INFINITI QX80 2023 Owners Manual
Manufacturer: INFINITI, Model Year: 2023, Model line: QX80, Model: INFINITI QX80 2023Pages: 590, PDF Size: 2.57 MB
Page 571 of 590

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 passenger
safety belts were buckled/fastened;
. How far (if at all) the driver was depres-
sing the accelerator and/or brake pedal;
and,
. How fast the vehicle was traveling.
. Sounds are not recorded.
These data can help provide a better under-
standing 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
crash location) are recorded. However, other
parties, such as law enforcement, could combine the EDR data with the type of
personally identifying data routinely ac-
quired during a crash investigation.
To read data recorded by an EDR, special
equipment is required and access to the
vehicle or the EDR is needed. In addition to
the vehicle manufacturer and INFINITI re-
tailer, other parties, such as law enforce-
ment, that have the special equipment, can
read the information if they have access to
the vehicle or the EDR. EDR data will only be
accessed with the consent of the vehicle
owner or lessee or as otherwise required or
permitted by law.Genuine INFINITI Service Manual for this
model year and prior can be purchased. A
genuine INFINITI Service Manual is the best
source of service and repair information for
your vehicle. This manual is the same one
used by the factory-trained technicians
working at INFINITI retailers. Genuine
INFINITI Owner’s Manual can also be pur-
chased.
For USA:
For current pricing and availability of genu-
ine
INFINITI Service Manuals, contact:
www.infiniti-techinfo.com
For current pricing and availability of genu-
ineINFINITI Owner’s Manuals, contact:
1-800-247-5321
For Canada:
To purchase a copy of a genuine INFINITI
Service Manual or Owner’s Manual for this
model year and prior, please contact an
INFINITI retailer. For the phone number
and location of an INFINITI retailer in your
area, call the INFINITI Satisfaction Center at
1-800-361-4792 and a bilingual INFINITI
representative will assist you.
Technical and consumer information10-35
EVENT DATA RECORDERS (EDR) OWNER’S MANUAL/SERVICE
MANUAL ORDER INFORMATION
Page 572 of 590

10-36Technical and consumer information
MEMO
Page 573 of 590

MEMO
Technical and consumer information10-37
Page 574 of 590

10-38Technical and consumer information
MEMO
Page 575 of 590

11 Index
A
ABS (Anti-lock Braking System) ................... 5-134
Adaptive front lighting system (AFS) ............ 2-50
Advanced air bag system ................................... 1-57
Aiming controlAdaptive front lighting system (AFS) ..... 2-50
Headlights ........................................................ 2-49
Air bag system
Advanced air bag system ............................ 1-57
Driver and front passenger supplemental
knee air bag system ...................................... 1-65
Front passenger air bag and
status light ....................................................... 1-59
Front-seat mounted side-impact
supplemental air bag system ..................... 1-66
Roof-mounted curtain side-impact and
rollover supplemental air bag system ...... 1-66
Air bag warning labels ....................................... 1-69
Air bag warning light .............................. 1-70, 2-14
Air cleaner housing filter ................................... 8-14
Air conditioner
Advanced Climate Control System ......... 4-31
Air conditioner service ................................. 4-35
Air conditioner specification label ......... 10-13
Air conditioning system refrigerant
and oil recommendations ................ 4-35, 10-7
Automatic air conditioner .......................... 4-30
Automatic climate control ......................... 4-28
In-cabin microfilter ........................................ 4-35 Alarm, How to stop alarm (see vehicle
security system) ................................................... 2-39
Alcohol, drugs and driving ................................ 5-10
Alert
Rear Door Alert .............................................. 2-59
Antenna .................................................................. 4-36
Anti-lock Braking System (ABS) ................... 5-134
Anti-lock braking system (ABS)
warning light ......................................................... 2-15
Appearance care Exterior appearance care ............................... 7-2
Interior appearance care ................................ 7-5
Armrest ................................................................... 1-10
Around View
®Monitor ........................................ 4-4
Audible reminders ................................................ 2-19
Auto closure .......................................................... 3-25
Autolight system .................................................. 2-44
Automatic Automatic air conditioner .......................... 4-30
Automatic Transmission Fluid (ATF) ......... 8-8
Climate control .............................................. 4-28
Door locks .......................................................... 3-6
Drive positioner .............................................. 3-39
Driving with automatic transmission ....... 5-18
Seat positioner ............................................... 3-39
Average speed ...................................................... 2-35
Avoiding collision and rollover ........................... 5-8
B
Back door (See liftgate) ..................................... 3-22
Back-up Collision Intervention
(BCI) system .......................................................... 5-53
Battery .................................................................... 8-11
Battery saver system ........................ 2-49, 2-78
Intelligent Key ................................................. 8-21
Variable voltage control system ............... 8-13
Before starting the engine ................................ 5-15
Belts (See drive belts) ......................................... 8-13
Blind Spot Intervention
®(BSI) system .......... 5-42
Blind Spot Warning (BSW) ............................... 5-34
Booster seats ........................................................ 1-48
Brake Anti-lock Braking System (ABS) ............ 5-134
Brake booster ................................................. 8-17
Brake fluid ......................................................... 8-9
Brake system ................................................ 5-133
Parking brake operation .............................. 5-22
Warning light .................................................. 2-12
Break-in schedule .............................................. 5-114
Brightness control Instrument panel ............................................ 2-51
Bulb check/instrument panel ........................... 2-12
Bulb replacement ................................................. 8-23
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11-2
C
Cabin air filter ....................................................... 4-35
Camera aiding sonar function ......................... 4-17
Capacities and
recommended fluids/lubricants ....................... 10-2
Car phone or CB radio ....................................... 4-37
Cargo floor box .................................................... 2-72
Cargo light ............................................................. 2-81
Catalytic converter, Three way catalyst ......... 5-4
Center ventilators ................................................ 4-27
ChargerWireless charger ............................................ 2-63
Child restraints ..................................................... 1-30 Booster seats .................................................. 1-48
LATCH system ............................................... 1-33
Precautions on child restraints .................. 1-31
Top tether strap ............................................. 1-35
Child safety ........................................................... 1-28
Child safety rear door lock .................................. 3-6
Chimes Audible reminders .......................................... 2-19
Seat belt warning light and chime ............ 2-14
Circuit breaker, Fusible link .............................. 8-19
Cleaning exterior and interior .................... 7-2, 7-5
Climate control Automatic air conditioner .......................... 4-30
Automatic climate control ......................... 4-28
Clock ........................................................................\
2-37
Coat hooks ............................................................. 2-71
Cockpit ...................................................................... 2-3 Cold weather driving ........................................ 5-137
Console box ........................................................... 2-70
Console light ......................................................... 2-80
Coolant
Capacities and
recommended fluids/lubricants ................. 10-2
Changing engine coolant ............................... 8-5
Checking engine coolant level ...................... 8-5
Corrosion protection ............................................. 7-8
Cruise control ....................................................... 5-62
Fixed speed cruise control (on
ICC system) ..................................................... 5-81
Intelligent Cruise Control (ICC) ................ 5-64
Cruise indicator .................................................... 2-31
Cup holders ........................................................... 2-66
Current fuel consumption ................................. 2-35
D
Daytime Running Lights (DRL) system ......... 2-50
Digital video disc DVD ....................................... 4-37
Dimensions ......................................................... 10-10
Distance Control Assist (DCA) system .......... 5-85
Drive belts .............................................................. 8-13
Drive positioner .................................................... 3-39
Driver and front passenger supplemental
knee air bag ........................................................... 1-65
Driver Attention Alert (DAA) ......................... 5-112
Driving Cold weather driving .................................. 5-137
Driving with automatic transmission ....... 5-18
On-pavement and off-road driving ........... 5-8 Precautions when starting and driving ..... 5-4
Safety precautions ........................................ 5-10
E
E-Call (SOS) Button ........................................... 2-65
Economy, Fuel .................................................... 5-116
Elapsed time ......................................................... 2-35
Elapsed time and trip odometer ..................... 2-35
Emission control information label ............... 10-12
Emission control system warranty .............. 10-32
Engine
Before starting the engine .......................... 5-15
Break-in schedule ........................................ 5-114
Capacities and
recommended fluids/lubricants ................. 10-2
Changing engine coolant ............................... 8-5
Changing engine oil and filter ...................... 8-6
Checking engine coolant level ...................... 8-5
Checking engine oil level ............................... 8-6
Coolant temperature gauge ......................... 2-8
Emergency engine shut off ......................... 5-14
Engine block heater ................................... 5-138
Engine compartment check locations ........ 8-3
Engine cooling system ................................... 8-4
Engine oil ........................................................... 8-6
Engine oil and oil
filter recommendation .................................. 10-6
Engine oil viscosity ........................................ 10-7
Engine serial number ................................. 10-12
Engine specifications ................................... 10-8
Engine start operation indicator ............... 2-28
Page 577 of 590

If your vehicle overheats ............................. 6-14
Oil pressure gauge .......................................... 2-9
Protection mode ............................................ 5-17
Starting the engine ....................................... 5-15
Entry/exit function, memory seat .................. 3-39
Event Data Recorders (EDR) ........................ 10-35
Exhaust gas (carbon monoxide) ........................ 5-4
Explanation of scheduled
maintenance items ................................................. 9-5
Extended storage switch .................................. 8-20
F
F.M.V.S.S./C.M.V.S.S. certification label .... 10-12
Filter Air cleaner housing filter ............................. 8-14
Changing engine oil and filter ...................... 8-6
Flashers (See hazard warning
flasher switch) ......................................................... 6-2
Flat tire ...................................................................... 6-3
Flat towing .......................................................... 10-31
Flexible seating ..................................................... 1-11
Floor mat cleaning ................................................. 7-6
Fluid Automatic Transmission Fluid (ATF) ......... 8-8
Brake fluid ......................................................... 8-9
Capacities and
recommended fluids/lubricants ................. 10-2
Engine coolant .................................................. 8-4
Engine oil ........................................................... 8-6
Power steering fluid ....................................... 8-8
Window washer fluid .................................. 8-10 Fog light switch ................................................... 2-52
Forward Emergency Braking (FEB) with
Pedestrian Detection system ........................... 5-95
Forward Emergency Braking system
warning light ......................................................... 2-16
Front and rear sonar system .......................... 5-126
Front passenger air bag and status light ..... 1-59
Front power seat adjustment ............................. 1-4
Front seat
Front seat adjustment ........................ 1-4, 1-10
Front-seat active head restraint ...................... 1-17
Fuel Capacities and
recommended fluids/lubricants ................. 10-2
Fuel economy ............................................... 5-116
Fuel information ........................................... 10-4
Fuel octane rating ........................................ 10-4
Fuel-filler cap .................................................. 3-26
Fuel-filler door ............................................... 3-26
Gauge .................................................................. 2-9
Loose Fuel Cap warning ............................. 3-28
Fuel efficient driving tips ................................. 5-115
Fuses ....................................................................... 8-18
Fusible links ........................................................... 8-19
G
Garage door opener
HomeLink®
Universal Transceiver ....................... 2-81, 2-85
Gas cap ................................................................... 3-26 Gauge ........................................................................\
. 2-6
Engine coolant temperature gauge ............ 2-8
Engine oil pressure gauge ............................. 2-9
Fuel gauge ......................................................... 2-9
Odometer ............................................................ 2-7
Speedometer ...................................................... 2-7
Tachometer ....................................................... 2-8
Trip computer ................................................. 2-35
General maintenance ............................................. 9-2
Glove box ............................................................... 2-69
H
Hazard warning flasher switch ........................... 6-2
Head restraints/headrests ................................ 1-13
Headlight washer ................................................ 2-50
Headlights Aiming control ................................................ 2-49
Aiming control (See adaptive front
lighting system (AFS)) ................................. 2-50
Bulb replacement .......................................... 8-24
Headlight switch ........................................... 2-44
Heated seats ......................................................... 2-54
Heated steering wheel ....................................... 2-53
Heater Automatic climate control ......................... 4-28
Engine block heater ................................... 5-138
High beam assist ................................................. 2-47
Hill start assist system ..................................... 5-123
HomeLink
®Universal Transceiver ...... 2-81, 2-85
Hood release ......................................................... 3-21
11-3
Page 578 of 590

11-4
HookCoat hooks ...................................................... 2-71
Luggage hook ................................................. 2-71
Horn ........................................................................\
. 2-53
I
Ignition switch (Push-button) .......................... 5-12
Immobilizer system .............................................. 2-39
In-cabin microfilter .............................................. 4-35
Indicator
Vehicle information display ........................ 2-20
INFINITI InTouch
®Owner’s Manual ................ 4-3
INFINITI Vehicle Immobilizer System ............ 2-39
Inside mirror .......................................................... 3-30
Inspection/maintenance (I/M) test ............. 10-34
Instrument brightness control ......................... 2-51
Instrument panel ..................................................... 2-5
Intelligent Cruise Control (ICC) ...................... 5-64
Intelligent Key .......................................................... 3-2
Intelligent Key system ........................................... 3-7 Battery replacement ..................................... 8-21
Key operating range ....................................... 3-9
Key operation ................................................. 3-10
Warning signals .............................................. 3-12
Interior light replacement .................................. 8-24
Interior light switch ............................................. 2-79
Interior lights ......................................................... 2-79
ISOFIX child restraint ......................................... 1-33
J
Jump starting ......................................................... 6-11
K
Keyless entry (See remote keyless
entry system) ........................................................ 3-15
Keys ........................................................................\
.... 3-2 For Intelligent Key system ............................. 3-7
L
LabelsAir bag warning labels ................................. 1-69
Air conditioner specification label ......... 10-13
Emission control information label ........ 10-12
Engine serial number ................................. 10-12
F.M.V.S.S./C.M.V.S.S.
certification label ........................................ 10-12
Tire and Loading
information label ............................. 8-29, 10-13
Vehicle identification number (VIN) ....... 10-11
Lane Departure Prevention (LDP) .................. 5-27
Lane Departure Warning (LDW) .................... 5-22
LATCH system ..................................................... 1-33
License plate, Installing front
license plate ......................................................... 10-15
Liftgate ................................................................... 3-22
Light
Air bag warning light .................................... 1-70
Bulb replacement ........................................... 8-23 Cargo light ....................................................... 2-81
Fog light switch ............................................. 2-52
Headlight switch ........................................... 2-44
Headlights bulb replacement .................... 8-24
Interior light switch ....................................... 2-79
Interior lights ................................................... 2-79
Map lights ....................................................... 2-80
Replacement ................................................... 8-23
Vanity mirror lights ....................................... 2-81
Warning lights, indicator lights and
audible reminders .......................................... 2-11
Lights, Exterior and interior
light replacement ................................................. 8-24
Linking Intelligent Key (air conditioner) ........ 4-35
Loading information (See vehicle
loading information) ......................................... 10-15
Lock Automatic door locks ..................................... 3-6
Door locks .......................................................... 3-4
Liftgate lock .................................................... 3-22
Power door lock ............................................... 3-4
Locking with mechanical key ............................. 3-4
Loose Fuel Cap warning ................................... 3-26
Low tire pressure warning light ...................... 2-16
Low tire pressure warning system (See tire
pressure monitoring system (TPMS)) ............... 5-5
Luggage hooks ...................................................... 2-71
M
Maintenance
Battery .............................................................. 8-11
Page 579 of 590

General maintenance ...................................... 9-2
Inside the vehicle ............................................. 9-3
Maintenance precautions .............................. 8-2
Maintenance requirements ........................... 9-2
Maintenance schedules ................................. 9-6
Outside the vehicle ......................................... 9-2
Seat belt maintenance ................................. 1-27
Maintenance schedules ........................................ 9-6
Malfunction indicator light (MIL) ..................... 2-17
Map lights .............................................................. 2-80
Master warning light .............................. 2-14, 2-18
Mechanical key (Intelligent Key system) .......... 3-3
Memory seat ......................................................... 3-39
Memory storage, memory seat ...................... 3-40
Meter Trip computer ................................................. 2-35
Meters and gauges ................................................ 2-6 Instrument brightness control ................... 2-51
Mirror
Inside mirror ................................................... 3-30
Outside mirrors .............................................. 3-37
Smart Rearview Mirror ................................ 3-31
Vanity mirror ................................................... 3-39
Monitor Around View
®Monitor .................................. 4-4
Moonroof ............................................................... 2-76
Moving Object Detection (MOD) ................... 4-22
N
New vehicle break-in ........................................ 5-114
O
Odometer .................................................................. 2-7
Off-road recovery .................................................. 5-9
Oil Capacities and
recommended fluids/lubricants ................. 10-2
Changing engine oil and filter ...................... 8-6
Checking engine oil level ............................... 8-6
Engine oil ........................................................... 8-6
Engine oil pressure gauge ............................. 2-9
Engine oil viscosity ........................................ 10-7
Operation, operational indicators ................... 2-28
Outside air temperature .................................... 2-37
Outside mirrors .................................................... 3-37
Overheat, If your vehicle overheats ............... 6-14
Owner’s Manual/Service Manual
order information ............................................. 10-35
P
Panic alarm ............................................................ 3-16
Parking
Brake break-in .............................................. 5-133
Parking brake operation .............................. 5-22
Parking on hills ............................................ 5-124
Phone Car phone or CB radio ................................. 4-37 Pocket ...................................................................... 2-71
Power
Front seat adjustment ................................... 1-4
Moonroof ......................................................... 2-77
Power door lock ............................................... 3-4
Power outlet .................................................. 2-60
Power steering fluid ....................................... 8-8
Power steering system .............................. 5-132
Power windows ............................................. 2-73
Precautions
Braking precautions .................................... 5-133
Child restraints ............................................... 1-31
Cruise control ................................................. 5-62
Driving safety ................................................. 5-10
Maintenance ..................................................... 8-2
On-pavement and off-road driving ........... 5-8
Seat belt usage .............................................. 1-18
Supplemental restraint system .................. 1-51
When starting and driving ............................ 5-4
Predictive Forward Collision
Warning (PFCW) .............................................. 5-104
Push starting ......................................................... 6-13
Push-button ignition switch ............................. 5-12R
Radio Car phone or CB radio ................................. 4-37
Rain-sensing auto wiper system ..................... 2-41
Rapid air pressure loss .......................................... 5-9
Readiness for inspection/maintenance
(I/M) test ............................................................ 10-34
11-5
Page 580 of 590

11-6
Rear Door Alert .................................................... 2-59
Rear door lock, Child safety rear door lock .... 3-6
Rear personal lights ............................................ 2-80
Rear Seat Infotainment (RSI) system ............ 4-37
Rear ventilators .................................................... 4-27
Rear window wiper and washer switch ....... 2-42
Rear window wiper blades ............................... 8-16
Recorders, Event data .................................... 10-35
Registering your vehicle in
another country ................................................. 10-11
Remote engine start ................................ 3-17, 3-19
Remote keyless entry system .......................... 3-15
Reporting safety defects ................................ 10-33
Roadside assistance program ............................. 6-2
Rollover .................................................................... 5-8
RoofMoonroof ......................................................... 2-77
Roof rack ......................................................... 2-72
S
SafetyChild seat belts ............................................... 1-28
Towing safety .............................................. 10-23
Seat adjustment
Front power seat adjustment ...................... 1-4
Front seats ............................................. 1-4, 1-10
Seat belt(s)
Child safety ..................................................... 1-28
Infants ............................................................... 1-29
Injured persons ............................................... 1-21
Larger children ............................................... 1-29 Precautions on seat belt usage ................. 1-18
Pregnant women ........................................... 1-21
Seat belt cleaning ............................................ 7-8
Seat belt extenders ....................................... 1-27
Seat belt maintenance ................................. 1-27
Seat belt warning light and chime ............ 2-14
Seat belts ......................................................... 1-18
Seat belts with pretensioners .................... 1-68
Small children .................................................. 1-29
Three-point type ............................................ 1-21
Seat(s) Climate controlled seats .............................. 2-56
Driver-side memory ...................................... 3-39
Heated seats ................................................... 2-54
Seats .................................................................... 1-3
Security system (INFINITI Vehicle
Immobilizer System), Engine start .................. 2-39
Security system, Vehicle security system ..... 2-38
Servicing climate control ................................... 4-35
Setting memory function, memory seat ....... 3-41
Severe use maintenance ....................................... 9-7
Shift lever, Shift lock release ............................ 5-21
Shift lock release Transmission ................................................... 5-21
Shifting, Automatic transmission .................... 5-18
Side ventilators .................................................... 4-27
Smart Rearview Mirror ...................................... 3-31
SNOW mode ....................................................... 5-125
Snow mode switch .............................................. 2-57
Spare tire ................................................... 8-38, 10-9
Spark plugs ............................................................ 8-14 Speedometer ............................................................ 2-7
Standard maintenance .......................................... 9-7
Starting
Before starting the engine .......................... 5-15
Jump starting .................................................. 6-11
Precautions when starting and driving ..... 5-4
Push starting ................................................... 6-13
Starting the engine ....................................... 5-15
Status light, Front passenger air bag ............ 1-59
Steering
Heated steering wheel ................................. 2-53
Power steering fluid ....................................... 8-8
Power steering system .............................. 5-132
Tilt/telescopic steering ................................ 3-29
Storage ................................................................... 2-66
Sun visors ............................................................... 3-29
Sunglasses holder ................................................ 2-68
Supplemental air bag warning labels ............. 1-69
Supplemental air bag warning light ... 1-70, 2-14
Supplemental restraint system ......................... 1-51 Precautions on supplemental
restraint system ............................................. 1-51
Switch Autolight switch ............................................ 2-44
Fog light switch ............................................. 2-52
Hazard warning flasher switch .................... 6-2
Headlight aiming control ............................. 2-49
Headlight switch ........................................... 2-44
Ignition switch ................................................ 5-18
Power door lock switch ................................. 3-5
Snow mode switch ........................................ 2-57