2010 INFINITI G37 recommended oil

CAUTIONRunning the engine with the engine oil pres-
sure warning light on could cause serious dam-
age to the engine almost immediately. Such
damage is not covered by warranty. Turn off the
engine as soon as it is safe to do so.
Intelligent Cruise Control
(ICC) system warning light
(orange; if so equipped)This light comes on if there is a malfunction in
the Intelligent Cruise Control (ICC) system.
If the warning light comes on, park the vehicle
in a safe place. Turn the engine off, restart the
engine, resume driving and set the ICC system
again.
If it is not possible to set the system or the
indicator stays on, it may indicate that the sys-
tem is malfunctioning. Although the vehicle is
still driveable under normal conditions, have the
vehicle checked at an INFINITI retailer.
Intelligent Key warning lightAfter the ignition switch is pushed to the ON
position, this light comes on for about 2 sec-
onds and then turns off. This light warns of a malfunction with the
electrical steering lock system or the Intelligent
Key system.
If the light comes on while the engine is
stopped, it may be impossible to free the
steering lock or to start the engine. If the light
comes on while the engine is running, you can
drive the vehicle. However in these cases, con-
tact an INFINITI retailer for repair as soon as
possible.
Low tire pressure warning
light Your vehicle is equipped with a Tire Pressure
Monitoring System (TPMS) that monitors the
tire pressure of all tires except the spare.
The low tire pressure warning light warns of low
tire pressure or indicates that the TPMS is not
functioning properly.
After the ignition switch is pushed ON, this light
illuminates for about 1 second and turns off.
Low tire pressure warning :
If the vehicle is being driven with low tire
pressure, the warning light will illuminate.
When the low tire pressure warning light illumi-
nates, you should stop and adjust the tire
pressure to the recommended COLD tire pres-
sure shown on the Tire and Loading Information label. The low tire pressure warning light does
not automatically turn off when the tire pres-
sure is adjusted. After the tire is inflated to the
recommended pressure, the vehicle must be
driven at speeds above 16 MPH (25 km/h) to
activate the TPMS and turn off the low tire
pressure warning light. Use a tire pressure
gauge to check the tire pressure.
For additional information, see “TIRE PRESSURE
MONITORING SYSTEM (TPMS)” in the “5. Start-
ing and driving” section and “TIRE PRESSURE
MONITORING SYSTEM (TPMS)” in the “6. In case
of emergency” section.
TPMS malfunction :
If the TPMS is not functioning properly, the low
tire pressure warning light will flash for approxi-
mately 1 minute when the ignition switch is
pushed ON. The light will remain on after the 1
minute. Have the system checked by an INFINITI
retailer.
For additional information, see “TIRE PRESSURE
MONITORING SYSTEM (TPMS)” in the “5. Start-
ing and driving” section.
2-14 Instruments and controls
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RAIN-SENSING AUTO WIPER SYSTEM
(if so equipped) The rain-sensing auto wiper system can auto-
matically turn on the wipers and adjust the
wiper speed depending on the rainfall and the
vehicle speed by using the rain sensor located
on the upper part of the windshield.
To set the rain-sensing auto wiper system, push
the lever down to the AUTO position
 1
. The
wiper will sweep once while the ignition switch
is in the ON position. The rain sensor sensitivity level can be adjusted
by turning the knob toward the front
 2
(High)
or toward the rear
 3
(Low).
● High — High sensitive operation
● Low — Low sensitive operation
To turn the rain-sensing auto wiper system off,
push up the lever to the OFF position, or pull
down the lever to the LO or HI position.
CAUTIONDo not touch the rain sensor and around it when
the wiper switch is in the AUTO position and the
ignition switch is in the ON position. The wipers
may operate unexpectedly and cause to an in-
jury or a wiper damage.
● The rain-sensing auto wipers are intended for
use during rain. If the switch is left in the
AUTO position, the wipers may operate unex-
pectedly when dirt, fingerprints, oil film or
insects are stuck on or around the sensor.
The wipers may also operate when exhaust
gas or moisture affect the rain sensor.
● The rain-sensing auto wipers may not oper-
ate if rain does not hit the rain sensor even if
it is raining. ● When the windshield glass is coated with
water repellent, the speed of the rain-
sensing auto wipers may be higher even
though the amount of the rainfall is small.
● Be sure to turn off the rain-sensing auto wiper
system when you use a car wash.
● Using genuine wiper blades is recommended
for proper operation of the rain-sensing auto
wiper system. (See “WINDSHIELD WIPER
BLADES” in the “8. Maintenance and do-it-
yourself” section for wiper blade replace-
ment.)SIC4190
Instruments and controls
2-31
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Installing the spare tire The T-type spare tire is designed for emergency
use. (See specific instructions under the head-
ing “WHEELS AND TIRES” in the “8. Maintenance
and do-it-yourself” section.)
1. Clean any mud or dirt from the surface
between the wheel and hub.
2. Carefully put the spare tire on and tighten
the wheel nuts finger tight.
Models equipped with different sized tires in
the front and rear:
When replacing a front tire, make sure that
the hole in the spare tire wheel is aligned
with the pin on the brake rotor. 3. With the wheel nut wrench, tighten wheel
nuts alternately and evenly in the se-
quence as illustrated (
 1
,
 2
,
 3
,
 4
,
 5
)
until they are tight.
4. Lower the vehicle slowly until the tire
touches the ground. Then, with the wheel
nut wrench, tighten the wheel nuts se-
curely in the sequence as illustrated.
Lower the vehicle completely.
WARNING● Incorrect wheel nuts or improperly tightened
wheel nuts can cause the wheel to become
loose or come off. This could cause an
accident.
● Do not use oil or grease on the wheel studs or
nuts. This could cause the nuts to become
loose.
● Retighten the wheel nuts when the vehicle
has been driven for 600 miles (1,000 km)
(also in cases of a flat tire, etc.).
● As soon as possible, tighten the wheel nuts
to the specified torque with a torque wrench. Wheel nut tightening torque:
80 ft-lb (108 N·m)
The wheel nuts must be kept tightened to speci-
fication at all times. It is recommended that
wheel nuts be tightened to specifications at
each lubrication interval.
● Adjust tire pressure to the COLD pressure.
COLD pressure:
After the vehicle has been parked for three
hours or more or driven less than 1 mile (1.6
km).
COLD tire pressures are shown on the Tire
and Loading Information label affixed to the
driver side center pillar.SCE0661
6-6 In case of emergency
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04/21/10—debbie


(168,000 km) or 7 years. Mixing any other type
of coolant or the use of non-distilled water will
reduce the life expectancy of the factory-fill
coolant. Refer to the INFINITI Service and Main-
tenance Guide for more details.
If the cooling system requires coolant fre-
quently, have it checked by an INFINITI retailer.
CHANGING ENGINE COOLANT Major cooling system repairs should be per-
formed by an INFINITI retailer. The service pro-
cedures can be found in the appropriate INFINITI
Service Manual.
Improper servicing can result in reduced heater
performance and engine overheating.
WARNING● To avoid the danger of being scalded, never
change the coolant when the engine is hot.
● Never remove the radiator cap when the en-
gine is hot. Serious burns could be caused by
high pressure fluid escaping from the
radiator.
● Avoid direct skin contact with used coolant.
If skin contact is made, wash thoroughly
with soap or hand cleaner as soon as
possible. ● Keep coolant out of reach of children and
pets.
Engine coolant must be disposed of properly.
Check your local regulations.
CHECKING ENGINE OIL LEVEL 1. Park the vehicle on a level surface and
apply the parking brake.
2. Run the engine until it reaches operating
temperature.
3. Turn off the engine. Wait more than 15
minutes for the oil to drain back into the oil
pan.
4. Remove the dipstick and wipe it clean.
Reinsert it all the way.
5. Remove the dipstick again and check the
oil level. It should be within the range
 1
.
If the oil level is below
 2
, remove the oil
filler cap and pour recommended oil
through the opening. Do not overfill
 3
. SDI2045
ENGINE OIL
8-8 Maintenance and do-it-yourself
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04/22/10—debbie


● Waste oil must be disposed of properly.
● Check your local regulations.
4. (Perform steps 4 to 7 only when the
engine oil filter change is needed.)
Loosen the oil filter
 2
with an oil filter
wrench. Remove the oil filter by turning it by
hand.
5. Wipe the engine oil filter mounting sur-
face with a clean rag. CAUTIONBe sure to remove any old rubber gasket re-
maining on the mounting surface of the engine.
Failure to do so could lead to engine damage.
6. Coat the gasket on the new filter with
clean engine oil.
7. Screw in the oil filter clockwise until a
slight resistance is felt, then tighten ad-
ditionally more than 2/3 turn.
Oil filter tightening torque:
11 to 15 ft-lb
(14.7 to 20.5 N·m)
8. Clean and re-install the drain plug with a
new washer. Securely tighten the drain
plug with a wrench.
Drain plug tightening torque:
22 to 29 ft-lb
(29 to 39 N·m)
Do not use excessive force.
9. Refill engine with recommended oil and
install the oil filler cap securely.
See “CAPACITIES AND RECOMMENDED
FUEL/LUBRICANTS” in the “9. Technical and
consumer information” section for drain and
refill capacity. The drain and refill capacity depends on the oil temperature and drain time.
Use these specifications for reference only.
Always use the dipstick to determine the proper
amount of oil in the engine.
10. Start the engine and check for leakage
around the drain plug and the oil filter.
Correct as required.
11. Turn the engine off and wait more than 15
minutes. Check the oil level with the
dipstick. Add engine oil if necessary.
After the operation 1. Install the engine undercover into position
as the following steps.
a. Pull the center of the small plastic clip
out.
b. Hold the engine undercover into position.
c. Insert the clip through the undercover into
the hole in the frame, then push the
center of the clip in to lock the clip in
place.
d. Install the other bolts that hold the un-
dercover in place. Be careful not to strip
the bolts or over-tighten them.
2. Lower the vehicle carefully to the ground.
3. Dispose of waste oil and filter properly.All-wheel drive (AWD) models SDI2047
8-10 Maintenance and do-it-yourself
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9 Technical and consumer information Capacities and recommended fuel/lubricants ........ 9-2
Fuel recommendation ........................... 9-4
Engine oil and oil filter recommendation ......... 9-6
Air conditioning system refrigerant and
lubricant recommendations ..................... 9-7
Specifications ..................................... 9-8
Engine ........................................ 9-8
Wheels and tires ............................... 9-9
Dimensions .................................... 9-11
When traveling or registering your vehicle in
another country ................................... 9-11
Vehicle identification ............................. 9-12
Vehicle Identification Number (VIN) plate ........ 9-12
Vehicle identification number (chassis
number) ...................................... 9-12
Engine serial number .......................... 9-12
F.M.V.S.S./C.M.V.S.S. certification label ......... 9-13
Emission control information label .............. 9-13
Tire and loading information label .............. 9-14
Air conditioner specification label ............... 9-14
Installing front license plate ........................ 9-15
Sedan ......................................... 9-15 Coupe ........................................ 9-17
Vehicle loading information ....................... 9-17
Terms ........................................ 9-17
Vehicle load capacity .......................... 9-19
Loading tips .................................. 9-20
Measurement of weights ....................... 9-21
Towing a trailer .................................. 9-21
Flat towing ................................... 9-21
Uniform tire quality grading ....................... 9-22
Treadwear .................................... 9-22
Traction AA, A, B and C ........................ 9-22
Temperature A, B and C ....................... 9-22
Emission control system warranty ................. 9-23
Reporting safety defects (US only) ................. 9-23
Readiness for Inspection/Maintenance (I/M) test
(US only) ........................................ 9-24
Event Data Recorders (EDR) ....................... 9-25
Owner’s Manual/Service Manual order
information ...................................... 9-25
In the event of a collision ...................... 9-26
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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


1. API certification mark
2. API service symbol
ENGINE OIL AND OIL FILTER
RECOMMENDATION
Selecting the correct oil It is essential to choose the correct grade,
quality, and viscosity engine oil to ensure sat-
isfactory engine life and performance, see “CA-
PACITIES AND RECOMMENDED
FUEL/LUBRICANTS” earlier in this section.
INFINITI recommends the use of an energy
conserving oil in order to improve fuel economy. Select only engine oils that meet the American
Petroleum Institute (API) certification or Interna-
tional Lubricant Standardization and Approval
Committee (ILSAC) certification and SAE viscos-
ity standard. These oils have the API certifica-
tion mark on the front of the container. Oils
which do not have the specified quality label
should not be used as they could cause engine
damage.
Oil additives INFINITI does not recommend the use of oil
additives. The use of an oil additive is not
necessary when the proper oil type is used and
maintenance intervals are followed. Oil which may contain foreign matter or has
been previously used should not be used.
Oil viscosity The engine oil viscosity or thickness changes
with temperature. Because of this, it is impor-
tant that the engine oil viscosity be selected
based on the temperatures at which the vehicle
will be operated before the next oil change.
Choosing an oil viscosity other than that recom-
mended could cause serious engine damage.
Selecting the correct oil filter Your new vehicle is equipped with a high-
quality genuine NISSAN oil filter. When replac-
ing, use the genuine oil filter or its equivalent
for the reason described in change intervals.
Change intervals The oil and oil filter change intervals for your
engine are based on the use of the specified
quality oils and filters. Oil and filter other than
the specified quality, or oil and filter change
intervals longer than recommended could re-
duce engine life. Damage to engines caused by
improper maintenance or use of incorrect oil
and filter quality and/or viscosity is not covered
by the new INFINITI vehicle limited warranties.
Your engine was filled with a high quality
engine oil when it was built. You do not have to STI0505
9-6 Technical and consumer information
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04/21/10—debbie