Page 1
BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY
SECTION BRM
A
B
CONTENTS
H/B
HOW TO USE THIS MANUAL ......................
FOREWORD ........................................................3
Foreword ...................................................................3
FEATURES OF NEW MODEL ......................4
GENERAL INFORMATION .................................4
Identification Number ................... ... .... ... ... ... .... .........4
Identification Plate .....................................................5
BODY EXTERIOR PAINT COLOR ..................... 6
Body Exterior Paint Color .......................................6
PRECAUTION ...............................................7
HANDLING PRECAUTIONS ............................... 7
Precautions For Plastics ....................... ...................7
REMOVAL AND INSTALLATION ...............10
BODY REPAIR
Underbody .......................... .....................................27
Passenger Compartment .......... ..............................29
3
Rear Body .................................... ...........................32
REPAIRING HIGH STRENGTH STEEL ...........34
High Strength Steel (HSS) ....................................34
REPLACEMENT OPERATIONS .......................37
Description .......................... ... ....... ...... ....... ...... ........37
Radiator Core Support .............................................41
Hoodledge ...............................................................41
Hoodledge (Partial Replacement) ...........................43
Front Side Member .......................... ... ... .... ... ... ... .....45
Front Pillar ..............................................................48
Center Pillar ..................................... ... ... .... ... ...........51
Outer Sill ............................ .....................................53
Rear Fender .......................... ....... ...... ....... ...... ........57
Rear Panel ................................ ..............................60
Rear Floor Rear .....................................................60
Rear Side Member Extension ...............................61
SEDAN
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BODY COMPONENT PARTS ............................10
Underbody Component Parts ................................10
Body Component Parts ...........................................12
CORROSION PROTECTION .............................14
Description ..............................................................14
Anti-corrosive Wax ................. ... ... ...........................14
Undercoating ................... ........................................16
Stone Guard Coat ........................... .... ... .................17
BODY SEALING .................................................19
Description ..............................................................19
BODY CONSTRUCTION ....................................22
Body Construction ...................................................22
BODY ALIGNMENT ...........................................24
Body Center Marks ........................ ........................24
Description ..............................................................25
Engine Compartment .............................................25
BRM-1
HOW TO USE THIS MANUAL ....................
63
FOREWORD .....................................................63
Foreword .................................................................63
FEATURES OF NEW MODEL .....................64
GENERAL INFORMATION ...............................64
Identification Number ...............................................64
Identification Plate ...................................................65
BODY EXTERIOR PAINT COLOR ...................66
Body Exterior Paint Color ........................ ..............66
PRECAUTION ..............................................67
HANDLING PRECAUTIONS ............................. 67
Precautions For Plastics ........................................67
REMOVAL AND INSTALLATION ...............70
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BODY COMPONENT PARTS ........................... 70
Underbody Component Parts ............................... 70
Body Component Parts .......................................... 72
CORROSION PROTECTION .............................74
Description ....................... .......................... ............. 74
Anti-corrosive Wax ................................................. 74
Undercoating .......................................................... 76
Stone Guard Coat ................................................... 77
BODY SEALING ................................................ 79
Description ....................... .......................... ............. 79
BODY CONSTRUCTION ................................... 82
Body Construction .............. .... ................................ 82
BODY ALIGNMENT ........................................... 84
Body Center Marks ............................................... 84
Description ....................... .......................... ............. 85
Engine Compartment ................... .......................... 85
Underbody .............................................................. 87
Passenger Compartment .......................................89
Rear Body ..............................................................92
REPAIRING HIGH STRENGTH STEEL ............ 94
High Strength Steel (HSS) .......................... ..........94
REPLACEMENT OPERATIONS ....................... 97
Description ..............................................................97
Radiator Core Support .......................................... 101
Hoodledge ........................ ............. ............. ........... 101
Hoodledge (Partial Replacement) .........................103
Front Side Member ............................................... 105
Front Pillar ............................................. ...............108
Center Pillar .......................................................... 111
Outer Sill .............................................................. 113
Rear Fender ......................................................... 117
Rear Panel ........................................................... 121
Rear Floor Rear ................................. ................ .. 121
Rear Side Member Extension ..................... ........ 122
BRM-2
Page 3
BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY
SECTION BRM
A
B
CONTENTS
H/B
HOW TO USE THIS MANUAL ......................
FOREWORD ........................................................3
Foreword ...................................................................3
FEATURES OF NEW MODEL ......................4
GENERAL INFORMATION ................................. 4
Identification Number ................... ... .... ... ... ... .... .........4
Identification Plate .....................................................5
BODY EXTERIOR PAINT COLOR ..................... 6
Body Exterior Paint Color .......................................6
PRECAUTION ...............................................7
HANDLING PRECAUTIONS ............................... 7
Precautions For Plastics ....................... ...................7
REMOVAL AND INSTALLATION ...............10
BODY REPAIR
Underbody .......................... .....................................27
Passenger Compartment .......... ..............................29
3
Rear Body .................................... ...........................32
REPAIRING HIGH STRENGTH STEEL ...........34
High Strength Steel (HSS) ....................................34
REPLACEMENT OPERATIONS .......................37
Description .......................... ... ....... ...... ....... ...... ........37
Radiator Core Support .............................................41
Hoodledge ...............................................................41
Hoodledge (Partial Replacement) ...........................43
Front Side Member .......................... ... ... .... ... ... ... .....45
Front Pillar ..............................................................48
Center Pillar ..................................... ... ... .... ... ...........51
Outer Sill ............................ .....................................53
Rear Fender .......................... ....... ...... ....... ...... ........57
Rear Panel ................................ ..............................60
Rear Floor Rear .....................................................60
Rear Side Member Extension ...............................61
SEDAN
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BODY COMPONENT PARTS ............................10
Underbody Component Parts ................................10
Body Component Parts ...........................................12
CORROSION PROTECTION .............................14
Description ..............................................................14
Anti-corrosive Wax ................. ... ... ...........................14
Undercoating ................... ........................................16
Stone Guard Coat ........................... .... ... .................17
BODY SEALING .................................................19
Description ..............................................................19
BODY CONSTRUCTION ....................................22
Body Construction ...................................................22
BODY ALIGNMENT ...........................................24
Body Center Marks ........................ ........................24
Description ..............................................................25
Engine Compartment .............................................25
BRM-1
HOW TO USE THIS MANUAL ....................
63
FOREWORD .....................................................63
Foreword .................................................................63
FEATURES OF NEW MODEL .....................64
GENERAL INFORMATION ...............................64
Identification Number ...............................................64
Identification Plate ...................................................65
BODY EXTERIOR PAINT COLOR ...................66
Body Exterior Paint Color ........................ ..............66
PRECAUTION ..............................................67
HANDLING PRECAUTIONS ............................. 67
Precautions For Plastics ........................................67
REMOVAL AND INSTALLATION ...............70
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BODY COMPONENT PARTS ........................... 70
Underbody Component Parts ............................... 70
Body Component Parts .......................................... 72
CORROSION PROTECTION .............................74
Description ....................... .......................... ............. 74
Anti-corrosive Wax ................................................. 74
Undercoating .......................................................... 76
Stone Guard Coat ................................................... 77
BODY SEALING ................................................ 79
Description ....................... .......................... ............. 79
BODY CONSTRUCTION ................................... 82
Body Construction .............. .... ................................ 82
BODY ALIGNMENT ........................................... 84
Body Center Marks ............................................... 84
Description ....................... .......................... ............. 85
Engine Compartment ................... .......................... 85
Underbody .............................................................. 87
Passenger Compartment .......................................89
Rear Body ..............................................................92
REPAIRING HIGH STRENGTH STEEL ............ 94
High Strength Steel (HSS) .......................... ..........94
REPLACEMENT OPERATIONS ....................... 97
Description ..............................................................97
Radiator Core Support .......................................... 101
Hoodledge ........................ ............. ............. ........... 101
Hoodledge (Partial Replacement) .........................103
Front Side Member ............................................... 105
Front Pillar ............................................. ...............108
Center Pillar .......................................................... 111
Outer Sill .............................................................. 113
Rear Fender ......................................................... 117
Rear Panel ........................................................... 121
Rear Floor Rear ................................. ................ .. 121
Rear Side Member Extension ..................... ........ 122
BRM-2
Page 5
< HOW TO USE THIS MANUAL >
FOREWORD
[H/B]
HOW TO USE THIS MANUAL
FOREWORD
Foreword INFOID:0000000001462656
This Body Repair Manual contains information and instructions for repairing the body structure of the NISSAN
TIIDA (C11) model. In order to achieve reliable repair work and ensure customer satisfaction, the technician
should study this manual and become familiar with appropriate sections before starting and rebuilding work.
This Body Repair Manual is prepared for technicians who have attained a high level of skill and experience in
repairing collision-damaged vehicles and also use modern service tools and equipment. Persons unfamiliar
with body repair techniques should not attempt to repair collision-damaged vehicles by using this manual.
Technicians are also encouraged to read Body Repair Manual (Fundamentals), Frame Repair Manual (Fundamentals) and the NISSAN TIIDA (C1 1) Service Manual in order to ensure that the original functions and quality
of the vehicle can be maintained. The Body Repair Manual (Fundamentals) and Frame Repair Manual (Fundamentals) contains additional information, including cautions and warnings, that are not included in this manual. Technicians should refer to both manuals to ensure proper repairs.
Please note that these manuals are prepared for worldwide usage, and as such, certain procedures might not
apply in some regions or countries.
All information in this manual is based on the latest product information at the time of publication. The right is
reserved to make changes in specifications and methods at any time without notice.
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© 2007 NISSAN EUROPE S.A.S. All rights reserved. No part of this Body Repair Manual may be reproduced
or stored in a retrieval system, or transmitted in any form, or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of Nissan Europe S.A.S, Paris, France.
BRM-3
Page 6
GENERAL INFORMATION
< FEATURES OF NEW MODEL >
[H/B]
FEATURES OF NEW MODEL
GENERAL INFORMATION
Identification Number INFOID:0000000001462657
1. Chassis number 2. Emissions control label 3. VIN number
FMVSS/CMVSS certification and tire
4.
placard labels
VEHICLE IDENTIFICATION NUMBER ARRANGEMENT
VIN Position (Left
to Right)
1
3
4 B Body type
5 B Engine
6 A Axle A: 2wd
7
9
10 U Destination U: Europe
11 0 Place holder Place holder
Character Qualifier Definition
3N1
C11 Model code C11: TIIDA8
World manufacturer identification
3N1: Mexico2
B: 4-door sedan
F: 4-door hatchback
B: DS - 1.8 L Petrol
C: DT - 1.6 L Petrol
D: TK - 1.5L Diesel
LAIA0073E
BRM-4
Page 7
< FEATURES OF NEW MODEL >
GENERAL INFORMATION
[H/B]
VIN Position (Left
to Right)
12
13
14
15
16
17
Character Qualifier Definition
XXXXXX Vehicle serial number Chassis number
Identification Plate INFOID:0000000001462658
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BRM-5
Page 8
BODY EXTERIOR PAINT COLOR
< FEATURES OF NEW MODEL >
[H/B]
BODY EXTERIOR PAINT COLOR
Body Exterior Paint Color INFOID:0000000001462659
JSKIA0227GB
Color code BA15 BB14 BB23 BC32 BJ40 BKH3 BK23 BK32 BK36 BQM1
Yellow-
ish Sil-
ver
Gray White
Component
Description Red Blue
Paint type
Note
PM 2P M M PM 2S M TM M S
Dark
Blue
Brown Green Black Silver
Hard clear
coat
1 Bumper fascia Body color BA15 BB14 BB23 BC32 BJ40 BKH3 BK23 BK32 BK36 BQM1
Upper
Front
2
grille
Door
3
outside
mirror
4 Center mudguard Body color BA15 BB14 BB23 BC32 BJ40 BKH3 BK23 BK32 BK36 BQM1
Door outside han-
5
dle
NOTE:
•S: Solid
• 2S: Solid + Clear
• M: Metallic
• 2P: 2-Coat pearl
• 3P: 3-Coat pearl
• FPM: Iron oxide pearl
• RPM: Multi flex color
• TM: Micro titanium metallic
•PM: Pearl metallic
& lower
molding
Grille
Cover Body color BA15 BB14 BB23 BC32 BJ40 BKH3 BK23 BK32 BK36 BQM1
Chromium
plate
Material
color
Body color BA15 BB14 BB23 BC32 BJ40 BKH3 BK23 BK32 BK36 BQM1
----------
Cr Cr Cr Cr Cr Cr Cr Cr Cr Cr
----------
BRM-6
Page 9
< PRECAUTION >
HANDLING PRECAUTIONS
[H/B]
PRECAUTION
HANDLING PRECAUTIONS
Precautions For Plastics INFOID:0000000001462660
Abbreviation
PE P oly et hy le ne 60 (140)
ABS Acrylonitrile Butadiene Styrene 80 (176) Avoid gasoline and solvents. —
EPM/
EPDM
PS P oly st yre ne 80 (176) Avoid solvents. Flammable
PVC Poly Vinyl Chloride 80 (176)
TPO Thermoplastic Olefine 80 (176) Same as above. Flammable
AAS Acrylonitrile Acrylic Styrene 85 (185) Avoid gasoline and solvents. —
PMMA Poly Methyl Methacrylate 85 (185) Same as above. —
EVAC Ethylene Vinyl Acetate 90 (194) Avoid gasoline and solvents. —
PP Polypropylene 90 (194)
PUR Polyurethane 90 (194) Avoid gasoline and solvents. —
UP Unsaturated Polyester 90 (194) Same as above. Flammable
ASA Acrylonitrile Styrene Acrylate 100 (212) Same as above. Flammable
PPE Poly Phenylene Ether 110 (230) Same as above. —
TPU Thermoplastic Urethane 110 (230) Same as above. —
PBT+
PC
PC Polycarbonate 120 (248) Same as above. —
POM Poly Oxymethylene 120 (248) Same as above. Avoid battery acid.
PA Polyamide 140 (284) Same as above.
PBT Poly Butylene Terephthalate 140 (284) Same as above. —
PAR Polyarylate 180 (356) Same as above. —
PET Polyester 180 (356) Same as above. —
PEI Polyetherimide 200 (392) Same as above. —
Ethylene Propylene (Diene) copolymer
Poly Butylene Terephthalate +
Polycarbonate
Material name
1. When repairing and painting a portion of the body adjacent to plastic parts, consider their characteristics
(influence of heat and solvent) and remove them if necessary or take suitable measures to protect them.
2. Plastic parts should be repaired and painted using methods suiting the materials
Heat resisting
temperature
°C (°F)
80 (176)
120 (248) Same as above. Flammable
Resistance to gasoline and
solvents
Gasoline and most solvents are
harmless if applied for a very
short time (wipe up quickly).
Gasoline and most solvents are
harmless if applied for a very
short time (wipe up quickly).
Gasoline and most solvents are
harmless if applied for a very
short time (wipe up quickly).
Gasoline and most solvents are
harmless if applied for a very
short time (wipe up quickly).
Flammable
Flammable
Poison gas is emitted
when burned.
Flammable, avoid battery acid.
Avoid immersing in water.
,
characteristics.
Other cautions
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LOCATION OF PLASTIC PARTS
BRM-7
Page 10
< PRECAUTION >
HANDLING PRECAUTIONS
[H/B]
JSKIA0228GB
Component Material Component Material
1 Bumper fascia PP + EPM
2 Front grille ABS Housing
Cover ABS
3 Door outside mirror
4 Front combination lamp
5 Roof side molding TPO Housing PC
6 C enter mudguard PP + EPM
7 Door outside molding PVC + Stainless Housing ABS + PC
8 Door outside handle PC + PET 14 Wheel disk cap ABS + PC
Housing ABS Housing ABS
Base ABS
Lens PC Housing ABS
Housing PP
9Front fog lamp
10 Rear combination lamp
11 High mount stop lamp
12 license plate lamp
13 Side turn signal lamp
Lens Glass
PBT + ASA +
Glass fiber
Lens PMMA
Lens PMMA
Lens PMMA
Lens PMMA
BRM-8
Page 11
< PRECAUTION >
HANDLING PRECAUTIONS
[H/B]
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JSKIA0229GB
Component Material Component Material
1 Rear pillar finisher PP 6 Cluster lid A PP
2 Room lamp
3 Center pillar garnish PP 9 Glove box PP
4 Front pillar garnish PP
5Map lamp
Lens PC 7 Cluster lid C PC
Housing PP 8 Instrument panel PP
Lens PC
Housing PP
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Page 12
BODY COMPONENT PARTS
< REMOVAL AND INSTALLATION >
[H/B]
REMOVAL AND INSTALLATION
BODY COMPONENT PARTS
Underbody Component Parts INFOID:0000000001462661
BRM-10
JSKIA0230GB
Page 13
BODY COMPONENT PARTS
< REMOVAL AND INSTALLATION >
[H/B]
1. Upper radiator core support 2. Side radiator core support 3. Hoodledge connector assembly
4. Side dash (RH & LH) 5. Upper hoodledge (RH & LH) 6. Hoodledge reinforcement
7. Front strut housing assembly 8. Upper side cowl top 9. Cowl top
10. Upper dash assembly 11. Lower dash crossmember 12. Lower dash assembly
13. Lower dash 14. Lower dash reinforcement 15. Steering hole patch
16. Lower dash crossmember reinforcement
19. Inner sill 20. Rear floor front 21. Rear floor rear
22. Spare tire clamp bracket 23. Rear towing hook bracket 24. Jack mounting bracket
25. Muffler mounting bracket 26. Rear floor rear side 27. Front side member assembly
28. Add on frame bracket 29. Lower front hoodledge 30. Strut housing reinforcement
31. Engine mounting member bracket
assembly
34. Front suspension mounting bracket 35. Rear seat crossmember 36. Center rear crossmember assembly
37. Rear side member 38. Rear side member extension 39. Rear panel assembly
40. Rear side bumper bracket 41. Upper rear bumper retainer
: Both sided anti-corrosive precoated steel portions
: High strength steel (HSS) portions
: Both sided anti-corrosive steel and HSS portions
17. Center front floor 18. Front floor
32. Front side member closing plate ass embly 33. Front towing hook reinforcement
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BRM-11
Page 14
BODY COMPONENT PARTS
< REMOVAL AND INSTALLATION >
[H/B]
Body Component Parts
INFOID:0000000001462662
JSKIA0231GB
1. Hood 2. Front fender (RH & LH) 3. Outer front side body (RH & LH)
4. Lower front pillar hinge brace (RH &
LH)
7. Outer sill reinforcement (RH & LH) 8. Center pillar hinge brace (RH & LH) 9. Outer rear wheelhouse (RH & LH)
5. Inner side roof rail (RH & LH) 6. Inner center pillar (RH & LH)
BRM-12
Page 15
BODY COMPONENT PARTS
< REMOVAL AND INSTALLATION >
10. Outer rear wheelhouse extension
(RH & LH)
13. Inner rear pillar reinforcement (RH &
LH)
16. Rear roof rail 17. Roof bow No. 1 18. Roof bow No. 2
19. Roof bow No. 3 20. Roof bow No. 4 21. Roof reinforcement assembly
22. Rear fender (RH & LH) 23. Rear fender extension (RH & LH) 24. Rear fender corner (RH & LH)
25. Striker retainer bracket (RH & LH) 26. Fuel filler base 27. Fuel filler lid
28. Front door (RH & LH) 29. Outer front door panel (RH & LH) 30. Rear door (RH & LH)
31. Outer rear door panel (RH & LH) 32. Back door
A. With sunroof B. RH side
: Both sided anti-corrosive precoated steel portions
: High strength steel (HSS) portions
: Both sided anti-corrosive steel and HSS portions
11. Inner rear wheelhouse (RH & LH) 12. Inner rear pillar (RH & LH)
14. Roof 15. Front roof rail
[H/B]
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CORROSION PROTECTION
< REMOVAL AND INSTALLATION >
[H/B]
CORROSION PROTECTION
Description INFOID:0000000001462663
To provide improved corrosion prevention, the following anti-corrosive measures have been implemented in
NISSAN production plants. When repairing or replacing body panels, it is necessary to use the same anti-corrosive measures.
Anti-Corrosive Precoated Steel (Galvannealed Steel)
To improve repairability and corrosion resistance, a new type of anticorrosive precoated steel sheet has been adopted replacing conventional zinc-coated steel sheet.
Galvannealed steel is electroplated and heated to form Zinc-iron
alloy, which provides excellent and long term corrosion resistance
with cationic electrodeposition primer.
SIIA2294E
Nissan Genuine Service Parts are fabricated from galvannealed steel. Therefore, it is recommended that
GENUINE NISSAN PARTS or equivalent be used for panel replacement to maintain the anti-corrosive performance built into the vehicle at the factory.
Phosphate Coating Treatment and Cationic Electrodeposition Primer
A phosphate coating treatment and a cationic electrodeposition
primer, which provide excellent corrosion protection, are employed
on all body components.
CAUTION:
Confine paint removal during welding operations to an absolute
minimum.
PIIA0095E
Nissan Genuine Service Parts are also treated in the same manner. Therefore, it is recommended that GENUINE NISSAN PARTS or an equivalent be used for panel replacement to maintain anti-corrosive performance
built into the vehicle at the factory.
Anti-corrosive Wax INFOID:0000000001462664
To improve corrosion resistance, anti-corrosive wax is applied inside the body sill and inside other closed sections. Accordingly, when replacing these parts, be sure to apply anti-corrosive wax to the appropriate areas of
the new parts. Select an excellent anti-corrosive wax which will penetrate after application and has a long shelf
life.
HOOD
BRM-14
Page 17
CORROSION PROTECTION
< REMOVAL AND INSTALLATION >
[H/B]
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A. Nozzle insert hole
: Anti-corrosive wax coated portions
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BRM-15
Page 18
CORROSION PROTECTION
< REMOVAL AND INSTALLATION >
[H/B]
JSKIA0252GB
A. Nozzle insert hole
: Anti-corrosive wax coated portions
Undercoating
INFOID:0000000001462665
The underside of the floor and wheelhouse are undercoated to prevent rust, vibration, noise and stone chipping. Therefore, when such a panel is replaced or repaired, apply undercoating to that part. Use an undercoating which is rust preventive, soundproof, vibration-proof, shock-resistant, adhesive, and durable.
Precautions in Undercoating
1. Do not apply undercoating to any place unless specified (such as the areas above the muffler and three
way catalyst which are subjected to heat).
BRM-16
Page 19
CORROSION PROTECTION
< REMOVAL AND INSTALLATION >
2. Do not undercoat the exhaust pipe or other parts which become hot.
3. Do not undercoat rotating parts.
4. Apply bitumen wax after applying undercoating.
5. After putting seal on the vehicle, put undercoating on it.
[H/B]
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JSKIA0232GB
: Undercoated portions
: Sealed portions
Stone Guard Coat INFOID:0000000001462666
To prevent damage caused by stones, the lower outer body panel (fender, door, etc.) have an additional layer
of Stone Guard Coating over the ED primer coating. When replacing or repairing these panels, apply Stone
Guard coating to the same portions as before. Use a coating which is rust preventive, durable, shock-resistant
and has a long shelf life.
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CORROSION PROTECTION
< REMOVAL AND INSTALLATION >
[H/B]
: Stone guard coat portions
JSKIA0249GB
BRM-18
Page 21
< REMOVAL AND INSTALLATION >
BODY SEALING
[H/B]
BODY SEALING
Description INFOID:0000000001462667
The following figure shows the areas which are sealed at the factory . Sealant which has been applied to these
areas should be smooth and free from cuts or gaps. Care should be taken not to apply an excess amount of
sealant and not to allow other unaffected parts to come into contact with the sealant.
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: Vehicle front
: Sealed portions
View A: HR16DE engine vehicle
JSKIA0233GB
BRM-19
Page 22
< REMOVAL AND INSTALLATION >
View B: MR18DE and K9K engine vehicle
BODY SEALING
[H/B]
: Vehicle front
: Sealed portions
JSKIA0234GB
BRM-20
Page 23
< REMOVAL AND INSTALLATION >
BODY SEALING
[H/B]
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: Vehicle front
: Sealed portions
JSKIA0235GB
P
BRM-21
Page 24
BODY CONSTRUCTION
< REMOVAL AND INSTALLATION >
[H/B]
BODY CONSTRUCTION
Body Construction INFOID:0000000001462668
1. Outer front side body 2. Outer front pillar reinforcement 3. Upper inner front pillar
4. Upper front pillar garnish bracket 5. Hoodledge reinforcement 6. Side dash
7. Inner front pillar reinforcement 8. Upper hinge plate 9. Weld nut
BRM-22
JSKIA0236GB
Page 25
BODY CONSTRUCTION
< REMOVAL AND INSTALLATION >
10. Upper dash 11. Lower front pillar hinge brace 12. Lower hinge plate
13. Lower front pillar bulkhead 14. Lower dash 15. Outer sill extension
16. Lower front pillar reinforcement 17. Front outrigger 18. Front floor
19. Inner sill 20. 2nd crossmember 21. Outer sill reinforcement
22. Center sill reinforcement 23. Inner sill reinforcement 24. Center pillar hinge brace
25. Center pillar reinforcement 26. Inner center pillar 27. Plate nut
28. Center pillar closing plate 29. Seat belt anchor 30. Inner sill extension
31. Rear seat crossmember 32. Outer rear wheelhouse 33. Inner rear wheelhouse
34. Inner rear pillar reinforcement 35. Rear pillar seat belt anchor 36. Inner rear pillar
37. Rear fender extension 38. Back door stay bracket asse mbly 39. Rear roof rail brace
[H/B]
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Page 26
BODY ALIGNMENT
< REMOVAL AND INSTALLATION >
[H/B]
BODY ALIGNMENT
Body Center Marks INFOID:0000000001462669
A mark has been placed on each part of the body to indicate the vehicle center. When repairing parts damaged by an accident which might affect the vehicle frame (members, pillars, etc.), more accurate and effective
repair will be possible by using these marks together with body alignment specifications.
: Vehicle front
Points Portion Marks
A Cowl top Embossment
B Front roof Embossment
C Rear roof Indent
D Rear panel Indent
BRM-24
JSKIA0237GB
Page 27
BODY ALIGNMENT
< REMOVAL AND INSTALLATION >
[H/B]
Description INFOID:0000000001462671
• All dimensions indicated in the figures are actual.
• When using a tracking gauge, adjust both pointers to equal length. Then check the pointers and gauge it self
to make sure there is no free play.
• When a measuring tape is used, check to be sure there is no elongation, twisting or bending.
• Measurements should be taken at the center of the mounting holes.
• An asterisk (*) following the value at the measuring point indicates that the measuring point on the other side
is symmetrically the same value.
• The coordinates of the measurement points are the distances measured from the standard line of ″X″, ″Y″
and ″Z″.
• ″Z″: Imaginary base line [200 mm (7.87 in) below datum line (″0Z″ at design plan)]
A
B
C
D
E
F
G
JSKIA0073GB
1. Vehicle center 2. Front axle center 3. Imaginary base line
Engine Compartment INFOID:0000000001462672
Measurement
H
I
J
BRM
L
M
N
O
BRM-25
P
Page 28
BODY ALIGNMENT
< REMOVAL AND INSTALLATION >
Figures marked with a (*) indicates symmetrically identical dimensions on both right and left hand of the vehicle.
[H/B]
Measurement Points
JSKIA0213GB
BRM-26
Page 29
< REMOVAL AND INSTALLATION >
BODY ALIGNMENT
[H/B]
A
B
C
D
E
F
G
JSKIA0214GB
: Vehicle front
Unit: mm (in)
Point Material Point Material
A
B, b Hood hinge installing hole center φ11 (0.43) G, g
C, c
D, d, E, e Front fender installing hole center φ7 (0.28) J, j Add on frame bracket hole center φ16 (0.63)
F
Cowl top extension installing hole center
φ12 (0.47)
Front strut installing hole center 11×16
(0.43×0.63)
Engine mounting bracket installing hole center
φ14 (0.55)
f
H, h Bumper stay installing hole center φ16 (0.63)
Engine mounting bracket installing hole center
φ11 (0.43)
Radiator core support installing hole center
φ9 (0.35)
H
I
J
BRM
L
M
N
O
P
Underbody INFOID:0000000001462673
Measurement
BRM-27
Page 30
BODY ALIGNMENT
< REMOVAL AND INSTALLATION >
Figures marked with a (*) indicates symmetrically identical dimensions on both right and left hand of the vehicle.
As viewed from underside.
[H/B]
: Vehicle front
Measurement Points
JSKIA0215GB
BRM-28
Page 31
< REMOVAL AND INSTALLATION >
BODY ALIGNMENT
[H/B]
A
B
C
D
E
F
G
: Vehicle front
Points
A 476 -502 282 Hole φ11 (0.43) F, f ±633 2102 318 Hole φ16 (0.63)
a -492 -525 282 Hole φ11 (0.43) G 500 2518 377 Hole φ21 (0.83)
B 462 -346 493 Hole φ16 (0.63) g -488 2518 377 Hole φ21 (0.83)
b -475 -372 493 Hole φ1 6 (0.6 3) H 498 2856 375 Hole φ13 (0.51)
C, c ±410 547 190 Hole φ16 (0.63) h -488 2856 375 Hole φ13 (0.51)
D, d ±189 828 189 Hole φ8 (0.31) J, j ±583 8 879 Hole φ98 (3.86)
E, e ±162 1275 204 Hole φ21 (0.83) K, k ±562 2639 735 Hole φ20 (0.79)
Coordinates
XYZ XYZ
Remarks Points
Coordinates
Remarks
H
I
J
BRM
L
JSKIA0216GB
M
Unit: mm (in)
N
O
P
Passenger Compartment INFOID:0000000001462674
Measurement
BRM-29
Page 32
BODY ALIGNMENT
< REMOVAL AND INSTALLATION >
Figures marked with a (*) indicates symmetrically identical dimensions on both right and left hand of the vehicle.
[H/B]
JSKIA0217GB
«The others»
Unit: mm (in)
Point Dimension Memo Point Dimension Memo Point Dimension Memo Point Dimension Memo
E - e 1238 (48.74) G - h 1532 (60.31)* K - n 1448 (57.01)* P - J 1162 (45.75)*
E - f 1586 (62.44)* H - h 1382 (54.41) M - m 1172 (46.14) P - K 603 (23.74)*
E - g 1405 (55.31)* J - j 1229 (48.39) M - n 1618 (63.70)* P - M 1541 (60.67)*
E - h 1599 (62.95)* J - k 1542 (60.71)* N - n 1373 (54.06) P - N 834 (32.83)*
F - f 1373 (54.06) J - m 1440 (56.69)* O - E 1114 (43.86)* Q - S 1158 (45.59)*
F - g 1855 (73.03)* J - n 1628 (64.09)* O - F 728 (28.66)* Q - T 1170 (46.06)*
F - h 1618 (63.70)* K - k 1380 (54.33) O - G 1260 (49.61)* R - S 1205 (47.44)*
G - g 1232 (48.50) K - m 1746 (68.74)* O - H 729 (28.70)* R - T 1103 (43.43)*
Measurement Points
BRM-30
Page 33
< REMOVAL AND INSTALLATION >
BODY ALIGNMENT
[H/B]
A
B
C
D
E
F
G
JSKIA0218GB
: Vehicle front
Unit: mm (in)
Point Material Point Material
A Cowl top flange end of center positioning mark M, m, N, n Rear fender indent
Seat mounting bracket hole center
B Roof flange end of center positioning mark O, o, P, p
C, c Front pillar joggle Q, q, R, r Door hinge installing nut center φ12 (0.47)
D, d Cowl top joggle S, s Door hinge installing hole center φ9 (0.35)
E, e, F, f Front pillar indent T, t Door hinge installing nut center φ12 (0.47)
G, g, H, h, J, j,
K, k
Center pillar indent
O, o: φ8 (0.31)
P, p: φ18 (0.71)
H
I
J
BRM
L
M
N
O
P
BRM-31
Page 34
< REMOVAL AND INSTALLATION >
BODY ALIGNMENT
[H/B]
Rear Body
INFOID:0000000001462675
Measurement
Figures marked with a (*) indicates symmetrically identical dimensions on both right and left hand of the vehicle.
Measurement Points
JSKIA0219GB
BRM-32
Page 35
< REMOVAL AND INSTALLATION >
BODY ALIGNMENT
[H/B]
A
B
C
D
E
F
G
JSKIA0220GB
: Vehicle front
Point Material Point Material
A Roof flange end of center positioning mark D, d Rear combination lamp base joggle
B, b Rear roof rail brace joggle E
C, c Rear fender extension joggle
Upper rear panel indent of center positioning
mark
H
I
J
BRM
L
M
N
O
BRM-33
P
Page 36
REPAIRING HIGH STRENGTH STEEL
< REMOVAL AND INSTALLATION >
[H/B]
REPAIRING HIGH STRENGTH STEEL
High Strength Steel (HSS) INFOID:0000000001462676
High strength steel is used for body panels in order to reduce vehicle weight.
Accordingly, precautions in repairing automotive bodies made of high strength steel are described below:
Tensile strength
373 N/mm
(38 kg/mm2, 54 klb/sq in)
785 - 1350 N/mm
(80 - 138 kg/mm2, 114 - 196 klb/sq in)
SP130 is the most commonly used HSS.
SP150 HSS is used only on parts that require much more strength.
2
2
Nissan/Infiniti
designation
SP130
SP150
Read the following precautions when repairing HSS:
1. Additional points to consider
• The repair of reinforcements (such as side members) by heating is not recommended since it may weaken the component.
When heating is unavoidable, do not heat HSS parts above
550°C (1,022°F).
Verify heating temperature with a thermometer.
(Crayon-type and other similar type thermometer are appropriate.)
Major applicable parts
•Side dash
• Front side member assembly
• Front side member closing plate assembly
• Rear side member assembly
• Lower dash crossmember
• Other crossmember an d rein forc em en ts
• Front side member rear extension
(Front floor component part)
•Outer sill
• Inner sill
• When straightening body panels, use caution in pulling any
HSS panel. Because HSS is very strong, pulling may cause
deformation in adjacent portions of the body. In this case,
increase the number of measuring points, and carefully pull
the HSS panel.
PIIA0115E
PIIA0116E
BRM-34
Page 37
REPAIRING HIGH STRENGTH STEEL
< REMOVAL AND INSTALLATION >
• When cutting HSS panels, avoid gas (torch) cutting if possible.
Instead, use a saw to avoid weakening surrounding areas due
to heat. If gas (torch) cutting is unavoidable, allow a minimum
margin of 50 mm (1.97in).
• When welding HSS panels, use spot welding whenever possible in order to minimize weakening surrounding areas due to
heat.
If spot welding is impossible, use MIG. welding. Do not use
gas (torch) for welding because it is inferior in welding
strength.
[H/B]
A
B
C
PIIA0117E
D
E
F
G
JSKIA0082GB
• The spot weld on HSS panels is harder than that of an ordinary steel panel.
Therefore, when cutting spot welds on a HSS panel, use a low
speed high torque drill (1,000 to 1,200 rpm) to increase drill bit
durability and facilitate the operation.
2. Precautions in spot welding HSS
This work should be performed under standard working conditions. Always note the following when spot welding HSS:
• The electrode tip diameter must be sized properly according to
the metal thickness.
PIIA0145E
PIIA0146E
H
I
J
BRM
L
M
N
O
BRM-35
P
Page 38
REPAIRING HIGH STRENGTH STEEL
< REMOVAL AND INSTALLATION >
• The panel surfaces must fit flush to each other, leaving no
gaps.
• Follow the specifications for the proper welding pitch.
Thickness (t) Minimum pitch (l)
[H/B]
PIIA0147E
Unit: mm (in)
0.6 (0.024)
0.8 (0.031)
1.0 (0.039)
1.2 (0.047)
1.6 (0.063)
1.8 (0.071)
10 (0.39) or over
12 (0.47) or over
18 (0.71) or over
20 (0.79) or over
27 (1.06) or over
31 (1.22) or over
PIIA0148E
BRM-36
Page 39
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
REPLACEMENT OPERATIONS
Description INFOID:0000000001462677
• This section is prepared for technicians who have attained a high level of skill and experience in repairing
collision-damaged vehicles and also use modern service tools and equipment. Persons unfamiliar with body
repair techniques should not attempt to repair collision-damaged vehicles by using this section.
• Technicians are also encouraged to read Body Repair Manual (Fundamentals) in order to ensure that the
original functions and quality of the vehicle can be maintained. The Body Repair Manual (Fundamentals)
contains additional information, including cautions and warning, that are not including in this manual. Technicians should refer to both manuals to ensure proper repairs.
• Please note that these information are prepared for worldwide usage, and as such, certain procedures might
not apply in some regions or countries.
The symbols used in this section for welding operations are shown below.
Symbol marks Description
2-spot welds
JSKIA0049ZZ
3-spot welds
JSKIA0053ZZ
A
B
C
D
E
F
G
H
I
JSKIA0050ZZ
MIG plug weld
JSKIA0051ZZ
MIG seam weld / Point weld
JSKIA0052ZZ JSKIA0056ZZ
For 3 panels plug weld method
JSKIA0054ZZ
JSKIA0055ZZ
J
BRM
L
M
N
O
P
BRM-37
Page 40
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
• Front pillar butt joint can be determined anywhere within shaded
area as shown in the figure. The best location for the butt joint is at
position A due to the construction of the vehicle. Refer to the front
pillar section.
• Determine cutting position and record distance from the locating
indent. Use this distance when cutting the service part. Cut outer
front pillar over 60 mm (2.36 in) above inner front pillar cut position.
[H/B]
PIIA0150E
• Prepare a cutting jig to make outer pillar easier to cut. Also, thi s will
permit service part to be accurately cut at joint position.
• An example of cutting operation using a cutting jig is as follows.
1. Mark cutting lines.
A: Cut position of outer pillar
B: Cut position of inner pillar
2. Align cutting line with notch on jig. Clamp jig to pillar.
3. Cut outer pillar along groove of jig (at position A).
4. Remove jig and cut remaining portions.
5. Cut inner pillar at position B in same manner.
JSKIA0104GB
JSKIA0105GB
PIIA0153E
REAR FENDER HEMMING PROCESS
1. A wheel arch is to be installed and hemmed over left and right outer wheel house.
2. In order to hem the wheel arch, it is necessary to repair any damaged or defaced parts around outer
wheel house.
CAUTION:
Ensure that the area that is to be glued around outer wheelhouse is undamaged or defaced.
Procedure of the hemming process
BRM-38
Page 41
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
• Peel off old bonding material on the surface of outer wheelhouse
and clean thoroughly.
• Peel off a primer coat in the specified area where new adhesive is
to be applied on rear fender (the replacing part).
• Apply new adhesive to both specified areas of outer wheelhouse
and rear fender.
<Adhesive> 3M automix panel bond 8115,
or any equivalents
[H/B]
A
B
C
• Attach rear fender to the body of the car, and weld the required
part except the hemming part.
• Bend the welded part starting from the center of the wheel arch
gradually with a hammer and a dolly. (Also hem the end of the
flange.)
• Hemming with a hammer is conducted to an approximate angle of
80 degrees.
• Starting from the center, hem the wheel arch gradually, using slight
back and forth motion with a hemming tool.
JSKIA0136GB
D
E
F
G
SIIA2245E
H
I
J
SIIA2246E
• Seal up the area around the hemmed end of the flange.
JSKIA0137GB
FOAM REPAIR
During factory body assembly, foam insulators are installed in certain body panels and locations around the
vehicle. Use the following procedure (s) to replace any factory-installed foam insulators.
Urethane foam applications
Use commercially available spray foam for sealant (foam material) repair of material used on vehicle. Read
instructions on product for fill procedures.
1. Fill procedures after installation of service part.
- Remove foam material remaining on vehicle side.
- Clean area in which foam was removed.
- Install service part.
BRM
L
M
N
O
P
BRM-39
Page 42
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
- Insert nozzle into hole near fill area and fill foam material or fill in enough to close gap with the service
part.
JSKIA0129GB
1. Urethane foam
A. Nozzle insert hole
: Vehicle front
[H/B]
2. Fill procedures before installation of service part.
- Remove foam material remaining on vehicle side.
- Clean area in which foam was removed.
- Fill foam material on wheelhouse outer side.
1. Urethane foam
A. Fill while avoiding flange area
: Vehicle front
NOTE:
Fill in enough to close gap with service part while avoiding flange
area.
- Install service part.
NOTE:
Refer to label for information on working times.
JSKIA0130GB
BRM-40
Page 43
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
Radiator Core Support INFOID:0000000001515871
A
B
C
D
E
F
G
JSKIA0185GB
H
I
J
BRM
L
M
N
O
: Vehicle front
Replacement parts
● Side radiator core support (LH) ● Upper radiator core support (LH) ● Hoodledge connector assembly (LH)
Hoodledge INFOID:0000000001462678
Work after radiator core support has been removed.
BRM-41
P
Page 44
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
JSKIA0186GB
: Vehicle front
Replacement parts
● Upper hoodledge (LH) ● Hoodledge reinforcement (LH) ● Front strut housing assembly (LH)
BRM-42
Page 45
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
A
B
C
D
E
F
G
: Vehicle front
H
I
J
BRM
L
M
N
JSKIA0187GB
O
View C: Before installing hoodledge reinforcement
Hoodledge (Partial Replacement) INFOID:0000000001462679
Work after radiator core support has been removed.
BRM-43
P
Page 46
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
JSKIA0188GB
a. HR16DE engine b. MR18DE, K9K engine
: Vehicle front
Replacement parts
● Upper hoodledge (RH) ● Hoodledge reinforcement (RH) ● Lower front hoodledge (RH)
● Strut housing reinforcement (RH)
BRM-44
Page 47
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
A
B
C
D
E
F
G
: Vehicle front
H
I
J
BRM
L
M
N
JSKIA0189GB
O
View B, C, D: Before installing hoodledge reinforcement
View C: HR16DE engine view
View D: MR18DE, K9K engine view
Front Side Member INFOID:0000000001462680
Work after radiator core support and hoodledge have been removed.
BRM-45
P
Page 48
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
: Vehicle front
Replacement parts
● Front side member assembly (LH) ● Front side member closing plate assembly (LH)
● Front suspension mounting bracket (LH)
BRM-46
JSKIA0190GB
Page 49
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
A
B
C
D
E
F
G
: Vehicle front
H
I
J
BRM
L
M
N
JSKIA0191GB
O
View F, H: Before installing front suspension mounting bracket
BRM-47
P
Page 50
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
: Vehicle front
: Drill φ10 mm (0.39 in) hole for the plug welding hole (ultra high strength steel plate).
Front Pillar
Work after hoodledge reinforcement has been removed.
BRM-48
JSKIA0192GB
INFOID:0000000001462682
Page 51
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
A
B
C
D
E
F
G
JSKIA0193GB
1. Lower front pillar hinge brace 2. Urethane foam
: Vehicle front
Replacement parts
● Outer front side body (LH) ● Side dash (LH) ● Lower front pillar hinge brace
(LH)
H
I
J
BRM
L
M
N
O
P
BRM-49
Page 52
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
: Vehicle front
View B: Before installing outer front side body
View C: Before installing outer front side body and lower front pillar hinge brace
BRM-50
JSKIA0194GB
Page 53
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
A
B
C
D
E
F
G
: Vehicle front
H
I
J
BRM
L
M
N
JSKIA0195GB
O
View J: Before installing outer front side body and lower front pillar hinge brace
Center Pillar INFOID:0000000001462683
Cut the lower portion of the inner center pillar for the hidden welding point.
BRM-51
P
Page 54
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
JSKIA0196GB
1. Center pillar hinge brace
: Vehicle front
Replacement parts
● Outer front side body (LH) ● Center pillar hinge brace (LH) ● Inner center pillar (LH)
BRM-52
Page 55
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
A
B
C
D
E
F
G
: Vehicle front
H
I
J
BRM
L
M
N
JSKIA0197GB
O
View B, C: Before installing outer front side body
View D: Before installing outer front side body and center pillar hinge brace
Outer Sill INFOID:0000000001462684
Cut the inner center pillar as shown in the figure for repairing the hidden welding point (a).
Reuse the inner center pillar (cut parts).
BRM-53
P
Page 56
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
1. Urethane foam 2. Lower front pillar hinge brace 3. Center pillar hinge brace
4. Inner center pillar
: Vehicl e front
Replacement parts
● Outer front side body
(LH)
● Rear fender (LH) ● Outer sill reinforcement (LH)
BRM-54
JSKIA0198GB
Page 57
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
A
B
C
D
E
F
G
: Vehicle front
H
I
J
BRM
L
M
N
JSKIA0199GB
O
BRM-55
P
Page 58
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
1. Inner center pillar (cut parts)
: Vehicle front
View J: Before installing outer front side body
View K: Inner center pillar (cut parts) and outer sill reinforcement (replacement parts)
BRM-56
JSKIA0200GB
Page 59
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
Rear Fender INFOID:0000000001524946
A
B
C
D
E
F
G
JSKIA0205GB
H
I
J
BRM
L
M
N
O
1. Urethane foam 2. Hemming portion
: Vehicle front
Replacement parts
● Rear fender (LH) ● Rear fender corner (LH) ● Rear fender extension (LH)
● Striker retainer bracket (LH) ● Fuel filler base (RH)
BRM-57
P
Page 60
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
: Vehicle front
View E: Right side fender view
View G: Before installing rear fender
INSTALLATION NOTES
JSKIA0206GB
BRM-58
Page 61
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
• Apply the adhesive to the flange of wheel arch and hem it.
• Seal up the area around the hemmed end of the flange.
• Refer to ″Rear fender hemming process″.
[H/B]
A
1. Outer rear wheelhouse 2. Rear fender
3. Adhesive 4. Sealant
B
C
JSKIA0204GB
D
E
F
G
H
I
J
BRM
L
M
N
O
P
BRM-59
Page 62
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
Rear Panel
INFOID:0000000001524948
JSKIA0208GB
: An equivalent welding portion with the same dimensions is on the opposite side.
Replacement parts
● Rear panel assembly
Rear Floor Rear INFOID:0000000001524950
Work after rear panel has been removed.
BRM-60
Page 63
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
A
B
C
D
E
F
G
: Vehicle front
: An equivalent welding portion with the same dimensions is on the opposite side.
Replacement parts
● Rear floor rear ● Rear towing hook bracket ● Jack mounting bracket
● Spare tire clamp bracket ● Muffler mounting bracket
H
I
J
BRM
L
M
N
JSKIA0210GB
O
P
Rear Side Member Extension INFOID:0000000001524952
Work after rear panel has been removed.
BRM-61
Page 64
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[H/B]
: Vehicle front
Replacement parts
● Rear side member extension (LH)
JSKIA0212GB
BRM-62
Page 65
< HOW TO USE THIS MANUAL >
FOREWORD
[SEDAN]
HOW TO USE THIS MANUAL
FOREWORD
Foreword INFOID:0000000001683771
This Body Repair Manual contains information and instructions for repairing the body structure of the NISSAN
TIIDA (C11) model. In order to achieve reliable repair work and ensure customer satisfaction, the technician
should study this manual and become familiar with appropriate sections before starting and rebuilding work.
This Body Repair Manual is prepared for technicians who have attained a high level of skill and experience in
repairing collision-damaged vehicles and also use modern service tools and equipment. Persons unfamiliar
with body repair techniques should not attempt to repair collision-damaged vehicles by using this manual.
Technicians are also encouraged to read Body Repair Manual (Fundamentals), Frame Repair Manual (Fundamentals) and the NISSAN TIIDA (C1 1) Service Manual in order to ensure that the original functions and quality
of the vehicle can be maintained. The Body Repair Manual (Fundamentals) and Frame Repair Manual (Fundamentals) contains additional information, including cautions and warnings, that are not included in this manual. Technicians should refer to both manuals to ensure proper repairs.
Please note that these manuals are prepared for worldwide usage, and as such, certain procedures might not
apply in some regions or countries.
All information in this manual is based on the latest product information at the time of publication. The right is
reserved to make changes in specifications and methods at any time without notice.
A
B
C
D
E
F
G
H
I
J
BRM
L
M
N
O
P
© 2007 NISSAN EUROPE S.A.S. All rights reserved. No part of this Body Repair Manual may be reproduced
or stored in a retrieval system, or transmitted in any form, or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of Nissan Europe S.A.S, Paris, France.
BRM-63
Page 66
GENERAL INFORMATION
< FEATURES OF NEW MODEL >
[SEDAN]
FEATURES OF NEW MODEL
GENERAL INFORMATION
Identification Number INFOID:0000000001683769
1. Chassis number 2. Emissions control label 3. VIN number
FMVSS/CMVSS certification and tire
4.
placard labels
VEHICLE IDENTIFICATION NUMBER ARRANGEMENT
VIN Position (Left
to Right)
1
3
4 B Body type
5 B Engine
6 A Axle A: 2wd
7
9
10 U Destination U: Europe
11 0 Place holder Place holder
Character Qualifier Definition
3N1
C11 Model code C11: TIIDA8
World manufacturer identification
3N1: Mexico2
B: 4-door sedan
F: 4-door hatchback
B: DS - 1.8 L Petrol
C: DT - 1.6 L Petrol
D: TK - 1.5L Diesel
LAIA0073E
BRM-64
Page 67
< FEATURES OF NEW MODEL >
GENERAL INFORMATION
[SEDAN]
VIN Position (Left
to Right)
12
13
14
15
16
17
Character Qualifier Definition
XXXXXX Vehicle serial number Chassis number
Identification Plate INFOID:0000000001683770
A
B
C
D
E
F
G
H
LAIA0027E
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BRM-65
Page 68
BODY EXTERIOR PAINT COLOR
< FEATURES OF NEW MODEL >
[SEDAN]
BODY EXTERIOR PAINT COLOR
Body Exterior Paint Color INFOID:0000000001524920
JSKIA0238GB
Color code BA15 BB14 BB23 BC32 BJ40 BKH3 BK23 BK32 BK36 BQM1
Yellow-
ish Sil-
ver
Gray White
Component
Description Red Blue
Paint type
Note
PM 2P M M PM 2S M TM M S
Dark
Blue
Brown Green Black Silver
Hard clear
coat
1 Bumper fascia Body color BA15 BB14 BB23 BC32 BJ40 BKH3 BK23 BK32 BK36 BQM1
Upper
Front
2
grille
Door
3
outside
mirror
4 Center mudguard Body color BA15 BB14 BB23 BC32 BJ40 BKH3 BK23 BK32 BK36 BQM1
Door outside han-
5
dle
6 Trunk lid finisher
NOTE:
•S: Solid
• 2S: Solid + Clear
• M: Metallic
• 2P: 2-Coat pearl
• 3P: 3-Coat pearl
• FPM: Iron oxide pearl
• RPM: Multi flex color
• TM: Micro titanium metallic
•PM: Pearl metallic
& lower
molding
Grille
Cover Body color BA15 BB14 BB23 BC32 BJ40 BKH3 BK23 BK32 BK36 BQM1
Chromium
plate
Material
color
Body color BA15 BB14 BB23 BC32 BJ40 BKH3 BK23 BK32 BK36 BQM1
Chromium
plate
----------
Cr Cr Cr Cr Cr Cr Cr Cr Cr Cr
----------
Cr Cr Cr Cr Cr Cr Cr Cr Cr Cr
BRM-66
Page 69
< PRECAUTION >
HANDLING PRECAUTIONS
[SEDAN]
PRECAUTION
HANDLING PRECAUTIONS
Precautions For Plastics INFOID:0000000001524921
Abbreviation
PE P oly et hy le ne 60 (140)
ABS Acrylonitrile Butadiene Styrene 80 (176) Avoid gasoline and solvents. —
EPM/
EPDM
PS P oly st yre ne 80 (176) Avoid solvents. Flammable
PVC Poly Vinyl Chloride 80 (176)
TPO Thermoplastic Olefine 80 (176) Same as above. Flammable
AAS Acrylonitrile Acrylic Styrene 85 (185) Avoid gasoline and solvents. —
PMMA Poly Methyl Methacrylate 85 (185) Same as above. —
EVAC Ethylene Vinyl Acetate 90 (194) Avoid gasoline and solvents. —
PP Polypropylene 90 (194)
PUR Polyurethane 90 (194) Avoid gasoline and solvents. —
UP Unsaturated Polyester 90 (194) Same as above. Flammable
ASA Acrylonitrile Styrene Acrylate 100 (212) Same as above. Flammable
PPE Poly Phenylene Ether 110 (230) Same as above. —
TPU Thermoplastic Urethane 110 (230) Same as above. —
PBT+
PC
PC Polycarbonate 120 (248) Same as above. —
POM Poly Oxymethylene 120 (248) Same as above. Avoid battery acid.
PA Polyamide 140 (284) Same as above.
PBT Poly Butylene Terephthalate 140 (284) Same as above. —
PAR Polyarylate 180 (356) Same as above. —
PET Polyester 180 (356) Same as above. —
PEI Polyetherimide 200 (392) Same as above. —
Ethylene Propylene (Diene) copolymer
Poly Butylene Terephthalate +
Polycarbonate
Material name
1. When repairing and painting a portion of the body adjacent to plastic parts, consider their characteristics
(influence of heat and solvent) and remove them if necessary or take suitable measures to protect them.
2. Plastic parts should be repaired and painted using methods suiting the materials
Heat resisting
temperature
°C (°F)
80 (176)
120 (248) Same as above. Flammable
Resistance to gasoline and
solvents
Gasoline and most solvents are
harmless if applied for a very
short time (wipe up quickly).
Gasoline and most solvents are
harmless if applied for a very
short time (wipe up quickly).
Gasoline and most solvents are
harmless if applied for a very
short time (wipe up quickly).
Gasoline and most solvents are
harmless if applied for a very
short time (wipe up quickly).
Flammable
Flammable
Poison gas is emitted
when burned.
Flammable, avoid battery acid.
Avoid immersing in water.
,
characteristics.
Other cautions
A
B
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D
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LOCATION OF PLASTIC PARTS
BRM-67
Page 70
< PRECAUTION >
HANDLING PRECAUTIONS
[SEDAN]
JSKIA0239GB
Component Material Component Material
1 Bumper fascia PP + EPM
2 Front grille ABS Housing PC
Cover ABS
3 Door outside mirror
4 Front combination lamp
5 Roof side molding TPO
6 Center mudguard PP + EPM Housing ABS + PC
7 Door outside molding PVC + Stainless 15 Wheel disk cap ABS + PC
8 Door outside handle PC + PET
9 Front fog lamp
Housing ABS Housing ABS
Base ABS 12 Trunk lid finisher ABS
Lens PC
Housing PP Housing PC
Lens Glass
Housing
PBT + ASA +
Glass fiber
10 Rear fog lamp
11 Rear combination lamp
13 license plate lamp
14 Side turn signal lamp
Lens PC
Lens PMMA
Lens PC
Lens PMMA
BRM-68
Page 71
< PRECAUTION >
HANDLING PRECAUTIONS
[SEDAN]
A
B
C
D
E
F
G
JSKIA0240GB
Component Material Component Material
1 Rear pillar finisher PP 6 Cluster lid A PP
2 Room lamp
3 Center pillar garnish PP 9 Glove box PP
4 Front pillar garnish PP
5Map lamp
Lens PC 7 Cluster lid C PC
Housing PP 8 Instrument panel PP
Lens PC
Housing PP
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BRM-69
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Page 72
BODY COMPONENT PARTS
< REMOVAL AND INSTALLATION >
[SEDAN]
REMOVAL AND INSTALLATION
BODY COMPONENT PARTS
Underbody Component Parts INFOID:0000000001524922
BRM-70
JSKIA0241GB
Page 73
BODY COMPONENT PARTS
< REMOVAL AND INSTALLATION >
[SEDAN]
1. Upper radiator core support 2. Side radiator core support 3. Hoodledge connector assembly
4. Side dash (RH & LH) 5. Upper hoodledge (RH & LH) 6. Hoodledge reinforcement
7. Front strut housing assembly 8. Upper side cowl top 9. Cowl top
10. Upper dash assembly 11. Lower dash crossmember 12. Lower dash assembly
13. Lower dash 14. Lower dash reinforcement 15. Steering hole patch
16. Lower dash crossmember reinforcement
19. Inner sill 20. Rear floor front 21. Rear floor rear
22. Spare tire clamp bracket 23. Rear towing hook bracket 24. Jack mounting bracket
25. Muffler mounting bracket 26. Rear floor rear side 27. Front side member assembly
28. Add on frame bracket 29. Lower front hoodledge 30. Strut housing reinforcement
31. Engine mounting member bracket
assembly
34. Front suspension mounting bracket 35. Upper rear seat crossmember 36. Rear seat crossmember
37. Center rear crossmember assembly 38. Rear side member 39. Rear side member extension
: Both sided anti-corrosive precoated steel portions
: High strength steel (HSS) portions
: Both sided anti-corrosive steel and HSS portions
17. Center front floor 18. Front floor
32. Front side member closing plate ass embly 33. Front towing hook reinforcement
A
B
C
D
E
F
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BRM-71
Page 74
BODY COMPONENT PARTS
< REMOVAL AND INSTALLATION >
[SEDAN]
Body Component Parts
INFOID:0000000001524923
JSKIA0242GB
1. Hood 2. Front fender (RH & LH) 3. Outer front side body (RH & LH)
4. Lower front pillar hinge brace (RH &
LH)
7. Outer sill reinforcement (RH & LH) 8. Center pillar hinge brace (RH & LH) 9. Outer rear wheelhouse (RH & LH)
5. Inner side roof rail (RH & LH) 6. Inner center pillar (RH & LH)
BRM-72
Page 75
BODY COMPONENT PARTS
< REMOVAL AND INSTALLATION >
10. Outer rear wheelhouse extension
(RH & LH)
13. Inner rear pillar reinforcement (RH &
LH)
16. Front roof rail 17. Rear roof rail 18. Roof bow No. 1
19. Roof bow No. 2 20. Roof bow No. 3 21. Roof bow No. 4
22. Roof reinforcement assembly 23. Rear fender (RH & LH) 24. Rear combination lamp base assem-
25. Rear combination lamp base (RH &
LH)
28. Fuel filler lid 29. Parcel shelf with rear waist 30. Rear panel assembly
31. Upper rear bumper retainer 32. Rear side bumper bracket 33. Outer rear door panel (RH & LH)
34. Outer front door panel (RH & LH) 35. Rear door (RH & LH) 36. Outer rear door panel (RH & LH)
37. Trunk lid
A. With sunroof B. RH side
: Both sided anti-corrosive precoated steel portions
: High strength steel (HSS) portions
: Both sided anti-corrosive steel and HSS portions
11. Inner rear wheelhouse (RH & LH) 12. Inner rear pillar (RH & LH)
14. Side parcel shelf (RH & LH) 15. Roof
bly (RH & LH)
26. Striker retainer bracket (RH & LH) 27. Fuel filler base
[SEDAN]
A
B
C
D
E
F
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Page 76
CORROSION PROTECTION
< REMOVAL AND INSTALLATION >
[SEDAN]
CORROSION PROTECTION
Description INFOID:0000000001524924
To provide improved corrosion prevention, the following anti-corrosive measures have been implemented in
NISSAN production plants. When repairing or replacing body panels, it is necessary to use the same anti-corrosive measures.
Anti-Corrosive Precoated Steel (Galvannealed Steel)
To improve repairability and corrosion resistance, a new type of anticorrosive precoated steel sheet has been adopted replacing conventional zinc-coated steel sheet.
Galvannealed steel is electroplated and heated to form Zinc-iron
alloy, which provides excellent and long term corrosion resistance
with cationic electrodeposition primer.
SIIA2294E
Nissan Genuine Service Parts are fabricated from galvannealed steel. Therefore, it is recommended that
GENUINE NISSAN PARTS or equivalent be used for panel replacement to maintain the anti-corrosive performance built into the vehicle at the factory.
Phosphate Coating Treatment and Cationic Electrodeposition Primer
A phosphate coating treatment and a cationic electrodeposition
primer, which provide excellent corrosion protection, are employed
on all body components.
CAUTION:
Confine paint removal during welding operations to an absolute
minimum.
PIIA0095E
Nissan Genuine Service Parts are also treated in the same manner. Therefore, it is recommended that GENUINE NISSAN PARTS or an equivalent be used for panel replacement to maintain anti-corrosive performance
built into the vehicle at the factory.
Anti-corrosive Wax INFOID:0000000001524925
To improve corrosion resistance, anti-corrosive wax is applied inside the body sill and inside other closed sections. Accordingly, when replacing these parts, be sure to apply anti-corrosive wax to the appropriate areas of
the new parts. Select an excellent anti-corrosive wax which will penetrate after application and has a long shelf
life.
HOOD
BRM-74
Page 77
CORROSION PROTECTION
< REMOVAL AND INSTALLATION >
[SEDAN]
A
B
C
D
E
F
G
A. Nozzle insert hole
: Anti-corrosive wax coated portions
H
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BRM
L
M
N
JSKIA0251GB
O
DOOR
P
BRM-75
Page 78
CORROSION PROTECTION
< REMOVAL AND INSTALLATION >
[SEDAN]
JSKIA0253GB
A. Nozzle insert hole
: Anti-corrosive wax coated portions
Undercoating
INFOID:0000000001524926
The underside of the floor and wheelhouse are undercoated to prevent rust, vibration, noise and stone chipping. Therefore, when such a panel is replaced or repaired, apply undercoating to that part. Use an undercoating which is rust preventive, soundproof, vibration-proof, shock-resistant, adhesive, and durable.
Precautions in Undercoating
1. Do not apply undercoating to any place unless specified (such as the areas above the muffler and three
way catalyst which are subjected to heat).
BRM-76
Page 79
CORROSION PROTECTION
< REMOVAL AND INSTALLATION >
2. Do not undercoat the exhaust pipe or other parts which become hot.
3. Do not undercoat rotating parts.
4. Apply bitumen wax after applying undercoating.
5. After putting seal on the vehicle, put undercoating on it.
[SEDAN]
A
B
C
D
E
F
G
JSKIA0243GB
: Undercoated portions
: Sealed portions
Stone Guard Coat INFOID:0000000001524927
To prevent damage caused by stones, the lower outer body panel (fender, door, etc.) have an additional layer
of Stone Guard Coating over the ED primer coating. When replacing or repairing these panels, apply Stone
Guard coating to the same portions as before. Use a coating which is rust preventive, durable, shock-resistant
and has a long shelf life.
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P
Page 80
CORROSION PROTECTION
< REMOVAL AND INSTALLATION >
[SEDAN]
: Stone guard coat portions
JSKIA0250GB
BRM-78
Page 81
< REMOVAL AND INSTALLATION >
BODY SEALING
[SEDAN]
BODY SEALING
Description INFOID:0000000001524928
The following figure shows the areas which are sealed at the factory . Sealant which has been applied to these
areas should be smooth and free from cuts or gaps. Care should be taken not to apply an excess amount of
sealant and not to allow other unaffected parts to come into contact with the sealant.
A
B
C
D
E
F
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: Vehicle front
: Sealed portions
View A: HR16DE engine vehicle
JSKIA0244GB
BRM-79
Page 82
< REMOVAL AND INSTALLATION >
View B: MR18DE and K9K engine vehicle
BODY SEALING
[SEDAN]
: Vehicle front
: Sealed portions
JSKIA0245GB
BRM-80
Page 83
< REMOVAL AND INSTALLATION >
BODY SEALING
[SEDAN]
A
B
C
D
E
F
G
: Vehicle front
: Sealed portions
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JSKIA0246GB
M
N
O
BRM-81
P
Page 84
BODY CONSTRUCTION
< REMOVAL AND INSTALLATION >
[SEDAN]
BODY CONSTRUCTION
Body Construction INFOID:0000000001524929
1. Outer front side body 2. Outer front pillar reinforcement 3. Upper inner front pillar
4. Upper front pillar garnish bracket 5. Hoodledge reinforcement 6. Side dash
7. Inner front pillar reinforcement 8. Upper hinge plate 9. Weld nut
BRM-82
JSKIA0247GB
Page 85
BODY CONSTRUCTION
< REMOVAL AND INSTALLATION >
10. Upper dash 11. Lower front pillar hinge brace 12. Lower hinge plate
13. Lower front pillar bulkhead 14. Lower dash 15. Outer sill extension
16. Lower front pillar reinforcement 17. Front outrigger 18. Front floor
19. Inner sill 20. 2nd crossmember 21. Outer sill reinforcement
22. Center sill reinforcement 23. Inner sill reinforcement 24. Center pillar hinge brace
25. Center pillar reinforcement 26. Inner center pillar 27. Plate nut
28. Center pillar closing plate 29. Seat belt anchor 30. Inner sill extension
31. Rear seat crossmember 32. Outer rear wheelhouse 33. Inner rear wheelhouse
34. Inner rear pillar
[SEDAN]
A
B
C
D
E
F
G
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BRM-83
P
Page 86
BODY ALIGNMENT
< REMOVAL AND INSTALLATION >
[SEDAN]
BODY ALIGNMENT
Body Center Marks INFOID:0000000001524930
A mark has been placed on each part of the body to indicate the vehicle center. When repairing parts damaged by an accident which might affect the vehicle frame (members, pillars, etc.), more accurate and effective
repair will be possible by using these marks together with body alignment specifications.
: Vehicle front
Points Portion Marks
A Cowl top Embossment
B Front roof Embossment
C Rear roof Embossment
D Rear waist Embossment
E Rear panel Indent
BRM-84
JSKIA0248GB
Page 87
BODY ALIGNMENT
< REMOVAL AND INSTALLATION >
[SEDAN]
Description INFOID:0000000001524931
• All dimensions indicated in the figures are actual.
• When using a tracking gauge, adjust both pointers to equal length. Then check the pointers and gauge it self
to make sure there is no free play.
• When a measuring tape is used, check to be sure there is no elongation, twisting or bending.
• Measurements should be taken at the center of the mounting holes.
• An asterisk (*) following the value at the measuring point indicates that the measuring point on the other side
is symmetrically the same value.
• The coordinates of the measurement points are the distances measured from the standard line of ″X″, ″Y″
and ″Z″.
• ″Z″: Imaginary base line [200 mm (7.87 in) below datum line (″0Z″ at design plan)]
A
B
C
D
E
F
G
JSKIA0073GB
1. Vehicle center 2. Front axle center 3. Imaginary base line
Engine Compartment INFOID:0000000001524932
Measurement
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BRM-85
P
Page 88
BODY ALIGNMENT
< REMOVAL AND INSTALLATION >
Figures marked with a (*) indicates symmetrically identical dimensions on both right and left hand of the vehicle.
[SEDAN]
Measurement Points
JSKIA0213GB
BRM-86
Page 89
< REMOVAL AND INSTALLATION >
BODY ALIGNMENT
[SEDAN]
A
B
C
D
E
F
G
JSKIA0214GB
: Vehicle front
Unit: mm (in)
Point Material Point Material
A
B, b Hood hinge installing hole center φ11 (0.43) G, g
C, c
D, d, E, e Front fender installing hole center φ7 (0.28) J, j Add on frame bracket hole center φ16 (0.63)
F
Cowl top extension installing hole center
φ12 (0.47)
Front strut installing hole center 11×16
(0.43×0.63)
Engine mounting bracket installing hole center
φ14 (0.55)
f
H, h Bumper stay installing hole center φ16 (0.63)
Engine mounting bracket installing hole center
φ11 (0.43)
Radiator core support installing hole center
φ9 (0.35)
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Underbody INFOID:0000000001524933
Measurement
BRM-87
Page 90
BODY ALIGNMENT
< REMOVAL AND INSTALLATION >
Figures marked with a (*) indicates symmetrically identical dimensions on both right and left hand of the vehicle.
As viewed from underside.
[SEDAN]
: Vehicle front
Measurement Points
JSKIA0221GB
BRM-88
Page 91
< REMOVAL AND INSTALLATION >
BODY ALIGNMENT
[SEDAN]
A
B
C
D
E
F
G
: Vehicle front
Points
A 476 -502 282 Hole φ11 (0.43) F, f ±633 2102 318 Hole φ16 (0.63)
a -492 -525 282 Hole φ11 (0.43) G 500 2518 377 Hole φ21 (0.83)
B 462 -346 493 Hole φ16 (0.63) g -488 2518 377 Hole φ21 (0.83)
b -475 -372 493 Hole φ1 6 (0.6 3) H 498 3028 375 Hole φ13 (0.51)
C, c ±410 547 190 Hole φ16 (0.63) h -488 3028 375 Hole φ13 (0.51)
D, d ±189 828 189 Hole φ8 (0.31) J, j ±583 8 879 Hole φ98 (3.86)
E, e ±162 1275 204 Hole φ21 (0.83) K, k ±562 2639 735 Hole φ20 (0.79)
Coordinates
XYZ XYZ
Remarks Points
Coordinates
Remarks
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BRM
L
JSKIA0222GB
M
Unit: mm (in)
N
O
P
Passenger Compartment INFOID:0000000001524934
Measurement
BRM-89
Page 92
BODY ALIGNMENT
< REMOVAL AND INSTALLATION >
Figures marked with a (*) indicates symmetrically identical dimensions on both right and left hand of the vehicle.
[SEDAN]
JSKIA0223GB
«The others»
Unit: mm (in)
Point Dimension Memo Point Dimension Memo Point Dimension Memo Point Dimension Memo
E - e 1238 (48.74) G - h 1532 (60.31)* K - n 1448 (57.01)* P - J 1162 (45.75)*
E - f 1586 (62.44)* H - h 1382 (54.41) M - m 1156 (45.51) P - K 603 (23.74)*
E - g 1405 (55.31)* J - j 1229 (48.39) M - n 1592 (62.68)* P - M 1404 (55.28)*
E - h 1599 (62.95)* J - k 1542 (60.71)* N - n 1373 (54.06) P - N 834 (32.83)*
F - f 1373 (54.06) J - m 1303 (51.30)* O - E 1114 (43.86)* Q - S 1158 (45.59)*
F - g 1855 (73.03)* J - n 1628 (64.09)* O - F 728 (28.66)* Q - T 1170 (46.06)*
F - h 1618 (63.70)* K - k 1380 (54.33) O - G 1260 (49.61)* R - S 1205 (47.44)*
G - g 1232 (48.50) K - m 1647 (64.84)* O - H 729 (28.70)* R - T 1103 (43.43)*
Measurement Points
BRM-90
Page 93
< REMOVAL AND INSTALLATION >
BODY ALIGNMENT
[SEDAN]
A
B
C
D
E
F
G
JSKIA0224GB
: Vehicle front
Unit: mm (in)
Point Material Point Material
A Cowl top flange end of center positioning mark M, m, N, n Rear fender indent
Seat mounting bracket hole center
B Roof flange end of center positioning mark O, o, P, p
C, c Front pillar joggle Q, q, R, r Door hinge installing nut center φ12 (0.47)
D, d Cowl top joggle S, s Door hinge installing hole center φ9 (0.35)
E, e, F, f Front pillar indent T, t Door hinge installing nut center φ12 (0.47)
G, g, H, h, J, j,
K, k
Center pillar indent
O, o: φ8 (0.31)
P, p: φ18(0.71)
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BRM-91
Page 94
< REMOVAL AND INSTALLATION >
BODY ALIGNMENT
[SEDAN]
Rear Body
INFOID:0000000001524935
Measurement
Figures marked with a (*) indicates symmetrically identical dimensions on both right and left hand of the vehicle.
Measurement Points
JSKIA0225GB
BRM-92
Page 95
< REMOVAL AND INSTALLATION >
BODY ALIGNMENT
[SEDAN]
A
B
C
D
E
F
G
JSKIA0226GB
: Vehicle front
Point Material Point Material
A Roof flange end of center positioning mark D Rear waist flange end of center positioning mark
B, b Rear fender joggle F, f Rear combination lamp base joggle
C, c, E, e Rear fender extension joggle G Rear panel indent of center positioning mark
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BRM-93
P
Page 96
REPAIRING HIGH STRENGTH STEEL
< REMOVAL AND INSTALLATION >
[SEDAN]
REPAIRING HIGH STRENGTH STEEL
High Strength Steel (HSS) INFOID:0000000001524936
High strength steel is used for body panels in order to reduce vehicle weight.
Accordingly, precautions in repairing automotive bodies made of high strength steel are described below:
Tensile strength
373 N/mm
(38 kg/mm2, 54 klb/sq in)
785 - 1350 N/mm
(80 - 138 kg/mm2, 114 - 196 klb/sq in)
SP130 is the most commonly used HSS.
SP150 HSS is used only on parts that require much more strength.
2
2
Nissan/Infiniti
designation
SP130
SP150
Read the following precautions when repairing HSS:
1. Additional points to consider
• The repair of reinforcements (such as side members) by heating is not recommended since it may weaken the component.
When heating is unavoidable, do not heat HSS parts above
550°C (1,022°F).
Verify heating temperature with a thermometer.
(Crayon-type and other similar type thermometer are appropriate.)
Major applicable parts
•Side dash
• Front side member assembly
• Front side member closing plate assembly
• Rear side member assembly
• Lower dash crossmember
• Other crossmember an d rein forc em en ts
• Front side member rear extension
(Front floor component part)
•Outer sill
• Inner sill
• When straightening body panels, use caution in pulling any
HSS panel. Because HSS is very strong, pulling may cause
deformation in adjacent portions of the body. In this case,
increase the number of measuring points, and carefully pull
the HSS panel.
PIIA0115E
PIIA0116E
BRM-94
Page 97
REPAIRING HIGH STRENGTH STEEL
< REMOVAL AND INSTALLATION >
• When cutting HSS panels, avoid gas (torch) cutting if possible.
Instead, use a saw to avoid weakening surrounding areas due
to heat. If gas (torch) cutting is unavoidable, allow a minimum
margin of 50 mm (1.97in).
• When welding HSS panels, use spot welding whenever possible in order to minimize weakening surrounding areas due to
heat.
If spot welding is impossible, use MIG. welding. Do not use
gas (torch) for welding because it is inferior in welding
strength.
[SEDAN]
A
B
C
PIIA0117E
D
E
F
G
JSKIA0082GB
• The spot weld on HSS panels is harder than that of an ordinary steel panel.
Therefore, when cutting spot welds on a HSS panel, use a low
speed high torque drill (1,000 to 1,200 rpm) to increase drill bit
durability and facilitate the operation.
2. Precautions in spot welding HSS
This work should be performed under standard working conditions. Always note the following when spot welding HSS:
• The electrode tip diameter must be sized properly according to
the metal thickness.
PIIA0145E
PIIA0146E
H
I
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REPAIRING HIGH STRENGTH STEEL
< REMOVAL AND INSTALLATION >
• The panel surfaces must fit flush to each other, leaving no
gaps.
• Follow the specifications for the proper welding pitch.
Thickness (t) Minimum pitch (l)
[SEDAN]
PIIA0147E
Unit: mm (in)
0.6 (0.024)
0.8 (0.031)
1.0 (0.039)
1.2 (0.047)
1.6 (0.063)
1.8 (0.071)
10 (0.39) or over
12 (0.47) or over
18 (0.71) or over
20 (0.79) or over
27 (1.06) or over
31 (1.22) or over
PIIA0148E
BRM-96
Page 99
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
[SEDAN]
REPLACEMENT OPERATIONS
Description INFOID:0000000001524937
• This section is prepared for technicians who have attained a high level of skill and experience in repairing
collision-damaged vehicles and also use modern service tools and equipment. Persons unfamiliar with body
repair techniques should not attempt to repair collision-damaged vehicles by using this section.
• Technicians are also encouraged to read Body Repair Manual (Fundamentals) in order to ensure that the
original functions and quality of the vehicle can be maintained. The Body Repair Manual (Fundamentals)
contains additional information, including cautions and warning, that are not including in this manual. Technicians should refer to both manuals to ensure proper repairs.
• Please note that these information are prepared for worldwide usage, and as such, certain procedures might
not apply in some regions or countries.
The symbols used in this section for welding operations are shown below.
Symbol marks Description
2-spot welds
JSKIA0049ZZ
3-spot welds
JSKIA0053ZZ
A
B
C
D
E
F
G
H
I
JSKIA0050ZZ
MIG plug weld
JSKIA0051ZZ
MIG seam weld / Point weld
JSKIA0052ZZ JSKIA0056ZZ
For 3 panels plug weld method
JSKIA0054ZZ
JSKIA0055ZZ
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BRM-97
Page 100
REPLACEMENT OPERATIONS
< REMOVAL AND INSTALLATION >
• Front pillar butt joint can be determined anywhere within shaded
area as shown in the figure. The best location for the butt joint is at
position A due to the construction of the vehicle. Refer to the front
pillar section.
• Determine cutting position and record distance from the locating
indent. Use this distance when cutting the service part. Cut outer
front pillar over 60 mm (2.36 in) above inner front pillar cut position.
[SEDAN]
PIIA0150E
• Prepare a cutting jig to make outer pillar easier to cut. Also, thi s will
permit service part to be accurately cut at joint position.
• An example of cutting operation using a cutting jig is as follows.
1. Mark cutting lines.
A: Cut position of outer pillar
B: Cut position of inner pillar
2. Align cutting line with notch on jig. Clamp jig to pillar.
3. Cut outer pillar along groove of jig (at position A).
4. Remove jig and cut remaining portions.
5. Cut inner pillar at position B in same manner.
JSKIA0104GB
JSKIA0105GB
PIIA0153E
REAR FENDER HEMMING PROCESS
1. A wheel arch is to be installed and hemmed over left and right outer wheel house.
2. In order to hem the wheel arch, it is necessary to repair any damaged or defaced parts around outer
wheel house.
CAUTION:
Ensure that the area that is to be glued around outer wheelhouse is undamaged or defaced.
Procedure of the hemming process
BRM-98
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