Infiniti M 2004 Maintenance Manual

MAINTENANCE

L MAINTENANCE

SECTION MA

CONTENTS

PRECAUTIONS .......................................................... 2

Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT BELT PRE-TEN-

SIONER” .................................................................. 2

PREPARATION ........................................................... 3

Special Service Tools ............................................... 3

Commercial Service Tools ........................................ 3

GENERAL MAINTENANCE ....................................... 4

Explanation of General Maintenance ....................... 4

PERIODIC MAINTENANCE ....................................... 6

Introduction of Periodic Maintenance ....................... 6

Schedule 1 ............................................................... 6

EMISSION CONTROL SYSTEM MAINTE-

NANCE ............................... ...... ............................. 6

CHASSIS AND BODY MAINTENANCE ............... 7

Schedule 2 ............................................................... 8

EMISSION CONTROL SYSTEM MAINTE-

NANCE ............................... ...... ............................. 8

CHASSIS AND BODY MAINTENANCE ............... 9

RECOMMENDED FLUIDS AND LUBRICANTS ...... 10

Fluids and Lubricants ............................................. 10

SAE Viscosity Number ............................................11

GASOLINE ENGINE OIL .....................................11

Anti-Freeze Coolant Mixture Ratio ..........................11

ENGINE MAINTENANCE ......................................... 12

Checking Drive Belts .............................................. 12

Tension Adjustment ................................................ 12

Changing Engine Coolant .................. ...... ....... ....... 12

DRAINING ENGINE COOLANT ......................... 12

REFILLING ENGINE COOLANT ........................ 13

FLUSHING COOLING SYSTEM ......................... 14

Checking Fuel Lines ............................................... 14

Changing Air Cleaner Filter ......... ....... ...... ....... ....... 14

VISCOUS PAPER TYPE ..................................... 14

Changing Engine Oil .......................... ...... ....... ....... 15

Changing Oil Filter ................................... ....... ....... 16

REMOVAL ........................................................... 16

INSTALLATION ................................................... 16

INSPECTION AFTER INSTALLATION ............... 16

Changing Spark Plugs (Platinum- Tipped Type) ..... 16

MAINTENANCE

REMOVAL ...........................................................16

INSPECTION AFTER REMOVAL .......................17

INSTALLATION ...................................................17

Checking EVAP Vapor Lines .................................. 18

Checking Cooling Fan Fluid Level and Lines .........18

CHASSIS AND BODY MAINTENANCE ...................19

Checking Exhaust System ...................................... 19

Checking A/T Fluid ................................................. 19

Changing A/T Fluid .................................................20

Checking Differential Gear Oil ................................ 21

Changing Differential Gear Oil ................................ 22

Balancing Wheels (Bonding Weight Type) ............. 22

REMOVAL ...........................................................22

WHEEL BALANCE ADJUSTMENT ..................... 22

Tire Rotation ... ...... ....... ...... ....... ...... ....... ...... ....... ....23

Checking Brake Fluid Level and Leaks ..................24

Checking Brake Lines and Cables ......................... 24

Changing Brake Fluid .............................................24

Checking Disc Brake ..............................................24

ROTOR ........................................ ....... ...... ........... 24

CALIPER .............................................................25

PAD .....................................................................25

Checking Steering Gear and Linkage ..................... 25

STEERING GEAR ............................................... 25

STEERING LINKAGE .........................................25

Checking Power Steering Fluid and Lines .............. 25

Axle and Suspension Parts .................................... 26

Lubricating Locks, Hinges and Hood Latch ............ 26

Checking Seat Belts, Buckles, Retractors, Anchors

and Adjusters .......................................................... 27

ASCD Vacuum Hose ..............................................27

SERVICE DATA AND SPECIFICATIONS (SDS) ...... 28

Standard and Limit .................................................. 28

BELT DEFLECTION AND TENSION ..................28

CAPACITY ...................... ................................. .... 28

RADIATOR ..........................................................28

ENGINE OIL CAP ACITY (APPROXIMATELY ) ....28

SPARK PLUG (PLATINUM-TIPPED TYPE) ........ 28

WHEEL BALANCE ..............................................28

Tightening Torque ................................................... 28

Revision: 2004 October 2004 M45

MA-1

PRECAUTIONS

PRECAUTIONS PFP:00001 Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT

BELT PRE-TENSIONER”

The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along with a front sea t belt , helps t o redu ce th e r isk or s everi ty of injury to th e driv er an d front passenge r for c ertain types of collisi on . Thi s s ys te m in cludes seat belt swi tch inp uts an d du al stag e front air bag modules. The SRS system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted. Information ne ce ss ary t o se rvi ce th e sy stem saf e ly is i nclu de d in th e SR S and SB se ct i on of th is Ser vic e Manual.

WARNING:

● To avoid rendering the SRS inoperativ e, which cou ld increase the risk of persona l injury or death

in the event of a collision which would result in air bag inflation, all maintenance must be performed by an authorized NISSAN/INFINITI dealer.

● Improper maintenance, in cluding incorrect removal a nd installation of the SRS, can lead to per-

sonal injury caused by unintentional activation of th e system. For removal of Spiral Cable and Ai r Bag Module, see the SRS section.

● Do not use electrical test equipme nt on any circuit related to the SRS unle ss instructed to in this

Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness connectors .

ALS000QF

Revision: 2004 October 2004 M45

MA-2

PREPARATION

PREPARATION PFP:00002

Special Service Tools ALS00026

The actual shapes of Kent-Moore tools may differ from those of spec ial ser vi ce tool s illust rat ed here.

Tool number (Kent-Moore No.) Tool name

Description

KV10115801 (J38956) Oil filter wrench

S-NT375

Removing and installing oil filter

a: 64.3 mm (2.531 in)

Commercial Service Tools ALS00027

Tool name Description Power tool Loosening bolts and nuts

PBIC0190E

Spark plug wrench Removing and installing spark plug

S-NT047

Revision: 2004 October 2004 M45

MA-3

GENERAL MAINTENANCE

GENERAL MAINTENANCE PFP:00000 Explanation of General Maintenance ALS00098

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 dealers do them.

OUTSIDE THE VEHICLE

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

Item Reference page Tires Check the pressure with a gauge, includ in g the spare, at lea st once a month

and always prior to a long distance trips. Adjust to the specified pressure if necessary. Check carefully for damage, cuts or excessive wear.

Wheel nuts When checking the tires, make su re no nuts are miss in g, and check for any

loose nuts. Tighten if necessary.

Tire rotation Tires should be rotated every 12,000 km (7,500 miles). MA-23 Wheel alignment and

balance

Windshield Clean the windshield on a regular basis.

Windshield wiper blades

Doors and engine hood

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

If the vehicle pulls to either side while driving on a straight and l evel 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 norm al highw ay speeds, wheel balancing may be needed.

Check the windshield at least every six mont hs f or cr ack s or ot her dam age. Repair as necessary.

Check for cracks or wear if they do not wipe proper l y. —

Check that all doors and the engine hood operate smoothly as well as the trunk lid and back hatch. Also make sure that all latches lock secur el y. 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 oth er corro si ve m ate rial s, check lubri cation frequently.

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

FSU-6

MA-26

—

, MA-22

—

INSIDE THE VEHICLE

The maintenance items listed here should be checked on a regular basi s, such as when performi ng periodic maintenance, clea ni ng 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

Steering wheel Check that it has the specified play. Be sure to check for changes in the steering

Seats Check seat position controls such as sea t adjus ters, seat back recliner, etc. to

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

Accelerator pedal Check the pedal for smooth operation and m ake sur e th e pedal doe s not catc h

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

Check that the wipers and washer operate prop erly and that the wipers do not streak.

quantity when operating the heater or air conditi oner.

condition, such as excessive play, hard steering or strange noises.

Free play: Less than 35 mm (1.38 in)

make sure they operate smoothly and that all latc hes l ock securely in every position. Check that the head restrains move up and down smoothly and that the locks (if equipped) hold securely in all lat ched posi tions. Check that the latches lock securely for folding-down rear seatbacks.

retractors) operate properly and smoothly, and are installed securely. Check the belt webbing for cuts, fraying, wear or damage.

or require uneven effort. Keep the floor mats away from the pedal.

—

MA-27

—

Revision: 2004 October 2004 M45

MA-4

GENERAL MAINTENANCE

Item Reference page

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

booster

Parking brake Check that the pedal has the proper travel and mak e sur e tha t the vehicl e 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 appl ied. Check that the lock release button on the selector lever operates properly and

smoothly. On a fairly steep hill check that the vehicle is held securely with the selector lever in the “P” position without applyi ng any brakes.

BR-6

, BR-20

PB-3

—

UNDER THE HOOD AND VEHICLE

The maintenance items listed here should be ch ecked periodically (e.g. each time you check the engine oi l or refuel) .

Item Refe ren ce page

Windshield washer fluid

Engine coolant level Check the coolant level when the engine is cold. MA-12 Radiator and hoses Check the front of the radiator and clean off any dirt, insects, leaves, etc., that

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

Battery Check the fluid level in each cell. It should be between the “MAX” and “MI N ”

Engine drive belts Make sure that no belt is frayed, worn, cracke d or oily. MA-12 Engine oil level Check the level on the dipstick after parking the vehicle on a level spot and turn-

Power steering fluid level and lines

Cooling fan fluid level and lines

Exhaust sys te m Make sure there are no loose supports, cracks or hole s. If the sound of the

Underbody The underbody is frequently exposed to corrosive substances such as thos e

Fluid leaks Check under the vehicle for fuel, oil, water or other fluid leaks after the vehicle

Check that there is adequate fluid in the tank. —

may have accumulated. Make sure th e hoses have no cracks, deformation, deterioration or loose connections.

reservoir.

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

ing off the engine. Check the level on the dipstick with the engine off. Check the lines for improper

attachment, leaks, cracks, etc. Check the level when the fluid is cold and the engine is turne d off. Check the

lines for proper attachment, leaks, cracks, etc.

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

used on icy roads or to control dust. It is very important to remove these substances, otherwise 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.

has been parked for a while. Water dripping from the air conditioner after use is normal. If you should notice any leaks or gaso line fum es are evident, check for the cause and correct it immediately.

—

BR-9

—

MA-15

MA-25

MA-18

MA-19

—

Revision: 2004 October 2004 M45

MA-5

PERIODIC MAINTENANCE

PERIODIC MAINTENANCE PFP:00026 Introduction of Periodic Maintenance ALS00099

Two different maintenance schedules are provided, and should be used, depending upon the conditions in which the vehicle is mainly operated. After 60,000 miles (96,000 km) or 48 months, continue the periodic

maintenanc e at the same mileage/time int e rvals.

Schedule 1

Schedule 2

Follow Periodic Maintenance Schedule 1 if the driving habits frequently include one or more of the following driving conditions:

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

● Repeated short trips of less than 10 miles (16 km) with outside temper atu res

remaining below freezing.

● Operating in hot weather in stop-and-go “r ush hour” traffic.

● Extensive idling and/or low speed driving for long distances, such as police,

taxi 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.

Follow Periodic Maintenance Schedul e 2 if none of drivi ng conditions shown in Schedule 1 apply to the driving habits.

Emission Control System Maintenance

Chassis and Body Maintenance

Emission Control System Maintenance

Chassis and Body Maintenance

MA-6

MA-7

MA-8

MA-9

Schedule 1 ALS0009A

EMISSION CONTROL SYSTEM MAINTENANCE

Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary. [ ]: At the mileage intervals only

MAINTENANCE OPERATION MAINTENANCE INTERVAL Perform at number of miles,

kilometers or months, whichever comes first.

Drive belts NOTE (1) MA-12 Air cleaner filter NOTE (2) [R] MA-14 EVAP vapor lines I* MA-18 Fuel lines I* MA-14 Fuel filter NOTE (3) Engine coolant NOTE (4) MA-12 Engine oil R RRRRRR R MA-15 Engine oil filter (Use part No.

15208-31U00 or equivalent.) Spark plugs (PLATINUM-

TIPPED type) Intake & exhaust valve clear-

ance*

MAINTENANCE OPERATION MAINTENANCE INTERVAL Perform at number of miles,

kilometers or months, whichever comes first.

Drive belts NOTE (1) I* MA-12 Air cleaner filter NOTE (2) [R] MA-14 EVAP vapor lines I* MA-18 Fuel lines I* MA-14 Fuel filter NOTE (3) Engine coolant NOTE (4) R* MA-12

Miles x 1,000

(km x 1,000)

Months

NOTE (5) EM-55

Miles x 1,000

(km x 1,000)

Months

3.75 (6)

33.75

7.50 (12)

R RRRRRRR MA-16

(54)

11.25 (18)

Replace every 105,000 miles (169,0 00 km ). MA-16

37.5 (60)

41.25 (66)

18.75

(24)

(72)

(30)

48.75

(78)

22.5 (36)

52.5 (84)

26.25 (42)

56.25

(90)

(48)

(96)

Reference

Section Page or -

Content Title

Reference

Section -

Page or -

Content Title

Revision: 2004 October 2004 M45

MA-6

PERIODIC MAINTENANCE

MAINTENANCE OPERA TION MAINTENANCE INTERVAL

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

Engine oi l R R R R R R R R MA-15 Engine oil filter (Use part No.

15208-31U00 or equivalent.) Spark plugs (PLATINUM-

TIPPED type) Intake & exhaust valve clear-

ance*

NOTE:

(1) After 60,000 miles (96,000 km) or 48 months, inspect every 15,000 miles (24,000 km) or 12 months. Replace the drive belts if found damaged or if the auto belt tensioner reading reaches the maximum lim it. (2) If operating mainly in dusty conditions, mor e frequent maintenance may be required. (3) Maintenance-free item. For service procedures, refer to FL section. (4) After 60,000 miles (96,000 km) or 48 months, replac e ever y 30, 000 miles (48,000 km) or 24 months. (5) If valve noise increases, inspect valve clea ran ce. * Maintenance items and intervals w ith “*” are recommended by INFINITI for re liable vehicle operation. The owner need not perf orm such maintenance in order to maintain the emission w arranty or manufact urer recall liab ility. Other maintenance items and intervals are required.

Miles x 1,000

(km x 1,000)

Months

NOTE (5) EM-55

33.75 (54)

37.5 (60)

R RRRRRRR MA-16

41.25 (66)

Replace every 105,000 miles (169,0 00 km ). MA-16

(72)

48.75 (78)

52.5 (84)

56.25 (90)

(96)

Reference

Section -

Page or -

Content Title

CHASSIS AND BODY MAINTENANCE

Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary. MAINTENANCE OPERA TION MAINTENANCE INTERV AL Perform at number of

miles, kilometers or months, whichever comes first.

Brake lines & cables

Brake pads & rotors

Miles x 1,000

(km x 1,000)

Months

3.75 (6)

7.50 (12)

11.25 (18)

IIIIMA-24

18.75

(24)

(30)

IIMA-24

22.5 (36)

26.25 (42)

(48)

Reference

Section -

Page or -

Content Title

Automatic transmission fluid & differential gear oil NOTE (1) I I

Steering gear & linkage, axle & suspension parts I I I I

Tire rotation NOTE (2) MA-4, MA-23 Exhaust system

In-cabin microfilter R R ATC-123 Climate controlled seat fil -

ter ASCD vacuum hoses I I MA-27

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

meters or months, whichever comes first.

Brake lines & cables

Brake pads & rotors

Miles x 1,000

(km x 1,000)

Months

IIIIMA-19

R SE-132

33.75 (54)

37.5

41.2

(60)

(66)

IIIIMA-24

48.7

(72)

(78)

IIMA-24

52.5 (84)

56.2 5

(90)

(96)

,MA-

MA-19

20 , MA-21

, MA-

MA-25

Reference

Section -

Page or -

Content Title

Revision: 2004 October 2004 M45

MA-7

PERIODIC MAINTENANCE

MAINTENANCE OPERATION MAINTENANCE INTERVAL

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

Automat i c transmi ssion fluid & differential gear oil NOTE (1) I I

Steering gear & linkage, axle & suspension parts

Tire rotation NOTE (2)

Exhaust system

In-cabin microfilter R R ATC-123 Climate controlled seat filter R SE-132 ASCD vacuum hoses I I MA-27

NOTE:

(1) If towing a trailer, using a camper or a car-top carrier, or driving on rough or muddy roads, change (not just inspect) oil at every 30,000 miles (48,000 km) or 24 months. Using automatic transmission fluid other than Genuine Nissan Matic J ATF will cause deterioration in driveability and automatic transmission durabili ty, and may damage the automatic transmission, which is not covered by the INFINITI new vehicle limited warranty. (2) Refer to “Tire rotation” under the “General maintenance” heading earlier in this section.

Miles x 1,000

(km x 1,000)

Months

33.75 (54)

37.5 (60)

41.2 5

(66)

IIII

IIIIMA-19

(72)

48.7 5

(78)

52.5 (84)

56.2 5

(90)

(96)

Reference

Section Page or -

Content Title

, MA-

MA-19

20 ,

MA-21

MA-25,

MA-26

MA-4

MA-23

Schedule 2 ALS0009B

EMISSION CONTROL SYSTEM MAINTENANCE

Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary. [ ]: At the mileage intervals only

MAINTENANCE OPERATION MAINTENANCE INTERVAL Perform at number of miles,

kilometers or months, whichever comes first.

Drive belts NOTE (1) I* MA-12 Air cleaner filter [R] [R] MA-14 EVAP vapor lines I* I* MA-18 Fuel lines I* I* MA-14 Fuel filter NOTE (2) Engine coolant NOTE (3) R* MA-12 Engine oil RRRR RRRR MA-15 Engine oil filter (Use part No.

15208-31U00 or equivalent.) Spark plugs (PLATINUM-

TIPPED type) Intake & exhaust valve clear-

ance*

NOTE:

(1) After 60,000 miles (96,000 km) or 48 months, inspect every 15,000 miles (24,000 km) or 12 months. Replace the drive belts if found damaged or if the auto belt tensioner reading reaches the maximum limit. (2) Maintenance-free item. For service proce dures, refer to FL section. (3) After 60,000 miles (96,000 km) or 48 months , repl ace every 30,000 miles (48,000 km) or 24 months. (4) If valve noise increases, inspect valve clearance. * Maintenance items and intervals with “*” are recommended by INFINITI for r eliable vehicle opera tion. The owner n eed not perform such maintenance in order to maintain the emission w arra nty or manufact urer recal l liability. Other maintenance items and interva ls a re required.

Miles x 1,000

(km x 1,000)

Months

NOTE (4) EM-55

7.5

22.5

(12)

(24)

(36)

RRRRRRRR MA-16

Replace every 105,000 miles (169, 000 km) . MA-16

(48)

37.5 (60)

(72)

52.5 (84)

(96)

Reference Sec-

tion - Page or -

Content Title

Revision: 2004 October 2004 M45

MA-8

PERIODIC MAINTENANCE

CHASSIS AND BODY MAINTENANCE

Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary. MAINTENANCE OPERATION MAINTENANCE INTERVAL Perform at number of miles, kilo-

meters or months, whichever comes first.

Brake lines & cables I I I I MA-24 Brake pads & rotors I I I I MA-24 Automatic transmission fluid &

differential gear oil Steering gear & linkage, axle &

suspension parts Tire rot a tion NOTE (2) MA-4, MA-23 Exhaust system I I MA-19 In-cabin microfilter R R R R ATC-123 Climate controlled seat filter R R SE-132 ASCD vacuum hoses I I I I MA-27

NOTE:

(1) Using automatic transmission fluid other than Genuine Nissan Matic J 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. (2) Refer to “Tire rotation” under the “General maintenance” heading earlie r in this secti on.

Miles x 1,000

(km x 1,000)

Months

NOTE(1) I I I I MA-19

7.5

(12)

(24)

22.5 (36)

37.5

(48)

(60)

IIMA-25

(72)

52.5 (84)

(96)

Reference Sec-

tion - Page or -

Content Title

, MA-21

, MA-26

Revision: 2004 October 2004 M45

MA-9

+ 19 hidden pages