key INFINITI G37 2010 Owners Manual

The ignition switch is equipped with an anti-
theft steering lock device.
In order for the steering wheel to be locked, it
must be turned about 1/8 of a right or left turn
from the straight up position.
To lock the steering wheel, shift the ignition
switch to the LOCK position. To unlock the steer-
ing wheel, push the ignition switch. If the steer-
ing lock release malfunction indicator appears
on the dot matrix liquid crystal display, push the
push-button ignition switch again while lightly
turning the steering wheel right and left. (See
“DOT MATRIX LIQUID CRYSTAL DISPLAY” in the
“2. Instruments and controls” section.)
If the battery of the vehicle is discharged, the
push-button ignition switch cannot be turned
from the LOCK position.
Some indicators and warnings for operation are
displayed on the dot matrix liquid crystal dis-
play between the speedometer and tachometer.
(See “DOT MATRIX LIQUID CRYSTAL DISPLAY” in
the “2. Instruments and controls” section.)
Automatic transmission models The ignition lock is designed so that the ignition
switch position cannot be switched to LOCK
until the selector lever is moved to the P (Park)
position. When the ignition switch cannot be pushed
toward the LOCK position, proceed as follows:
1. Move the selector lever into the P (Park)
position.
2. Push the ignition switch to the OFF posi-
tion. The ignition switch position indicator
will not illuminate.
3. Open the door. The ignition switch will
change to the LOCK position.
The selector lever can be moved from the P (Park)
position if the ignition switch is in the ON posi-
tion and the brake pedal is depressed.
PUSH-BUTTON IGNITION SWITCH
POSITIONS
LOCK (Normal parking position) The ignition switch can only be locked in this
position.
The ignition switch will be unlocked when it is
pushed to the ACC position while carrying the
Intelligent Key or with the Intelligent Key in-
serted in the port.
ACC (Accessories) This position activates electrical accessories
such as the radio, when the engine is not
running. ON (Normal operating position) This position turns on the ignition system and
electrical accessories.
OFF The engine can be turned off without locking
the steering wheel.
The ignition lock is designed so that the ignition
switch cannot be switched to the LOCK position
until the selector lever is moved to the P (Park)
position.
CAUTIONDo not leave the vehicle with the push-button
ignition switch in ACC or ON positions when the
engine is not running for an extended period.
This can discharge the battery.
Emergency engine shut off To shut off the engine in an emergency situation
while driving peform the following procedure:
− Rapidly push the push-button ignition switch
3 consecutive times, or
− Push and hold the push-button ignition for
more than 2 seconds.
Starting and driving
5-9
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INTELLIGENT KEY BATTERY DISCHARGE If the battery of the Intelligent Key is almost
discharged, the guide light
 B
of the Intelligent
Key port
 A
blinks and the indicator appears on
the dot matrix liquid crystal display. (See “DOT
MATRIX LIQUID CRYSTAL DISPLAY” in the “2.
Instruments and controls” section.)
In this case, inserting the Intelligent Key into
the port
 1
allows you to start the engine. Make
sure that the key ring side faces backward as
illustrated. Insert the Intelligent Key in the port
until it is latched and secured.
To remove the Intelligent Key from the port,
push the ignition switch to the OFF position and
pull the Intelligent Key out of the port. NOTE:
The Intelligent Key port does not charge the In-
telligent Key battery. If you see the low battery
indicator in the dot matrix liquid crystal display,
replace the battery as soon as possible. (See
“INTELLIGENT KEY BATTERY REPLACEMENT” in
the “8. Maintenance and do-it-yourself” sec-
tion.)
CAUTION● Never place anything except the Intelligent
Key in the Intelligent Key port. Doing so may
cause damage to the equipment.
● Make sure the Intelligent Key is in the cor-
rect direction when inserting it to the Intelli-
gent Key port. The engine may not start if it is
in the incorrect direction.
● Remove the Intelligent Key from the Intelli-
gent Key port after the ignition switch is
pushed to the OFF position. ● Make sure the area around the vehicle is
clear.
● Check fluid levels such as engine oil, cool-
ant, brake fluid and window washer fluid as
frequently as possible, or at least whenever
you refuel.
● Check that all windows and lights are clean.
● Visually inspect tires for their appearance
and condition. Also check tires for proper
inflation.
● Lock all doors.
● Position seat and adjust head restraints.
● Adjust inside and outside mirrors.
● Fasten seat belts and ask all passengers to
do likewise.
● Check the operation of warning lights when
the ignition switch is pushed to the ON
position. (See “WARNING/INDICATOR LIGHTS
AND AUDIBLE REMINDERS” in the “2. Instru-
ments and controls” section.)SSD0768
BEFORE STARTING THE ENGINE
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1. Apply the parking brake.
2. Automatic Transmission (AT) model:
Move the selector lever to the P (Park) or N
(Neutral) position. (P is recommended.)
The starter is designed not to operate unless
the selector lever is in either of the above
positions.
Manual Transmission (MT) model:
Move the shift lever to the N (Neutral) posi-
tion. Depress the clutch pedal fully to the
floor.
The starter is designed not to operate unless
the clutch pedal is fully depressed.
The Intelligent Key must be carried when op-
erating the ignition switch.
3. Push the ignition switch to the ON posi-
tion. Depress the brake pedal (AT model)
or the clutch pedal (MT model) and push
the ignition switch to start the engine.
To start the engine immediately, push and
release the ignition switch while depressing
the brake pedal or clutch pedal (MT model)
with the ignition switch in any position. ● If the engine is very hard to start in ex-
tremely cold weather or when restarting,
depress the accelerator pedal a little (ap-
proximately 1/3 to the floor) and while hold-
ing, crank the engine. Release the accelera-
tor pedal when the engine starts.
● If the engine is very hard to start because it
is flooded, depress the accelerator pedal all
the way to the floor and hold it. Push the
ignition switch to the ON position to start
cranking the engine. After 5 or 6 seconds,
stop cranking by pushing the ignition switch
to OFF. After cranking the engine, release the
accelerator pedal. Crank the engine with
your foot off the accelerator pedal by de-
pressing the brake pedal and pushing the
push-button ignition switch to start the en-
gine. If the engine starts, but fails to run,
repeat the above procedure.
CAUTIONDo not operate the starter for more than 15
seconds at a time. If the engine does not start,
push the ignition switch to OFF and wait 10
seconds before cranking again, otherwise the
starter could be damaged. 4. Warm-up
Allow the engine to idle for at least 30
seconds after starting. Do not race the en-
gine while warming it up. Drive at moderate
speed for a short distance first, especially in
cold weather. In cold weather, keep the
engine running for a minimum of 2 - 3
minutes before shutting it off. Starting and
stopping the engine over a short period of
time may make the vehicle more difficult to
start.
When racing the engine up to 4,000 rpm or
more under no load condition, the engine
will enter the fuel cut mode.
5. To stop the engine, shift the selector lever
to the P (Park) position (AT model) or
move the shift lever to the N (Neutral)
position (MT model), and push the igni-
tion switch to the OFF position.STARTING THE ENGINE
Starting and driving
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WARNING● The sonar system is a convenience but it is
not a substitute for proper parking. Always
look around and check that it is safe to do so
before parking. Always move slowly.
● Read and understand the limitations of the
sonar system as contained in this section.
Inclement weather may affect the function of
the sonar system; this may include reduced
performance or a false activation.
● This system is not designed to prevent con-
tact with small or moving objects. ● The system is designed as an aid to the
driver in detecting large stationary objects
to help avoid damaging the vehicle. The sys-
tem will not detect small objects below the
bumper, and may not detect objects close to
the bumper or on the ground.
● If your vehicle sustains damage to the
bumper fascia, leaving it misaligned or bent,
the sensing zone may be altered causing
inaccurate measurement of obstacles or
false alarms. CAUTIONKeep the interior of the vehicle as quiet as pos-
sible to hear the tone clearly.
The sonar system sounds a tone to warn the
driver of obstacles near the bumper. When the
“Sonar Display” key is ON, the sonar indicator
will also appear in the center display. (See
“SONAR INDICATOR” later in this section.) The
system detects rear obstacles when the selector
lever is in the “R” (Reverse) position.
The system may not detect objects at speeds
above 6 MPH (10 km/h) and may not detect
certain angular or moving objects.
The sonar system detects obstacles up to 3.9
feet (1.2 m) from the bumper with a decreased
coverage area at the outer corners of the
bumper. Refer to the illustration for approxi-
mate zone coverage areas. As you move closer
to the obstacle, the rate of the tone increases.
When the obstacle is less than 11.8 in (30 cm)
away, the tone will sound continuously.
Keep the corner/center sonar (located on the
bumper fascia) free from snow, ice and large
accumulations of dirt (do not clean the sonar
with sharp objects). If the sonar is covered, it
will affect the accuracy of the sonar system. SSD0927
SONAR SYSTEM (if so equipped)
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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.)
 1
Rear view monitor display
 A
Corner sonar indicator
 B
Center 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
 A
and
 B
indicate 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 driving
5-47
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● 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.
WARNINGThe 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 driving
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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 ........................................ 8-13 Sedan 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-yourself
8-5
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04/21/10—debbie


Replace the battery as follows:
1. Release the lock knob at the back of the
Intelligent Key and remove the mechanical
key.
2. Insert a flat-blade screwdriver
 A
wrapped with a cloth into the slit
 B
of
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.SDI1834 SDI2042
INTELLIGENT KEY BATTERY REPLACEMENT
8-22 Maintenance and do-it-yourself
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04/21/10—debbie


10 Index 4 Wheel Active Steer (4WAS) system .... .5-54
4 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 positione r.......... .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