2014 INFINITI Q70 technical specifications

Black plate (487,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
9 Technical and consumer information
Capacities and recommended fuel/lubricants...
....... 9-2
Fuel information ...
.............................................. 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 ...
................ 9-13
Tire and loading information label ...
................. 9-13
Air conditioner specification label ...
.................. 9-13 Installing front license plate
...
.............................. 9-14
Vehicle loading information ...
............................... 9-15
Terms ...
.......................................................... 9-15
Vehicle load capacity ...
................................... 9-17
Loading tips ...
................................................. 9-18
Measurement of weights ...
.............................. 9-18
Towing a trailer ...
................................................. 9-19
Flat towing ...
................................................... 9-19
Uniform tire quality grading ...
.............................. 9-19
Treadwear ...
.................................................... 9-19
Traction AA, A, B and C ...
................................ 9-20
Temperature A, B and C ...
............................... 9-20
Emission control system warranty ...
..................... 9-20
Reporting safety defects ...
.................................... 9-21
Readiness for Inspection/Maintenance (I/M) test
(US only) ...
........................................................... 9-22
Event Data Recorders (EDR) ...
............................... 9-23
Owner’s Manual/Service Manual
order information ...
.............................................. 9-23
Condition:

Black plate (488,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
9-2Technical and consumer information
Y51D-V-E01-C061365F-EF7D-4287-BD30-362698201633The 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 20-1/8 gal 16-3/4 gal 76See
“Fuel information” (P.9-4).
Engine oil See“Engine oil” (P.8-14) for changing engine oil.
. Genuine NISSAN engine oil or equivalent
. INFINITI recommends Genuine NISSAN Ester Engine Oil
available at an INFINITI retailer.
. Engine oil with API Certification Mark
. Viscosity SAE 5W-30
. For additional information, see “Engine oil and oil filter
recommendation” (P.9-6).
Drain and refill
With oil filter change
VQ37VHR
5-1/8 qt 4-3/8 qt 4.9
VK56VD (2WD)
6-3/8 qt 5-1/4 qt 6.0
(AWD) 6-1/2 qt 5-3/8 qt 6.1
Without oil filter
change VQ37VHR
4-7/8 qt 4.0 qt4.6
VK56VD (2WD)
6.0 qt 5.0 qt 5.7
(AWD) 6-1/8 qt 5-1/8 qt 5.8
Cooling system
Pre-diluted Genuine NISSAN Long Life Antifreeze/Coolant
(blue) or equivalent
With reservoir
VQ37VHRNon-pressurized
radiator reservoir
tank
8-7/8 qt 7-3/8 qt 8.4
Pressurized radia-
tor reservoir tank 9-1/2 qt 7-7/8 qt 9.0
VK56VD 11-1/2 qt 9-5/8 qt 10.9
Reservoir VQ37VHR
7/8 qt 3/4 qt0.8
VK56VD 7/8 qt 3/4 qt0.8
Automatic transmission fluid —— —.
Genuine NISSAN Matic S ATF
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.
Differential gear oil —— —Front:
.
Genuine NISSAN Differential Oil Hypoid Super GL-5 80W-
90 or API GL-5 Viscosity SAE 80W-90 For hot climates,
Viscosity SAE 90 is suitable for ambient temperatures
above 328F (08C).
Rear:
. API GL-5 synthetic gear oil, Viscosity SAE 75W-90 See an
INFINITI retailer for service for synthetic oil.
CAPACITIES AND RECOMMENDED FUEL/
LUBRICANTS
Condition:

Black plate (489,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
Capacity (Approximate)Recommended specifications
US measure Imp mea-
sureLiter
Transfer fluid — — —.
Genuine NISSAN Matic J ATF
Using transfer fluid other than Genuine NISSAN Matic J ATF
will cause deterioration in driveability and transfer
durability, and may damage the transfer, which is not
covered by the INFINITI new vehicle limited warranty.
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
DEXRON
TMVI type ATF may also be used.
Brake fluid .
Genuine NISSAN Super Heavy Duty Brake Fluid* or
equivalent DOT 3
*: Available in mainland USA through an INFINITI retailer.
Multi-purpose grease
NLGI No. 2 (Lithium soap base)
Without limited slip differential
—— —
With limited slip differential —— —
Air conditioning system refrigerant —— —.
HFC-134a (R-134a)
. For additional information, see “Vehicle identification”
(P.9-11) for air conditioner specification label.
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
Technical and consumer information9-3
Condition:

Black plate (490,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
9-4Technical and consumer information
FUEL INFORMATIONY51D-V-E01-211E6F22-0004-4026-8B6B-C3E73EA18334Use unleaded premium gasoline with an
octane rating of at least 91 AKI (Anti-Knock
Index) number (Research octane number
96).
If premium gasoline is not available,
unleaded regular gasoline with an octane
rating of 87 AKI number (Research octane
number 91) may be temporarily used, but
only under the following precautions:
.Have the fuel tank filled only partially
with unleaded regular gasoline, and fill
up with unleaded premium gasoline as
soon as possible.
. Avoid full throttle driving and abrupt
acceleration.
Use unleaded premium gasoline for max-
imum vehicle performance.
CAUTION
. Using a fuel other than that specified
could adversely affect the emission
control system, and may also affect
warranty coverage.
. Under no circumstances should a leaded
gasoline be used, because this will
damage the three-way catalyst. .
Do not use E-15 or E-85 fuel in your
vehicle. Your vehicle is not designed to
run on E-15 or E-85 fuel. Using E-15 or E-
85 fuel in a vehicle not specifically
designed for E-15 or E-85 fuel can
adversely affect the emission control
devices and systems of the vehicle.
Damage caused by such fuel is not
covered by the INFINITI new vehicle
limited warranty.
. U.S. government regulations require
ethanol dispensing pumps to be identi-
fied by a small, square, orange and black
label with the common abbreviation or
the appropriate percentage for that
region.
Gasoline specificationsY51D-V-E01-BC292E95-4B29-40F3-A4C8-1118F7D356C3INFINITI recommends using gasoline that
meets the World-Wide Fuel Charter (WWFC)
specifications where it is available. Many
of the automobile manufacturers devel-
oped this specification to improve emis-
sion system and vehicle performance. Ask
your service station manager if the gaso-
line meets the World-Wide Fuel Charter
(WWFC) specifications.
Reformulated gasolineY51D-V-E01-B64B223A-737E-40BE-9877-462F149B1795Some fuel suppliers are now producing
reformulated gasolines. These gasolines
are specially designed to reduce vehicle
emissions. INFINITI supports efforts to-
wards cleaner air and suggests that you
use reformulated gasoline when available.
Gasoline containing oxygenatesY51D-V-E01-12B5B588-30F9-476F-9B62-34865892BC31Some fuel suppliers sell gasoline contain-
ing oxygenates such as ethanol, MTBE and
methanol with or without advertising their
presence. INFINITI does not recommend the
use of fuels of which the oxygenate content
and the fuel compatibility for your INFINITI
cannot be readily determined. If in doubt,
ask your service station manager.
If you use oxygenate-blend gasoline,
please take the following precautions as
the usage of such fuels may cause vehicle
performance problems and/or fuel system
damage.
.The fuel should be unleaded and have
an octane rating no lower than that
recommended for unleaded gasoline.
. If an oxygenate-blend, excepting a
methanol blend, is used, it should
contain no more than 10% oxygenate.
(MTBE may, however, be added up to
Condition:

Black plate (494,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
9-8Technical and consumer information
Y51D-V-E01-C4047CDF-FC90-4B6A-B3AD-46BBE7E650C5
ENGINEY51D-V-E01-27E56DF3-4A90-4674-8571-79AA70F61975
ModelVK56VDVQ37VHR
Type Gasoline, 4-cycleGasoline, 4-cycle
Cylinder arrangement 8-cylinder, V-slanted at 908
6-cylinder, V-slanted at 608
Bore 6Stroke in (mm) 3.858
63.622
(98.0 692.0) 3.760
63.385
(95.5 686.0)
Displacement cu in (cm
3) 338.78 (5,552) 225.54 (3,696)
Firing order 1-8-7-3-6-5-4-21-2-3-4-5-6
Idle speed rpm
No adjustment is necessary.
Ignition timing
(B.T.D.C.) degree/rpm
Spark plug DILKAR7B11FXE24HR11
Spark plug gap
(Normal) in (mm)
0.043 (1.1) 0.043 (1.1)
Camshaft operation Timing chainTiming chain
This spark ignition system complies with the Canadian standard ICES-002.
STI0397B
VK56VD engine
STI0425
VQ37VHR engine
SPECIFICATIONS
Condition:

Black plate (497,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
Y51D-V-E01-A1581DBE-C0B0-4F11-9293-2CC17BDE9887If you plan to travel in another country,
you should first find out if the fuel
available is suitable for your vehicle’s
engine.
Using fuel with too low an octane rating
may cause engine damage. All gasoline
vehicles must be operated with unleaded
gasoline. Therefore, avoid taking your
vehicle to areas where appropriate fuel is
not available.
When transferring the registration of your
vehicle to another country, state, province
or district,it may be necessary to modify
the vehicle to meet local laws and regula-
tions.
The laws and regulations for motor vehicle
emission control and safety standards vary
according to the country, state, province or
district; therefore, vehicle specifications
may differ.
When any vehicle is to be taken into
another country, state, province or district
and registered, its modifications, trans-
portation, and registration are the respon-
sibility of the user. INFINITI is not
responsible for any inconvenience that
may result.Y51D-V-E01-12CB0BB9-8EF0-442E-82A4-5DB634EF5D6E
STI0716
VEHICLE IDENTIFICATION NUMBER
(VIN) PLATE
Y51D-V-E01-6860C560-CCF6-4161-BB17-92D8646B01F7The vehicle identification number plate is
attached as shown. This number is the
identification for your vehicle and is used
in the vehicle registration.
STI0717
VEHICLE IDENTIFICATION NUMBER
(chassis number)
Y51D-V-E01-DCB7F909-8300-4B8A-BD88-108D68C70BB5The number is stamped as shown in the
engine compartment.
Technical and consumer information9-11
WHEN TRAVELING OR REGISTERING YOUR
VEHICLE IN ANOTHER COUNTRY VEHICLE IDENTIFICATION
Condition: