2010 INFINITI G key

The sensitivity level of the corner/center sonar
can be adjusted (higher or lower) in the SONAR
setting display. (See “HOW TO USE SETTING
BUTTON” in the “4. Monitor, climate, audio,
phone and voice recognition systems” section
for the “Sonar” settings.)
1Rear view monitor display
ACorner sonar indicator
BCenter sonar indicator
SONAR INDICATOR
With the “Sonar Display” key ON in the “Sonar”
settings, when the corner/center sonar detects
obstacles near the bumper, a tone will sound
and the sonar indicator will appear in the center
display. When the rear view monitor is dis-
played, the sonar indicator will appear in the
upper corner of the display
1.
The sonar indicators
AandBindicate the
position of the object and the distance to the
object with its color and rate of blinking. When an object is detected, the indicator
(green) appears and blinks (the tone sounds
intermittently). When the vehicle moves closer
to the object, the color of the indicator turns
yellow and the rate of blinking increases (the
rate of the tone increases). When the corner of
the vehicle is very close to the object, less than
11.8 in (30 cm) away, the indicator stops blink-
ing and turns red (the tone sounds continu-
ously).
When the rear view monitor is displayed, the
colors of the sonar indicator and the distance
guide lines in the rear view indicate different
distances to the object.
The sonar indicator can be turned off in the
SONAR setting display. (See “HOW TO USE
SETTING BUTTON” in the “4. Monitor, climate,
audio, phone and voice recognition systems”
section for the “Sonar” settings.) When the
sonar indicator is off, only a tone sounds when
the sonar detects obstacles.
SSD0928
Starting and driving5-47
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04/29/10—pattie


●The steering wheel is forcibly turned beyond
its operation limits.
● The battery voltage is reduced.
Repeated steering maneuvers that may activate
the protection mechanism will damage the
4WAS system.
WARNING
The 4WAS system, although a sophisticated
device, cannot prevent accidents resulting
from careless or dangerous driving techniques.
Ultimately the responsibility for safety of self
and others rests in the hands of the driver.
Therefore only through attentive and careful
driving methods can the 4WAS system be fully
appreciated and safety optimized.
FREEING A FROZEN DOOR LOCK
To prevent a door lock from freezing, apply
deicer through the key hole. If the lock becomes
frozen, heat the key before inserting it into the
key hole or use the Intelligent Key system.
ANTIFREEZE
In the winter when it is anticipated that the
outside temperature will drop below 32°F (0°C),
check antifreeze to assure proper winter protec-
tion. For additional information, see “ENGINE
COOLING SYSTEM” in the “8. Maintenance and
do-it-yourself” section.
BATTERY
If the battery is not fully charged during ex-
tremely cold weather conditions, the battery
fluid may freeze and damage the battery. To
maintain maximum efficiency, the battery
should be checked regularly. For additional
information, see “BATTERY” in the “8. Mainte-
nance and do-it-yourself” section.
DRAINING OF COOLANT WATER
If the vehicle is to be left outside without
antifreeze, drain the cooling system, including
the engine block. Refill before operating the
vehicle. For details, see “ENGINE COOLING SYS-
TEM” in the “8. Maintenance and do-it-yourself”
section.
TIRE EQUIPMENT
SUMMER tires have a tread designed to provide
superior performance on dry pavement. How-
ever, the performance of these tires will be
substantially reduced in snowy and icy condi-
tions. If you operate your vehicle on snowy or
icy roads, INFINITI recommends the use of MUD
& SNOW or ALL SEASON tires on all four wheels.
Consult an INFINITI retailer for the tire type,
size, speed rating and availability information.
For additional traction on icy roads, studded
tires may be used. However, some U.S. states
and Canadian provinces prohibit their use.
Check local, state and provincial laws before
installing studded tires.
Skid and traction capabilities of studded snow
tires, on wet or dry surfaces, may be poorer than
that of non-studded snow tires.
Tire chains may be used. For details, see “TIRE
CHAINS” in the “8. Maintenance and do-it-
yourself” section of this manual.
For all-wheel drive
If you install snow tires, they must also be the
same size, brand, construction and tread pat-
tern on all four wheels.
COLD WEATHER DRIVING
Starting and driving5-55
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04/29/10—pattie


8 Maintenance and do-it-yourself
Maintenance requirement.......................... 8-2
Scheduled maintenance ........................ 8-2
General maintenance ........................... 8-2
Where to go for service ......................... 8-2
General maintenance .............................. 8-2
Explanation of maintenance items ............... 8-2
Maintenance precautions .......................... 8-5
Engine compartment check locations ................ 8-6
VQ37VHR engine ............................... 8-6
Engine cooling system ............................. 8-7
Checking engine coolant level ................... 8-7
Changing engine coolant ........................ 8-8
Engine oil ........................................ 8-8
Checking engine oil level ....................... 8-8
Changing engine oil and filter ................... 8-9
Automatic transmission fluid .......................8-11
Power steering fluid ............................... 8-11
Brake and clutch fluid ............................ 8-12
Brake fluid ................................... 8-12
Clutch fluid (if so equipped) ....................8-12
Window washer fluid ............................. 8-13
Battery .......................................... 8-13
Coupe ........................................ 8-13Sedan and coupe
............................. 8-14
Jump starting ................................. 8-15
Variable voltage control system ...................8-15
Drive belts ....................................... 8-16
Spark plugs ..................................... 8-16
Replacing spark plugs ......................... 8-17
Air cleaner ....................................... 8-17
Windshield wiper blades .......................... 8-18
Cleaning ...................................... 8-18
Replacing ..................................... 8-18
Brakes .......................................... 8-19
Self-adjusting brakes .......................... 8-19
Brake pad wear warning ....................... 8-19
Fuses ........................................... 8-20
Engine compartment ........................... 8-20
Passenger compartment ....................... 8-21
Intelligent

Key battery replacement ................8-22
Lights ........................................... 8-23
Sedan ........................................ 8-23
Coupe ........................................ 8-24
Headlights .................................... 8-25
Exterior and interior lights .....................8-25
Wheels and tires ................................. 8-28
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04/21/10—debbie


When performing any inspection or maintenance
work on your vehicle, always take care to prevent
serious accidental injury to yourself or damage to
the vehicle. The following are general precautions
which should be closely observed.
WARNING
●Park the vehicle on a level surface, apply the
parking brake securely and block the wheels
to prevent the vehicle from moving. For
manual transmission models, move the shift
lever to N (Neutral). For automatic transmis-
sion models, move the selector lever to P
(Park).
● Be sure the ignition switch is in the OFF or
LOCK position when performing any parts
replacement or repairs.
● Never connect or disconnect the battery or
any transistorized component while the ig-
nition switch is in the ON position.
● Never leave the engine or automatic trans-
mission related component harnesses dis-
connected while the ignition switch is in the
ON position.
● If you must work with the engine running,
keep your hands, clothing, hair and tools
away from moving fans, belts and any other
moving parts. ●
It is advisable to secure or remove any loose
clothing and remove any jewelry, such as
rings, watches, etc. before working on your
vehicle.
● Always wear eye protection whenever you
work on your vehicle.
● If you must run the engine in an enclosed
space such as a garage, be sure there is
proper ventilation for exhaust gases to
escape.
● Never get under the vehicle while it is sup-
ported only by a jack. If it is necessary to
work under the vehicle, support it with
safety stands.
● Keep smoking materials, flame and sparks
away from fuel tank and the battery.
● Your vehicle is equipped with an automatic
engine cooling fan. It may come on at any
time without warning, even if the ignition
key is in the OFF position and the engine is
not running. To avoid injury, always discon-
nect the negative battery cable before work-
ing near the fan.
● The fuel filter or fuel lines should be serviced
by an INFINITI retailer because the fuel lines
are under high pressure even when the en-
gine is off.
CAUTION
● Do not work under the hood while the engine
is hot. Turn the engine off and wait until it
cools down.
● Avoid direct contact with used engine oil and
coolant. Improperly disposed engine oil,
coolant, and/or other vehicle fluids can dam-
age the environment. Always conform to lo-
cal regulations for disposal of vehicle fluid.
This “8. Maintenance and do-it-yourself” sec-
tion gives instructions regarding only those
items which are relatively easy for an owner to
perform.
A genuine INFINITI Service Manual is also avail-
able. (See “OWNER’S MANUAL/SERVICE
MANUAL ORDER INFORMATION” in the “9. Tech-
nical and consumer information” section.)
You should be aware that incomplete or im-
proper servicing may result in operating diffi-
culties or excessive emissions, and could affect
your warranty coverage. If in doubt about any
servicing, we recommend that it be done by an
INFINITI retailer.
MAINTENANCE PRECAUTIONS
Maintenance and do-it-yourself8-5
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04/21/10—debbie


Replace the battery as follows:
1. Release the lock knob at the back of theIntelligent Key and remove the mechanical
key.
2. Insert a flat-blade screwdriver
A
wrapped with a cloth into the slitBof
the corner and twist it to separate the
upper part from the lower part. 3. Replace the battery with a new one.
Recommended battery: CR2032 or equivalent.
●
Do not touch the internal circuit and
electric terminals as it could cause a
malfunction.
● Hold the battery by the edges. Holding
the battery across the contact points will
seriously deplete the storage capacity.
● Make sure that the + side faces the
bottom of the case.
4. Align the tips of the upper and lower parts, and then push them together until
it is securely closed.
5. Push the buttons two or three times to check its operation.
See an INFINITI retailer if you need any assis-
tance for replacement.
FCC Notice:
This equipment has been tested and found to
comply with the limits for a Class B digital device
pursuant to part 15 of the FCC Rules. These limits
are designed to provide reasonable protection
against harmful interference in a residential in-
stallation. This equipment generates, uses and
can radiate radio frequency energy and, if not
installed and used in accordance with the in-
structions, may cause harmful interference to
radio communications. However, there is no
guarantee that interference will not occur in a
particular installation. If this equipment does
cause harmful interference to radio or television
reception, which can be determined by turning
the equipment off and on, the user is encouraged
to try to correct the interference by one or more
of the following measures:
–Reorient or relocate the receiving antenna
– Increase the separation between the equip-
ment and the receiver
– Connect the equipment into an outlet on a
circuit different from that to which the re-
ceiver is connected.
– Consult the retailer or an experienced
radio/TV technician for help.
SDI1834SDI2042
INTELLIGENT KEY BATTERY REPLACEMENT
8-22Maintenance and do-it-yourself
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04/21/10—debbie


10 Index
4 Wheel Active Steer (4WAS) system.....5-544 Wheel Active Steer (4WAS) warning light . .2-13
A
ABS (Anti-lock Braking System) ........5-52
Advanced air bag system ...........1-45
Air bag system Advanced air bag system .........1-45
Front passenger air bag and status
light ..................... 1-47
Front-seat mounted side-impact
supplemental air bag system .......1-50
Roof-mounted curtain side-impact
supplemental air bag system .......1-50
Air bag warning labels .............1-53
Air bag warning light ..........1-53 , 2-16
Air cleaner housing filter ...........8-17
Air conditioner Air conditioner service ...........4-38
Air conditioner specification label ....9-14
Air conditioning system refrigerant and
lubricant recommendations .......4-38
Automatic climate control ........4-28
In-cabin microfilter ............4-38
Operation (See automatic climate
control) ................... 4-28
Alarm, How to stop alarm
(see vehicle security system) .........2-28
Alcohol, drugs and driving ...........5-6
All-wheel drive (AWD) .............5-43 All-wheel drive (AWD) driving safety
precautions
................... .5-7
All-wheel drive (AWD) warning light .....2-12
Antenna .................... .4-84
Anti-lock Braking System (ABS) ........5-52
Anti-lock braking system (ABS) warning
light ...................... .2-12
Appearance care Exterior appearance care ..........7-2
Interior appearance care ..........7-4
Armrest .................... .1-12
Ashtrays (See cigarette lighter
and ashtrays) ................. .2-42
Audible reminders .............. .2-18
Audio operation precautions .........4-39
Audio system ................. .4-39
Audio system, Steering wheel
audio controls ................ .4-83
Autolight system ............... .2-33
Automatic Automatic adjusting function (front
windows) ................. .2-52
Automatic

climate control ........4-30
Automatic transmission fluid (ATF) ....8-11
Climate control .............. 4-28
Driving with automatic transmission . . . 5-12
Automatic door locks ..............3-6
Automatic drive positioner ..........3-28
Automatic seat positioner...........3-28
Average fuel consumption and speed . . . .2-25
Avoiding collision and rollover .........5-5 B
Battery ..................... .8-13
Battery Battery saver system ............2-35
Intelligent Key ............... 8-22
Variable voltage control system .....8-15
Before starting the engine ...........5-10
Belts (See drive belts) .............8-16
Bluetooth hands-free phone system
(models with navigation system) .......4-85
Booster seats ................. .1-35
Brake Anti-lock Braking System (ABS) ......5-52
Brake and clutch fluid ...........8-12
Brake system ............... 5-48
Parking brake operation . . . ......5-18
Brake warning light ............. .2-12
Break-in schedule .............. .5-42
Brightness control and display ON/OFF
button ...................... .4-7
Brightness control, Instrument panel . . . .2-36
Bulb check/instrument panel . . . ......2-11
Bulb replacement .............. .8-23
C
Cabin air filter ................ .4-38
Capacities and recommended
fuel/lubricants ................. .9-2
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04/30/10—diane


INFINITI voice recognition system......4-109
INFO button .................. .4-8
Inside mirror ................. .3-25
Inspection/maintenance (I/M) test ......9-24
Instrument brightness control ........2-36
Instrument panel ............... .2-3
Intelligent cruise control (ICC) system . . . .5-21
Intelligent cruise control (ICC) system main
switch indicator ............... .2-23
Intelligent Cruise Control (ICC) system
warning light ................. .2-14
Intelligent cruise control (ICC) system,
Preview function ............... .5-42
Intelligent Key ................. .3-2
Intelligent Key battery discharge
indicator .................... .2-22
Intelligent Key insertion indicator ......2-21
Intelligent Key removal indicator .......2-21
Intelligent Key system ..............3-7
Intelligent Key system Battery replacement ............8-22
Key operating range ............3-8
Key operation ............... 3-10
Warning light ................ 2-14
Warning signals .............. 3-12
Intelligent Key warning light .........2-14
Interior light control switch ..........2-55
Interior light replacement ...........8-25
Interior lights ................. .2-54
Interior trunk lid release ...........3-20
iPod player operation .............4-71
ISOFIX child restraint ............. .1-22 J
Jump starting .................. .6-7
K
Keyless entry (See remote keyless entry
system) .................... .3-14
Keys ....................... .3-2
Keys, For Intelligent Key system ........3-7
Labels Air bag warning labels ...........1-53
Air conditioner specification label ....9-14
Emission
control information label ....9-13
Engine serial number ...........9-12
F.M.V.S.S./C.M.V.S.S. certification
label ..................... 9-13
Tire and Loading information label . . . 9-14
Vehicle identification number (VIN) . . . 9-12
L
LATCH system ................. .1-22
License plate, Installing front license plate .9-15
Light Air bag warning light ............1-53
Bulb replacement ............. 8-23
Fog light switch .............. 2-37
Headlight switch .............. 2-33
Headlights bulb replacement .......8-25
Indicator lights ............... 2-16
Interior light control switch ........2-55
Interior lights ............... 2-54Map lights
................. 2-54
Trunk light ................. 2-56
Vanity mirror lights ............2-56
Warning/indicator lights and audible
reminders .................. 2-12
Xenon headlights ............. 2-32
Light replacement .............. .8-23
Lights, Exterior and interior light
replacement ................. .8-25
Loading information (See vehicle loading
information) .................. .9-17
Lock Automatic door locks ............3-6
Door locks ..................3-4
Power door lock ...............3-4
Trunk lid .................. 3-18
Locking with mechanical key ..........3-4
Low fuel warning ............... .2-22
Low outside temperature warning ......2-22
Low tire pressure warning light . . ......2-14
Low tire pressure warning system (See tire
pressure monitoring system (TPMS)) .....5-3
Low washer fluid warning ...........2-22
Maintenance Battery ................... .8-13
General maintenance ............8-2
Indicators for maintenance
(dot
matrix) ................ 2-23
Inside the vehicle ..............8-3
Maintenance precautions .........8-5
Maintenance requirements . . ......8-2
Outside the vehicle .............8-2
Seat belt maintenance ..........1-20
10-4
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04/30/10—diane


M
Malfunction indicator light (MIL) .......2-17
Map lights .................. .2-54
Master warning light ............. .2-15
Mechanical key (Intelligent Key system) . . .3-3
Memory storage, Automatic drive
positioner ................... .3-30
Meter Trip computer ............... .2-24
Meters and gauges .............. .2-4
Meters and gauges, Instrument brightness
control ..................... .2-36
Mirror Inside mirror ............... .3-25
Outside mirrors .............. 3-26
Monitor, Rearview monitor ..........4-22
Moonroof ................... .2-52
N
New vehicle break-in ............. .5-42
No key warning ................ .2-21
O
Odometer .................... .2-5
Off-road recovery ............... .5-5
Oil Capacities and recommended fuel/
lubricants .................. .9-2
Changing engine oil and filter .......8-9
Checking engine oil level .........8-8Engine oil
..................8-8
Engine oil viscosity .............9-6
Oil filter replacement indicator .....2-23
Operation, Indicators for operation (dot
matrix) ..................... .2-21
Outside air temperature ............2-26
Outside mirrors ................ .3-26
Owner’s Manual/Service Manual order
information .................. .9-25
P
Panic alarm .................. .3-15
Parking Parking brake operation ..........5-18
Parking brake release warning ......2-22
Parking on hills .............. 5-44
Parking brake break-in ............5-49
Personal lights ................ .2-54
Phone, Car phone or CB radio ........4-85
Power Power door lock .............. .3-4
Power
outlet ................ 2-41
Power steering fluid ............8-11
Power steering system ..........5-48
Power windows .............. 2-49
Power front seat adjustment ..........1-3
Pre-crash seat belts ............. .1-16
Precautions Audio operation ............. .4-39
Braking precautions ............5-48
Child restraints ............... 1-21
Cruise control ............... 5-19
Maintenance .................8-5
Seat belt usage ............... 1-12Supplemental restraint system
......1-40
When starting and driving . . .......5-2
Preview function ............... .5-49
Preview function (for Intelligent cruise
control system) ................ .5-42
Preview Function warning light ........2-15
Push starting .................. .6-9
Push-button ignition switch ..........5-7
R
Radio ..................... .4-39
Radio Car phone or CB radio ...........4-85
FM-AM-SAT radio with Compact Disc
(CD) player ................. 4-54
Rain-sensing auto wiper system . . . . . . .2-31
Rapid air pressure loss .............5-6
Readiness for inspection/maintenance
(I/M) test (US only) ............. .9-24
Rear door lock, Child safety rear door lock . .3-6
Rear seats ................... .1-7
Rear window and outside mirror defroster
switch ..................... .2-32
Rearview monitor ............... .4-22
Recorders, Event data .............9-25
Registering your vehicle in
another country ................ .9-11
Remote keyless entry system .........3-14
Reporting safety defects (US only) ......9-23
Roadside assistance program .........6-2
Rollover ..................... .5-5
Roof,

Moonroof ............... .2-53
10-5
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04/30/10—diane