fuel INFINITI JX 2013 Owner's Guide

Follow these easy-to-use Fuel Efficient Driving
Tips to help you achieve the most fuel economy
from your vehicle.1. Use Smooth Accelerator and Brake
Pedal Application
● Avoid rapid starts and stops
● Use smooth, gentle accelerator and
brake application whenever possible
● Maintain constant speed while commut-
ing and coast whenever possible
2. Maintain Constant Speed
● Look ahead to try and anticipate and mini-
mize stops
● Synchronizing your speed with traffic
lights allows you to reduce your number
of stops
● Maintaining a steady speed can minimize
red light stops and improve fuel efficiency
3. Use Air Conditioning (A/C) at Higher
Vehicle Speeds
● Below 40 MPH (64 km/h), it is more
efficient to open windows to cool the
vehicle due to reduced engine load ●
Above 40 MPH (64 km/h), it is more
efficient to use A/C to cool the vehicle
due to increased aerodynamic drag
● Recirculating the cool air in the cabin
when the A/C is on reduces cooling load
4. Drive at Economical Speeds and Dis-
tances
● Observing the speed limit and not ex-
ceeding 60 MPH (97 km/h) (where le-
gally allowed) can improve fuel efficiency
due to reduced aerodynamic drag
● Maintaining a safe following distance be-
hind other vehicles reduces unnecessary
braking
● Safely monitoring traffic to anticipate
changes in speed permits reduced brak-
ing and smooth acceleration changes
● Select a gear range suitable to road con-
ditions.
5. Use Cruise Control
● Using cruise control during highway driv-
ing helps maintain a steady speed
● Cruise control is particularly effective in
providing fuel savings when driving on flat
terrains 6.
Plan for the Shortest Route
● Utilize a map or navigation system to de-
termine the best route to save time
7. Avoid Idling
● Shutting off your engine when safe for
stops exceeding 30–60 seconds saves
fuel and reduces emissions
8. Buy an Automated Pass for Toll Roads
● Automated passes permit drivers to use
special lanes to maintain cruising speed
through the toll and avoid stopping and
starting
9. Winter Warm Up
● Limit idling time to minimize impact to fuel
economy
● Vehicles typically need no more than
30 seconds of idling at start-up to effec-
tively circulate the engine oil before driv-
ing
● Your vehicle will reach its ideal operating
temperature more quickly while driving
versus idling
FUEL EFFICIENT DRIVING TIPS
Starting and driving5-85

10.Keeping your Vehicle Cool
● Park your vehicle in a covered parking
area or in the shade whenever possible
● When entering a hot vehicle, opening the
windows will help to reduce the inside
temperature faster, resulting in reduced
demand on your A/C system ●
Keep your engine tuned up.
● Follow the recommended scheduled main-
tenance.
● Keep the tires inflated to the correct pres-
sure. Low tire pressure increases tire wear
and lowers fuel economy.
● Keep the front wheels in correct alignment.
Improper alignment increases tire wear and
lowers fuel economy.
● Use the recommended viscosity engine oil.
See “Engine oil and oil filter recommenda-
tions” in “Technical and consumer informa-
tion” later in this manual. If any malfunction occurs in the Intelligent AWD
system while the engine is running, messages are
displayed in the meter.
INCREASING FUEL ECONOMY
INTELLIGENT ALL-WHEEL DRIVE
(AWD) (if so equipped)
5-86Starting and driving

Temperature
High temperatures accelerate the rate of corro-
sion to those parts which are not well ventilated.
Air pollution
Industrial pollution, the presence of salt in the air
in coastal areas, or heavy road salt use acceler-
ates the corrosion process. Road salt also accel-
erates the disintegration of paint surfaces.
TO PROTECT YOUR VEHICLE
FROM CORROSION
●Wash and wax your vehicle often to keep the
vehicle clean.
● Always check for minor damage to the paint
and repair it as soon as possible.
● Keep drain holes at the bottom of the doors
open to avoid water accumulation.
● Check the underbody for accumulation of
sand, dirt or salt. If present, wash with water
as soon as possible.
CAUTION
●NEVER remove dirt, sand or other de-
bris from the passenger compartment
by washing it out with a hose. Remove
dirt with a vacuum cleaner or broom.
● Never allow water or other liquids to
come in contact with electronic compo-
nents inside the vehicle as this may
damage them.
Chemicals used for road surface de-icing are
extremely corrosive. They accelerate corrosion
and deterioration of underbody components
such as the exhaust system, fuel and brake lines,
brake cables, floor pan and fenders.
In winter, the underbody must be cleaned
periodically.
For additional protection against rust and corro-
sion, which may be required in some areas, con-
sult an INFINITI retailer.
Appearance and care7-7

and are installed securely. Check the belt web-
bing for cuts, fraying, wear or damage.
Steering wheelCheck for changes in the steer-
ing system, such as excessive freeplay, hard
steering or strange noises.
Warning lights and chimes Make sure all
warning lights and chimes are operating properly.
Windshield wiper and washer* Check that
the wipers and washer operate properly and that
the wipers do not streak.
Windshield defroster Check that the air
comes out of the defroster outlets properly and in
sufficient quantity when operating the heater or
air conditioner.
Under the hood and vehicle
The maintenance items listed here should be
checked periodically (for example, each time you
check the engine oil or refuel) .
Battery* Check the fluid level in each cell. It
should be between the MAX and MIN lines. Ve-
hicles operated in high temperatures or under
severe conditions require frequent checks of the
battery fluid level. NOTE:
Care should be taken to avoid situations that
can lead to potential battery discharge and
potential no-start conditions such as: 1. In-
stallation or extended use of electronic ac-
cessories that consume battery power when
the engine is not running (Phone chargers,
GPS, DVD players, etc.) 2. Vehicle is not
driven regularly and/or only driven short dis-
tances. In these cases, the battery may need
to be charged to maintain battery health.
Brake fluid level*
Make sure that the brake fluid
level is between the MIN and MAX lines on the
reservoir.
Engine coolant level* Check the coolant level
when the engine is cold.
Engine drive belts* Make sure the drive belts
are not frayed, worn, cracked or oily.
Engine oil level* Check the level after parking
the vehicle on a level surface with the engine off.
Wait more than 10 minutes for the oil to drain
back into the oil pan.
Exhaust system Make sure there are no loose
supports, cracks or holes. If the sound of the
exhaust seems unusual or there is a smell of
exhaust fumes, immediately have the exhaust
system inspected by an INFINITI retailer. See the
carbon monoxide warning in the “Starting and
driving” section of this manual. Fluid leaks
Check under the vehicle for fuel, oil,
water or other fluid leaks after the vehicle has been
parked for a while. Water dripping from the air
conditioner after use is normal. If you should notice
any leaks or if gasoline fumes are evident, check for
the cause and have it corrected immediately.
Power steering fluid level* and lines Check
the level when the fluid is cold, with the engine
off. Check the lines for proper attachment, leaks,
cracks, etc.
Radiator and hoses Check the front of the
radiator and clean off any dirt, insects, leaves,
etc., that may have accumulated. Make sure the
hoses have no cracks, deformation, rot or loose
connections.
Underbody
The underbody is frequently exposed
to corrosive substances such as those used on icy
roads or to control dust. It is very important to
remove these substances from the underbody, oth-
erwise rust may form on the floor pan, frame, fuel
lines and exhaust system. At the end of winter, the
underbody should be thoroughly flushed with plain
water, in those areas where mud and dirt may have
accumulated. See the “Appearance and care” sec-
tion of this manual.
Windshield-washer fluid* Check that there is
adequate fluid in the reservoir.
8-4Maintenance and do-it-yourself

When performing any inspection or maintenance
work on your vehicle, always take care to prevent
serious accidental injury to yourself or damage to
the vehicle. The following are general precau-
tions which should be closely observed.
WARNING
●Park the vehicle on a level surface, ap-
ply the parking brake securely and
block the wheels to prevent the vehicle
from moving. Move the shift selector to
P (Park) .
● Be sure the ignition switch is in the OFF
or LOCK position when performing any
parts replacement or repairs.
● If you must work with the engine run-
ning, keep your hands, clothing, hair
and tools away from moving fans, belts
and any other moving parts.
● It is advisable to secure or remove any
loose clothing and remove any jewelry,
such as rings, watches, etc. before
working on your vehicle.
● Always wear eye protection whenever
you work on your vehicle. ●
Your vehicle is equipped with an auto-
matic engine cooling fan. It may come
on at any time without warning, even if
the ignition switch is in the OFF posi-
tion and the engine is not running. To
avoid injury, always disconnect the
negative battery cable before working
near the fan.
● If you must run the engine in an en-
closed space such as a garage, be sure
there is proper ventilation for exhaust
gases to escape.
● Never get under the vehicle while it is
supported only by a jack. If it is neces-
sary to work under the vehicle, support
it with safety stands.
● Keep smoking materials, flame and
sparks away from the fuel tank and
battery.
● The fuel filter or fuel lines should be
serviced by an INFINITI retailer because
the fuel lines are under high pressure
even when the engine is off.
CAUTION
●Do not work under the hood while the
engine is hot. Turn the engine off and
wait until it cools down.
● Avoid contact with used engine oil and
coolant. Improperly disposed engine
oil, engine coolant and/or other vehicle
fluids can damage the environment. Al-
ways conform to local regulations for
disposal of vehicle fluid.
● Never leave the engine or continuously
variable transmission related compo-
nent harnesses disconnected while the
ignition switch is in the ON position.
● Never connect or disconnect the battery
or any transistorized component while
the ignition switch is in the ON position.
This “Maintenance and do-it-yourself” section
gives instructions regarding only those items
which are relatively easy for an owner to perform.
You should be aware that incomplete or improper
servicing may result in operating difficulties or
excessive emissions, and could affect warranty
coverage. If in doubt about any servicing,
have it done by an INFINITI retailer.
MAINTENANCE PRECAUTIONS
Maintenance and do-it-yourself8-5

CHANGING ENGINE OIL
1. Park the vehicle on a level surface and applythe parking brake.
2. Start the engine and let it idle until it reaches operating temperature, then turn it off.
3. Remove the oil filler cap
Aby turning it
counterclockwise.
4. Place a large drain pan under the drain plug
B.
5. Remove the drain plug
Bwith a wrench by
turning it counterclockwise and completely
drain the oil. If the oil filter is to be changed, remove and
replace it at this time. See “Changing engine
oil filter” in this section.
● Waste oil must be disposed of prop-
erly.
● Check your local regulations.
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.
CAUTION
Be careful not to burn yourself. The engine
oil may be hot.
6. Clean and reinstall the drain plug and a new washer. Securely tighten the drain plug with
a wrench. Do not use excessive force.
Drain plug tightening torque: 22 - 29 ft-lb (29 - 39 N·m) 7. Refill engine with recommended oil through
the oil filler opening, then install the oil filler
cap securely.
See “Capacities and recommended
fuel/lubricants” in the “Technical and con-
sumer information” section of this manual 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 when the proper
amount of oil is in the engine.
8. Start the engine. Check for leakage around the drain plug and oil filter. Correct as re-
quired.
9. Turn the engine off and wait more than 10 minutes. Check the oil level with the
dipstick. Add engine oil if necessary.
LDI2145
8-10Maintenance and do-it-yourself

Check the fluid level in the reservoir.
The fluid level should be checked when the fluid
is cold at fluid temperatures of 32 to 86ºF (0 to
30ºC) . The fluid level can be checked with the
level gauge which is attached to the cap. To
check the fluid level, remove the cap. The fluid
level should be between the MAX
1and MIN2
lines.
If the fluid is below the MIN
2line, add Genuine
NISSAN E-PSF. Remove the cap and fill through
the opening.
CAUTION
● Do not overfill.
● Use of a power steering fluid other than
Genuine NISSAN E-PSF will prevent the
power steering system from operating
properly.
● Power steering fluid is poisonous and
should be stored carefully in marked
containers out of the reach of children. For further brake fluid specification information,
refer to “Capacities and recommended
fuel/lubricants” in the “Technical and consumer
information” section of this manual.
WARNING
●
Use only new fluid from a sealed con-
tainer. Old, inferior or contaminated
fluid may damage the brake system.
The use of improper fluids can damage
the brake system and affect the vehi-
cle’s stopping ability.
● Clean the filler cap before removing.
● Brake fluid is poisonous and should be
stored carefully in marked containers
out of reach of children.
CAUTION
Do not spill the fluid on any painted sur-
faces. This will damage the paint. If fluid is
spilled, immediately wash the surface
with water.
LDI2146
POWER STEERING FLUID BRAKE FLUID
8-12Maintenance and do-it-yourself

NOTE:
The air cleaner filter should not be cleaned
and reused.
Replace the air cleaner filter according to the
maintenance log shown in the “Warranty Informa-
tion and Maintenance Booklet.”
To remove the air cleaner filter:
1Unlatch the clips and move the air cleaner
cover upward.
Remove the air cleaner filter and wipe the inside
of the air cleaner filter housing and the cover with
a damp cloth. NOTE:
After installing a new air cleaner, make
sure the air cleaner cover is seated in the
housing and latch the clips.
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 the 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 working on the engine
with the air cleaner removed.
●
Never pour fuel into the throttle body or
attempt to start the engine with the air
cleaner removed. Doing so could result
in serious injury.
IN-CABIN MICROFILTER
The in-cabin microfilter restricts the entry of air-
borne dust and pollen particles and reduces
some objectionable outside odors. The filter is
located behind the glove box. Refer to the
“INFINITI Service and Maintenance Guide” for
change intervals.
If replacement is required, see your INFINITI re-
tailer.
CLEANING
If your windshield is not clear after using the
windshield washer or if a wiper blade chatters
when running, wax or other material may be on
the blade or windshield.
Clean the outside of the windshield with a washer
solution or a mild detergent. Your windshield is
clean if beads do not form when rinsing with clear
water.
Clean each blade by wiping it with a cloth soaked
in a washer solution or a mild detergent. Then
rinse the blades with clear water. If your wind-
shield is still not clear after cleaning the blades
and using the wiper, replace the blades.
CAUTION
Worn windshield wiper blades can dam-
age the windshield and impair driver
vision.
LDI2090
AIR CLEANER WINDSHIELD WIPER BLADES
8-18Maintenance and do-it-yourself

9 Technical and consumer information
Capacities and recommended fuel/lubricants.........9-2
Fuel recommendation ...........................9-3
Engine oil and oil filter recommendations ..........9-5
Air conditioner system refrigerant and oil
recommendations ..............................9-6
Specifications .....................................9-7
Engine ........................................9-7
Wheels and tires ...............................9-8
Dimensions and weights ........................9-8
When traveling or registering your vehicle in
another country ...................................9-9
Vehicle identification ...............................9-9
Vehicle identification number (VIN) plate ..........9-9
Vehicle identification number
(chassis number) ...............................9-9
Engine serial number ........................... 9-10
F.M.V.S.S./C.M.V.S.S. certification label ..........9-10
Emission control information label ...............9-10
Tire and loading information label ................9-11Air conditioner specification label
................9-11
Installing front license plate ........................9-12
Vehicle loading information ........................9-13
Terms ........................................ 9-13
Vehicle load capacity .......................... 9-14
Securing the load .............................. 9-16
Loading tips . . . ............................... 9-16
Measurement of weights .......................9-17
Towing a trailer ................................... 9-17
Maximum load limits ........................... 9-18
Towing load/specification .......................9-21
Towing safety ................................. 9-21
Flat towing .................................... 9-28
Uniform tire quality grading ........................9-28
Emission control system warranty ..................9-29
Reporting safety defects .......................... 9-30
Readiness for inspection/maintenance (I/M) test .....9-31
Event Data Recorders (EDR) .......................9-31
Owner’s Manual/Service Manual order information . . . 9-32

The following are approximate capacities. The actual refill capacities may be slightly different. When refilling, follow the procedure
described in the “Maintenance and do-it-yourself” section to determine the proper refill capacity.
Capacity (Approximate)Recommended Fluids and Lubricants
US measure Imp measure Liter
Fuel 19-1/2 gal 16-1/4 gal 74.0See “Fuel recommendation” later in this section.
Engine oil *7 Drain and RefillWith oil filter
change 5-1/8 qt 4-1/4 qt 4.8
Engine oil with API Certification Mark *1, *2
Viscosity SAE 5W-30 *1, *2
Without oil filter
change 4-3/4 qt 4 qt
4.5
Cooling system With reservoir 2-1/2 gal 2-1/8 gal 9.6 Pre-diluted Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent
Continuously Variable Transmission (CVT) fluid ——— Genuine NISSAN CVT Fluid NS-3 *3
Power steering fluid (PSF) ——— Genuine NISSAN E-PSF or equivalent.*4
Differential gear oil ——— Genuine NISSAN Differential Oil Hypoid Super Semi-Synthetic API GL-5, Vis-
cosity SAE 75W-90 *8
Transfer fluid ——— API GL-5, Viscosity SAE 80W-90 or equivalent
Brake fluid ——— Genuine NISSAN Super Heavy Duty Brake Fluid *5 or equivalent DOT 3
Multi-purpose grease ——— NLGI No. 2 (Lithium Soap base)
Air conditioning system refrigerant ——— HFC-134a (R-134a) *6
Air conditioning system oil ——— Genuine NISSAN A/C System Oil Type S or equivalent *6
Windshield-washer fluid 1-1/4 gal 1 gal 4.6Genuine NISSAN Windshield Washer Concentrate Cleaner & Antifreeze fluid
or equivalent
*1: For further details, see “Engine oil and oil filter recommendations” in this section.
*2: INFINITI recommends Genuine NISSAN Ester Oil available at an INFINITI dealer.
*3: Use only Genuine NISSAN CVT Fluid NS-3. Using transmission fluid other than Genuine NISSAN CVT Fluid NS-3 will damage the CVT, which is not covered by
the INFINITI new vehicle limited warranty.
*4: Use of power steering fluid other than Genuine NISSAN E-PSF will prevent the power steering system from operating properly.
*5: Available in mainland USA through an INFINITI retailer.
*6: For further details, see “Air conditioner system refrigerant and oil recommendations” in this section.
*7: For further details, see “Engine Oil” in the “Maintenance and do-it-yourself” section of this manual.
*8: The use of differential gear oil other than the specified may cause vehicle malfunctions and result in non-warranty vehicle repairs.
CAPACITIES AND RECOMMENDED
FUEL/LUBRICANTS
9-2Technical and consumer information