service schedule INFINITI G37 2010 Owners Manual

Maintenance information The maintenance intervals can be displayed for
the engine oil, oil filter, tire and other reminders.
To set a maintenance interval, select a preferred
item from the list.
You can also set to display a message to remind
you that the maintenance needs to be performed.
The following example shows how to set the
engine oil maintenance information. Use the same
steps to set the other maintenance information.
1. Set the interval (mileage) of the mainte-
nance schedule. To determine the recom-
mended maintenance interval, refer to
your “INFINITI Service and Maintenance
Guide”.
2. To display the reminder automatically
when the desired distance is reached,
select the “Reminder” key.
3. Reset the driving distance to the new
maintenance schedule.
4. To return to the previous screen, push the
BACK button.
The unit can be converted between “US” and
“Metric”. (See “HOW TO USE SETTING BUTTON”
later in this section.)SAA2481
Models with navigation system SAA2482 SAA2830
Models without navigation system SAA2722
4-10 Monitor, climate, audio, phone and voice recognition systems
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The sunload sensor
 A
on the instrument panel
helps maintain a constant temperature. Do not
put anything on or around this sensor.
IN-CABIN MICROFILTER Type A and B:
The climate control system is equipped with an
in-cabin microfilter which collects dirt, pollen,
dust, etc. To make sure the air conditioner
heats, defogs, and ventilates efficiently, replace
the filter in accordance with the maintenance
schedule in the INFINITI Service and Mainte-
nance Guide. To replace the filter, contact an
INFINITI retailer. The filter should be replaced if air flow is ex-
tremely decreased or when windows fog up eas-
ily when operating heater or air conditioning
system.
Type C:
The climate control system is equipped with a
natural grape seed polyphenol filter which col-
lects and neutralizes dirt, pollen, dust, etc. To
make sure that the air conditioner heats, defogs
and ventilates efficiently, replace the filter in
accordance with the maintenance schedule in
the INFINITI Service and Maintenance Guide. To
replace the filter, contact an INFINITI retailer.
The filter should be replaced if the air flow de-
creases significantly or if windows fog up easily
when operating the heater or air conditioner. SERVICING CLIMATE CONTROL The climate control system in your INFINITI is
charged with a refrigerant designed with the
environment in mind. This refrigerant will not
harm the earth’s ozone layer. However, special
charging equipment and lubricant are required
when servicing your INFINITI air conditioner.
Using improper refrigerants or lubricants will
cause severe damage to your climate control
system. (See “CAPACITIES AND RECOMMENDED
FUEL/LUBRICANTS” in the “9. Technical and
consumer information” section for climate con-
trol system refrigerant and lubricant recommen-
dations.)
Your INFINITI retailer will be able to service your
environmentally friendly climate control sys-
tem.
WARNINGThe system contains refrigerant under high
pressure. To avoid personal injury, any air con-
ditioner service should be done only by an ex-
perienced technician with the proper
equipment.SIC2768
4-38 Monitor, climate, audio, phone and voice recognition systems
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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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Your new INFINITI has been designed to have
minimum maintenance requirements with long
service intervals to save you both time and
money. However, some day-to-day and regular
maintenance is essential to maintain your IN-
FINITI’s fine mechanical condition, as well as its
emission and engine performance.
It is the owner’s responsibility to make sure that
the scheduled maintenance, as well as general
maintenance, is performed.
As the vehicle owner, you are the only one who
can ensure that your vehicle receives the proper
maintenance care. You are a vital link in the
maintenance chain.
SCHEDULED MAINTENANCE For your convenience, both required and op-
tional scheduled maintenance items are de-
scribed and listed in your “INFINITI Service and
Maintenance Guide”. You must refer to that
guide to ensure that necessary maintenance is
performed on your INFINITI at regular intervals.
GENERAL MAINTENANCE General maintenance includes those items
which should be checked during normal day-to-
day operation. They are essential for proper vehicle operation. It is your responsibility to
perform these procedures regularly as pre-
scribed.
Performing general maintenance checks re-
quires minimal mechanical skill and only a few
general automotive tools.
These checks or inspections can be done by
yourself, a qualified technician or, if you prefer,
an INFINITI retailer.
WHERE TO GO FOR SERVICE If maintenance service is required or your ve-
hicle appears to malfunction, have the systems
checked and serviced by an INFINITI retailer.
INFINITI technicians are well-trained specialists
and are kept up to date with the latest service
information through technical bulletins, service
tips, and in-retailership information systems.
They are completely qualified to work on
INFINITI vehicles before work begins.
You can be confident that an INFINITI retailer’s
service department performs the best job to
meet the maintenance requirements on your
vehicle — in a reliable and economical way. During the normal day-to-day operation of the
vehicle, general maintenance should be per-
formed regularly as prescribed in this section. If
you detect any unusual sounds, vibrations or
smell, be sure to check for the cause or have an
INFINITI retailer do it promptly. In addition, you
should notify an INFINITI retailer if you think
that repairs are required.
When performing any checks or maintenance
work, see “MAINTENANCE PRECAUTIONS” later
in this section.
EXPLANATION OF MAINTENANCE
ITEMS Additional information on the following items
with “*” is found later in this section.
Outside the vehicle The maintenance items listed here should be
performed from time to time, unless otherwise
specified.
Doors and engine hood: Check that all doors
and the engine hood, operate properly. Also
ensure that all latches lock securely. Lubricate
hinges, latches, latch pins, rollers and links if
necessary. Make sure that the secondary latch
keeps the hood from opening when the primary
latch is released.MAINTENANCE REQUIREMENT GENERAL MAINTENANCE
8-2 Maintenance and do-it-yourself
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1. Power steering fluid pump
2. Alternator
3. Crankshaft pulley
4. Air conditioner compressor
5. Drive belt auto-tensioner
WARNINGBe sure the ignition switch is in the OFF or LOCK
position before servicing drive belts. The en-
gine could rotate unexpectedly. 1. Visually inspect each belt for signs of
unusual wear, cuts, fraying or looseness.
If the belt is in poor condition or loose,
have it replaced or adjusted by an INFINITI
retailer.
2. Have the belts checked regularly for con-
dition and tension in accordance with the
maintenance schedule in your “INFINITI
Service and Maintenance Guide”. WARNINGBe sure the engine and the ignition switch are
off and that the parking brake is engaged
securely.
CAUTIONBe sure to use the correct socket to remove the
spark plugs. An incorrect socket can damage
the spark plugs.
VQ37VHR engine SDI2119
DRIVE BELTS SPARK PLUGS
8-16 Maintenance and do-it-yourself
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REPLACING SPARK PLUGS If replacement is required, see an INFINITI re-
tailer for servicing.
Iridium-tipped spark plugs It is not necessary to replace the iridium-tipped
spark plugs as frequently as the conventional
type spark plugs since they will last much
longer. Follow the maintenance schedule in
“INFINITI Service and Maintenance Guide”, but
do not reuse them by cleaning or regapping.
Always replace spark plugs with recommended
or equivalent ones. Remove the retainers
 1
as illustrated and pull
out the filter element
 2
.
The filter element should not be cleaned and
reused. Replace it according to the mainte-
nance intervals. See “INFINITI Service and Main-
tenance Guide” for maintenance intervals. When replacing the filter, wipe the inside of the
air cleaner housing and the cover with a damp
cloth.
WARNING● Operating the engine with the air cleaner
removed can cause you or others to be
burned. The air cleaner not only cleans the
air, it stops flame if the engine backfires. If it
isn’t there, and the engine backfires, you
could be burned. Do not drive with the air
cleaner removed, and be careful when work-
ing on the engine with the air cleaner
removed.
● Never pour fuel into the throttle body or at-
tempt to start the engine with the air cleaner
removed. Doing so could result in serious
injury.SDI2020
SDI2033AIR CLEANER
Maintenance and do-it-yourself
8-17
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04/21/10—debbie


change the oil before the first recommended
change interval. Oil and filter change intervals
depend upon how you use your vehicle. Opera-
tion under the following conditions may require
more frequent oil and filter changes.
● repeated short distance driving at cold out-
side temperatures,
● driving in dusty conditions,
● extensive idling,
● stop and go “rush hour” traffic,
Refer to the “INFINITI Service and Maintenance
Guide” for the maintenance schedule.
AIR CONDITIONING SYSTEM
REFRIGERANT AND LUBRICANT
RECOMMENDATIONS The air conditioning system in your INFINITI ve-
hicle must be charged with the refrigerant HFC-
134a (R-134a) and the lubricant, NISSAN A/C sys-
tem oil Type S or the exact equivalents.
CAUTIONThe use of any other refrigerant or lubricant will
cause severe damage to the air conditioning
system and will require the replacement of all
air conditioner system components. The refrigerant HFC-134a (R-134a) in your
INFINITI vehicle will not harm the earth’s ozone
layer. Although this refrigerant does not affect
the earth’s atmosphere, certain governmental
regulations require the recovery and recycling
of any refrigerant during automotive air condi-
tioning system service. Your INFINITI retailer
has the trained technicians and equipment
needed to recover and recycle your air condi-
tioning system refrigerant.
Contact an INFINITI retailer when servicing your
air conditioning system.
Technical and consumer information
9-7
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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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