traction control INFINITI G37 2010 Owners Manual

Security indicator lightThe light blinks when the ignition switch is in
the ACC, OFF or LOCK position. This function
indicates the security system equipped on the
vehicle is operational.
If the security system is malfunctioning, this
light will remain on while the ignition switch is
in the ON position. For additional information,
see “SECURITY SYSTEMS” later in this section.
Slip indicator lightThis indicator will blink when the VDC system or
the traction control system is operating, thus
alerting the driver that the vehicle is nearing its
traction limits. The road surface may be slip-
pery.
Low Beam indicator light
(green)The small light indicator light illuminates when
the front clearance lights, instrument panel
lights, rear combination lights and license plate
lights are on. The indicator light turns off when
the is turned off. Turn signal/hazard indicator
lights The light flashes when the turn signal switch
lever or hazard switch is turned on.
Vehicle Dynamic Control
(VDC) off indicator light The light comes on when the vehicle dynamic
control off switch is pushed to OFF. This indi-
cates that the vehicle dynamic control system
and traction control system are not operating.
When the vehicle dynamic control off indicator
light and slip indicator light come on with the
vehicle dynamic control system turned on, this
light alerts the driver to the fact that the vehicle
dynamic control system’s fail-safe mode is op-
erating, for example the vehicle dynamic con-
trol system may not be functioning properly.
Have the system checked by an INFINITI retailer.
If an abnormality occurs in the system, the
vehicle dynamic control system function will be
canceled but the vehicle is still driveable. For
additional information, see “VEHICLE DYNAMIC
CONTROL (VDC) SYSTEM” in the “5. Starting and
driving” section of this manual. AUDIBLE REMINDERS
Key reminder chime A chime will sound if the driver side door is
opened while the ignition switch is pushed to
the ACC position or pushed to the OFF or LOCK
position with the Intelligent Key left in the
Intelligent Key port. Make sure the ignition
switch is pushed to the OFF position, and take
the Intelligent Key with you when leaving the
vehicle.
Light reminder chime A chime will sound when the driver side door is
opened with the light switch in the or
position and the ignition switch in the
ACC, OFF or LOCK position.
Turn the light switch off when you leave the
vehicle.
Parking brake reminder chime The parking brake reminder chime will sound if
the vehicle is driven at more than 4 MPH (7
km/h) with the parking brake applied. Stop the
vehicle and release the parking brake.
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Sonar settings (if so equipped) The “Sonar” screen will appear when selecting
the “Sonar” key with the INFINITI controller and
pushing the ENTER button.
For the details of the sonar system operation,
see “SONAR SYSTEM” in the “5. Starting and
driving” section.
Sonar Display :
When this item is turned ON, the corner/center
sonar indicator will appear when the parking
sensors detect front or rear obstacles near the
bumper.
Corner Sonar Sensitivity :
Adjust the sensitivity level of the corner sonar
higher (right) or lower (left).
Centre Sonar Sensitivity :
Adjust the sensitivity level of the center sonar
higher (right) or lower (left).
Image Viewer (models with
navigation system) The image files in the USB memory will be
displayed. To display the Image Viewer, push
the SETTING button, select the “Other” key and
then select the “Image Viewer” key. The image
of the selected file is displayed on the right side
of the screen.
When a number of folders are included in the
USB memory, select a folder from the list to
display the file list.
Images will not be shown on the display while the
vehicle is in any drive position to reduce driver
distraction. To view images, stop the vehicle in a
safe location and apply the parking brake.Models with navigation system SAA2971
Models without navigation system SAA2920 SAA2491
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DVD (DIGITAL VERSATILE DISC)
PLAYER OPERATION (models with
navigation system)
Precautions Start the engine when using the DVD entertain-
ment system.
Movies will not be shown on the front display
while the vehicle is in any drive position to
reduce driver distraction. Audio is available
when a movie is played. To view movies in the
front display, stop the vehicle in a safe location,
move the selector lever to the P (Park) position
(Automatic Transmission models) or apply the
parking brake (Manual Transmission models).
WARNING● The driver must not attempt to operate the
DVD system or wear the headphones while
the vehicle is in motion so that full attention
may be given to vehicle operation.
● Do not attempt to modify the system to dis-
play a movie on the front screen while the
vehicle is being driven. Doing so may dis-
tract the driver and may cause a collision and
serious personal injury or death. CAUTION● Only operate the DVD while the vehicle en-
gine is running. Operating the DVD for ex-
tended periods of time with the engine OFF
can discharge the vehicle battery.
● Do not allow the system to get wet. Exces-
sive moisture such as spilled liquids may
cause the system to malfunction.
● While playing VIDEO-CD media, this DVD
player does not guarantee complete func-
tionality of all VIDEO-CD formats.
Display settings To adjust the front display mode, push the
SETTING button while the DVD is being played,
select the “Others” key and then select the
“Display” key.
To adjust the display ON/OFF, brightness, tint,
color and contrast, select the “Display Adjust-
ment” key and then select each key.
Then you can adjust each item using the
INFINITI controller. After changes have been
made push the BACK button to save the setting. Playing a DVD DISC·AUX button :
Park the vehicle in a safe location for the front
seat occupants to operate the DVD drive while
watching the images.
Push the DISC·AUX button on the instrument
panel and turn the display to the DVD mode.
When a DVD is loaded, it will be replayed
automatically.
The operation screen will be turned on when the
DISC·AUX button located on the instrument
panel is pushed while a DVD is being played, SAA2497
Monitor, climate, audio, phone and voice recognition systems
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NOTE:
The approach warning chime may sound and the
system display may blink when the ICC sensor
detects some reflectors
 A
which are fitted on
vehicles in other lanes or on the side of the road.
This may cause the ICC system to decelerate or
accelerate the vehicle. The ICC sensor may de-
tect these reflectors when the vehicle is driven
on winding roads, hilly roads or when entering
or exiting a curve. The ICC sensor may also de-
tect reflectors on narrow roads or in road con-
struction zones. In these cases you will have to
manually control the proper distance ahead of
your vehicle. Also, the sensor sensitivity can be affected by
vehicle operation (steering maneuver or driving
position in the lane) or traffic or vehicle condi-
tion (for example, if a vehicle is being driven
with some damage).
Automatic cancellation A chime sounds under the following conditions
and the control is automatically canceled.
● 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 windshield wipers are operated at
low speed (LO) or high speed (HI)
● When the SNOW mode switch is turned on
● When the VDC is turned off
● When the VDC operates
Warning light and display Condition A :
The chime sounds and the Intelligent Cruise
Control system is canceled automatically in the
conditions described below. Part of the system
display will come on or blink, making it impos-
sible to set.
● When the VDC is turned off
● When the ABS or VDC (including the traction
control system) operates
● When a tire slips
● When the SNOW mode switch is turned on
● When strong light (sunlight, etc.) is directly
shining on the front of the vehicleSSD0284A SSD0614
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The Vehicle Dynamic Control (VDC) system uses
various sensors to monitor driver inputs and
vehicle motion. Under certain driving condi-
tions, the VDC system helps to perform the
following functions.
● Controls brake pressure to reduce wheel slip
on one slipping drive wheel so power is
transferred to a non slipping drive wheel on
the same axle.
● Controls brake pressure and engine output
to reduce drive wheel slip based on vehicle
speed (traction control function).
● Controls brake pressure at individual wheels
and engine output to help the driver main-
tain control of the vehicle in the following
conditions:
– understeer (vehicle tends to not follow
the steered path despite increased steer-
ing input)
– oversteer (vehicle tends to spin due to
certain road or driving conditions).
The VDC system can help the driver to maintain
control of the vehicle, but it cannot prevent loss
of vehicle control in all driving situations.
When the VDC system operates, the
indicator in the instrument panel flashes so
note the following: ● The road may be slippery or the system may
determine some action is required to help
keep the vehicle on the steered path.
● You may feel a pulsation in the brake pedal
and hear a noise or vibration from under the
hood. This is normal and indicates that the
VDC system is working properly.
● Adjust your speed and driving to the road
conditions.
See “Slip indicator light” in the “2. Instruments
and controls” section and “Vehicle Dynamic
Control (VDC) off indicator light” in the “2.
Instruments and controls” section.
If a malfunction occurs in the system, the
and indicator lights come on in the
instrument panel. The VDC system automati-
cally turns off when these indicator lights are
on.
The VDC OFF switch is used to turn off the VDC
system. The VDC off indicator illuminates to
indicate the VDC system is off. When the VDC
switch is used to turn off the system, the VDC
system still operates to prevent one drive wheel
from slipping by transferring power to a non
slipping drive wheel. The indicator
flashes if this occurs. All other VDC functions
are off and the indicator will not flash.
The VDC System is automatically reset to on when the ignition switch is placed in the off
position then back to the on position.
The computer has a built-in diagnostic feature
that tests the system each time you start the
engine and move the vehicle forward or in
reverse at a slow speed. When the self-test
occurs, you may hear a “clunk” noise and/or
feel a pulsation in the brake pedal. This is
normal and is not an indication of a malfunc-
tion.
WARNING● The VDC system is designed to help the
driver maintain stability but does not pre-
vent accidents due to abrupt steering opera-
tion at high speeds or by careless or danger-
ous driving techniques. Reduce vehicle
speed and be especially careful when driving
and cornering on slippery surfaces and al-
ways drive carefully.
●VEHICLE DYNAMIC CONTROL (VDC)
SYSTEM
Starting and driving
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SPECIAL WINTER EQUIPMENT It is recommended that the following items be
carried in the vehicle during winter:
● A scraper and stiff-bristled brush to remove
ice and snow from the windows and wiper
blades.
● A sturdy, flat board to be placed under the
jack to give it firm support.
● A shovel to dig the vehicle out of snowdrifts.
● Extra window washer fluid to refill the reser-
voir tank.
DRIVING ON SNOW OR ICE WARNING● Wet ice (32°F, 0°C and freezing rain), very
cold snow or ice can be slick and very hard to
drive on. The vehicle will have much less
traction or “grip” under these conditions.
Try to avoid driving on wet ice until the road
is salted or sanded.
● Whatever the condition, drive with caution.
Accelerate and slow down with care. If accel-
erating or downshifting too fast, the drive
wheels will lose even more traction. ● Allow more stopping distance under these
conditions. Braking should be started
sooner than on dry pavement.
● Allow greater following distances on slip-
pery roads.
● Watch for slippery spots (glare ice). These
may appear on an otherwise clear road in
shaded areas. If a patch of ice is seen ahead,
brake before reaching it. Try not to brake
while on the ice, and avoid any sudden steer-
ing maneuvers.
● Do not use the cruise control on slippery
roads.
● Snow can trap dangerous exhaust gases un-
der your vehicle. Keep snow clear of the ex-
haust pipe and from around your vehicle.
ENGINE BLOCK HEATER (if so
equipped) Engine block heaters are used to assist in cold
temperature starting.
The engine block heater should be used when
the outside temperature is 20°F (  7°C) or
lower. To use the engine block heater 1. Turn the engine off.
2. Open the hood and unwrap the engine
block heater cord.
3. Plug the engine block heater cord into a
grounded 3-wire, 3-pronged extension
cord.
4. Plug the extension cord into a Ground
Fault Interrupt (GFI) protected, grounded
110-volt AC (VAC) outlet.
5. The engine block heater must be plugged
in for at leas t2-4 hours, depending on
outside temperatures, to properly warm
the engine coolant. Use an appropriate
timer to turn the engine block heater on.
6. Before starting the engine, unplug and
properly store the cord to keep it away
from moving parts.
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9 Technical and consumer information Capacities and recommended fuel/lubricants ........ 9-2
Fuel recommendation ........................... 9-4
Engine oil and oil filter recommendation ......... 9-6
Air conditioning system refrigerant and
lubricant recommendations ..................... 9-7
Specifications ..................................... 9-8
Engine ........................................ 9-8
Wheels and tires ............................... 9-9
Dimensions .................................... 9-11
When traveling or registering your vehicle in
another country ................................... 9-11
Vehicle identification ............................. 9-12
Vehicle Identification Number (VIN) plate ........ 9-12
Vehicle identification number (chassis
number) ...................................... 9-12
Engine serial number .......................... 9-12
F.M.V.S.S./C.M.V.S.S. certification label ......... 9-13
Emission control information label .............. 9-13
Tire and loading information label .............. 9-14
Air conditioner specification label ............... 9-14
Installing front license plate ........................ 9-15
Sedan ......................................... 9-15 Coupe ........................................ 9-17
Vehicle loading information ....................... 9-17
Terms ........................................ 9-17
Vehicle load capacity .......................... 9-19
Loading tips .................................. 9-20
Measurement of weights ....................... 9-21
Towing a trailer .................................. 9-21
Flat towing ................................... 9-21
Uniform tire quality grading ....................... 9-22
Treadwear .................................... 9-22
Traction AA, A, B and C ........................ 9-22
Temperature A, B and C ....................... 9-22
Emission control system warranty ................. 9-23
Reporting safety defects (US only) ................. 9-23
Readiness for Inspection/Maintenance (I/M) test
(US only) ........................................ 9-24
Event Data Recorders (EDR) ....................... 9-25
Owner’s Manual/Service Manual order
information ...................................... 9-25
In the event of a collision ...................... 9-26
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DOT (Department Of Transportation) Quality
Grades: All passenger car tires must conform to
federal safety requirements in addition to these
grades.
Quality grades can be found where applicable
on the tire sidewall between tread shoulder and
maximum section width. For example:
Treadwear 200 Traction AA Temperature A
TREADWEAR The treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified gov-
ernment test course. For example, a tire graded
150 would wear one and one-half (1 1/2) times
as well on the government course as a tire
graded 100. The relative performance of tires
depends upon actual conditions of their use,
however, and may depart significantly from the
norm due to variations in driving habits, service
practices and differences in road characteristics
and climate.
TRACTION AA, A, B AND C The traction grades, from highest to lowest, are
AA, A, B and C. Those grades represent the
tire’s ability to stop on wet pavement as mea-
sured under controlled conditions on specified government test surfaces of asphalt and con-
crete. A tire marked C may have poor traction
performance.
WARNINGThe traction grade assigned to this tire is based
on straight-ahead braking traction tests, and
does not include acceleration, cornering, hy-
droplaning, or peak traction characteristics.
TEMPERATURE A, B AND C The temperature grades A (the highest), B, and
C, representing the tire’s resistance to the
generation of heat and its ability to dissipate
heat when tested under controlled conditions
on a specified indoor laboratory test wheel.
Sustained high temperature can cause the ma-
terial of the tire to degenerate and reduce tire
life, and excessive temperature can lead to
sudden tire failure. The grade C corresponds to
a level of performance which all passenger car
tires must meet under the Federal Motor Vehicle
Safety Standard No. 109. Grades B and A rep-
resent higher levels of performance on the
laboratory test wheel than the minimum re-
quired by law. WARNINGThe temperature grade for this tire is estab-
lished for a tire that is properly inflated and not
overloaded. Excessive speed, under-inflation,
or excessive loading, either separately or in
combination, can cause heat build-up and pos-
sible tire failure.
UNIFORM TIRE QUALITY GRADING
9-22 Technical and consumer information
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