2014 INFINITI QX70 warning light

Replacing wheels and tires
When replacing a tire, use the same size,
tread design, speed rating and load carry-
ing capacity as originally equipped. (See
“Specifications”(P.9-8) for recommended
types and sizes of tires and wheels.)
WARNING
. The use of tires other than those
recommended 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, speed-
ometer calibration, headlight aim and
bumper height. Some of these effects
may lead to accidents and could result in
serious personal injury.
. For Two-Wheel Drive (2WD) models, 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 accident and personal injury.
. If the wheels are changed for any
reason, always replace with wheels
which have the same off-set dimension.
Wheels of a different off-set could cause
premature tire wear, degrade vehicle
handling characteristics and/or interfer-
ence with the brake discs/drums. Such
interference can lead to decreased brak-
ing efficiency and/or early brake pad/
shoe wear. See “Wheels and tires” (P.9-
9) of this manual for wheel off-set
dimensions.
. When a spare tire is mounted or a wheel
is replaced, 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 retailer 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 repaired.
Such wheels or tires could have struc-
tural damage and could fail without warning.
. The use of retread tire is not recom-
mended.
. For additional information regarding
tires, refer to “Important Tire Safety
Information” (US) or“Tire Safety Infor-
mation” (Canada) in the Warranty Infor-
mation Booklet.All-Wheel Drive (AWD) 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
damage the transmission, transfer case
and differential gears.
. ONLY use spare tires specified for the
AWD model.
If excessive tire wear is found, it is
recommended that all four tires be re-
Maintenance and do-it-yourself8-41

to the hitch, not to the vehicle bumper or
axle. The safety chains can be attached to
the bumper if the hitch ball is mounted to
the bumper. Be sure to leave enough slack
in the chains to permit turning corners.
Trailer lights
CAUTION
When splicing into the vehicle electrical
system, a commercially available power-
type module/converter must be used to
provide power for all trailer lighting. This
unit uses the vehicle battery as a direct
power source for all trailer lights while
using the vehicle tail light, stoplight and
turn signal circuits as a signal source. The
module/converter must draw no more than
15 milliamps from the stop and tail lamp
circuits. Using a module/converter that
exceeds these power requirements may
damage the vehicle’s electrical system.
See a reputable trailer retailer to obtain
the proper equipment and to have it
installed.
Trailer lights should comply with federal
and/or local regulations. For assistance in hooking up trailer lights, contact an
INFINITI retailer or reputable trailer retailer.
Trailer brakes
If your trailer is equipped with a braking
system, make sure it conforms to federal
and/or local regulations and that it is
properly installed.
WARNING
Never connect a trailer brake system directly
to the vehicle brake system.
Pre-towing tips
.
Be certain your vehicle maintains a level
position when a loaded or unloaded
trailer is hitched. Do not drive the
vehicle if it has an abnormal nose-up
or nose-down condition; check for
improper tongue load, overload, worn
suspension or other possible causes of
either condition.
. Always secure items in the trailer to
prevent load shift while driving.
. Keep the cargo load as low as possible
in the trailer to keep the trailer center of
gravity low. .
Load the trailer so approximately 60%
of the trailer load is in the front half and
40% is in the back half. Also make sure
the load is balanced side to side.
. Check your hitch, trailer tire pressure,
vehicle tire pressure, trailer light opera-
tion, and trailer wheel lug nuts every
time you attach a trailer to the vehicle.
. Be certain your rearview mirrors con-
form to all federal, state or local
regulations. If not, install any mirrors
required for towing before driving the
vehicle.
. Determine the overall height of the
vehicle and trailer so the required
clearance is known.Trailer towing tips
In order to gain skill and an understanding
of the vehicle’ s behavior, you should
practice turning, stopping and backing up
in an area which is free from traffic.
Steering stability, and braking perfor-
mance will be somewhat different than
under normal driving conditions.
. Always secure items in the trailer to
prevent load shift while driving.
. Lock the trailer hitch coupler with a pin
or lock to prevent the coupler from
Technical and consumer information9-25

WARNING
A vehicle equipped with All-Wheel Drive
(AWD) should never be tested using a two
wheel dynamometer (such as the dynam-
ometers used by some states for emissions
testing), or similar equipment. Make sure
you inform test facility personnel that your
vehicle is equipped with AWD before it is
placed on a dynamometer. Using the wrong
test equipment may result in transmission
damage or unexpected vehicle movement
which could result in serious vehicle da-
mage or personal injury.
Due to legal requirements in some states/
areas or provinces, your vehicle may be
required to be in what is called the“ready
condition” 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 readycondition”
. Before taking the I/M test,
check the vehicle’ s inspection/mainte-
nance test readiness condition. Place the
ignition switch in the ON position 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”.
Contact an INFINITI retailer to set the
“ready condition” or to prepare the vehicle
for testing. This vehicle is equipped with an Event Data
Recorder (EDR). The main purpose of an
EDR is to record, in certain crash or near
crash-like situations, such as an air bag
deployment or hitting a road obstacle, data
that will assist in understanding how a
vehicle’s systems performed. The EDR is
designed to record data related to vehicle
dynamics and safety systems for a short
period of time, typically 30 seconds or
less. The EDR in this vehicle is designed to
record such data as:
.
How various systems in your vehicle
were operating;
. Whether or not the driver and passen-
ger safety belts were buckled/fastened;
. How far (if at all) the driver was
depressing the accelerator and/or
brake pedal; and,
. How fast the vehicle was traveling.
. Sounds are not recorded.
These data can help provide a better
understanding of the circumstances in
which crashes and injuries occur.
NOTE: EDR data are recorded by your
vehicle only if a nontrivial crash situation
occurs; no data are recorded by the EDR
under normal driving conditions and no
personal data (e.g. name, gender, age and
Technical and consumer information9-31
READINESS FOR INSPECTION/
MAINTENANCE (I/M) TEST EVENT DATA RECORDERS (EDR)

10 Index
A
ABS (Anti-lock Braking System) ......................... 5-83
Adaptive front lighting system (AFS) .................. 2-42
Adaptive shift control (ASC) .............................. 5-19
Advanced air bag system .................................. 1-42
Aiming control, Adaptive front lighting
system (AFS) ..................................................... 2-42
Air bag systemAdvanced air bag system ............................. 1-42
Front passenger air bag and status light ...... 1-44
Front-seat mounted side-impact
supplemental air bag system ....................... 1-47
Roof-mounted curtain side-impact and rollover
supplemental air bag system ....................... 1-47
Air bag warning labels ...................................... 1-50
Air bag warning light ............................... 1-50, 2-18
Air cleaner housing filter ................................... 8-21
Air conditioner Advanced Climate Control System (ACCS) ..... 4-52
Air conditioner service ................................. 4-54
Air conditioner specification label ................ 9-13
Air conditioning system refrigerant and
lubricant recommendations .................. 4-54, 9-7
Automatic climate control .................. 4-48, 4-51
In-cabin microfilter ....................................... 4-54
Alarm, How to stop alarm (see vehicle
security system) ................................................ 2-32
Alcohol, drugs and driving .................................. 5-8
All-wheel drive (AWD) ........................................ 5-76
All-wheel drive (AWD) warning light .................. 2-14 Antenna ............................................................ 4-91
Anti-lock Braking System (ABS) ......................... 5-83
Anti-lock braking system (ABS) warning light .... 2-14
Appearance care
Exterior appearance care ................................ 7-2
Interior appearance care ................................ 7-4
Armrest ............................................................. 1-10
Around View
TMMonitor (AVM) ........................... 4-31
Audible reminders ............................................ 2-22
Audio operation precautions ............................. 4-54
Audio system .................................................... 4-54 Steering wheel audio controls ...................... 4-90
Auto closure ..................................................... 3-23
Autolight system ............................................... 2-39
Automatic Automatic transmission fluid (ATF) ............... 8-15
Climate control .................................. 4-48, 4-51
Door locks ..................................................... 3-5
Drive positioner ........................................... 3-32
Driving with automatic transmission ............ 5-15
Moonroof ..................................................... 2-62
Seat positioner ............................................ 3-32
Average fuel consumption and speed ................ 2-29
Avoiding collision and rollover ............................ 5-6
B
Back door (See lift gate) ................................... 3-18
Battery .............................................................. 8-17
Battery saver system ................................... 2-40 Intelligent Key .............................................. 8-27
Variable voltage control system ................... 8-19
Before starting the engine ................................ 5-14
Belts (See drive belts) ....................................... 8-19
Bluetooth
®hands-free phone system
(models with navigation system) ....................... 4-93
Bluetooth
®hands-free phone system
(models without navigation system) ................ 4-103
Bluetooth streaming audio .............. 4-67, 4-82, 4-91
Booster seats .................................................... 1-34
Brake
Anti-lock Braking System (ABS) .................... 5-83
Brake fluid ................................................... 8-16
Brake system ............................................... 5-80
Parking brake operation ............................... 5-20
Warning light ............................................... 2-14
Break-in schedule ............................................. 5-74
Brightness control Display ON/OFF button .................................. 4-9
Instrument panel ......................................... 2-43
Bulb check/instrument panel ............................ 2-13
Bulb replacement .............................................. 8-29
C
Cabin air filter ................................................... 4-54
Capacities and recommended fuel/lubricants ...... 9-2
Car phone or CB radio ...................................... 4-92
Cargo (See vehicle loading information) ............ 2-56
Cargo cover....................................................... 2-57

10-2
Cargo light ........................................................ 2-66
Cargo net .......................................................... 2-56
Catalytic converter, Three way catalyst ................ 5-3
CD/CF/USB memory care and cleaning ............. 4-89
Center multi-function control panel ..................... 4-3
Child restraints ................................................. 1-20Booster seats ............................................... 1-34
LATCH system .............................................. 1-22
Precautions on child restraints ..................... 1-20
Child safety ...................................................... 1-18
Child safety rear door lock .................................. 3-6
Chimes Audible reminders ....................................... 2-22
Seat belt warning light and chime ............... 2-18
Circuit breaker, Fusible link............................... 8-25
Cleaning exterior and interior ....................... 7-2, 7-4
Climate control Automatic climate control .................. 4-48, 4-51
Clock ................................................................ 2-50
Coat hooks ....................................................... 2-55
Cockpit ............................................................... 2-3
Cold weather driving ......................................... 5-87
Compact Disc (CD) player (See audio system) ... 4-72
Compact spare tire ........................................... 8-42
Compass ........................................................... 2-10
Console box ...................................................... 2-54
Continuous Damping Control ............................. 5-79
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 ............................. 8-11
Checking engine coolant level ...................... 8-10
Corrosion protection ........................................... 7-7
Cover, Cargo cover ............................................ 2-57
Cruise control ................................................... 5-30 Fixed speed cruise control (on ICC system) ... 5-50
Cup holders ...................................................... 2-51
Current fuel consumption .................................. 2-29
D
Daytime running light system ........................... 2-41
Defroster switch, Rear window and outside mirror
defroster switch ................................................ 2-37
Dimensions ....................................................... 9-10
Distance Control Assist (DCA) system ................ 5-54
Distance Control Assist (DCA) system
warning light .................................................... 2-15
Distance to empty ............................................. 2-29
Door/lift gate open warning .............................. 2-26
Dot matrix liquid crystal display ....................... 2-22
Drive belts ........................................................ 8-19
Drive positioner ................................................ 3-32
Driving All-wheel drive (AWD) ................................... 5-76
Cold weather driving .................................... 5-87
Driving with automatic transmission ............ 5-15
On-pavement and off-road driving .................. 5-7
Precautions when starting and driving ........... 5-3 Safety precautions ......................................... 5-9
DS (Drive Sport) mode ...................................... 5-17
DVD player operation ........................................ 4-73
E
Economy, Fuel ................................................... 5-76
Elapsed time ..................................................... 2-29
Elapsed time and trip odometer ........................ 2-29
Emission control information label .................... 9-13
Emission control system warranty ..................... 9-29
Engine Before starting the engine ........................... 5-14
Break-in schedule ........................................ 5-74
Capacities and
recommended fuel/lubricants ........................ 9-2
Changing engine coolant ............................. 8-11
Changing engine oil and filter ...................... 8-12
Checking engine coolant level ...................... 8-10
Checking engine oil level ............................. 8-12
Coolant temperature gauge ............................ 2-8
Emergency engine shut off ........................... 5-13
Engine block heater ..................................... 5-88
Engine compartment check locations ............. 8-7
Engine cooling system ................................... 8-9
Engine oil .................................................... 8-11
Engine oil and oil filter recommendation ........ 9-6
Engine oil replacement indicator .................. 2-27
Engine oil viscosity ........................................ 9-7
Engine serial number ................................... 9-12
Engine specifications ..................................... 9-8
Engine start operation indicator ................... 2-25

If your vehicle overheats .............................. 6-12
Starting the engine ...................................... 5-14
Entry/exit function, Automatic drive positioner ... 3-32
Event Data Recorders (EDR) ............................... 9-31
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 .............................. 8-21
Changing engine oil and filter ...................... 8-12
Flashers (See hazard warning flasher switch) ...... 6-2
Flat tire ............................................................... 6-3
Flat towing ........................................................ 9-27
Floor mat cleaning .............................................. 7-5
Fluid Automatic transmission fluid (ATF) ............... 8-15
Brake fluid ................................................... 8-16
Capacities and
recommended fuel/lubricants ........................ 9-2
Engine coolant ............................................... 8-9
Engine oil .................................................... 8-11
Power steering fluid ..................................... 8-15
Window washer fluid ................................... 8-16
FM-AM-SAT radio with Compact Disc
(CD) player ........................................................ 4-69
Fog light switch ................................................ 2-44
Forward Collision Warning (FCW) system ........... 5-67
Front passenger air bag and status light ........... 1-44
Front power seat adjustment ............................... 1-3
Front seat, Front seat adjustment ........................ 1-3 Front-seat active head restraint ........................... 1-9
Fuel
Capacities and
recommended fuel/lubricants ........................ 9-2
Fuel economy............................................... 5-76
Fuel economy information (display) .............. 4-11
Fuel information ............................................. 9-4
Fuel octane rating .......................................... 9-4
Fuel-filler cap ............................................... 3-24
Fuel-filler door ............................................. 3-24
Gauge ............................................................ 2-9
LOOSE FUEL CAP warning ............................. 3-26
Fuel Efficient Driving Tips .................................. 5-74
Fuses ................................................................ 8-25
Fusible links ..................................................... 8-25
G
Garage door opener, HomeLink®
Universal Transceiver ........................................ 2-67
Gas cap ............................................................ 3-24
Gauge
Engine coolant temperature gauge ................. 2-8
Fuel gauge ..................................................... 2-9
Odometer....................................................... 2-7
Speedometer ................................................. 2-7
Tachometer .................................................... 2-8
Trip computer .............................................. 2-29
General maintenance .......................................... 8-2
Glove box ......................................................... 2-53
H
Hands-free phone system, Bluetooth®
(models with navigation system) ....................... 4-93
Hands-free phone system, Bluetooth®
(models without navigation system) ................ 4-103
Hazard warning flasher switch ............................ 6-2
Head restraints ................................................... 1-6
Headlight aiming control .................................. 2-41
Headlights Aiming control (See adaptive front lighting
system (AFS)) ............................................... 2-42
Bulb replacement ......................................... 8-30
Headlight switch .......................................... 2-38
Xenon headlights ......................................... 2-38
Heater
Automatic climate control .................. 4-48, 4-51
Engine block heater ..................................... 5-88
HomeLink
®Universal Transceiver ...................... 2-67
Hood release .................................................... 3-18
Hook Coat hooks .................................................. 2-55
Luggage hook .............................................. 2-55
Horn ................................................................. 2-44
I
Ignition switch (Push-button) ............................ 5-11
Immobilizer system ........................................... 2-33
In-cabin microfilter ............................................ 4-54
Indicator
Dot matrix display ....................................... 2-22
10-3

10-4
Lights .......................................................... 2-19
INFINITI Vehicle Immobilizer System .................. 2-33
INFINITI voice recognition system .................... 4-118
INFO button ........................................................ 4-9
Inside mirror ..................................................... 3-29
Inspection/maintenance (I/M) test .................... 9-31
Instrument brightness control ........................... 2-43
Instrument panel ................................................ 2-5
Intelligent Brake Assist (IBA) off indicator light ... 2-20
Intelligent Brake Assist (IBA) system ................. 5-70
Intelligent Cruise Control (ICC) system (Full
Speed Range) ................................................... 5-32
Intelligent Cruise Control (ICC) system
warning light .................................................... 2-16
Intelligent cruise control (ICC) system,
Preview function ............................................... 5-54
Intelligent Key ..................................................... 3-2
Intelligent Key battery discharge indicator ........ 2-25
Intelligent Key insertion indicator ...................... 2-25
Intelligent Key removal indicator ....................... 2-25
Intelligent Key system ......................................... 3-6 Battery replacement ..................................... 8-27
Intelligent Key warning light ........................ 2-16
Key operating range ....................................... 3-8
Key operation ................................................ 3-9
Warning signals ........................................... 3-12
Interior light control switch ............................... 2-65
Interior light replacement .................................. 8-30
Interior lights .................................................... 2-64
iPod
®player operation ..................................... 4-86
ISOFIX child restraint ........................................ 1-22
J
Jump starting ...................................................... 6-9
K
Keyless entry (See remote keyless
entry system) .................................................... 3-14
Keys ................................................................... 3-2
For Intelligent Key system .............................. 3-6
L
LabelsAir bag warning labels ................................. 1-50
Air conditioner specification label ................ 9-13
Emission control information label ............... 9-13
Engine serial number ................................... 9-12
F.M.V.S.S./C.M.V.S.S. certification label ........ 9-12
Tire and Loading information label ...... 8-34, 9-13
Vehicle identification number (VIN) .............. 9-11
Lane Departure Prevention (LDP) ON
indicator light ................................................... 2-20
Lane Departure Prevention (LDP) system ........... 5-24
Lane departure warning (LDW) system .............. 5-22
Lane Departure Warning (LDW) system/
Lane Departure Prevention (LDP) system ........... 5-21
Lane departure warning chime .......................... 2-22
Lane departure warning light ............................ 2-16
LATCH system ................................................... 1-22
License plate, Installing front license plate ....... 9-14 Lift gate ............................................................ 3-18
Light
Air bag warning light ................................... 1-50
Bulb replacement ......................................... 8-29
Cargo light ................................................... 2-66
Fog light switch ........................................... 2-44
Headlight switch .......................................... 2-38
Headlights bulb replacement ....................... 8-30
Indicator lights ............................................ 2-19
Interior light control switch .......................... 2-65
Interior lights ............................................... 2-64
Map lights ................................................... 2-64
Personal lights ............................................. 2-65
Replacement ................................................ 8-29
Vanity mirror lights ...................................... 2-66
Warning/indicator lights and
audible reminders ........................................ 2-14
Xenon headlights ......................................... 2-38
Lights, Exterior and interior light replacement ... 8-30
Loading information (See vehicle
loading information) ......................................... 9-15
Lock Automatic door locks ..................................... 3-5
Door locks ..................................................... 3-4
Lift gate lock ................................................ 3-18
Power door lock ............................................. 3-4
Locking with mechanical key ............................... 3-4
Low fuel warning .............................................. 2-26
Low tire pressure warning light ......................... 2-16
Low tire pressure warning system
(See tire pressure monitoring system (TPMS)) ..... 5-4

Low washer fluid warning ................................. 2-26
Luggage hooks ................................................. 2-55
M
MaintenanceBattery ......................................................... 8-17
General maintenance ..................................... 8-2
Indicators for maintenance ........................... 2-27
Inside the vehicle .......................................... 8-3
Maintenance precautions ............................... 8-5
Maintenance requirements ............................. 8-2
Outside the vehicle ........................................ 8-2
Seat belt maintenance ................................. 1-17
Malfunction indicator light (MIL) ....................... 2-20
Map lights ........................................................ 2-64
Master warning light ......................................... 2-18
Mechanical key (Intelligent Key system) .............. 3-3
Memory storage, Automatic drive positioner ..... 3-34
Meter, Trip computer ......................................... 2-29
Meters and gauges ............................................. 2-6 Instrument brightness control ...................... 2-43
Mirror Inside mirror ................................................ 3-29
Outside mirrors ............................................ 3-30
Vanity mirror ................................................ 3-32
Monitor, Rearview monitor ................................ 4-24
Moonroof .......................................................... 2-62
N
Net, Cargo net .................................................. 2-56
New vehicle break-in ......................................... 5-74
No key warning ................................................. 2-25
O
Odometer............................................................ 2-7
Off-road recovery ................................................ 5-7
Oil Capacities and
recommended fuel/lubricants ........................ 9-2
Changing engine oil and filter ...................... 8-12
Checking engine oil level ............................. 8-12
Engine oil .................................................... 8-11
Engine oil viscosity ........................................ 9-7
Oil filter replacement indicator ..................... 2-27
Operation, Indicators for operation ................... 2-25
Outside air temperature .................................... 2-30
Outside mirrors ................................................. 3-30
Overheat, If your vehicle overheats ................... 6-12
Owner’s Manual/Service Manual
order information .............................................. 9-32
P
Panic alarm ...................................................... 3-16
Parking Brake break-in ............................................. 5-80
Parking brake operation ............................... 5-20
Parking brake release warning ..................... 2-25 Parking on hills ........................................... 5-78
Personal lights .................................................. 2-65
Phone Bluetooth
®hands-free phone system
(models with navigation system) .................. 4-93
Bluetooth
®hands-free phone system
(models without navigation system) ........... 4-103
Car phone or CB radio ................................. 4-92
Power Front seat adjustment .................................... 1-3
Power door lock ............................................. 3-4
Power outlet ................................................ 2-50
Power steering fluid ..................................... 8-15
Power steering system ................................. 5-79
Power windows ............................................ 2-60
Precautions
Audio operation ........................................... 4-54
Braking precautions ..................................... 5-80
Child restraints ............................................ 1-20
Cruise control .............................................. 5-30
Driving safety ................................................. 5-9
Lane departure warning (LDW) system ......... 5-22
Maintenance .................................................. 8-5
On-pavement and off-road driving .................. 5-7
Seat belt usage ........................................... 1-11Supplemental restraint system ..................... 1-37
When starting and driving .............................. 5-3
Pre-crash seat belts with comfort function ........ 1-13
Preview function ............................................... 5-81
Preview function (for Intelligent cruise
control system) ................................................. 5-54
10-5