VQ35DE
1. Fuse/fusible link holder (P.8-25)
2. Battery (P.8-16)
3. Engine oil filler cap (P.8-10)
4. Brake fluid reservoir (P.8-14)
5. Clutch fluid reservoir (MT models)
(P.8-15)
6. Power steering fluid reservoir (P.8-13)
7. Engine coolant reservoir (P.8-8)
8. Window washer fluid reservoir
(P.8-15)
9. Radiator filler cap (P.8-9)
10. Drive belts (P.8-19)
11. Engine oil dipstick (P.8-10)
12. Air cleaner (P.8-20)
SSI0160ENGINE COMPARTMENT
0-12 Illustrated table of contents
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BRAKING PRECAUTIONS The brake system has two separate hy-
draulic circuits. If one circuit malfunc-
tions, you will still have braking ability at
two wheels.
Vacuum assisted brake
The brake booster aids braking by using
engine vacuum. If the engine stops, you
can stop the vehicle by depressing the
brake pedal. However, greater foot pres-
sure on the brake pedal will be required
to stop the vehicle and the stopping dis-
tance will be longer.
Wet brakes
When the vehicle is washed or driven
through water, the brakes may get wet.
As a result, your braking distance will be
longer and the vehicle may pull to one
side during braking.
To dry brakes, drive the vehicle at a safe
speed while lightly tapping the brake
pedal to heat-up the brakes. Do this until
the brakes return to normal. Avoid driving
the vehicle at high speeds until the
brakes function correctly.
Parking brake break-in
Break-in the parking brake shoes when-
ever the stopping effect of the parking brake is weakened or whenever the park-
ing brake shoes and/or drums/rotors are
replaced, in order to assure the best
braking performance.
This procedure is described in the vehicle
service manual and can be performed by
your INFINITI dealer.
Using the brakes
Avoid resting your foot on the brake pedal
while driving. This will cause overheating
of the brakes, increases wear on the
brakes and pads, and reduces gas
mileage.
To help save the brakes and to prevent
the brakes from overheating, reduce
speed and downshift to a lower gear be-
fore going down a slope or long grade.
Overheated brakes may reduce braking
performance and could result in loss of
vehicle control.
WARNING O While driving on a slippery surface, be
careful when braking, accelerating or
downshifting. Abrupt braking or accel- erating could cause the wheels to skid
and result in an accident.
O If the engine is not running or is turned
off while driving, the power assist for the
brakes will not work. Braking will be
harder.
ANTI-LOCK BRAKE SYSTEM (ABS) The anti-lock brake system (ABS) controls
the brakes so the wheels will not lock when
braking abruptly or when braking on slip-
pery surfaces. The system detects the rota-
tion speed at each wheel and varies the
brake fluid pressure to prevent each wheel
from locking and sliding. By preventing
wheel lockup, the system helps the driver
maintain steering control and helps to mini-
mize swerving and spinning on slippery sur-
faces.
Using the system Depress the brake pedal and hold it
down.BRAKE SYSTEM
5-26 Starting and driving
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8 Maintenance and do-it-yourself Maintenance requirements ............................... 8-2
General maintenance........................................ 8-2
Explanation of general maintenance
items .......................................................... 8-3
Maintenance precautions .................................. 8-5
Engine compartment check locations................ 8-7
Engine cooling system ..................................... 8-8
Checking engine coolant level..................... 8-8
Changing engine coolant............................. 8-9
Engine oil ....................................................... 8-10
Checking engine oil level........................... 8-10
Changing engine oil and filter ................... 8-11
Automatic transmission fluid........................... 8-13
Power steering fluid ........................................ 8-13
Brake and clutch fluid..................................... 8-14
Brake fluid................................................. 8-14
Clutch fluid ............................................... 8-15
Window washer fluid ....................................... 8-15
Battery ............................................................ 8-16
Jump starting ............................................. 8-18
Drive belts ...................................................... 8-19
Spark plugs .................................................... 8-19
Replacing spark plugs ............................... 8-20 Air cleaner...................................................... 8-20
Windshield wiper blades ................................. 8-21
Cleaning .................................................... 8-21
Replacing .................................................. 8-22
Parking brake and brake pedal....................... 8-23
Checking parking brake............................. 8-23
Checking brake pedal................................ 8-23
Brake booster ........................................... 8-24
Fuses .............................................................. 8-25
Engine compartment.................................. 8-25
Passenger compartment ............................ 8-27
Keyfob battery replacement ............................ 8-28
Keyfob (except Intelligent Key) .................. 8-28
Intelligent Key ........................................... 8-29
Lights.............................................................. 8-31
Headlights................................................. 8-33
Exterior and interior lights......................... 8-33
Wheels and tires ............................................ 8-37
Tire pressure ............................................. 8-37
Tire labeling .............................................. 8-41
Types of tires ............................................ 8-43
Tire chains ................................................ 8-44
Changing wheels and tires ........................ 8-45
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there is a smell of exhaust fumes, imme-
diately locate the trouble and correct it.
See ªPrecautions when starting and
drivingº in the ª5. Starting and drivingº
section for exhaust gas (Carbon mon-
oxide).
Fluid leaks: Check under the vehicle for
fuel, oil, water or other fluid leaks after
the vehicle has been parked for a while.
Water dripping from the air conditioner
after use is normal. If you should notice
any leaks or if gasoline fumes are evi-
dent, check for the cause and have it cor-
rected immediately.
Power steering fluid level* and lines:
Check the level when the fluid is cold and
the engine is turned off. Check the lines
for proper attachment, leaks, cracks, etc.
Radiator and hoses: Check the front of the
radiator and clean off any dirt, insects,
leaves, etc., that may have accumulated.
Make sure the hoses have no cracks, de-
formation, deterioration or loose connec-
tions.
Underbody: The underbody is frequently
exposed to corrosive substances such as
those 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 thor-
oughly flushed with plain water, being
careful to clean those areas where mud
and dirt may accumulate. For additional
information, see ªCleaning exteriorº in
the ª7. Appearance and careº section.
Windshield washer fluid*: Check that
there is adequate fluid in the tank. When performing any inspection or main-
tenance work on your vehicle, always take
care to prevent serious accidental injury
to yourself or damage to the vehicle. The
following are general precautions which
should be closely observed.
WARNING O Park the vehicle on a level surface, apply
the parking brake securely and block the
wheels to prevent the vehicle from
moving. For a manual transmission,
move the shift lever to N (Neutral) posi-
tion. For an automatic transmission
models, move the selector lever to P
(Park).
O Be sure the ignition key is in the OFF or
LOCK position when performing any
parts replacement or repairs.
O If you must work with the engine run-
ning, keep your hands, clothing, hair
and tools away from moving fans, belts
and any other moving parts.
O It is advisable to secure or remove any
loose clothing and remove any jewelry,MAINTENANCE PRECAUTIONS
Maintenance and do-it-yourself
8-5
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1. Fuse/fusible link holder
2. Battery
3. Engine oil filler cap
4. Brake fluid reservoir
5. Clutch fluid reservoir (MT models)
6. Power steering fluid reservoir
7. Engine coolant reservoir
8. Window washer fluid reservoir
9. Radiator filler cap
10. Drive belts
11. Engine oil dipstick
12. Air cleaner
SSI0160ENGINE COMPARTMENT CHECK
LOCATIONS
Maintenance and do-it-yourself
8-7
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WARNINGO Prolonged and repeated contact with
used engine oil may cause skin cancer.
O Try to avoid direct skin contact with used
oil. If skin contact is made, wash thor-
oughly with soap or hand cleaner as
soon as possible.
O Keep used engine oil out of reach of
children. When checking or replacement is re-
quired, we recommend an INFINITI dealer
for servicing.
CAUTION O Use only Genuine NISSAN Matic J ATF. Do
not mix with other fluids.
O 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 trans-
mission, which is not covered by the
INFINITI new vehicle limited warranty.
The specified automatic transmission
fluid is also described on caution labels
located in the engine compartment. Check the fluid level in the reservoir.
The fluid level should be checked using
the HOT range (
q 1
: HOT MAX.,
q 2
: HOT
MIN.) at fluid temperatures of 122 to 176ÉF
(50 to 80ÉC) or using the COLD range (
q 3
:
COLD MAX.,
q 4
: COLD MIN.) at fluid tem-
peratures of 32 to 86ÉF (0 to 30ÉC). SDI1765A
AUTOMATIC TRANSMISSION FLUID POWER STEERING FLUID
Maintenance and do-it-yourself
8-13
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1. Power steering fluid pump
2. Fan
3. Alternator
4. Crankshaft pulley
5. Air conditioner compressor
D : Tension checking points WARNING Be sure the ignition key is in the OFF or LOCK
position. The engine could rotate unexpect-
edly.
1. Visually inspect each belt for signs of
unusual wear, cuts, fraying, oil adhe-
sion or looseness. If the belt is in poor
condition or loose, have it replaced or
adjusted by an INFINITI dealer.
2. Have the belts checked regularly for
condition and tension in accordance
with the maintenance schedule in the
INFINITI Service and Maintenance
Guide.
WARNING Be sure the engine and ignition switch are
off and that the parking brake is engaged se-
curely.
CAUTION Be sure to use the correct socket to remove
the spark plugs. An incorrect socket can
damage the spark plugs.SDI1389
DRIVE BELTS SPARK PLUGS
Maintenance and do-it-yourself
8-19
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The following are approximate capacities. The actual refill capacities may be slightly different. When refilling, follow the procedure in-
structed in the ª8. Maintenance and do-it-yourselfº section to determine the proper refill capacity. Capacity (Approximate)
Recommended
specificationsUS
measure Imp
measure Liter
Fuel*1 20 gal 16-5/8 gal 76
Engine oil (Drain and refill)*8
With oil filter change 5 qt 4-1/8 qt 4.7 O API Certification Mark*2, *3
O API grade SG/SH, Energy Conservin gI&IIorAPI grade SJ or SL, Energy Conserving*2, *3
O ILSAC grade GF-I, GF-II & GF-III*2, *3Without oil filter change 4-5/8 qt 3-7/8 qt 4.4
Cooling system
With reservoir 9-1/4 qt 7-5/8 qt 8.7
Genuine NISSAN Long Life Antifreeze/Coolant or equivalent
Reservoir 7/8 qt 3/5 qt 0.8
Automatic transmission fluid Ð Ð Ð Genuine NISSAN Matic J ATF*4
Manual transmission gear oil Ð Ð Ð Genuine NISSAN Manual Transmission Fluid (MTF)
HQ Multi 75W-85 or API GL-4, Viscosity SAE 75W-85 or 75W-90
Differential gear oil Ð Ð Ð API GL-5, Viscosity SAE 80W-90*5
Transfer fluid Ð Ð Ð Genuine NISSAN Matic D ATF (Continental U.S. and Alaska) or CANADA NISSAN Automatic Trans-
mission Fluid*6
Power steering fluid (PSF) Refill to the proper fluid level according to the in-
structions in the ª8. Maintenance and do-it-yourselfº
section. Genuine NISSAN PSF or equivalent*10
Brake and clutch fluid Genuine NISSAN Super Heavy Duty Brake Fluid*7 or equivalent DOT 3
Multi-purpose grease Ð Ð Ð NLGI No. 2 (Lithium soap base)
Air conditioning system refrigerant Ð Ð Ð HFC-134a (R-134a)*9
Air conditioning system lubricants Ð Ð Ð NISSAN A/C System Oil Type S or exact equivalent
Windshield washer fluid Ð Ð Ð Genuine NISSAN Windshield Washer Concentrate Cleaner & Antifreeze or equivalent
*1: For additional information, see ªFuel recommendationº later in this section.
*2: For additional information, see ªEngine oil and oil filter recommendationº later in this section.
*3: For additional information, see ªRecommended SAE viscosity numberº later in this section.
*4: 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.
*5: For hot climates, viscosity SAE 90 is suitable for ambient temperatures always above 32ÉF (0ÉC).
*6: DEXRON TM
III/MERCON TM
or equivalent may also be used. Outside the continental United States and Alaska contact an INFINITI dealer for more information regarding suitable fluids, including recommended
brand(s) of DEXRON TM
III/MERCON TM
automatic transmission fluid.
*7: Available in mainland US through an INFINITI dealer.
*8: For additional information, see ªEngine oilº in the ª8. Maintenance and do-it-yourselfº section for changing engine oil.
*9: For additional information, see ªVehicle identificationº later in this section for air conditioner specification label.
*10: For Canada, NISSAN Automatic Transmission Fluid (ATF), DEXRON TM
III/MERCON TM
or equivalent ATF may also be used.CAPACITIES AND RECOMMENDED
FUEL/LUBRICANTS
9-2 Technical and consumer information
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