2012 INFINITI G-CONVERTIBLE engine oil

8-12Maintenance and do-it-yourself
After the operationGUID-B97EAD5B-9BEE-4BB5-93D4-6870CAA2D63C1.Install the engine undercover into
position as the following steps.
a. Pull the center of the small plastic clips out.
b. Hold the engine undercover into position.
c. Insert the clips through the under- cover into the holes in the frame,
then push the center of the clips in
to lock the clips in place.
d. Install the bolts that hold the
undercover 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.
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 the reach of
children.
GUID-98EC505F-77DF-41A4-AE70-9205FB568012When 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 transmis-
sion, which is not covered by the INFINITI
new vehicle limited warranty.
AUTOMATIC TRANSMISSION FLUID

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 ...
................................................... 9-10
When traveling or registering your vehicle in
another country ...
................................................. 9-11
Vehicle identification ...
......................................... 9-11
Vehicle Identification Number (VIN) plate ...
....... 9-11
Vehicle identification number
(chassis number) ...
........................................... 9-11
Engine serial number ...
.................................... 9-12
F.M.V.S.S./C.M.V.S.S. certification label ...
.......... 9-12
Emission control information label ...
................ 9-12
Tire and loading information label ...
................. 9-13
Air conditioner specification label ...
.................. 9-13 Installing front license plate
...
.............................. 9-13
Except for Aerodynamic Package models ...
...... 9-14
For Aerodynamic Package models ...
................ 9-16
Vehicle loading information ...
............................... 9-17
Terms ...
.......................................................... 9-17
Vehicle load capacity ...
................................... 9-18
Loading tips ...
................................................. 9-19
Measurement of weights ...
.............................. 9-20
Towing a trailer ...
................................................. 9-20
Flat towing ...
................................................... 9-20
Uniform tire quality grading ...
.............................. 9-21
Treadwear ...
.................................................... 9-21
Traction AA, A, B and C ...
................................ 9-21
Temperature A, B and C ...
............................... 9-21
Emission control system warranty ...
..................... 9-22
Reporting safety defects ...
.................................... 9-22
Readiness for Inspection/Maintenance
(I/M) test ...
.......................................................... 9-23
Event Data Recorders (EDR) ...
............................... 9-24
Owner’s manual/service manual
order information ...
.............................................. 9-24

9-2Technical and consumer information
GUID-5C50C075-20DD-4C3C-BC1F-8D4154A4AB7AThe 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 gal16-5/8 gal 76 See“Fuel recommendation” (P.9-4).
Engine oil*1
Drain and refill With oil filter change 5-1/8 qt4-3/8 qt 4.9
.Engine oil with API Certification Mark*2, *3
. Viscosity SAE 5W-30
Without oil filter change 4-7/8 qt4 qt4.6
Cooling system
Automatic transmission
model With reservoir
9 qt7-1/2 qt 8.5
Pre-diluted Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent
Reservoir
7/8 qt3/4 qt 0.8
Manual transmission model With reservoir
9-1/8 qt7-5/8 qt 8.6
Reservoir 7/8 qt3/4 qt 0.8
Automatic transmission fluid ———Genuine NISSAN Matic S ATF*4
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 ———API GL-5 Synthetic Gear Oil, Viscosity SAE 75W-90*5
Power steering fluid (PSF) Refill to the proper oil level according to the instructions in the “8.
Maintenance and do-it-yourself” section. Genuine NISSAN PSF or equivalent*6
Brake and clutch fluid Genuine NISSAN Super Heavy Duty Brake Fluid*7 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)*8
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 equivalent
*1:
For additional information, see “Engine oil”(P.8-10) for changing engine oil.*2:For additional information, see “Engine oil and oil filter recommendation” (P.9-6).*3:INFINITI recommends Genuine NISSAN Ester Engine Oil available at your INFINITI retailer.*4: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.
*5:See an INFINITI retailer for service for synthetic oil.*6:DEXRONTMVI type ATF may also be used.
CAPACITIES AND RECOMMENDED FUEL/
LUBRICANTS

9-6Technical and consumer information
STI0505
1. API certification mark
2. API service symbol
ENGINE OIL AND OIL FILTER RE-
COMMENDATION
GUID-058FA41E-D16E-49C1-B0F1-1263C55FFFD2
Selecting the correct oilGUID-9C2E08EF-024B-4ED8-82D3-E209D6D2E59EIt is essential to choose the correct grade,
quality, and viscosity engine oil to ensure
satisfactory engine life and performance,
see“Capacities and recommended fuel/
lubricants” (P.9-2). 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) certifi-
cation or International Lubricant Standar-
dization and Approval Committee (ILSAC)
certification and SAE viscosity standard.
These oils have the API certification 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 additivesGUID-9E75C8D6-814E-4BD1-BCD1-16235F7FBEB1INFINITI 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 viscosityGUID-8F8E9479-970D-4961-A158-B90660C9C234The engine oil viscosity or thickness
changes with temperature. Because of this,
it is important 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 recommended
could cause serious engine damage.
Selecting the correct oil filterGUID-9B993B66-0673-49BD-8C4D-409281450A66Your new vehicle is equipped with a high-
quality genuine NISSAN oil filter. When
replacing, use the genuine oil filter or its
equivalent for the reason described in
change intervals.
Change intervalsGUID-F52EE258-6ADA-49F3-A839-FCF212BBD17BThe 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 reduce 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 warran-
ties.
Your engine was filled with a high quality
engine oil when it was built. You do not
have to change the oil before the first
recommended change interval. Oil and
filter change intervals depend upon how
you use your vehicle. Operation under the
following conditions may require more
frequent oil and filter changes.
.repeated short distance driving at cold
outside temperatures,
. driving in dusty conditions,
. extensive idling,
. stop and go “rush hour”traffic,
Refer to the “INFINITI Service and Main-
tenance Guide” for the maintenance sche-
dule.
AIR CONDITIONING SYSTEM RE-
FRIGERANT AND LUBRICANT RE-
COMMENDATIONS
GUID-DA065BA2-96F6-4EA0-A393-35BEA4197869The air conditioning system in your
INFINITI vehicle must be charged with the
refrigerant HFC-134a (R-134a) and the
lubricant, NISSAN A/C system oil Type S
or the exact equivalents.
CAUTION
The use of any other refrigerant or lubricant
will cause severe damage to the air con-
ditioning system and will require the repla-
cement 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 re-
covery and recycling of any refrigerant
during automotive air conditioning system
service. Your INFINITI retailer has the
trained technicians and equipment needed
to recover and recycle your air conditioning
system refrigerant.
Contact an INFINITI retailer when servicing
your air conditioning system.
Technical and consumer information9-7

10-2
Cleaning exterior and interior...
....................... 7-2, 7-4
Climate control, Automatic climate control ...
........ 4-30
Clock ...
................................................................ 2-42
Closing the retractable hard top ...
....................... 3-25
Clutch fluid ...
....................................................... 8-13
Cockpit ...
............................................................... 2-3
Cold weather driving ...
......................................... 5-56
Compact Disc (CD) player (See audio system) ...
... 4-56
Compact spare tire ...
........................................... 8-38
Console box ...
...................................................... 2-46
Controller, Center multi-function control panel ...
.... 4-5
Controls Control panel button ...
...................................... 4-3
INFINITI Controller ...
.......................................... 4-5
Coolant Capacities and
recommended fuel/lubricants ...
........................ 9-2
Changing engine coolant ...
............................... 8-9
Checking engine coolant level ...
........................ 8-9
Corrosion protection ...
........................................... 7-7
Cruise control ...
................................................... 5-21
Fixed speed cruise control (on ICC system) ...
... 5-40
Intelligent cruise control (ICC) system ...
.......... 5-23
Cup holders ...
...................................................... 2-44
Current fuel consumption ...
.................................. 2-25
D
Daytime running light system ...
........................... 2-36
Defroster switch, Rear window and outside mirror
defroster switch ...
................................................ 2-33
Dimensions ...
....................................................... 9-10 Distance to empty
...
............................................. 2-25
Door/trunk open warning ...
.................................. 2-20
Dot matrix liquid crystal display ...
....................... 2-17
Drive belt ...
.......................................................... 8-17
Drive positioner ...
................................................ 3-38
Driving Cold weather driving ...
.................................... 5-56
Driving with automatic transmission ...
............ 5-13
Driving with manual transmission ...
................ 5-18
Precautions when starting and driving ...
........... 5-3
DS (Drive Sport) mode ...
...................................... 5-15
DVD player operation ...
........................................ 4-58
E
Economy, Fuel ...
................................................... 5-45
Elapsed time ...
..................................................... 2-25
Elapsed time and trip odometer ...
........................ 2-25
Emergency tire puncture repair kit ...
...................... 6-8
Emission control information label ...
.................... 9-12
Emission control system warranty ...
..................... 9-22
Engine
Before starting the engine ...
........................... 5-12
Break-in schedule ...
........................................ 5-45
Capacities and
recommended fuel/lubricants ...
........................ 9-2
Changing engine coolant ...
............................... 8-9
Changing engine oil and filter ...
...................... 8-10
Checking engine coolant level ...
........................ 8-9
Checking engine oil level ...
............................. 8-10
Coolant temperature gauge ...
............................ 2-8
Emergency engine shut off ...
........................... 5-11 Engine block heater
...
..................................... 5-57
Engine compartment check locations ...
............. 8-7
Engine cooling system ...
................................... 8-8
Engine oil ...
.................................................... 8-10
Engine oil and oil filter recommendation ...
........ 9-6
Engine oil replacement indicator ...
.................. 2-23
Engine oil viscosity ...
........................................ 9-6
Engine serial number ...
................................... 9-12
Engine specifications ...
..................................... 9-8
Engine start operation indicator (Automatic
Transmission models) ...
.................................. 2-19
Engine start operation indicator (Manual
Transmission models) ...
.................................. 2-20
If your vehicle overheats ...
.............................. 6-16
Starting the engine ...
...................................... 5-12
Event Data Recorders (EDR) ...
............................... 9-24
Exhaust gas (carbon monoxide) ...
.......................... 5-3
F
F.M.V.S.S./C.M.V.S.S. certification label ...
............. 9-12
Filter
Air cleaner housing filter ...
.............................. 8-19
Changing engine oil and filter ...
...................... 8-10
Flashers (See hazard warning flasher switch) ...
.... 2-38
Flat tire ...
............................................................... 6-2
Changing flat tire (with spare tire) ...
................. 6-3
Repairing flat tire (with emergency tire
puncture repair kit) ...
........................................ 6-8
Flat towing ...
........................................................ 9-20
Floor mat cleaning ...
.............................................. 7-5

FluidAutomatic transmission fluid (ATF) ...
............... 8-12
Brake and clutch fluid ...
.................................. 8-13
Brake fluid ...
................................................... 8-14
Capacities and
recommended fuel/lubricants ...
........................ 9-2
Engine coolant ...
............................................... 8-8
Engine oil ...
.................................................... 8-10
Power steering fluid ...
..................................... 8-13
Window washer fluid ...
................................... 8-14
FM-AM-SAT radio with Compact Disc
(CD) player ...
........................................................ 4-53
Fog light switch ...
................................................ 2-37
Front passenger air bag and status light ...
........... 1-42
Front power seat adjustment ...
............................... 1-3
Front seat, Front seat adjustment ...
........................ 1-3
Front-seat active head restraints ...
....................... 1-10
Fuel Capacities and
recommended fuel/lubricants ...
........................ 9-2
Fuel economy ...
............................................... 5-45
Fuel economy information (display) ...
.............. 4-11
Fuel octane rating ...
.......................................... 9-4
Fuel recommendation ...
..................................... 9-4
Fuel-filler cap ...
............................................... 3-31
Fuel-filler door ...
............................................. 3-31
Gauge ...
............................................................ 2-9
LOOSE FUEL CAP warning ...
............................. 3-33
Fuses ...
................................................................ 8-22
Fusible links ...
..................................................... 8-22G
Garage door opener, HomeLink®
Universal Transceiver ...
........................................ 2-53
Gas cap ...
............................................................ 3-31
Gauge ...
................................................................. 2-6
Engine coolant temperature gauge ...
................. 2-8
Fuel gauge ...
..................................................... 2-9
Odometer ...
....................................................... 2-7
Speedometer ...
................................................. 2-7
Tachometer ...
.................................................... 2-8
Trip computer ...
.............................................. 2-25
General maintenance ...
................................... 8-2, 8-3
Glove box ...
......................................................... 2-46
H
Hands-free phone system, Bluetooth®
(models with navigation system) ...
....................... 4-84
Hands-free phone system, Bluetooth®
(models without navigation system) ...
.................. 4-95
Hard top If the top does not open or close ...
................. 3-25
Indicators for retractable hard top
(dot matrix) ...
......................................... 2-22, 3-23
Initializing ...
.................................................... 3-26
Operating using the Intelligent Key ...
.............. 3-26
Retractable hard top operation ...
.................... 3-19
Hazard warning flasher switch ...
.......................... 2-38
Head restraints ...
................................................... 1-7
Headlights
Bulb replacement ...
......................................... 8-26 Headlight switch
...
.......................................... 2-34
Xenon headlights ...
......................................... 2-33
Heated seats ...
.................................................... 2-39
Heater
Automatic climate control ...
............................ 4-30
Engine block heater ...
..................................... 5-57
HomeLink
®Universal Transceiver ...
...................... 2-53
Hood release ...
.................................................... 3-18
Horn ...
................................................................. 2-38
I
Ignition switch
(Push-button) ...
................................................. 5-9
Manual transmission models ...
....................... 5-18
Immobilizer system ...
........................................... 2-29
In-cabin microfilter ...
............................................ 4-38
Indicator Dot matrix display ...
....................................... 2-17
Lights ...
.......................................................... 2-15
INFINITI Vehicle Immobilizer System ...
.................. 2-29
INFINITI voice recognition system ...
.................... 4-109
INFO button ...
........................................................ 4-9
Inside mirror ...
..................................................... 3-35
Inspection/maintenance (I/M) test ...
.................... 9-23
Instrument brightness control ...
........................... 2-37
Instrument panel ...
................................................ 2-4
Intelligent cruise control (ICC) system ...
............... 5-23
Preview function ...
.......................................... 5-45
Intelligent Cruise Control (ICC) system
warning light ...
.................................................... 2-12
Intelligent Key ...
..................................................... 3-3
10-3

N
New vehicle break-in...
......................................... 5-45
No key warning ...
................................................. 2-19
O
Odometer ...
............................................................ 2-7
Off-road recovery ...
................................................ 5-7
Oil Capacities and
recommended fuel/lubricants ...
........................ 9-2
Changing engine oil and filter ...
...................... 8-10
Checking engine oil level ...
............................. 8-10
Engine oil ...
.................................................... 8-10
Engine oil viscosity ...
........................................ 9-6
Oil filter replacement indicator ...
..................... 2-23
Opening the retractable hard top ...
............. 3-24, 3-26
Operating the retractable hard top ...
.................... 3-19
Operation, Indicators for operation ...
................... 2-19
Outside air temperature ...
.................................... 2-26
Outside mirrors ...
................................................. 3-36
Overheat, If your vehicle overheats ...
................... 6-16
Owner’s Manual/Service Manual
order information ...
.............................................. 9-24
P
Panic alarm ...
...................................................... 3-15
Parking
Brake break-in ...
............................................. 5-50 Parking brake operation
...
............................... 5-20
Parking brake release warning ...
..................... 2-20
Parking on hills ...
........................................... 5-46
Phone
Bluetooth
®hands-free phone system
(models with navigation system) ...
.................. 4-84
Bluetooth
®hands-free phone system
(models without navigation system) ...
............. 4-95
Car phone or CB radio ...
................................. 4-83
Pop-up roll bar system ... ..................................... 1-49
Power Front seat adjustment ...
.................................... 1-3
Power door lock ...
............................................. 3-5
Power outlet ...
................................................ 2-42
Power steering fluid ...
..................................... 8-13
Power steering system ...
................................. 5-49
Power windows ...
............................................ 2-48
Precautions Audio operation ...
........................................... 4-39
Braking precautions ...
..................................... 5-50
Child restraints ...
............................................ 1-19
Cruise control ...
.............................................. 5-21
Maintenance ...
.................................................. 8-5
Seat belt usage ...
........................................... 1-11
Supplemental restraint system ...
..................... 1-35
When starting and driving ...
.............................. 5-3
Pre-crash seat belts ...
.......................................... 1-13
Predictive course line settings ...
.......................... 4-28
Preview function ...
............................................... 5-51
Preview function (for Intelligent cruise
control system) ...
................................................. 5-45 Preview Function warning light
...
.......................... 2-14
Push starting ...
.................................................... 6-15
Push warning (Automatic
Transmission models) ...
....................................... 2-19
Push-button ignition switch ...
....................... 5-9, 5-10R
Radio ...
................................................................ 4-39
Car phone or CB radio ...
................................. 4-83
FM-AM-SAT radio with Compact Disc
(CD) player ...
................................................... 4-53
Rain-sensing auto wiper system ...
........................ 2-32
Rapid air pressure loss ...
....................................... 5-7
Readiness for inspection/maintenance
(I/M) test ...
.......................................................... 9-23
Rear window and outside mirror
defroster switch ...
................................................ 2-33
Rearview monitor ...
.............................................. 4-23
Recorders, Event data ...
....................................... 9-24
Registering your vehicle in another country ...
...... 9-11
Remote keyless entry system ...
............................ 3-14
Repairing flat tire (with emergency tire puncture
repair kit) ... ........................................................... 6-8
Reporting safety defects ...
................................... 9-22
Retractable hard top ...
......................................... 3-19
Roadside assistance program ...
............................. 6-2
Rollover ...
.............................................................. 5-7
Roof, Retractable hard top ...
................................ 3-19
10-5