Infiniti Q70 2015 Maintenance Manual

MAINTENANCE

Revision: 2014 November 2015 Q70

SECTION MA

CONTENTS

PREPARATION ............................................4

PREPARATION ...................................................4

Special Service Tool . ... ... ... .... ...................................4

Commercial Service Tool ..........................................4

PERIODIC MAINTENANCE ..........................5

GENERAL MAINTENANCE ................................5

Explanation of General Maintenance ........................5

PERIODIC MAINTENANCE ................................7

Introduction of Periodic Maintenance ........................7

RECOMMENDED FLUIDS AND LUBRI-

CANTS ................................................................

Fluids and Lubricants ..............................................11

Engine Oil Recommendation ..................................12

Anti-Freeze Coolant Mixture Ratio ..........................12

ENGINE MAINTENANCE (VQ37VHR) ..............14

DRIVE BELT ..............................................................14

DRIVE BELT : Exploded View ..... ... .... ... ... ... .... .......14

DRIVE BELT : Checking .........................................14

DRIVE BELT : Tension Adjustment ....... ...... .... .......14

ENGINE COOLANT ...................................................14

ENGINE COOLANT : Draining ................................14

ENGINE COOLANT : Refilling ................................15

ENGINE COOLANT : Flushing ...............................17

RADIATOR CAP ........................................................17

RADIATOR CAP : Inspection ..................................17

RESERVOIR TANK CAP ..........................................18

RESERVOIR TANK CAP : Inspection .....................18

RADIATOR ................................................................19

RADIATOR : Inspection ..........................................19

FUEL LINES ............................. ... ... ... .... ....................19

FUEL LINES : Inspection ........................................19

MAINTENANCE

AIR CLEANER FILTER .............................................19

AIR CLEANER FILTER : Removal and Installation

....

AIR CLEANER FILTER : Inspection (Viscous Pa-

per Type) ......... ... ... ... .... ... ........................................

ENGINE OIL .......................... ... ..................................20

ENGINE OIL : Draining ............................................20

ENGINE OIL : Refilling ............................................21

OIL FILTER .............................. .... ... ... ........................21

OIL FILTER : Removal and Installation ...................21

OIL FILTER : Inspection ..........................................23

SPARK PLUG ............................................................23

SPARK PLUG : Removal and Installation ...............23

SPARK PLUG : Inspection ......................................23

EVAP VAPOR LINES .............. .... ... ... ... ....... ... ... ... .....24

EVAP VAPOR LINES : Inspection ...........................24

ENGINE MAINTENANCE (VK56VD) ................25

DRIVE BELT ..............................................................25

DRIVE BELT : Exploded View .................................25

DRIVE BELT : Checking ..........................................25

DRIVE BELT : Tension Adjustment ........................26

ENGINE COOLANT ........................... ........................26

ENGINE COOLANT : Draining ................................26

ENGINE COOLANT : Refilling .................................26

ENGINE COOLANT : Flushing ................................28

RADIATOR CAP ........................................................29

RADIATOR CAP : Inspection ..................................29

RADIATOR ............................ ................ ................ .....29

RADIATOR : Inspection ............. ... ... ... ... ..................30

FUEL LINES ...............................................................30

FUEL LINES : Inspection .........................................30

AIR CLEANER FILTER .............................................30

MA-1

AIR CLEANER FILTER : Removal and Installation

Revision: 2014 November 2015 Q70

...

AIR CLEANER FILTER : Inspection (Viscous Pa-

per Type) ................................................................

ENGINE OIL .............................................................. 31

ENGINE OIL : Draining ........................................... 31

ENGINE OIL : Refilling ..................................... ...... 31

OIL FILTER ............................................................... 31

OIL FILTER : Removal and Installation .................. 31

OIL FILTER : Inspection .........................................32

SPARK PLUG ........................................................... 32

SPARK PLUG : Removal and Installation .............. 32

SPARK PLUG : Inspection ..................................... 33

REAR DIFFERENTIAL GEAR OIL: R208 : Inspec-

tion ..........................................................................

REAR DIFFERENTIAL GEAR OIL: R208 : Drain-

ing ...........................................................................

REAR DIFFERENTIAL GEAR OIL: R208 : Refill-

ing ...........................................................................

WHEELS (BONDING WEIGHT TYPE) ..................... 41

WHEELS (BONDING WEIGHT TYPE) : Adjust-

ment ........................................................................

BRAKE FLUID LEVEL AND LEAKS ........... ... ... ... .... 42

BRAKE FLUID LEVEL AND LEAKS : Inspection ....43

BRAKE LINES AND CABLES ..................................43

BRAKE LINES AND CABLES : Inspection .............43

EVAP VAPOR LINES ................................................ 33

EVAP VAPOR LINES : Inspection ..........................33

CHASSIS MAINTENANCE ................................35

EXHAUST SYSTEM .................................................. 35

EXHAUST SYSTEM : Inspection ........................... 35

A/T FLUID ................. ... ... ... ... .................................... 35

A/T FLUID : Inspection ........................................... 35

TRANSFER FLUID .................................................... 35

TRANSFER FLUID : Inspection ............................. 35

TRANSFER FLUID : Draining ................................ 35

TRANSFER FLUID : Refilling ................................. 36

FRONT PROPELLER SHAFT: 2S56A ........ ... .... ...... 36

FRONT PROPELLER SHAFT: 2S56A : Inspec-

tion ................................... .......................................

REAR PROPELLER SHAFT: 3S80A-R .......... .... ...... 36

REAR PROPELLER SHAFT: 3S80A-R : Inspec-

tion ................................... .......................................

REAR PROPELLER SHAFT: 3F80A-R .................... 37

REAR PROPELLER SHAFT: 3F80A-R : Inspec-

tion ................................... .......................................

FRONT DIFFERENTIAL GEAR OIL: F160A ............ 38

FRONT DIFFERENTIAL GEAR OIL: F160A : In-

spection ..................................................................

FRONT DIFFERENTIAL GEAR OIL: F160A :

Draining ..................................................................

FRONT DIFFERENTIAL GEAR OIL: F160A : Re-

filling .......................................................................

REAR DIFFERENTIAL GEAR OIL: R200 ................ 39

REAR DIFFERENTIAL GEAR OIL: R200 : Inspec-

tion ................................... .......................................

REAR DIFFERENTIAL GEAR OIL: R200 : Drain-

ing ................................. ..........................................

REAR DIFFERENTIAL GEAR OIL: R200 : Refill-

ing ................................. ..........................................

REAR DIFFERENTIAL GEAR OIL: R208 ................ 40

BRAKE FLUID ...........................................................43

BRAKE FLUID : Changing ......................................43

DISC BRAKE ...... ... ... ... .... ..........................................43

DISC BRAKE : Inspection .......................................43

DISC BRAKE : Front Disc Brake ............................44

DISC BRAKE : Rear Disc Brake .............................44

STEERING GEAR AND LINKAGE ...........................45

STEERING GEAR AND LINKAGE : Inspection ......45

POWER STEERING FLUID AND LINES ..................45

POWER STEERING FLUID AND LINES : Inspec-

tion ..........................................................................

AXLE AND SUSPENSION PARTS ...........................45

AXLE AND SUSPENSION PARTS : Inspection .....46

DRIVE SHAFT .................... ... ... .... ... ... .......................46

DRIVE SHAFT : Inspection .....................................46

BODY MAINTENANCE ..................................... 47

LOCKS, HINGES AND HOOD LATCH .....................47

LOCKS, HINGES AND HOOD LATCH : Lubricat-

ing ...........................................................................

SEAT BELT, BUCKLES, RETRACTORS, AN-

CHORS AND ADJUSTERS ......................................

SEAT BELT, BUCKLES, RETRACTORS, AN-

CHORS AND ADJUSTERS : Inspection .................

SERVICE DATA AND SPECIFICATIONS

(SDS) ..........................................................

SERVICE DATA AND SPECIFICATIONS

(SDS) .................................................................

DRIVE BELTS (VQ37VHR) ................... ... .... ... ... ... .... 48

DRIVE BELTS (VQ37VHR) : Drive Belt ..................48

DRIVE BELTS (VK56VD) ............. ... ... ... ... .... ... ... ... .... 48

DRIVE BELTS (VK56VD) : Drive Belts ...................48

ENGINE COOLANT (VQ37VHR) ..............................48

ENGINE COOLANT (VQ37VHR) :

Periodical Maintenance Specification ............. .......

MA-2

ENGINE COOLANT (VK56VD) .................................

Revision: 2014 November 2015 Q70

ENGINE COOLANT (VK56VD) :

Periodical Maintenance Specification ......... ...........

ENGINE OIL (VQ37VHR) ..........................................48

ENGINE OIL (VQ37VHR) :

Periodical Maintenance Specification ......... ...........

ENGINE OIL (VK56VD) .............................................48

ENGINE OIL (VK56VD) :

Periodical Maintenance Specification ....................

SPARK PLUG (VQ37VHR) ........................................49

SPARK PLUG (VQ37VHR) : Spark Plug .................49

SPARK PLUG (VK56VD) ...........................................49

SPARK PLUG (VK56VD) : Spark Plug ....................49

ROAD WHEEL ...........................................................49

ROAD WHEEL : Road Wheel ..................................49

MA-3

PREPARATION

Revision: 2014 November 2015 Q70

< PREPARATION >

PREPARATION

Special Service Tool INFOID:0000000011257527

The actual shapes of TechMate tools may differ from those of special service tools illustrated here.

Tool number (TechMate No.) Tool name

KV10115801 (J-38956) Oil filter wrench

S-NT375

Commercial Service Tool INFOID:0000000011460122

Tool name Description Power tool Loosening nuts and bolts

Description

Removing and installing oil filter

a: 64.3 mm (2.531 in)

PBIC0190E

Spark plug wrench Removing and installing spark plug

a : 14 mm (0.55 in)

JPBIA0399ZZ

Radiator cap tester Checking radiator and radiator cap (reservoir

tank cap)

PBIC1982E

Radiator cap tester adapter Adapting radiator cap tester to radiator cap

(reservoir tank cap) and water inlet filler neck

a: 28 (1.10) dia. b: 31.4 (1.236) dia. c: 41.3 (1.626) dia.

Unit: mm (in)

S-NT564

MA-4

< PERIODIC MAINTENANCE >

Revision: 2014 November 2015 Q70

GENERAL MAINTENANCE

PERIODIC MAINTENANCE

GENERAL MAINTENANCE

Explanation of General Maintenance INFOID:0000000011257529

General maintenance includes those items which should be checked during the normal day-to-day operation of the vehicle. They are essential if the vehicle is to continue operating properly. The owners can perform checks and inspections themselves or have their INFINITI retailer do them.

OUTSIDE THE VEHICLE

The maintenance items listed here should be performed from time to time, unless otherwise specified.

Item Reference page Tires Check the pressure with a gauge often and always prior to long distance trips. Adjust

the pressure in all tires, includin g the spare , to the p ressure specifi ed. Check carefully for damage, cuts or excessive wear.

Wheel nuts When checking the tires, make sure no nut s are missing, and chec k for any loose nuts.

Tighten if necessary.

Tire rotation Tires should be rotated every 5,000 miles (8,000 km). If the vehicle is equipped with

different sized tires in the front and rear, tires cannot be rotated.

Tire Pressure Monitoring System (TPMS) transmitter components

Wheel alignment and balance

Windshield

Windshield wiper blades

Doors and engine hood

Lamps Make sure that the headlamps, stop lamps, tail lamps, turn signal lamps, and other

Replace the TPMS transmitter grommet seal, valve core and cap when the ti res are replaced due to wear or age.

If the vehicle should pull to either side while driving on a straight and lev el roa d, or if you detect uneven or abnormal tire wear, there may be a need for wheel alignment. If the steering wheel or seat vibrates at normal highway speeds, wheel balancing may be needed. For additional information regarding tires, refer to "lmportant Tire Safety Information" (US) or "Tire Safety Information" (Canada) in the INFINITI Warranty Information Booklet.

Clean the windshield on a regular basis. Check the windshield at least every six months for cracks or other damage. Repair as necessary.

Check for cracks or wear if they do not wipe properly. — Check that all doors and the engine hood operate properly. Also make sure that all

latches lock securely. Lubricate if necessary. Make sure that the secondary latch keeps the hood from opening when the primary latch is released. When driving in areas using road salt or other corrosive materials, check lubrication frequently.

lamps are all operating properly and installed securely. Also check headlamp aim. Clean the headlamps on a regular basis.

WT-70

MA-41

WT-67

FSU-8

FSU-28

RSU-6 MA-41

MA-47

—

(2WD)

(AWD)

—

INSIDE THE VEHICLE

The maintenance items listed here should be checked on a regular basis, such as when performing periodic maintenance, cleaning the vehicle, etc.

Item Reference page

Warning lamps and chimes

Windshield wiper and washer

Windshield defroster Check that the air comes out of the defroster outlets properly and in sufficient quantity

Steering wheel Check that it has the specified play. Check for changes in the steering condition, such

Make sure that all warning lamps and chimes are operating properly. —

Check that the wipers and washer operate properly and that the wipers do not streak. —

when operating the heater or air conditioner.

as excessive play, hard steering or strange noises.

Free play: Less than 35 mm (1.38 in)

MA-5

—

GENERAL MAINTENANCE

Revision: 2014 November 2015 Q70

< PERIODIC MAINTENANCE >

Item Reference page Seats Check seat position controls such as seat adjusters, seatback recliner, etc. to make

sure they operate smoothly and that all latches lock securely in every position. Check that the head restrains move up and down smoothly and that the locks (if equipped) hold securely in all latched positions. Check that the latches lock securely for folding-down rear seatbacks.

Seat belts Check that all parts of the seat belt system (e.g. buckles, anchors, adjusters and retrac-

tors) operate properly and smoothly, and are installed securely . Chec k the belt webbing for cuts, fraying, wear or damage.

Accelerator pedal Check the pedal for smooth operation and make sure the pedal does not catch or re-

quire uneven effort. Keep the floor mats away from the pedal.

Brakes Check that the brake does not pull the vehicle to one side when applied. — Brake pedal and

booster

Parking brake Check that the lever or pedal has the proper travel and make sure that the vehicle is

Automatic transmission “Park” mechanism

Check the pedal for smooth operation and make sure it has the proper distance under it when depressed fully. Check the brake booster function. Be sure to keep the floor mats away from the pedal.

held securely on a fairly steep hill when only the parking brake is applied. Check that the lock release button on the selector leve r operates properly and smoo thly .

On a fairly steep hill check that th e vehicle is held sec urely with the select or lever in the P (Park) position without applying any brakes.

UNDER THE HOOD AND VEHICLE

The maintenance items listed here should be checked periodically (e.g. each time you check the engine oil or refuel).

Item Reference page

Windshield washer fluid

Engine coolant level

Radiator and hoses Check the front of the radiator and clean off any dirt, insects, leaves, etc., that may have

Brake fluid level Make sure that the brake fluid level is between the “MAX” and “MIN” lines on the reser-

Battery Check the fluid level in each cell. It should be between the “MAX” and “MIN” lines. Ve-

Engine drive belts

Engine oil level Check the level on the oil level gau ge after p arking t he vehicle on a level spot and turn-

Power steering fluid level and lines

Exhaust system Make sure there are no loose supports, cracks or holes. If the sound of the exhaust

Underbody The underbody is frequently exposed to corrosive substan ces such as those used on

Fluid leaks Check under the vehicle for fuel, oil, water or other fluid leak s after the vehicl e has been

Check that there is adequate fluid in the tank. —

Check the coolant level when the engine is cold.

accumulated. Make sure the hoses have no cracks, deformation, deterioration or loose connections.

voir.

hicles operated in high temperatures or under severe conditions require frequent checks of the battery fluid level.

Make sure that no belt is frayed, worn, cracked or oily.

ing off the engine. Check the level when the fluid is cold, with the engine off. Check the lines for proper

attachment, leaks, cracks, etc.

seems unusual or there is a smell of exhaust fumes, immediately locate the trouble and correct it.

icy roads or to control dust. It is ve ry import ant t o remove t hese sub st ances, o therwise rust will form on the floor pan, frame, fuel lines and around the exhaust system. At the end of winter, the underbody should be thoroughly flushed with plain water, being careful to clean those areas where mud and dirt can easily accumulate.

parked for a while. Water dripping from the air conditioner after use is normal. If you should notice any leaks or gasoline fumes are evident, check for the cause and correct it immediately.

—

MA-47

—

BR-9

BR-15

PB-4

—

CO-9

(VQ37)

CO-37

(VK56)

MA-19

(VQ37)

MA-30

(VK56)

MA-43

PG-138

MA-14(VQ37) MA-25

(VK56)

(VQ37)

LU-9

LU-33

(VK56)

MA-45

MA-35

—

MA-6

< PERIODIC MAINTENANCE >

Revision: 2014 November 2015 Q70

PERIODIC MAINTENANCE

Introduction of Periodic Maintenance INFOID:0000000011257531

The following tables show the normal maintenance schedule. Depending upon weather and atmospheric conditions, varying road surfaces, individual driving habits and vehicle usage, additional or more frequent maintenance may be required.

Periodic maintenance beyond the last period shown on the tables requires similar maintenance.

Emission Control System Maintenance

Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary.

MAINTENANCE OPERATION MAINTENANCE INTERVAL Perform at number of miles, kilometers

or months, whichever comes first. Drive belt NOTE (1) I*

Air cleaner filter NOTE (2) R EVAP vapor lines I* I* Fuel lines I* I* Fuel filter NOTE (3) Engine coolant* NOTE (4)(5) Engine oil RRRRRRRRR Engine oil filter (Use genuine NISSAN

engine oil filter or equivalent) Spark pl ugs (Iridium-tipped type) Replace every 105,000 miles (168,000 km) Intake and exhaust valve clearance* NOTE (6)

Miles x 1,000

(km x 1,000)

Months

(8)

RRRRRRRRR

(16)

(24)

(32)

(40)

(48)

(56)

(64)

(72)

MAINTENANCE OPERA T ION MAINTENANCE INTERVAL Perform at number of miles, kilometers

or months, whichever comes first. Drive belt NOTE (1)I*I*I*I*I*

Air cleaner filter NOTE (2) R R EVAP vapor lines I* I* Fuel lines I* I* Fuel filter NOTE (3) Engine coolant* NOTE (4)(5) Engine oil RRRRRRRRR Engine oil filter (Use genuine NISSAN

engine oil filter or equivalent) Spark plugs (Iridium-tipped type) Replace every 105,000 miles (168,000 km) Intake and exhaust valve clearance* NOTE (6)

MAINTENANCE OPERATION MAINTENANCE INTERVAL Perform at number of miles, kilometers

or months, whichever comes first.

Drive belt NOTE (1) I* I* I*

Air cleaner filter NOTE (2) R

Miles x 1,000

(km x 1,000)

Months

Miles x 1,000

(km x 1,000)

Months

(80)

RRRRRRRRR

(88)

(152)

114

(96)

100

(160)

120

(104)

105

(168)

126

(112)

110

(176)

132

(120)

115

(184)

138

(128)

120

(192)

144

(136)

102

Reference Page

MA-14

MA-25

MA-19

MA-30

(144)

108

(VQ37)

(VK56)

(VQ37)

(VK56)

MA-7

PERIODIC MAINTENANCE

Revision: 2014 November 2015 Q70

< PERIODIC MAINTENANCE >

MAINTENANCE OPERATION MAINTENANCE INTERVAL Perform at number of miles, kilometers

or months, whichever comes first.

EVAP vapor lines I* I*

Fuel lines I* I* Fuel filter NOTE (3) — Engine coolant* NOTE (4)(5)

Engine oil RRRRRR Engine oil filter (Use genuine NISSAN

engine oil filter or equivalent) Spark plugs (Iridium-tipped type) Replace every 105,000 miles (168,000 km)

Intake and exhaust valve clearance* NOTE (6)

NOTE:

• (1) After 40,000 miles (64,000 km) or 48 months, inspect every 10,000 miles (16,000 km) or 12 months. Replace the drive belts if found damaged.

• (2) If operating mainly in dusty conditions, more frequent maintenance may be required.

• (3) Maintenance-free item. For service procedures, refer to the FL section.

• (4) First replacement interval is 105,000 miles (168,000 km) or 84 months. After first replacement, replace every 75,000 miles (120,000 km) or 60 months.

• (5) Use only Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent with proper mixture ratio of 50% anti-freeze and 50% demineralized or distilled water. Mixing any other type of coolant or the use of non-distilled water will reduce the life expectancy of the factory fill coolant.

• (6) Periodic maintenance is not required. However, if valve noise increases, inspect valve clearance.

* Maintenance items and intervals with “*” are recommen ded by INFINITI for reliable vehicle operation. The owner need not perform such maintenance in order to maintain the e missio n warran ty or manu factu rer reca ll lia bilit y. Other maintenance items and intervals are required.

Miles x 1,000

(km x 1,000)

Months

(152)

114

RRRRRR

100

(160)

120

105

(168)

126

110

(176)

132

115

(184)

138

120

(192)

144

Reference Page

(VQ37)

MA-24 MA-33

(VK56)

MA-19

(VQ37)

MA-30

(VK56)

(VQ37)

MA-14 MA-26

(VK56) (VQ37)

MA-20 MA-31

(VK56) (VQ37)

MA-21 MA-31

(VK56) (VQ37)

MA-23 MA-32

(VK56) (VQ37)

EM-13

EM-175

(VK56)

Chassis and Body Maintenance

Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary.

MAINTENANCE OPERATION MAINTENANCE INTERVAL Perform at number of miles, kilome-

ters or months, whichever comes first.

Brake lines & cables I I I I Brake pads & rotors Brake fluid

Automatic transmission fluid NOTE (1) Transfer fluid & differential gear oil NOTE (2) I I I I Steering gear & linkage, axle & sus-

pension parts Tire rotation NOTE (3) Propeller shaft & drive shaft boots

(AWD models) Exhaust system

In-cabin microfilter R R R

Miles x 1,000

(km x 1,000)

Months

(8)

(16)

IIII

(24)

(32)

(40)

(48)

(56)

MA-8

(64)

(72)

< PERIODIC MAINTENANCE >

Revision: 2014 November 2015 Q70

PERIODIC MAINTENANCE

MAINTENANCE OPERATION MAINTENANCE INTERVAL

Perform at number of miles, kilometers or months, whichever comes first.

Brake lines & cables IIIII Brake pads & rotors Brake fluid

Automatic transmission fluid NOTE (1) Transfer fluid & differential gear oil NOTE (2)IIIII Steering gear & linkage, axle & sus-

pension parts Tire rotation NOTE (3) Propeller shaft & drive sha ft boots

(AWD models)

Miles x 1,000

(km x 1,000)

Months

(80)

IIIII

(88)

(96)

(104)

(112)

(120)

(128)

(136)

102

(144)

108

Exhaust system In-cabin microfilter R R R

MAINTENANCE OPERATION MAINTENANCE INTERVAL Perform at number of miles, kilometers

or months, whichever comes first. Brake lines & cables I I I MA-43

Brake pads & rotors

Brake fluid Automatic transmission fluid NOTE (1) MA-35

Transfer fluid & differential gear oil NOTE (2) I I I

Steering gear & linkage, axle & suspension parts

Tire rotation NOTE (3)

Propeller shaft & drive shaft boots (AWD models)

Exhaust system In-cabin microfilter R R VTL-19

NOTE:

• Maintenance items wi th “ ” should be performed more frequently according to “Mainte nance Under Seve re Driving Condi-

tions”.

• (1) Automatic transmission fluid maintenance-free.

• (2) If towing a trail er, using a camper or car-top carrier, or driving on rough or muddy roads, change (not just inspect) oil at every 20,000 miles (32,000 km) or 24 months.

• (3) Refer to “Tire rotation” under the “GENERAL MAINTENANCE” heading earlier in this section.

Miles x 1,000

(km x 1,000)

Months

(152)

114

100

(160)

120

RRMA-43

105

(168)

126

III

IIMA-35

110

(176)

132

115

(184)

138

120

(192)

144

Reference Page

MA-43 BR-16 BR-18

MA-35 MA-38 MA-39 MA-40

MA-45 MA-46

MA-5

MA-41 MA-36

MA-36 MA-37 MA-46

MAINTENANCE UNDER SEVERE DRIVING CONDITIONS

MA-9

PERIODIC MAINTENANCE

Revision: 2014 November 2015 Q70

< PERIODIC MAINTENANCE >

The maintenance intervals shown on the preceding pages are for normal operating conditions. If the vehicle is mainly operated under severe driving conditions as shown below, more frequent maintenance must be performed on the following items as shown in the table.

Severe driving conditions

• Repeated short trips of less than 5 miles (8 km).

• Repeated short trips of less than 10 miles (16 km) wit h outside temperatures remaining below freezing.

• Operating in hot weather in stop-and-go “rush hour” traffic.

• Extensive idling and/or low speed driving for long distances, such as police, t axi or door-to-door delivery use.

• Driving in dusty conditions.

• Driving on rough, muddy, or salt spread roads.

• Towing a trailer, using a camper or a car-top carrier.

Maintenance operation: Inspect = Inspect and correct or replace as necessary.

Maintenance item

Brake fluid Replace

Brake pads & rotors Inspect

Steering gear & linkage, axle & suspension parts Inspect

Propeller shaft & drive shaft boots (AWD mode ls) Inspect

Exhaust system Inspect

Maintenance

operation

Maintenance interval Reference page

Every 10,000 miles (16,000 km ) or 12 months

Every 5,000 miles (8,000 km) or 6 months

MA-43 MA-43

BR-16 BR-18

MA-45 MA-46

MA-36 MA-36 MA-37 MA-46

MA-35

MA-10

RECOMMENDED FLUIDS AND LUBRICANTS

Revision: 2014 November 2015 Q70

< PERIODIC MAINTENANCE >

RECOMMENDED FLUIDS AND LUBRICANTS

Fluids and Lubricants INFOID:0000000011257533

The following are approximate capacities. The actual refill capacities may be slightly different. When refilling, follow the procedures described elsewhere in this manual.

Capacity (Approximate)

US measure Imp measure Liter

VQ37VHR 5-1/8 qt 4-1/4 qt 4.9

With oil filter change

Engine oil Drain and refill

Without oil filter change

Dry engine (Overhaul)

Cooling system

Automatic transmission fluid

Differential gear oil

Transfer fluid 2-1/8 pt 1-3/4 pt 1.0

With reservoir tank

Reservoir tank 7/8 qt 3/4 qt 0.8

Front 1-3/8 pt 1-1/8 pt 0.65

Rear

VK56VD (2WD)

VK56VD (AWD)

VQ37VHR 4-7/8 qt 4 qt 4.6 VK56VD

(2WD) VK56VD

(AWD) VQ37VHR 6 qt 5 qt 5.7 VK56VD 7-5/8 qt 6-3/8 qt 7.2 VQ37VHR

(Pressurized radiator reservoir tank)

VQ37VHR (Non-pressurized radiator reservoir tank)

VK56VD 11-4/8 qt 9-5/8 qt 10.9

VQ37VHR

VK56VD

VQ37VHR 3 pt 2-1/2 pt 1.40 • API GL-5 synthetic gear oil, Vis-

VK56VD 2-3/8 pt 2 pt 1.15

6-3/8 qt 5-2/8 qt 6.0

6-4/8 qt 5-3/8 qt 6.1

6 qt 5 qt 5.7

6-1/8 qt 5-1/8 qt 5.8

9-1/2 qt 7-7/8 qt 9.0

8-7/8 qt 7-3/8 qt 8.4

9-3/4 qt

10-5/8 qt

8-1/8 qt

8-3/4 qt

9.2

10.0

Recommended Fluids/Lubricants

• Genuine NISSAN engine oil or equivalent (INFINITI recommends Genuine NISSAN Ester Engine Oil available at an INFINITI retailer.)

• Engine oil with API Certification Mark (For additional information, see “Engine Oil Recommendation”.), Viscosity SAE 5W-30

• Pre-diluted Genuine NISSAN Long Life Antifreeze/ Coolant (blue) or equivalent

• Genuine NISSAN Matic S ATF (Using automatic transmission fluid other than Genuine NISSAN Matic S ATF will cause deterioration in driveability and automatic transmission durability, and may

damage the automatic transmission, which is not covered by the INFINITI new vehicle limited warranty.)

• Genuine NISSAN Differential Oil Hypoid Super GL-5 80W-90 or API GL-5, Viscosity SAE 80W-90 (For hot climates, Viscosity SAE 90 is suitable for ambient te mperatures above 32°F (0°C).)

cosity SAE 75W-90 (See an INFINITI retailer for service for synthetic oil.)

• Genuine NISSAN Matic J ATF (Using transfer fluid other than Genuine NISSAN Matic J ATF will cause deterioration in driveability and transfer durability, and may damage the transfer, which is not covered by the INFINITI new vehicle limited warranty.)

MA-11

RECOMMENDED FLUIDS AND LUBRICANTS

Revision: 2014 November 2015 Q70

< PERIODIC MAINTENANCE >

Capacity (Approximate)

US measure Imp measure Liter

Power steering fluid (PSF) 1-1/8 qt 7/8 qt 1.0

Brake fluid — — —

Multi-purpose grease — — — • NLGI No. 2 (Lithium soap base)

Windshield washer fluid — — —

Fuel recommendation — — — Refer to GI-28, "

*1: The fluid capacity is the reference value.

Recommended Fluids/Lubricants

• Genuine NISSAN PSF or equivalent

• DEXRON™ VI type ATF may also be used

• Genuine NISSAN Super Heavy Duty Brake Fluid (Available in mainland U.S.A. through an INFINITI retailer.) or equivalent DOT 3 (US FMVSS No. 116)

• Genuine NISSAN Windshield Washer Concentrate Cleaner & Antifreeze or equivalent

Fuel".

Engine Oil Recommendation INFOID:0000000011257534

NISSAN recommends the use of an energy conserving oil in order to improve fuel economy. Select only engine oils that meet the American Petroleum Institute (API) certification and International Lubricant Standardization and Approval Committee (ILSAC) certification and SAE viscosity standard. These oils have the API certification mark on the front of the container. Oils which do not have the specified quality label should not be used as they could cause engine damage.

JSPIA0014ZZ

1. API certification mark 2. API service symbol

Anti-Freeze Coolant Mixture Ratio INFOID:0000000011257535

The engine cooling system is filled at the factory with a pre-diluted mixture of 50% Genuine NISSAN Long Life Antifreeze/Coolant (blue) and 50% water to provide year-round anti-freeze and coolant protection. The antifreeze solution contains rust and corrosion inhibitors. Additional engine cooling system additives are not necessary.

WARNING:

• Never remove the radiator or coolant reservoir cap when the engine is hot. Wait until the engine and radiator cool down. Serious burns could be caused by high pressure fluid escaping from the radiator.

• The radiator is equipped with a pressure type radiator cap. To prevent engine damage, use only a genuine NISSAN radiator cap.

CAUTION:

• When adding or replacing coolant, be sure to use only Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent. Genuine NISSAN Long Life Antifreeze/Coolant (blue) is pre-diluted to provide antifreeze protection to -34°F (-37°C). If additional freeze protection is needed due to weather where you operate your vehicle, add Genuine NISSAN Long Life Antifreeze/Coolant (blue) concentrate following the directions on the container. If an equivalent coolant other than Genuine NISSAN Long Life Antifreeze/Coolant (blue) is used, follow the coolant manufactur's instructions to maintain minimum antifreeze protection to -34°F (-37°C). The use of other types of coolant solutions other

MA-12

RECOMMENDED FLUIDS AND LUBRICANTS

Revision: 2014 November 2015 Q70

< PERIODIC MAINTENANCE >

than Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent may damage the engine cooling system.

• Mixing any other type of coolant other than Genuine NISSAN Long Life Antifreeze/Coolant (blue), including Genuine NISSAN Long Life Antifreeze/Coolant (green), or the use of non -distilled water will reduce the life expectancy of the factory-fill coolant.

MA-13

ENGINE MAINTENANCE (VQ37VHR)

Revision: 2014 November 2015 Q70

< PERIODIC MAINTENANCE >

ENGINE MAINTENANCE (VQ37VHR)

DRIVE BELT

DRIVE BELT : Exploded View INFOID:0000000011257539

JPBIA1060ZZ

1. Power steering oil pump 2 . Alternator 3. Drive belt auto-tensione r

4. Idler pulley 5. Crankshaft pulley 6. A/C compressor

7. Idler pulley 8. Drive belt 9. Idler pulley A. Possible use range B. Range when new drive belt is installed C. Indicator D. View D

DRIVE BELT : Checking INFOID:0000000011257540

WARNING:

Be sure to perform the this step when engine is stopped.

• Check that the indicator (C) (notch on fixed side) of drive belt auto-tensioner is within the possible use range (A).

NOTE:

• Check the drive belt auto-tensioner indication when the engine is cold.

• When new drive belt is installed, the indicator (notch on fixed side) should be within the range (B) in the fig-

ure.

• Visually check the entire drive belt for wear, damage or crack.

• If the indicator (notch on fixed side) is out of the possible use range or belt is damaged, replace drive belt.

DRIVE BELT : Tension Adjustment INFOID:0000000011257541

Refer to EM-155, "Drive Belt".

ENGINE COOLANT

ENGINE COOLANT : Draining INFOID:0000000011257542

WARNING:

• To avoid being scalded, never change engine coolant when the engine is hot.

• Wrap a thick cloth around radiator cap and carefully remove radiator cap. First, turn radiator cap a quarter of a turn to release built-up pressure. Then turn radiator cap all the way.

• Never spill engine coolant on drive belt.

1. Connect drain hose.

NOTE:

MA-14

ENGINE MAINTENANCE (VQ37VHR)

Revision: 2014 November 2015 Q70

< PERIODIC MAINTENANCE >

Use a general-purpose hose with the dimmensions shown in the figure.

A: φ 15 - 16 mm (0.59 - 0.63 in) B : 145 mm (5.17 in)

2. Open radiator drain plug (1) at the bottom of radiator, and then remove radiator cap.

A : Radia tor drain plug hole

: Vehicle front

JPBIA4770ZZ

JPBIA3169ZZ

When draining all of engine coolant in the system, open water drain plugs on cylinder block. Refer to EM-86, "

Setting".

3. Remove reservoir tank if necessary, and drain engine coolant and clean reservoir tank before installing.

4. Check drained engine coolant for contaminants such as rust, corrosion or discoloration. If contaminated, flush the engine cooling system. Refer to CO-12, "

Flushing".

5. Disconnect drain hose.

ENGINE COOLANT : Refilling INFOID:0000000011545256

CAUTION:

• Do not reuse O-rings.

• Do not put additive such as waterleak preventive, since it may cause cooling waterway clogging.

• When refilling use Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent in its quality

mixed with water (distilled or demineralized). Refer to MA-11, "

1. Remove air cleaner case (LH) and air duct (inlet). Refer to EM-29, "

2. Install reservoir tank if removed, and radiator drain plug.

CAUTION:

Be sure to clean drain plug and install with new O-ring.

Tightening torque : Refer to CO-15, "Exploded View".

If water drain plugs on cylinder block are removed, close and tighten them. Refer to EM-86, "

ting".

3. Check that each hose clamp has been firmly tightened.

Fluids and Lubricants".

Exploded View".

Set-

MA-15

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