power steering INFINITI G37 2010 User Guide

VQ37VHR ENGINE 1. Fuse/fusible link holder
2. Battery
3. Engine oil filler cap
4. Brake fluid reservoir 5. Clutch fluid reservoir (Manual Transmis-
sion models)
6. Window washer fluid reservoir
7. Power steering fluid reservoir
8. Air cleaner 9. Radiator filler cap
10. Drive belts
11. Engine coolant reservoir
12. Engine oil dipstick
SSI0345ENGINE COMPARTMENT CHECK
LOCATIONS
8-6 Maintenance and do-it-yourself
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04/21/10—debbie


WARNING● Prolonged and repeated contact with used
engine oil may cause skin cancer.
● Try to avoid direct skin contact with used oil.
If skin contact is made, wash thoroughly
with soap or hand cleaner as soon as
possible.
● Keep used engine oil out of reach of children. When checking or replacement is required, we
recommend an INFINITI retailer for servicing.
CAUTION● Use only Genuine NISSAN Matic S ATF. Do
not mix with other fluids.
● Using automatic transmission fluid other
than Genuine NISSAN Matic S ATF will cause
deterioration in driveability and automatic
transmission durability, and may damage
the automatic transmission, which is not
covered by the INFINITI new vehicle limited
warranty.
Check the fluid level in the reservoir.
The fluid level should be checked using the HOT
range (
 1
: HOT MAX.,
 2
: HOT MIN.) at fluid
temperatures of 122 to 176°F (50 to 80°C) or
using the COLD range (
 3
: COLD MAX.,
 4
:
COLD MIN.) at fluid temperatures of 32 to 86°F
(0 to 30°C).
If the fluid is below the MIN line, add Genuine
NISSAN PSF or equivalent. Remove the cap and
fill through the opening.
CAUTION● Do not overfill.
● Use Genuine NISSAN PSF or equivalent. SDI1765A
AUTOMATIC TRANSMISSION FLUID POWER STEERING FLUID
Maintenance and do-it-yourself
8-11
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04/21/10—debbie


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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04/21/10—debbie


The following are approximate capacities. The actual refill capacities may be a little different. When refilling, follow the procedure instructed in the “8.
Maintenance and do-it-yourself” section to determine the proper refill capacity. Capacity (Approximate) Recommended specifications
US measure Imp measure Liter
Fuel 20 gal 16-5/8 gal 76 See “FUEL RECOMMENDATION” later in this section.
Engine oil*2
Drain and refill
With oil filter change 5-1/8 qt 4-3/8 qt 4.9 •Engine oil with API Certification Mark*1*2
•Viscosity SAE 5W-30
Without oil filter change 4-7/8 qt 4 qt 4.6
Cooling system
Automatic transmission
model With reservoir 9 qt 7-1/2 qt 8.5 50% Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent
50% Demineralized or distilled water
Reservoir 7/8 qt 3/4 qt 0.8
Manual transmission
model With reservoir 9-1/8 qt 7-5/8 qt 8.6
Reservoir 7/8 qt 3/4 qt 0.8
Automatic transmission fluid — — — Genuine NISSAN Matic S ATF*3
Manual transmission gear oil — — — Genuine NISSAN Manual Transmission Fluid (MTF)
HQ Multi 75W-85 or API GL-4, Viscosity SAE 75W-85
Differential gear oil — — — Front:
Genuine NISSAN Differential Oil Hypoid Super GL-5 80W-90 or API GL-5
Viscosity SAE 80W-90*4
Rear:
For 7AT 2WD models:
Genuine NISSAN Differential Oil Synthetic 75W-90 or API GL-5 synthetic
gear oil, Viscosity SAE 75W-90*5
All other models:
Genuine NISSAN Differential Oil Hypoid Super GL-5 80W-90 or API GL-5
Viscosity SAE 80W-90*4
Transfer fluid — — — Genuine NISSAN Matic J ATF*6
Power steering fluid (PSF) Refill to the proper oil level according to the in-
structions in the “8. Maintenance and do-it-
yourself” section. Genuine NISSAN PSF or equivalent*7
Brake and clutch fluid Genuine NISSAN Super Heavy Duty Brake Fluid*8 or equivalent DOT 3
Multi-purpose grease
Without limited slip differential
NLGI No. 2 (Lithium soap base)
With limited slip differential
Air conditioning system refrigerant — — — HFC-134a (R-134a)*9
Air conditioning system lubricants — — — NISSAN A/C System Oil
Type S or exact equivalent
Window washer fluid — — — Genuine NISSAN Windshield Washer Concentrate Cleaner & Antifreeze or
equivalentCAPACITIES AND RECOMMENDED
FUEL/LUBRICANTS
9-2 Technical and consumer information
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04/21/10—debbie


Engine start operation indicator (Manual
Transmission models) ........... 2-22
If your vehicle overheats ......... 6-10
Starting the engine ............. 5-11
Engine coolant temperature gauge ..... .2-6
Entry/exit function .............. .3-28
Event Data Recorders (EDR) ......... .9-25
Exhaust gas (carbon monoxide) ....... .5-2
F
F.M.V.S.S./C.M.V.S.S. certification label . . .9-13
Filter
Air cleaner housing filter ........ .8-17
Changing engine oil and filter .......8-9
Flashers (See hazard warning
flasher switch) ................ .2-37
Flat tire ..................... .6-2
Flat towing .................. .9-21
Floor mat cleaning ............... .7-5
Fluid
Automatic transmission fluid (ATF) . . . .8-11
Brake and clutch fluid ........... 8-12
Capacities and recommended fuel/
lubricants ..................9-2
Engine coolant ...............8-7
Engine oil ..................8-8
Power steering fluid ............ 8-11
Window washer fluid ........... 8-13
FM-AM-SAT radio with Compact Disc (CD)
player ..................... .4-54
Fog light switch ............... .2-37
Front passenger air bag and status light . .1-47
Front power seat adjustment ......... .1-3
Front seat, Front seat adjustment ...... .1-3 Front-seat active head restraints ...... .1-11
Fuel
Capacities and recommended fuel/
lubricants .................. .9-2
Fuel economy ............... 5-42
Fuel economy information (display) ....4-9
Fuel octane rating .............9-4
Fuel recommendation ...........9-4
Fuel-filler cap ................ 3-21
Fuel-filler door ............... 3-21
Gauge ....................2-7
Fuses ..................... .8-20
Fusible links ................. .8-21
G
Garage
door opener, HomeLink  Universal
Transceiver .................. .2-57
Gascap .................... .3-21
Gauge ...................... .2-4
Gauge
Engine coolant temperature gauge . . . .2-6
Fuel gauge ..................2-7
Odometer ..................2-5
Speedometer ................2-5
Tachometer .................2-6
Trip computer ............... 2-24
General maintenance ............. .8-2
Glove box ................... .2-45
Golf bag stowing ............... .2-48 H
Hands-free phone system, Bluetooth 
(with navigation system) .......... .4-85
Hands-free phone system, Bluetooth 
(without navigation system) ........ .4-96
Hazard warning flasher switch . . ..... .2-37
Head restraints ................. .1-9
Headlights
Bulb replacement ............ .8-25
Headlight switch .............. 2-33
Xenon headlights ............. 2-32
Heated seats ................. .2-38
Heater
Automatic climate control ........ .4-28
Engine block heater ............ 5-56
HomeLink  Universal Transceiver ...... .2-57
Hood release ................. .3-17
Hook, Coat hooks .............. .2-48
Horn ...................... .2-38
Ignition switch
Automatic transmission models ..... .5-12
Manual transmission models . . . . . . . 5-16
I
Ignition switch (Push-button) ......... .5-7
Immobilizer system ............. .2-29
In-cabin microfilter .............. .4-38
Indicator
lights ................ .2-16
Indicator,
Dot matrix display ........ .2-19
INFINITI Vehicle Immobilizer System .... .2-29
INFINITI voice recognition standard
mode ..................... .4-109
10-3
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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 .........8-8 Engine 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 ............... 1-12 Supplemental 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


Safety
Child seat belts .............. .1-15
Reporting safety defects (US only) . . . 9-23
S
Satellite radio operation ........... .4-55
Seat adjustment
Front power seat adjustment ....... .1-3
Front seats ..................1-3
Seat belt(s)
Child safety ................ .1-15
Infants .................... 1-15
Injured persons ............... 1-16
Larger children ............... 1-15
Pre-crash seat belts ............ 1-16
Precautions on seat belt usage ...... 1-12
Pregnant women .............. 1-16
Seat belt cleaning ..............7-5
Seat belt extenders ............ 1-20
Seat belt maintenance .......... 1-20
Seat belt warning light and chime .... 2-16
Seat belts .................. 1-12
Seat belts with pretensioners ...... 1-52
Shoulder belt height adjustment ..... 1-19
Small children ............... 1-15
Three-point type .............. 1-16
Seat synchronization function ....... .3-29
Seat(s)
Driver-side memory ........... .3-28
Heated seats ................ 2-38
Seats .....................1-2
Security system (INFINITI Vehicle
Immobilizer System), Engine start ..... .2-29
Security system, Vehicle security system . .2-27 Selector lever
Shift lock release ............. .5-15
Servicing air conditioner (See automatic
climate control) ............... .4-28
Servicing climate control .......... .4-38
SETTING button ................ .4-12
Shift lock release
Transmission ............... .5-15
Shifting
Automatic transmission ......... .5-12
Manual transmission ........... 5-16
Shoulder
belt
height adjustment ...... .1-19
Sliding front passenger’s seat ........ .1-5
Snow mode switch .............. .2-40
Sonar system ................. .5-46
Sonar system off switch ........... .5-48
Spare tire .................... .9-9
Spark plugs .................. .8-16
Speedometer .................. .2-5
Starting
Before starting the engine ........ .5-10
Precautions when starting and driving . . 5-2
Starting the engine ............. 5-11
STATUS button ................. .4-7
Status light, Front passenger air bag . . . .1-47
Steering
Power steering fluid ........... .8-11
Power steering system .......... 5-48
Steering lock release malfunction
indicator .................. 2-21
Steering-wheel-mounted controls for
audio .................... 4-83
Tilt/telescopic steering .......... 3-23
Storage .................... .2-43
Storage box .................. .2-47
Stowing golf bags .............. .2-48 Sun visors .................. .3-24
Sunglasses holder .............. .2-45
Supplemental air bag warning labels . . . .1-53
Supplemental air bag warning light . .1-53 , 2-16
Supplemental restraint system ....... .1-40
Supplemental restraint system,
Precautions on supplemental restraint
system ..................... .1-40
Switch
Autolight switch ............. .2-33
Fog light switch .............. 2-37
Hazard warning flasher switch ...... 2-37
Headlight switch .............. 2-33
Ignition switch automatic transmission
models ................... 5-12
Ignition switch manual transmission
models ................... 5-16
Power door lock switch ...........3-5
Rear window and outside mirror defroster
switch .................... 2-32
Snow mode switch ............ 2-40
Turn
signal switch ............. 2-37
Vehicle dynamic control (VDC)
off switch ................. 2-40
T
Tachometer ................... .2-6
Temperature gauge, Engine coolant
temperature gauge .............. .2-6
Theft (INFINITI Vehicle Immobilizer System),
Engine start .................. .2-29
Thigh extension ................ .1-5
Three-way catalyst ............... .5-2
Tilt/telescopic steering ........... .3-23
10-6
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04/30/10—diane