2012 INFINITI G-CONVERTIBLE ABS

5-38Starting and driving
SSD0284A
NOTE:
The approach warning chime may sound
and the system display may blink when
the ICC sensor detects some reflectors
*Awhich 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 detect
these reflectors when the vehicle is driven
on winding roads, hilly roads or when
entering or exiting a curve. The ICC sensor
may also detect reflectors on narrow roads
or in road construction 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 condition (for example, if a vehicle
is being driven with some damage).
Automatic cancellationGUID-95DA4169-5423-4330-A023-6CCFCB5E6FA1A chime sounds under the following con-
ditions and the control is automatically
canceled.
.
When the vehicle speed falls below
approximately 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 oper-
ated at low speed (LO) or high speed
(HI)
. When the rain sensing auto wiper
system is operated and the wiper
speed is at least the same as the LO
(low ) position speed
. When the VDC is turned off
. When the VDC operates
SSD0614
Warning light and displayGUID-E3CCA0EC-C4EA-45EA-9440-CFA23124D811Condition A:GUID-D73A39BF-43C8-459F-9C24-47B7F579C407The chime sounds and the Intelligent
Cruise Control system is canceled auto-
matically in the conditions described be-
low. Part of the system display will come
on or blink, making it impossible to set.
.When the VDC is turned off
. When the ABS or VDC (including the
traction control system) operates
. When a tire slips
. When strong light (sunlight, etc.) is
directly shining on the front of the
vehicle

5-52Starting and driving
all times.
. As there is a performance limit to the
Preview Function, never rely solely on
this system. This system does not
correct careless inattentive or absent-
minded driving, or overcome poor visi-
bility in rain, fog, or other bad weather.
Reduce vehicle speed by depressing the
brake pedal, in order to maintain a safe
distance between vehicles.
. The system may not detect the vehicle in
front of you in certain road or weather
conditions. The Preview Function may
not operate properly under the following
conditions. The vehicle is still driveable
under normal conditions and the Brake
Assist will operate.
—When rain, snow or dirt adhere to
the system sensor
—When strong light (for example, atsunrise or sunset) is directly shining
on the front of the vehicle
—Winding or hilly roads may causethe sensor to temporarily not detect
a vehicle in the same lane or may
detect objects or vehicles in other
lanes.
—Vehicle position in the lane maycause the sensor to temporarily not
detect a vehicle in the same lane or
may detect objects or vehicles in
other lanes.
SSD0471
Warning light and displayGUID-A5A6B9D1-C34A-4CA7-BBF5-D1AB749E99F4When the Preview Function is not operating
properly, a chime sounds and the system
warning light (orange) will come on.
Action to take:
GUID-D73A39BF-43C8-459F-9C24-47B7F579C407If the warning light comes on, park the
vehicle in a safe place. Turn the engine off,
restart the engine and resume driving.
If the indicator stays on, it may indicate
that the Preview Function is malfunction-
ing (the brake is operative). Although the
Vehicle is still driveable under normal
conditions, have the vehicle checked at
an INFINITI retailer.

How to handle the sensorGUID-987C621F-BCC5-4DA7-BA01-D4D917899DCAThe sensor for the Preview Function is
common with Intelligent Cruise Control and
is located below the front bumper.
To keep the Preview Function 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 da-
maged due to an accident, contact an
INFINITI retailer.
. Do not attach a sticker (including
transparent material) or install an
accessory near the sensor. This could
cause failure or malfunction.
ANTI-LOCK BRAKING SYSTEM (ABS)GUID-CC021868-0ABC-45AA-B3D9-819FB93AA13F
WARNING
. The Anti-lock Braking System (ABS) is a
sophisticated device, but it cannot pre-
vent accidents resulting from careless or
dangerous driving techniques. It can
help maintain vehicle control during
braking on slippery surfaces. Remember
that stopping distances on slippery
surfaces will be longer than on normal
surfaces even with ABS. Stopping dis-
tances may also be longer on rough,
gravel or snow covered roads, or if you
are using tire chains. Always maintain a
safe distance from the vehicle in front of
you. Ultimately, the driver is responsible
for safety.
. Tire type and condition may also affect
braking effectiveness.
—When replacing tires, install the
specified size of tires on all four
wheels.
—When installing a spare tire, make
sure that it is the proper size and
type as specified on the Tire and
Loading Information label. See “Tireand loading information label”
(P.9-
13) of this manual.
—For detailed information, see “Wheels and tires” (P.8-29) of this
manual.
The Anti-lock Braking System (ABS) con-
trols the brakes so the wheels do not lock
during hard braking or when braking on
slippery surfaces. The system detects the
rotation speed at each wheel and varies
the brake fluid pressure to prevent each
wheel from locking and sliding. By pre-
venting each wheel from locking, the
system helps the driver maintain steering
control and helps to minimize swerving
and spinning on slippery surfaces.
Using the systemGUID-A17A02B4-B98C-49CB-8417-28E29F497208Depress the brake pedal and hold it down.
Depress the brake pedal with firm steady
pressure, but do not pump the brakes. The
ABS will operate to prevent the wheels
from locking up. Steer the vehicle to avoid
obstacles.
Starting and driving5-53

5-54Starting and driving
WARNING
Do not pump the brake pedal. Doing so may
result in increased stopping distances.
Self-test featureGUID-4FC5730B-9006-485D-8F47-48423827A0FDThe ABS includes electronic sensors, elec-
tric pumps, hydraulic solenoids and a
computer. The computer has a built-in
diagnostic feature that tests the system
each time you start the engine and move
the vehicle at a low speed in forward or
reverse. When the self-test occurs, you may
hear a“clunk” noise and/or feel a pulsa-
tion in the brake pedal. This is normal and
does not indicate a malfunction. If the
computer senses a malfunction, it switches
the ABS off and illuminates the ABS
warning light on the instrument panel.
The brake system then operates normally,
but without anti-lock assistance.
If the ABS warning light illuminates during
the self-test or while driving, have the
vehicle checked by an INFINITI retailer.
Normal operationGUID-4A24737D-9B87-4CFC-A807-4E8F57A64E71The ABS operates at speeds above 3 to 6
MPH (5 to 10 km/h).
When the ABS senses that one or more
wheels are close to locking up, the actuator
rapidly applies and releases hydraulic
pressure. This action is similar to pumping
the brakes very quickly. You may feel a
pulsation in the brake pedal and hear a
noise from under the hood or feel a
vibration from the actuator when it is
operating. This is normal and indicates
that the ABS is operating properly. How-
ever, the pulsation may indicate that road
conditions are hazardous and extra care is
required while driving.
GUID-9B2B3B86-188B-477E-85AC-1E8002A9BE3EThe Vehicle Dynamic Control (VDC) system
uses various sensors to monitor driver
inputs and vehicle motion. Under certain
driving conditions, 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 func-
tion).
. Controls brake pressure at individual
wheels and engine output to help the
driver maintain control of the vehicle in
the following conditions:
— understeer (vehicle tends to not
follow the steered path despite
increased steering input)
— oversteer (vehicle tends to spin due
to certain road or driving condi-
tions).
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 VDC
warning light
in the instrument panel
VEHICLE DYNAMIC CONTROL (VDC) SYSTEM

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 “Vehicle Dynamic Control (VDC) warn-
ing light” (P.2-14).
If a malfunction occurs in the system, the
VDC warning light
illuminates in the
instrument panel. The VDC system auto-
matically turns off.
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 VDC warning light
flashes if
this occurs. All other VDC functions are off,
and the VDC warning light
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.
See
“Vehicle Dynamic Control (VDC) warn-
ing light” (P.2-14) and “Vehicle Dynamic
Control (VDC) off indicator light” (P.2-16).
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 malfunction.
WARNING
. The VDC system is designed to help the
driver maintain stability but does not
prevent accidents due to abrupt steering
operation at high speeds or by careless
or dangerous driving techniques. Reduce
vehicle speed and be especially careful
when driving and cornering on slippery
surfaces and always drive carefully.
. Do not modify the vehicle’s suspension.
If suspension parts such as shock
absorbers, struts, springs, stabilizer bars, bushings and wheels are not
INFINITI recommended for your vehicle
or are extremely deteriorated, the VDC
system may not operate properly. This
could adversely affect vehicle handling
performance, and the VDC warning light
may illuminate.
. If brake related parts such as brake
pads, rotors and calipers are not INFINITI
recommended or are extremely deterio-
rated, the VDC system may not operate
properly and the VDC warning light
may illuminate.
. If engine control related parts are not
INFINITI recommended or are extremely
deteriorated, the VDC warning light
may illuminate.
. When driving on extremely inclined
surfaces such as higher banked corners,
the VDC system may not operate prop-
erly and the VDC warning light
may
illuminate. Do not drive on these types
of roads.
. When driving on an unstable surface
such as a turntable, ferry, elevator or
ramp, the VDC warning light
may
illuminate. This is not a malfunction.
Restart the engine after driving onto a
Starting and driving5-55

8-24Maintenance and do-it-yourself
necessary to replace it. Replace only the
open fuse in the switch with a new fuse.
How to remove the extended storage
switch:
GUID-D73A39BF-43C8-459F-9C24-47B7F579C4071. To remove the extended storage switch,be sure the ignition switch is in the OFF
or LOCK position.
2. Be sure the headlight switch is in the OFF position.
3. Remove the fuse box cover.
4. Pinch the locking tabs
*1found on
each side of the storage switch.
5. Pull the storage switch straight out from the fuse box
*2.
GUID-1F9B8636-7E6E-45E3-956E-110F7CC84D80
CAUTION
Be careful not to allow children to swallow
the battery and removed parts.
SDI2451
Replace the battery as follows:
1. Release the lock knob at the back of theIntelligent Key and remove the mechan-
ical key.
2. Insert a flat-blade screwdriver wrapped with a cloth into the slit of the corner
and twist it to separate the upper part
INTELLIGENT KEY BATTERY REPLACEMENT

10 Index
A
ABS (Anti-lock Braking System)...
......................... 5-53
Advanced air bag system ...
.................................. 1-40
Air bag system Advanced air bag system ...
............................. 1-40
Door-mounted curtain side-impact
supplemental air bag system ...
....................... 1-45
Front passenger air bag and status light ...
...... 1-42
Front-seat mounted side-impact
supplemental air bag system ...
....................... 1-45
Air bag warning labels ...
...................................... 1-48
Air bag warning light ...
............................... 1-48, 2-14
Air cleaner housing filter ...
................................... 8-19
Air conditioner
Air conditioner service ...
................................. 4-39
Air conditioner specification label ...
................ 9-13
Air conditioning system refrigerant and
lubricant recommendations ...
................... 4-39, 9-7
Automatic climate control ...
............................ 4-30
In-cabin microfilter ...
....................................... 4-38
Alarm, How to stop alarm (see vehicle
security system) ...
................................................ 2-28
Alcohol, drugs and driving ...
.................................. 5-8
Antenna ...
............................................................ 4-83
Anti-lock Braking System (ABS) ...
......................... 5-53
Anti-lock braking system (ABS) warning light ...
.... 2-10
Appearance care
Exterior appearance care ...
................................ 7-2
Interior appearance care ...
................................ 7-4
Ashtrays (See cigarette lighter and ashtrays) ...
.... 2-43 Audible reminders
...
............................................ 2-16
Audio operation precautions ...
............................. 4-39
Audio system ...
.................................................... 4-39
Steering wheel audio controls ...
...................... 4-81
Auto closure ...
..................................................... 3-30
Autolight system ...
............................................... 2-34
Automatic Automatic adjusting function
(front windows) ...
............................................ 2-50
Automatic climate control ...
.................. 4-31, 4-34
Automatic transmission fluid (ATF) ...
............... 8-12
Climate control ...
............................................ 4-30
Door locks ...
..................................................... 3-6
Drive positioner ...
........................................... 3-38
Driving with automatic transmission ...
............ 5-13
Seat positioner ...
............................................ 3-38
Average fuel consumption and speed ...
................ 2-25
Avoiding collision and rollover ...
............................ 5-7
B
Battery ...
.............................................................. 8-15
Battery saver system ...
................................... 2-35
Intelligent Key ...
.............................................. 8-24
Variable voltage control system ...
................... 8-17
Before starting the engine ...
................................ 5-12
Bluetooth
®hands-free phone system
(models with navigation system) ...
....................... 4-84
Bluetooth
®hands-free phone system
(models without navigation system) ...
.................. 4-95 Bluetooth
®streaming audio
...
............................. 4-66
Brake
Anti-lock Braking System (ABS) ...
.................... 5-53
Brake and clutch fluid ...
.................................. 8-13
Brake fluid ...
................................................... 8-14
Brake system ...
............................................... 5-50
Parking brake operation ...
............................... 5-20
Warning light ...
............................................... 2-11
Break-in schedule ...
............................................. 5-45
Brightness control Display ON/OFF button ...
.................................. 4-9
Instrument panel ...
......................................... 2-37
Bulb check/instrument panel ...
............................ 2-10
Bulb replacement ...
.............................................. 8-26
C
Cabin air filter ...
................................................... 4-38
Capacities and recommended fuel/lubricants ...
...... 9-2
Car phone or CB radio ...
...................................... 4-83
Catalytic converter, Three way catalyst ...
................ 5-4
CD/CF/USB memory care and cleaning ...
............. 4-80
Center multi-function control panel ...
..................... 4-3
Child restraints ...
................................................. 1-19
Child Restraint Lower Anchors ...
...................... 1-21
Precautions on child restraints ...
..................... 1-19
Child safety ...
...................................................... 1-17
Chimes, Audible reminders ...
............................... 2-16
Cigarette lighter and ashtrays ...
........................... 2-43
Circuit breaker, Fusible link ...
............................... 8-22

10-8
Lights...
.......................................................... 2-10
Tire pressure monitoring
system (TPMS) ...
....................................... 5-4, 6-2
Warning/indicator lights and
audible reminders ...
........................................ 2-10
Warning labels, Air bag warning labels ...
............. 1-48
Warning light
Air bag warning light ...
......................... 1-48, 2-14
Anti-lock braking system (ABS)
warning light ...
............................................... 2-10
Brake warning light ...
...................................... 2-11
Intelligent Key warning light ...
........................ 2-12
Low tire pressure warning light ...
.................... 2-12
Seat belt warning light ...
................................ 2-14
Warranty, Emission control system warranty ...
..... 9-22
Washer switch, Windshield wiper and
washer switch ...
................................................... 2-30
Washing ...
............................................................. 7-2
Waxing ...
............................................................... 7-3
Wheel/tire size ...
................................................... 9-9
Wheels and tires ...
............................................... 8-29
Cleaning aluminum alloy wheels ...
.................... 7-3
Window washer fluid ...
........................................ 8-14
Window(s) Automatic adjusting function ...
....................... 2-50
Cleaning ...
........................................................ 7-3
Power windows ...
............................................ 2-48
Windshield wiper and washer switch ...
................ 2-30 Wiper
Rain-sensing auto wiper system ...
................... 2-32
Windshield wiper and washer switch ...
........... 2-30
Wiper blades ...
............................................... 8-20
X
Xenon headlights ...
.............................................. 2-33