clutch INFINITI G35 2003 Owners Manual

O Make sure the area around the vehicle is
clear.
O Maintenance items should be checked pe-
riodically, e.g., each time you check engine
oil.
O Check that all windows and lights are clean.
O Visually inspect tires for their appearance
and condition. Also, check tires for proper
inflation.
O Lock all doors.
O Position seat and adjust head restraints.
O Adjust inside and outside mirrors.
O Fasten seat belts and ask all passengers to
do likewise.
O Check the operation of warning lights when
key is turned to the ON (3) position. 1. Apply the parking brake.
2. Automatic transmission:
Move the selector lever to P (Park) or N
(Neutral). (P preferred.)
The starter is designed not to operate if the
selector lever is in one of the driving posi-
tions.
Manual transmission:
Move the shift lever to N (Neutral) position,
and depress the clutch pedal to the floor
while cranking the engine.
The starter is designed not to operate un-
less the clutch pedal is fully depressed.
3. Crank the engine with your foot off the
accelerator pedal by turning the ignition
key to START. Release the key when the
engine starts. If the engine starts, but fails
to run, repeat the above procedure.
O If the engine is very hard to start in ex-
tremely cold weather or when restarting,
depress the accelerator pedal a little (ap-
proximately 1/5 to the floor) and hold it then
crank the engine. Release the key and the
accelerator pedal when the engine starts.
O If the engine is very hard to start because it
is flooded, depress the accelerator pedal all the way to the floor and hold it. Crank the
engine for 5 to 6 seconds. After cranking
the engine, release the accelerator pedal.
Crank the engine with your foot off the
accelerator pedal by turning the ignition
key to START. Release the key when the
engine starts. If the engine starts, but fails
to run, repeat the above procedure.
CAUTION Do not operate the starter for more than
15 seconds at a time. If the engine does
not start, turn the key off and wait 10
seconds before cranking again, other-
wise the starter could be damaged.
4. Warm-up
Allow the engine to idle for at least 30
seconds after starting. Drive at moderate
speed for a short distance first, especially in
cold weather.BEFORE STARTING THE ENGINE STARTING THE ENGINE
Starting and driving
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Shift lock release If the battery charge is low or discharged, the
selector lever may not be moved from the P
(Park) position even with the brake pedal
depressed.
To move the selector lever, apply the parking
brake, depress the brake pedal, and push the
shift lock release button. The selector lever
can be moved to N (Neutral). This allows the
vehicle to be moved if the battery is dis-
charged.
If the lever cannot be moved out of P (Park),
have your INFINITI retailer check the auto- matic transmission system as soon as pos-
sible.
MANUAL TRANSMISSION
Shifting To change gears, or when up shifting or down
shifting fully depress the clutch pedal, shift into
the appropriate gear then slowly and smoothly
release the clutch.
Start the vehicle in 1st gear and shift to 2nd,
3rd, 4th, 5th and 6th gear in sequence accord-
ing to the vehicle speed.
To back up, depress the shift lever and then
move it to the R (Reverse) position after stop-
ping the vehicle completely.SSD0298 SSD0287
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If it is difficult to move the shift lever into R
(Reverse) or 1 (Low gear), shift into N (Neu-
tral), then release the clutch pedal and shift
into R or 1 again.
WARNINGO Do not downshift abruptly on slippery
roads. This may cause a loss of con-
trol.
O Do not over-rev the engine when
shifting to a lower gear. This may
cause a loss of control or engine
damage.
CAUTIONO Do not rest your foot on the clutch
pedal while driving. This may damage
the clutch.
O Stop your vehicle completely before
shifting into R (Reverse).
O When the vehicle is stopped for a
period of time, for example at a stop
light, shift to N (Neutral) and release the clutch pedal with the foot brake
applied.
Suggested up-shift speeds Shown below are suggested vehicle speeds
for shifting into a higher gear. These sugges-
tions relate to fuel economy and vehicle per-
formance. Actual up-shift speeds will vary ac-
cording to road conditions, the weather and
individual driving habits.
For normal acceleration in low altitude areas
[less than 4,000 ft (1,219 m)]:
Gear change MPH (km/h)
1st to 2nd 8 (13)
2nd to 3rd 16 (26)
3rd to 4th 25 (40)
4th to 5th 28 (45)
5th to 6th 33 (53)
For quick acceleration in low altitude areas or
in high altitude areas [over 4,000 ft (1,219 m)]:
Gear change MPH (km/h)
1st to 2nd 15 (24)
2nd to 3rd 25 (40)
3rd to 4th 40 (64)
4th to 5th 45 (72)
5th to 6th 50 (80) Suggested maximum speed in each
gear Downshift to a lower gear if the engine is not
running smoothly, or if you need to accelerate.
Do not exceed the maximum suggested speed
(shown below) in any gear. For level road
driving, use the highest gear suggested for
that speed. Always observe posted speed
limits, and drive according to the road condi-
tions, which will ensure safe operation. Do not
over-rev the engine when shifting to a lower
gear as it may cause engine damage or loss of
vehicle control.
Gear MPH (km/h)
1st 35 (56)
2nd 60 (96)
3rd 85 (136)
4th Ð
5th Ð
6th Ð
Starting and driving
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WARNINGDo not use the cruise control when driv-
ing under the following conditions:
O it is not possible to keep the vehicle
at a set speed.
O in heavy traffic or in traffic that varies
in speed.
O on winding or hilly roads.
O on slippery roads (rain, snow, ice,
etc.).
O in very windy areas.
Doing so could cause a loss of vehicle
control and result in an accident.
CAUTIONOn manual transmission models, do not
shift into N (Neutral) without depressing
the clutch pedal when the cruise control
is set. Should this occur, depress the
clutch pedal and turn the main switch off
immediately. Failure to do so may cause engine damage.
PRECAUTIONS ON CRUISE
CONTROL O If the cruise control system malfunctions, it
cancels automatically. The SET indicator
light on the meter panel then blinks to warn
the driver.
O If the engine coolant temperature becomes
excessively high, the cruise control system
will be canceled automatically.
O If the SET indicator light blinks, turn the
cruise control main switch off and have the
system checked by your INFINITI retailer.
O The SET indicator light may blink when the
cruise control main switch is turned on
while pushing the RES/ACCEL, COAST/
SET, or CANCEL switch (located on the
steering wheel). To properly set the cruise
control system, perform the preceding
steps in the order indicated. 1. RESUME or ACCEL switch
2. COAST or SET switch
3. ON/OFF switch
4. CANCEL switch
CRUISE CONTROL OPERATIONS The cruise control allows driving at a speed
between 25 to 89 MPH (40 to 144 km/h)
without keeping your foot on the accelerator
pedal.
To turn on the cruise control, push the main
switch on. The CRUISE indicator light on the
meter panel will come on. SSD0297
CRUISE CONTROL
Starting and driving
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To set at cruising speed, accelerate your
vehicle to the desired speed, push the
COAST/SET switch and release it. (The SET
indicator light will come on.) Take your foot off
the accelerator pedal. Your vehicle will main-
tain the set speed.
O To pass another vehicle, depress the
accelerator pedal. When you release the
pedal, the vehicle will return to the previ-
ously set speed.
O The vehicle may not maintain the set speed
when going up or down steep hills. If this
happens, drive without the cruise control.
To cancel the preset speed, follow either of
these three methods:
a) Push the cancel switch; The SET indicator
light will go out.
b) Tap the brake pedal; The SET indicator
light will go out.
c) Turn the main switch off. Both the CRUISE
indicator and SET indicator lights will go
out.
O If you depress the brake pedal while push-
ing the RES/ACCEL set switch and reset at
the cruising speed, turn the main switch off
once and then turn it on again.
O The cruise control will automatically be can- celled if the vehicle slows down below
approximately 8 MPH (13 km/h).
O Depress the clutch pedal (manual transmis-
sion), or move the selector lever to N (Neu-
tral) position (automatic transmission). The
SET indicator light will go out.
To reset at a faster cruising speed, use one
of the following three methods:
a) Depress the accelerator pedal. When the
vehicle attains the desired speed, push and
release the COAST/SET switch.
b) Push and hold the RES/ACCEL set switch.
When the vehicle attains the speed you
desire, release the switch.
c) Push, then quickly release the RES/ACCEL
set switch. Each time you do this, the set
speed will increase by about 1 MPH (1.6
km/h).
To reset at a slower cruising speed, use one
of the following three methods:
a) Lightly tap the brake pedal. When the ve-
hicle attains the desired speed, push the
COAST/SET switch and release it.
b) Push and hold the COAST/SET switch.
Release the switch when the vehicle slows
down to the desired speed. c) Push, then quickly release the COAST/
SET switch. Each time you do this, the set
speed will decrease by about 1 MPH (1.6
km/h).
To resume the preset speed, push and re-
lease the RES/ACCEL set switch. The vehicle
will resume the last set cruising speed when
the vehicle speed is over 25 MPH (40 km/h).
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8 Do-it-yourself Maintenance precautions .......................................... 8-2
Engine compartment check locations ....................... 8-4
Engine cooling system .............................................. 8-5
Checking engine coolant level ............................. 8-5
Changing engine coolant ..................................... 8-6
Engine oil .................................................................. 8-7
Checking engine oil level ..................................... 8-7
Changing engine oil and filter .............................. 8-8
Automatic transmission fluid ................................... 8-10
Power steering fluid ................................................ 8-10
Brake and clutch fluid ............................................. 8-11
Brake fluid .......................................................... 8-11
Clutch fluid.......................................................... 8-11
Window washer fluid ............................................... 8-12
Battery ..................................................................... 8-13
Jump starting ...................................................... 8-14
Drive belts ............................................................... 8-14
Spark plugs ............................................................. 8-15
Replacing spark plugs ........................................ 8-15
Air cleaner ............................................................... 8-16
Windshield wiper blades ......................................... 8-16
Cleaning ............................................................. 8-16
Replacing............................................................ 8-17 Parking brake and brake pedal ............................... 8-18
Checking parking brake ..................................... 8-18
Checking brake pedal ........................................ 8-18
Brake booster ..................................................... 8-19
Fuses....................................................................... 8-20
Engine compartment .......................................... 8-20
Passenger compartment .................................... 8-21
Keyfob battery replacement .................................... 8-21
Lights ....................................................................... 8-23
Headlights........................................................... 8-25
Exterior and interior lights .................................. 8-26
Wheels and tires ..................................................... 8-30
Tire pressure ...................................................... 8-30
Types of tires...................................................... 8-30
Tire chains .......................................................... 8-31
Changing wheels and tires ................................. 8-32
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1. Fuse/fusible link holder
2. Battery
3. Engine oil filler cap
4. Brake fluid reservoir
5. Clutch fluid reservoir
6. Power steering fluid reservoir
7. Engine coolant reservoir
8. Windshield washer fluid reservoir
9. Radiator filler cap
10. Engine oil dipstick
11. Air cleaner
SDI1485ENGINE COMPARTMENT CHECK
LOCATIONS
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BRAKE FLUID Check the fluid level in the reservoir. If the fluid
is below the MIN line or the brake warning light
comes on, add DOT 3 fluid up to the MAX line.
If fluid must be added frequently, the system
should be thoroughly checked by your
INFINITI retailer.
WARNINGUse only new fluid. Old, inferior, or con-
taminated fluid may damage the brake system. Do not add synthetic brake
fluid. The use of improper fluids can
damage the brake system and affect the
vehicle's stopping ability.
CAUTION Do not spill the fluid on painted sur-
faces. This will damage the paint. If fluid
is spilled, wash with water.
CLUTCH FLUID Check the fluid level in the reservoir. If the fluid
level is below the MIN. line, add Genuine
Nissan Brake Fluid or equivalent DOT 3 fluid
up to the MAX. line.
If fluid is added frequently, the system should
be thoroughly checked by your INFINITI re-
tailer.SDI0847 SDI1478
BRAKE AND CLUTCH FLUID
Do-it-yourself
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WARNINGUse only new fluid from a sealed con-
tainer. Old, inferior or contaminated fluid
may damage the clutch system.
CAUTIONDo not spill the fluid on painted sur-
faces. This will damage the paint. If fluid
is spilled, wash the surface with water.
Add fluid when the low washer fluid warning
light comes on. Add a washer solvent to the
water for better cleaning. In the winter season,
add a windshield washer anti-freeze. Follow
the manufacturer's instructions for the mixture
ratio. WARNING Anti-freeze is poisonous and should be
stored carefully in marked containers
out of the reach of children.
CAUTION Do not substitute engine anti-freeze
coolant for window washer solution.
This may result in damage to the paint. SDI1388
WINDOW WASHER FLUID
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Seat belts: Check that all parts of the seat belt
system (For example, buckles, anchors, ad-
justers and retractors) operate properly and
smoothly, and are installed securely. Check
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 require uneven effort. Keep
the floor mat away from the pedal.
Clutch pedal*: Make sure the pedal operates
smoothly and check that it has the proper free
play.
Brakes: Check that the brakes do not pull the
vehicle to one side when applied.
Brake pedal*: 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 mat away from the pedal.
Parking brake*: Check that the lever has the
proper travel and confirm that your vehicle is
held securely on a fairly steep hill with only the
parking brake applied.
Automatic transmission P (Park) mecha-
nism: On a fairly steep hill check that your
vehicle is held securely with the selector lever in the P (Park) position without applying any
brakes.
Under the hood and vehicle The maintenance items listed here should be
checked periodically (For example, each time
you check the engine oil or refuel).
Windshield washer fluid*: Check that there
is adequate fluid in the tank.
Engine coolant level*: Check the coolant
level when the engine is cold.
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, deformation, dete-
rioration or loose connections.
Brake and clutch fluid level*: Make sure that
the brake and clutch fluid level is between the
MAX and MIN lines on the reservoir.
Battery*: Check the fluid level in each cell.
It should be between the MAX and MIN lines.
Vehicles operated in high temperatures or
under severe conditions require frequent
checks of the battery fluid level.
Engine drive belts*: Make sure that no belt is
frayed, worn, cracked or oily.
Engine oil level*: Check the level after park- ing the vehicle on a level spot and turning off
the engine. (Wait at least 10 minutes for the oil
to drain back into the oil pan.)
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 attach-
ment, leaks, cracks, etc.
Exhaust system: Make sure there are no
loose supports, cracks or holes. If the sound of
the exhaust seems unusual or there is a smell
of exhaust fumes, immediately 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).
Underbody: The underbody is frequently ex-
posed to corrosive substances such as those
used on icy roads or to control dust. It is very
important to remove these substances, other-
wise 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.
Fluid leaks: Check under the vehicle for fuel,
oil, water or other fluid leaks after the vehicle
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