2010 INFINITI G37 Owners Manual

Sensor maintenance The sensor for the ICC system
 A
is located
below the front bumper.
To keep the ICC system operating properly, be
sure to observe the following:
● Always keep the sensor clean. Wipe with a
soft cloth carefully so as not to damage the
sensor.
● Do not strike or damage the areas around
the sensor. Do not touch or remove the
screw located on the sensor. Doing so could cause failure or malfunction. If the sensor is
damaged due to an accident, contact an
INFINITI retailer.
● Do not attach a sticker (including transpar-
ent material) or install an accessory near the
sensor. This could cause failure or malfunc-
tion.
CONVENTIONAL (FIXED SPEED) CRUISE
CONTROL MODE This mode allows driving at a speed between 25
to 89 MPH (40 to 144 km/h) without keeping
your foot on the accelerator pedal.
WARNING● In the conventional (fixed speed) cruise con-
trol mode, a warning chime does not sound
to warn you if you are too close to the vehicle
ahead, as neither the presence of the vehicle
ahead nor the vehicle-to-vehicle distance is
detected.
● Pay special attention to the distance be-
tween your vehicle and the vehicle ahead of
you or a collision could occur.
● Always confirm the setting in the Intelligent
Cruise Control system display.Sedan SSD0926
Coupe — Type A SSD0662 Coupe — Type B SSD0663
5-38 Starting and driving
 —
—
04/29/10—pattie


● Do not use the conventional (fixed speed)
cruise control mode when driving under the
following conditions:
– when it is not possible to keep the vehicle
at a set speed
– in heavy traffic or in traffic that varies in
speed
– on winding or hilly roads
– on slippery roads (rain, snow, ice, etc.)
– in very windy areas
● Doing so could cause a loss of vehicle control
and result in an accident.
Conventional (fixed speed) cruise
control switch 1) RESUME/ACCELERATE switch:
Resumes set speed or increases speed
incrementally.
2) SET/COAST switch:
Sets the desired cruise speed, reduces
speed incrementally.
3) CANCEL switch:
Deactivates the system without erasing
the set speed.
4) MAIN switch:
Master switch to activate the system. Conventional (fixed speed) cruise
control mode display and indicators The display is located between the speedom-
eter and tachometer.
1) MAIN switch indicator:
Indicates that the MAIN switch is ON.
2) Cruise set switch indicator:
Displays while the vehicle speed is con-
trolled by the conventional (fixed speed)
cruise control mode of the ICC system.
3) Cruise system warning light:
Comes on if there is a malfunction in the
cruise control system. SSD0617 SSD0618
Starting and driving
5-39
 —
—
04/29/10—pattie


Operating conventional (fixed speed)
cruise control mode To turn on the conventional (fixed speed) cruise
control mode, push and hold the MAIN switch
 A
for longer than about 1.5 seconds.
When pushing the MAIN switch on, the Intelli-
gent Cruise Control system display and the
CRUISE indicator are displayed on the dot ma-
trix crystal display. After you hold the MAIN
switch on for longer than about 1.5 seconds, the
Intelligent Cruise Control system display goes
out. The CRUISE indicator stays lit. You can now
set your desired cruising speed. Pushing the
MAIN switch again will turn the system com-
pletely off. When the ignition switch is pushed to the OFF
position, the system is also automatically
turned off. To use the Intelligent Cruise Control
again, quickly push and release the MAIN
switch (vehicle-to-vehicle distance control
mode) or push and hold it (conventional cruise
control mode) again to turn it on.
CAUTIONTo avoid accidentally engaging cruise control,
make sure to turn the MAIN switch off when not
using the Intelligent Cruise Control system.
To set cruising speed, accelerate your vehicle to
the desired speed, push the SET/COAST switch
and release it. (The SET indicator will come on in
the display.) Take your foot off the accelerator
pedal. Your vehicle will maintain the set speed.
● To pass another vehicle, depress the accel-
erator pedal. When you release the pedal,
the vehicle will return to the previously set
speed.
● The vehicle may not maintain the set speed
when going up or down steep hills. If this
happens, manually maintain vehicle speed.
To cancel the preset speed, use any of the
following methods:
a) Push the CANCEL button. The SET indica-
tor will go out.SSD0619 SSD0620
5-40 Starting and driving
 —
—
04/29/10—pattie


b) Tap the brake pedal. The SET indicator
will go out.
c) Turn the MAIN switch off. Both the CRUISE
indicator and SET indicator 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 SET/COAST switch.
b) Push and hold the RESUME/ACCELERATE
set switch. When the vehicle attains the
speed you desire, release the switch.
c) Push, then quickly release the
RESUME/ACCELERATE 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
vehicle attains the desired speed, push
the SET/COAST switch and release it.
b) Push and hold the SET/COAST switch.
Release the switch when the vehicle
slows down to the desired speed.
c) Push, then quickly release the SET/COAST
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 release
the RESUME/ACCELERATE switch. The vehicle
will resume the last set cruising speed when the
vehicle speed is over 25 MPH (40 km/h).
Automatic cancellation A chime sounds under the following conditions
and the control is automatically canceled.
● When the vehicle slows down more than 8
MPH (13 km/h) below the set speed
● When the vehicle speed falls below approxi-
mately 20 MPH (32 km/h)
● When the selector lever is not in the D
(Drive), DS (Drive Sport) or manual shift
mode
● When the VDC operates (including the trac-
tion control system)
● When a tire slips
Warning light When the system is not operating properly, the
chime sounds and the system warning light
(orange) will come on.
Action to take :
If the warning light comes on, park the vehicle
in a safe place. Turn the engine off, restart the
engine, resume driving and then perform the
setting again.
If it is not possible to set or the indicator stays
on, it may indicate that the system is malfunc-
tioning. Although the vehicle is still driveable
under normal conditions, have the vehicle
checked at an INFINITI retailer. SSD0621
Starting and driving
5-41
 —
—
04/29/10—pattie


PREVIEW FUNCTION (for Intelligent
Cruise Control system equipped
models) The ICC system with the preview function iden-
tifies the need to apply emergency braking by
sensing the vehicle ahead in the same lane and
the distance to the vehicle ahead and relative
speed from it, it applies the brake pre-pressure
before the driver depresses the brake pedal and
helps improve brake response by reducing
pedal free play.
For more details, see “BRAKE ASSIST” later in
this section. CAUTIONDuring the first 1,200 miles (2,000 km), follow
these recommendations to obtain maximum
engine performance and ensure the future reli-
ability and economy of your new vehicle.
Failure to follow these recommendations may
result in shortened engine life and reduced en-
gine performance.
● Avoid driving for long periods at constant
speed, either fast or slow. Do not run the
engine over 4,000 rpm.
● Do not accelerate at full throttle in any gear.
● Avoid quick starts.
● Avoid hard braking as much as possible. ● Accelerate slowly and smoothly. Maintain
cruising speeds with a constant accelerator
position.
● Drive at moderate speeds on the highway.
● Avoid unnecessary stopping and braking.
Keep a safe distance behind other vehicles.
● Select a gear range suitable to road condi-
tions.
● Avoid unnecessary prolonged engine idling.
● Keep your engine tuned up.
● Follow the recommended periodic mainte-
nance schedule.
● Keep the tires inflated at the correct pres-
sure. Improper tire pressure will increase
wear and waste fuel.
● Make sure the front wheels are properly
aligned. Improper alignment will cause pre-
mature tire wear and lower fuel economy.
● Climate control operation lowers fuel
economy. Use the air conditioner only when
necessary.
● When cruising at highway speeds, it is more
economical to use the air conditioner and
leave the windows closed to reduce drag.BREAK-IN SCHEDULE INCREASING FUEL ECONOMY
5-42 Starting and driving
 —
—
04/29/10—pattie


The AWD warning light is located in the meter.
The AWD warning light comes on when the
ignition switch is pushed to the ON position. It
turns off soon after the engine is started. If any malfunction occurs in the AWD system
while the engine is running, the warning light
will come on.
The warning light may blink rapidly (about twice
per second) while trying to free a stuck vehicle
due to high power train oil temperature. The
driving mode may change to two-wheel drive. If
the warning light blinks rapidly during opera-
tion, stop the vehicle with the engine idling in a
safe place immediately. Then if the light goes
off after a while, you can continue driving.
A large difference between the diameters of
front and rear wheels will make the warning
light blink slowly (about once per two seconds).
Pull off the road in a safe area, and idle the
engine. Check that all tire sizes are the same,
tire pressure is correct and tires are not worn.
If the warning light is blinking after the above
operation, have your vehicle checked by an
INFINITI retailer as soon as possible. WARNING● For AWD equipped vehicles, do not attempt
to raise two wheels off the ground and shift
the transmission to any drive or reverse po-
sition with the engine running. Doing so may
result in drivetrain damage or unexpected
vehicle movement which could result in seri-
ous vehicle damage or personal injury.
● Do not attempt to test an AWD equipped ve-
hicle on a 2-wheel dynamometer (such as
the dynamometers used by some states for
emissions testing) or similar equipment
even if the other two wheels are raised off
the ground. Make sure that you inform the
test facility personnel that your vehicle is
equipped with AWD before it is placed on a
dynamometer. Using the wrong test equip-
ment may result in drivetrain damage or un-
expected vehicle movement which could re-
sult in serious vehicle damage or personal
injury.SSD0336ALL-WHEEL DRIVE (AWD) (if so equipped)
Starting and driving
5-43
 —
—
04/29/10—pattie


CAUTION● Do not operate the engine on a free roller
when any of the wheels are raised.
● If the warning light comes on while driving
there may be a malfunction in the AWD sys-
tem. Reduce the vehicle speed and have your
vehicle checked by an INFINITI retailer as
soon as possible.
● If the warning light remains on after the
above operation, have your vehicle checked
by an INFINITI retailer as soon as possible.
● The power train may be damaged if you con-
tinue driving with the warning light blinking.
WARNING● Do not stop or park the vehicle over flam-
mable materials such as dry grass, waste
paper or rags. They may ignite and cause a
fire.
● Never leave the engine running while the
vehicle is unattended.
● Do not leave children unattended inside the
vehicle. They could unknowingly activate
switches or controls. Unattended children
could become involved in serious accidents. ● Safe parking procedures require that both
the parking brake be applied and the trans-
mission placed into P (Park) for Automatic
Transmission (AT) model or in an appropri-
ate gear for Manual Transmission (MT)
model. Failure to do so could cause the ve-
hicle to move unexpectedly or roll away and
result in an accident.
● Make sure the automatic transmission se-
lector lever has been pushed as far forward
as it can go and cannot be moved without
depressing the foot brake pedal. SD1006MA
PARKING/PARKING ON HILLS
5-44 Starting and driving
 —
—
04/29/10—pattie


1. Firmly apply the parking brake.
2. Automatic transmission models:
Move the selector lever to the P (Park)
position.
Manual transmission models:
Place the shift lever in the R (Reverse) gear.
When parking on an uphill grade, place the
shift lever in the 1st gear.
3. To help prevent the vehicle from rolling
into the street when parked on a sloping
drive way, it is a good practice to turn the
wheels as illustrated.
● HEADED DOWNHILL WITH CURB:
 1
Turn the wheels into the curb and move the
vehicle forward until the curb side wheel
gently touches the curb.
● HEADED UPHILL WITH CURB:
 2
Turn the wheels away from the curb and
move the vehicle back until the curb side
wheel gently touches the curb.
● HEADED UPHILL OR DOWNHILL, NO CURB:
 3
Turn the wheels toward the side of the road
so the vehicle will move away from the
center of the road if it moves. 4. Push the ignition switch to the OFF posi-
tion.
Starting and driving
5-45
 —
—
04/29/10—pattie