wheel INFINITI G-COUPE 2011 Manual PDF

WARNING
●If the low tire pressure warning light illumi-
nates while driving, avoid sudden steering
maneuvers or abrupt braking, reduce vehicle
speed, pull off the road to a safe location and
stop the vehicle as soon as possible. Driving
with under-inflated tires may permanently
damage the tires and increase the likelihood
of tire failure. Serious vehicle damage could
occur and may lead to an accident and could
result in serious personal injury. Check the
tire pressure for all four tires. Adjust the tire
pressure to the recommended COLD tire
pressure shown on the Tire and Loading In-
formation label to turn the low tire pressure
warning light OFF. If the light still illumi-
nates while driving after adjusting the tire
pressure, a tire may be flat. If you have a flat
tire, replace it with a spare tire as soon as
possible.
● When a spare tire is mounted or a wheel is
replaced, the TPMS will not function and the
low tire pressure warning light will flash for
approximately 1 minute. The light will re-
main on after 1 minute. Contact your INFINITI
retailer as soon as possible for tire replace-
ment and/or system resetting. ●
Replacing tires with those not originally
specified by INFINITI could affect the proper
operation of the TPMS.
● Do not inject any tire liquid or aerosol tire
sealant into the tires, as this may cause a
malfunction of the tire pressure sensors.
CHANGING A FLAT TIRE
If you have a flat tire, follow the instructions
below.
Stopping the vehicle
1. Safely move the vehicle off the road and
away from traffic.
2. Turn on the hazard warning flashers.
3. Park on a level surface and apply the parking brake. Move the selector lever to
the P (Park) position (Automatic transmis-
sion models). Move the shift lever to the R
(Reverse) gear (Manual transmission
models).
4. Turn off the engine.
5. Raise the hood to warn other traffic, and to signal professional road assistance
personnel that you need assistance.
6. Have all passengers get out of the vehicle and stand in a safe place, away from
traffic and clear of the vehicle.
WARNING
●Make sure the parking brake is securely ap-
plied and the manual transmission is shifted
into R (Reverse), or the automatic transmis-
sion into P (Park).
● Never change tires when the vehicle is on a
slope, ice or slippery areas. This is
hazardous.
● Never change tires if oncoming traffic is
close to your vehicle. Wait for professional
road assistance.
In case of emergency6-3

Blocking wheels
Place suitable blocks1at both the front and
back of the wheel diagonally opposite the flat
tire to prevent the vehicle from moving when it
is jacked up.
WARNING
Be sure to block the wheel as the vehicle may
move and result in personal injury.
Getting the spare tire and tools
Raise the trunk floor cover1using the tabA.
Remove jacking tools located inside the trunk
as illustrated.
The spare tire is located under the jacking tools.
Remove the cap
2holding the spare tire.
MCE0001A
Jacking tools — Sedan
SCE0659
Jacking tools — Coupe
SCE0695
Spare — Sedan and Coupe
SCE0702
6-4In case of emergency

2. Loosen each wheel nut one or two turnsby turning counterclockwise with the
wheel nut wrench. Do not remove the
wheel nuts until the tire is off the ground. 3. Carefully raise the vehicle until the tire
clears the ground. To lift the vehicle,
securely hold the jack lever and rod with
both hands as shown above. Remove the
wheel nuts, and then remove the tire.Installing the spare tire
The T-type spare tire is designed for emergency
use. (See specific instructions under the head-
ing “WHEELS AND TIRES” in the “8. Maintenance
and do-it-yourself” section.)
1. Clean any mud or dirt from the surface
between the wheel and hub.
SCE0504SCE0661
6-6In case of emergency

2. Carefully put the spare tire on and tightenthe wheel nuts finger tight.
Models equipped with different sized tires in
the front and rear:
When replacing a front tire, make sure that
the hole in the spare tire wheel is aligned
with the pin on the brake rotor.
3. With the wheel nut wrench, tighten wheelnuts alternately and evenly in the se-
quence as illustrated (
1,2,3,4,5)
until they are tight.
4. Lower the vehicle slowly until the tire touches the ground. Then, with the wheel
nut wrench, tighten the wheel nuts se-
curely in the sequence as illustrated.
Lower the vehicle completely.
WARNING
●Incorrect wheel nuts or improperly tightened
wheel nuts can cause the wheel to become
loose or come off. This could cause an
accident.
● Do not use oil or grease on the wheel studs or
nuts. This could cause the nuts to become
loose.
● Retighten the wheel nuts when the vehicle
has been driven for 600 miles (1,000 km)
(also in cases of a flat tire, etc.). ●
As soon as possible, tighten the wheel nuts
to the specified torque with a torque wrench.
Wheel nut tightening torque: 80 ft-lb (108 N·m)
The wheel nuts must be kept tightened to
specification at all times. It is recommended
that wheel nuts be tightened to specifica-
tions at each lubrication interval.
● Adjust tire pressure to the COLD pressure.
COLD pressure:
After the vehicle has been parked for three
hours or more or driven less than 1 mile
(1.6 km).
COLD tire pressures are shown on the Tire
and Loading Information label affixed to the
driver side center pillar.
Sedan
SCE0662
Coupe
SCE0696
In case of emergency6-7

5. Securely store the flat tire and jackingequipment in the vehicle.
6. Place the spare tire cover and the trunk floor carpeting over the damaged tire.
7. Close the trunk.
WARNING
● Always make sure that the spare tire and
jacking equipment are properly secured af-
ter use. Such items can become dangerous
projectiles in an accident or sudden stop.
● The T-type spare tire and small size spare
tire are designed for emergency use. See
specific instructions under the heading
“WHEELS AND TIRES” in the “8. Maintenance
and do-it-yourself” section.
If needed, Roadside Assistance is available.
Please see your Warranty Information Booklet
or Roadside Assistance I.D. Card for the toll-free
number to call (U.S.) or Warranty Information
Booklet (Canada). To start your engine with a booster battery, the
instructions and precautions below must be
followed.
WARNING
●
If done incorrectly, jump starting can lead to
a battery explosion, resulting in severe in-
jury or death. It could also damage your
vehicle.
● Explosive hydrogen gas is always present in
the vicinity of the battery. Keep all sparks
and flames away from the battery.
● Do not allow battery fluid to come into con-
tact with eyes, skin, clothing or painted sur-
faces. Battery fluid is a corrosive sulphuric
acid solution which can cause severe burns.
If the fluid should come into contact with
anything, immediately flush the contacted
area with water.
● Keep the battery out of the reach of children.
● The booster battery must be rated at 12
volts. Use of an improperly rated battery can
damage your vehicle. ●
Whenever working on or near a battery, al-
ways wear suitable eye protectors (for ex-
ample, goggles or industrial safety spec-
tacles) and remove rings, metal bands, or
any other jewelry. Do not lean over the bat-
tery when jump starting.
● Do not attempt to jump start a frozen battery.
It could explode and cause serious injury.
● Your vehicle has an automatic engine cool-
ing fan. It could come on at any time. Keep
hands and other objects away from it.
If needed, Roadside Assistance is available.
Please see your Warranty Information Booklet
or Roadside Assistance I.D. Card for the toll-free
number to call (U.S.) or Warranty Information
Booklet (Canada).
JUMP STARTING
6-8In case of emergency

WARNING
Always follow the instructions below. Failure to
do so could result in damage to the charging
system and cause personal injury.
1. If the booster battery is in another vehicle
A, position the two vehicles (AandB)
to bring their batteries into close proxim-
ity to each other.
Do not allow the two vehicles to touch.
2. Apply parking brake. Move the selector lever to the P (Park) position (Automatic
transmission models). Move the shift le-
ver to the N (Neutral) position (Manual
transmission models). Switch off all un-
necessary electrical systems (light,
heater, air conditioner, etc.).
3. Remove vent caps on the battery (if so equipped). Cover the battery with a firmly
wrung out moist cloth
Cto reduce explo-
sion hazard. 4. Connect jumper cables in the sequence as
illustrated (
1→2→3→4).
For models with a steering wheel lock
mechanism:
If the battery is disconnected or discharged,
the steering wheel will lock and cannot be
turned. Supply power using jumper cables
before pushing the ignition switch and dis-
engaging the steering lock.
CAUTION
●Always connect positive (+) to positive (+)
and negative () to body ground (as illus-
trated) — not to the battery.
● Make sure the jumper cables do not touch
moving parts in the engine compartment and
that clamps do not contact any other metal.
5. Start the engine of the booster vehicleA
and let it run for a few minutes.
6. Keep the engine speed of the booster vehicle
Aat about 2,000 rpm, and start
the engine of the vehicle being jump
started
B.
SCE0653
In case of emergency6-9

For information about towing your vehicle be-
hind a recreational vehicle (RV), see “FLAT
TOWING” in the “9. Technical and consumer
information” section of this manual.
If needed, Roadside Assistance is available.
Please see your Warranty Information Booklet
or Roadside Assistance I.D. Card for the toll-free
number to call (U.S.) or Warranty & Roadside
Assistance Information Booklet (Canada).
TOWING RECOMMENDED BY INFINITI
Two-Wheel Drive (2WD) models
INFINITI recommends that your vehicle be towed
with the driving (rear) wheels off the ground or
place the vehicle on a flat bed truck as illus-
trated.
CAUTION
●Never tow automatic transmission models
with the rear wheels on the ground or four
wheels on the ground (forward or backward),
as this may cause serious and expensive
damage to the transmission. If it is neces-
sary to tow the vehicle with the front wheels
raised, always use towing dollies under the
rear wheels.
Two-wheel drive models
SCE0788
6-12In case of emergency

●When towing rear wheel drive models with
the front wheels on the ground or on towing
dollies: Push the ignition switch to the ACC
or ON position, and secure the steering
wheel in a straight-ahead position with a
rope or similar device. For models with a
steering wheel lock mechanism, never se-
cure the steering wheel by selecting the
LOCK position. This may damage the steer-
ing lock mechanism.
● If you have to tow manual transmission mod-
els with the rear wheels on the ground (if you
do not use towing dollies) or four wheels on
the ground:
– Push the ignition switch to the ON posi- tion and turn off all accessories.
– Always release the parking brake.
– Move the transmission shift lever to the N (Neutral) position.
– Observe the following restricted towing speeds and distances for manual trans-
mission models only:
● Rear wheels on the ground:
Speed: Below 50 MPH (80 km/h)
Distance: Less than 50 miles (80 km) ●
Four wheels on the ground:
Speed: Below 70 MPH (112 km/h)
Distance: Less than 500 miles (800 km)
– If the speed or distance must necessarily be greater, remove the propeller shaft be-
fore towing to prevent damage to the
transmission.
In case of emergency6-13

All-Wheel Drive (AWD) models
INFINITI recommends that towing dollies be
used when towing your vehicle or the vehicle be
placed on a flat bed truck as illustrated.
CAUTION
Never tow AWD models with any of the wheels
on the ground as this may cause serious and
expensive damage to the powertrain.
VEHICLE RECOVERY (Freeing a stuck
vehicle)
WARNING
●Stand clear of a stuck vehicle.
● Do not spin your tires at high speed. This
could cause them to explode and result in
serious injury. Parts of your vehicle could
also overheat and be damaged.
Pulling a stuck vehicle
If your vehicle is stuck in sand, snow, mud, etc.,
use a tow strap or other device designed spe-
cifically for vehicle recovery. Always follow the
manufacturer’s instructions for the recovery de-
vice.
All-wheel drive models
SCE0488
6-14In case of emergency

●Always pull the cable straight out from the
front of the vehicle. Never pull on the vehicle
at an angle.
● Pulling devices should be routed so they do
not touch any part of the suspension, steer-
ing, brake or cooling systems.
● Pulling devices such as ropes or canvas
straps are not recommended for use in ve-
hicle towing or recovery.
Rocking a stuck vehicle
If your vehicle is stuck in sand, snow, mud, etc.,
use the following procedure:
1. Turn off the Vehicle Dynamic Control (VDC) system.
2. Make sure the area in front and behind the vehicle is clear of obstructions.
3. Turn the steering wheel right and left to clear an area around the front tires. 4. Slowly rock the vehicle forward and back-
ward.
●Shift back and forth between R (reverse) and
D (drive) (automatic transmission models) or
1st (low) and R (reverse) (manual transmis-
sion models).
● Apply the accelerator as little as possible to
maintain the rocking motion.
● Release the accelerator pedal before shifting
between R and D (automatic transmission
models) or 1st and R (manual transmission
models).
● Do not spin the tires above 35 MPH
(55 km/h).
5. If the vehicle cannot be freed after a few tries, contact a professional towing ser-
vice to remove the vehicle.
6-18In case of emergency