Resetting the trip computer
Each item in the trip computer can be reset to 0.
Select the “Reset” key on the item that needs to
be reset using the INFINITI controller and press
the ENTER button.
To reset all of the items in the trip computer select
the “Reset ALL” key and press the ENTER button.
A confirmation screen will appear; select the
“Yes” key and press the ENTER button.
Maintenance items
Press the INFO button and select the “Mainte-
nance” key using the INFINITI controller and
press the ENTER button; the maintenance infor-
mation will be displayed on the screen.Changing the maintenance interval
Select one of the “Reminder (1 – 4)” keys using
the INFINITI controller and press the ENTER but-
ton to display the screen to change the mainte-
nance interval.
Select the “Interval” key using the INFINITI con-
troller and press the ENTER button. Use the
INFINITI controller to change the maintenance
interval, to accept the changes, press the BACK
button.
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Resetting the maintenance interval
To reset the reminder schedule (distance) to 0 mi
(km) , select the “Reset Distance” key using the
INFINITI controller and press the ENTER button.Displaying the maintenance notice re-
minder
Select the “Interval Reminder ON” key and press
the ENTER button to display the MAINTENANCE
INFORMATION automatically at the set mainte-
nance interval. The indicator light will illuminate
when it is ON.
The MAINTENANCE NOTICE screen will be au-
tomatically displayed as shown when both of the
following conditions are met:● The vehicle is driven the set distance and the
ignition switch is placed in the OFF position. ●
The ignition switch is placed in the ON po-
sition the next time the vehicle will be driven.
To return to the previous display after the MAIN-
TENANCE NOTICE screen is displayed, press
the BACK button.
The MAINTENANCE NOTICE screen displays
each time the key is turned ON until one of the
following conditions are met: ● The “Reset” key is selected.
● The “Interval Reminder ON” key is set to
OFF (indicator light not illuminated) .
● The maintenance interval is set again.
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Replacing wheels and tires
When replacing a tire, use the same size, tread
design, speed rating and load carrying capacity
as originally equipped. Recommended types and
sizes are shown in “Wheels and tires” in the
“Technical and consumer information” section of
this manual.
WARNING
●The use of tires other than those recom-
mended or the mixed use of tires of
different brands, construction (bias,
bias-belted or radial) , or tread patterns
can adversely affect the ride, braking,
handling, ground clearance, body-to-
tire clearance, tire chain clearance,
speedometer calibration, headlight aim
and bumper height. Some of these ef-
fects may lead to accidents and could
result in serious personal injury.
● If your vehicle was originally equipped
with 4 tires that were the same size and
you are only replacing 2 of the 4 tires,
install the new tires on the rear axle.
Placing new tires on the front axle may
cause loss of vehicle control in some
driving conditions and cause an acci-
dent and personal injury. ●
If the wheels are changed for any rea-
son, always replace with wheels which
have the same off-set dimension.
Wheels of a different off-set could
cause premature tire wear, degrade ve-
hicle handling characteristics and/or
interference with the brake
discs/drums. Such interference can
lead to decreased braking efficiency
and/or early brake pad/shoe wear. Re-
fer to “Wheels and tires” in the “Techni-
cal and consumer information” section
of this manual for wheel off-set
dimensions.
● When a spare tire is mounted or a wheel
is replaced, tire pressure will not be
indicated, the TPMS will not function
and the low tire pressure warning light
will flash for approximately 1 minute.
The light will remain on after 1 minute.
Contact your INFINITI dealer as soon as
possible for tire replacement and/or
system resetting.
● Replacing tires with those not originally
specified by INFINITI could affect the
proper operation of the TPMS. ●
Do not install a damaged or deformed
wheel or tire even if it has been re-
paired. Such wheels or tires could have
structural damage and could fail with-
out warning.
● The use of retread tires is not
recommended.
● For additional information regarding
tires, refer to “Important Tire Safety In-
formation” (US) or “Tire Safety Informa-
tion” (Canada) in the Warranty Informa-
tion Booklet.
Four-wheel drive models
CAUTION
Always use tires of the same type, size,
brand, construction (bias, bias-belted or
radial) , and tread pattern on all four
wheels. Failure to do so may result in a
circumference difference between tires
on the front and rear axles which will
cause excessive tire wear and may dam-
age the transmission, transfer case and
differential gears.
Maintenance and do-it-yourself8-41
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Due to legal requirements in some states and
Canadian Provinces, your vehicle may be re-
quired to be in what is called the “ready condi-
tion” for an Inspection/Maintenance (I/M) test of
the emission control system.
The vehicle is set to the “ready condition” when it
is driven through certain driving patterns. Usually,
the ready condition can be obtained by ordinary
usage of the vehicle.
If a powertrain system component is repaired or
the battery is disconnected, the vehicle may be
reset to a “not ready” condition. Before taking the
I/M test, check the vehicle’s
inspection/maintenance test readiness condi-
tion. Turn the ignition switch ON without starting
the engine. If the Malfunction Indicator Light
(MIL) comes on steady for 20 seconds and then
blinks for 10 seconds , the I/M test condition is
“not ready”. If the MIL does not blink after 20
seconds, the I/M test condition is “ready”. If the
MIL indicates the vehicle is in a “not ready” con-
dition, drive the vehicle through the following
pattern to set the vehicle to the ready condition. If
you cannot or do not want to perform the driving
pattern, an INFINITI dealer can conduct it for you.WARNING
Always drive the vehicle in a safe and
prudent manner according to traffic con-
ditions and obey all traffic laws.1. Start the engine when the engine coolant temperature gauge needle points to C. Al-
low the engine to idle until the gauge needle
points between the C and H (normal oper-
ating temperature) .
2. Accelerate the vehicle to 55 MPH (88 km/h) , then quickly release the accelerator
pedal completely and keep it released for at
least 10 seconds.
3. Quickly depress the accelerator pedal for a moment, then drive the vehicle at a speed of
53 - 60 MPH (86 - 96 km/h) for at least 9
minutes.
4. Stop the vehicle.
5. Accelerate the vehicle to 35 MPH (55 km/h) and maintain the speed for 20 seconds.
6. Repeat steps 4 through 5 at least 10 times.
7. Accelerate the vehicle to 55 MPH (88 km/h) and maintain the speed for at least 3 min-
utes. 8. Stop the vehicle. Place the transmission se-
lector lever in the P (Park) or N (Neutral)
position.
9. Turn the engine off.
10. Repeat steps1-8atleast one more time.
If steps 1 through 7 are interrupted, repeat the
preceding step. Any safe driving mode is accept-
able between steps. Do not stop the engine until
step 7 is completed.
READINESS FOR INSPECTION/
MAINTENANCE (I/M) TEST
Technical and consumer information9-31
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Keys, For Intelligent Key system.........3-2
L
Labels Air conditioner specification label .....9-11
C.M.V.S.S. certification label ........9-10
Emission control information label .....9-10
Engine serial number ............9-10
F.M.V.S.S. certification label ........9-10
Tire and Loading Information label .....9-11
Vehicle identification number (VIN) plate . .9-9
Warning labels (for SRS) ..........1-66
LATCH (Lower Anchors and Tethers for CHildren)
System ......................1-33
License plate Installing the license plate .........9-11
Lift gate .....................3-18
Lift gate release .................3-22
Light Air bag warning light .........1-67, 2-13
Brake light (See stop light) .........8-28
Bulb check/instrument panel ........2-8
Bulb replacement ..............8-28
Charge warning light ............2-10
Fog light switch ...............2-29
Headlight and turn signal switch ......2-24
Headlight control switch ..........2-25
Headlights ..................8-27
Interior light .................2-52
Light bulbs ..................8-27
Low tire pressure warning light ......2-11
Low washer fluid warning light .......2-19
Passenger air bag and status light .....1-61
Personal lights ...............2-53 Security indicator light
...........2-14
Warning/indicator lights and audible
reminders ...................2-8
Lights Map lights ..................2-54
Lock Child safety rear door lock ..........3-6
Door locks ..................3-4
Glove
box lock ...............2-37
Lift gate release ...............3-22
Power door locks ...............3-5
Low fuel warning light ......2-11, 2-12, 2-19
Low tire pressure warning light ........2-11
Low washer fluid warning light .........2-19
Luggage hook ..................2-44
Luggage rack (see roof rack) .........2-46
Luggage (See vehicle loading information) . .9-12
Luggage storage
(see vehicle loading information) ........2-43
M
Maintenance Changing the maintenance interval .....4-9
Displaying the maintenance notice
reminder ...................4-10
General maintenance ............8-2
Inside the vehicle ...............8-3
Maintenance precautions ..........8-5
Outside the vehicle ..............8-2
Resetting the maintenance interval . . . .4-10
Seat belt maintenance ...........1-29
Setting ....................4-9
Under the hood and vehicle .........8-4
Malfunction indicator light ...........2-14 Map lights
....................2-54
Map pocket ...................2-38
Meters and gauges ................2-3
Instrument brightness control .......2-28
Mirror Automatic anti-glare inside mirror .....3-27
Outside mirror control ...........3-27
Outside mirrors ...............3-27
Vanity mirror .................3-26
Moonroof ....................2-50
Music Box hard-disk drive audio system . . .4-41
O
Octane rating (See fuel octane rating) .....9-4
Odometer .....................2-4
Oil Capacities and recommended
fuel/lubricants ................ .9-2
Changing
engine oil .............8-9
Changing engine oil filter ..........8-10
Checking engine oil level ..........8-8
Engine oil ...................8-8
Engine oil and oil filter recommendation . .9-5
Engine oil pressure low/engine coolant
temperature high warning light .......2-10
Engine oil viscosity ..............9-5
Outside mirror control .............3-27
Outside mirrors .................3-27
Overheat If your vehicle overheats ..........6-10
Owner’s manual order form ..........9-32
Owner’s manual/service manual order
information ....................9-32
10-4
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P
Parking Parking brake operation ..........5-17
Parking/parking on hills ...........5-48
Pedal position adjustment ...........3-25
Personal lights .................2-53
Phone, Bluetooth hands-free system . . . .4-70
Power Power door locks ...............3-5
Power outlet .................2-34
Power rear windows ............2-49
Power steering fluid .............8-11
Power steering system ...........5-49
Power vent windows ............2-50
Power windows ...............2-47
Rear power windows ............2-49
Precautions Maintenance precautions ..........8-5
On-pavement and off-road driving
precautions ..................5-3
Precautions on child
restraints ........1-31, 1-39, 1-44, 1-49
Precautions on seat belt usage ......1-20
Precautions on supplemental restraint
system ....................1-52
Precautions when starting and driving . . .5-2
Pre-tensioner seat belt system .........1-65
Programmable features .............4-11
Push starting ..................6-10 R
Radio Car phone or CB radio ...........4-69
FM/AM/SAT radio with compact disc
(CD) player .................4-34
Rear audio controls .............4-53
Steering wheel audio control switch. . . .4-51
Readiness for inspection maintenance
(I/M) test .....................9-31
Rear audio controls ...............4-53
Rear center seat belt ..............1-26
Rear power windows ..............2-49
Rear seat air conditioner ............4-24
Rear sonar system ...............5-52
Rear sonar system off switch .........2-32
Rear
window and outside mirror defroster
switch ......................2-24
Rear window wiper and washer switches . . .2-23
RearView Monitor ................4-18
Recorders Event data ..................9-32
Refrigerant recommendation ..........9-6
Registering your vehicle in another country. . .9-9
Remote controller (See INFINITI mobile
entertainment system) .............4-57
Reporting safety defects (US only) ......9-30
Resetting the fuel economy ...........4-7
Roof rack ....................2-46
S
Safety Child safety rear door lock ..........3-6 Child seat belts . . . .1-31, 1-39, 1-44, 1-49
Reporting safety defects (US only) . . . .9-30
Screen (See INFINITI mobile entertainment
system) .....................4-57
Seat adjustment Front power seat adjustment ........1-3
Second row bench seats ..........1-5
Second row captain’s chair .........1-4
Third row power folding seats .......1-18
Seat belt Child safety .................1-30
Infants and small children .........1-30
Injured Person ................1-23
Larger children ...............1-31
Precautions on seat belt usage ......1-20
Pregnant women ..............1-23
Pre-tensioner seat belt system .......1-65
Rear center seat belt ............1-26
Seat belt extenders .............1-29
Seat belt maintenance ...........1-29
Seat belts ..................1-20
Shoulder belt height adjustment ......1-28
Three-point type with retractor .......1-23
Seat belt warning light .............2-13
Seatback pockets ................2-38
Seats Adjustment ................. .1-2
Automatic
drive positioner .........3-29
Front seats ..................1-2
Heated seats ................2-30
Second row captain’s chair adjustment .....1-4
Security indicator light .............2-14
Security system (INFINITI vehicle immobilizer system) ,
engine start ...........2-21, 3-3, 5-11
Self-adjusting brakes ..............8-22
10-5
REVIEW COPY—2010 Infiniti QX56(iwz)
Owners Manual (owners)—USA_English (nna)
02/12/09—debbie