2021 INFINITI QX80 interior lights

How to temporarily disable the rear door
alert system ................................................................ 2-55
Power outlet .................................................................... 2-56 USB (Universal Serial Bus)
charging connector ................................................... 2-58
E-Call (SOS) Button (if so equipped) ........................ 2-59 Emergency support ................................................... 2-59
Storage ........................................................................\
..... 2-60
Cup holders ................................................................ 2-60
Sunglasses holder ...................................................... 2-62
Glove box ..................................................................... 2-63
Console box ................................................................ 2-63
Tray ........................................................................\
....... 2-65
Coat hooks .................................................................. 2-65
Luggage hooks .......................................................... 2-66
Cargo floor box .......................................................... 2-66
Roof rack ..................................................................... 2-67
Windows ........................................................................\
... 2-68
Power windows ......................................................... 2-68
Moonroof ........................................................................\
.. 2-70 Power moonroof ....................................................... 2-70
Welcome light .................................................................. 2-72 Battery saver system .............................................. 2-72
Interior lights .................................................................... 2-72
Interior light switch .................................................. 2-73
Console light ............................................................... 2-73
Map lights ................................................................... 2-74
Rear personal lights .................................................. 2-74 Vanity mirror lights ........................................................ 2-74
Cargo light ....................................................................... 2-75
HomeLink
®Universal Transceiver (Type A)
(if so equipped) ............................................................... 2-75
Programming HomeLink
®..................................... 2-76
Programming HomeLink®for Canadian
customers and gate openers ............................... 2-77
Operating the HomeLink
®
Universal Transceiver ............................................. 2-77
Programming troubleshooting ............................ 2-78
Clearing the programmed information ............. 2-78
Reprogramming a single
HomeLink
®button .................................................. 2-78
If your vehicle is stolen .......................................... 2-78
HomeLink
®Universal Transceiver (Type B) (if
so equipped) .................................................................... 2-79
Programming HomeLink
®.................................... 2-80
Using the garage door
two-way communication ...................................... 2-82
Programming HomeLink
®for Canadian
customers and gate openers ............................... 2-83
Operating the HomeLink
®
Universal Transceiver ............................................. 2-83
Programming troubleshooting ............................ 2-83
Clearing the programmed information ............ 2-84
Reprogramming a single
HomeLink
®button ................................................. 2-84
If your vehicle is stolen ......................................... 2-84

Models with Intelligent Cruise Control (ICC)
system:
This indicator shows the conventional (fixed
speed) cruise control mode status. The
status is shown by the color.
See “Conventional (fixed speed) cruise con-
trol mode display and indicators” (P.5-81)
for details.
30. Not Available: High Camera
Temp (if so equipped)
This message appears when the Lane De-
parture Warning (LDW)/Lane Departure
Prevention (LDP) (if so equipped)/Blind Spot
Intervention
®(if so equipped) systems be-
come unavailable because a camera detects
an interior temperature of more than 104°F
(40°C).
For additional information, refer to “Lane
Departure Warning (LDW)/Lane Departure
Prevention (LDP)” (P.5-22) or “Blind Spot
Intervention
®(BSI)” (P.5-41).
31. Unavailable: Side Radar Ob-
struction (if so equipped)
This message appears when the Blind Spot
Warning (BSW)/Blind Spot Intervention®
(BSI) (if so equipped)/Back-up Collision
Intervention (BCI) systems become unavail-
able because a radar blockage is detected. For additional information, refer to “Blind
Spot Warning (BSW)” (P.5-31), “Blind Spot
Intervention
®(BSI)” (P.5-41) or “Back-up
Collision Intervention (BCI)” (P.5-53).
32. Unavailable: High Accelerator
Temperature
This message appears when the Back-up
Collision Intervention (BCI) system and/or
the Distance Control Assist (DCA) system
becomes unavailable because of an interior
temperature greater than approximately
104°F (40°C). For additional information,
refer to “Back-up Collision Intervention
(BCI)” (P.5-53) or “Distance Control Assist
(DCA)” (P.5-84).
33. Not Available: Front Radar
Blocked
This message appears when the sensor area
of the front bumper is covered with dirt or is
obstructed, making it impossible to detect a
vehicle ahead.
The following systems will be automatically
canceled.
. Intelligent Cruise Control (ICC) system (if
so equipped)
. Distance Control Assist (DCA) system (if
so equipped) .
Forward Emergency Braking (FEB) with
pedestrian detection system
. Predictive Forward Collision Warning
(PFCW) system
For more details, see “Intelligent Cruise
Control (ICC)” (P.5-64), “Distance Control
Assist (DCA)” (P.5-84), “Forward Emer-
gency Braking (FEB) with pedestrian detec-
tion” (P.5-95) or “Predictive Forward
Collision Warning (PFCW)” (P.5-103).
34. Shipping Mode On Push Sto-
rage Fuse (if so equipped)
This warning may appear if the extended
storage fuse switch is not pushed in
(switched on). When this warning appears,
push in (switch on) the extended storage
fuse switch to turn off the warning. For
more information, see “Extended storage
fuse switch” (P.8-20).
35. Headlight System Error
This warning appears if the LED headlights
are malfunctioning. It is recommended you
have the system checked by an INFINITI
retailer.
Instruments and controls2-27

2-72Instruments and controls
SIC3642
To activate or deactivate the welcome light
function, perform the following procedure.
1. Push the ignition switch to the ONposition.
2. Open the driver’s side door.
3. Within 20 seconds after the ignition switch is pushed to the ON position,
push the door open request switch on
the driver’s side door handle for more
than 5 seconds with the driver’s door
open.
4. A chime sounds when the setting is completed.
Once the welcome light function is active,
the puddle light
and the passenger cabin illumination will illuminate when you ap-
proach the vehicle with the Intelligent Key
(within approximately 3.3 ft (1 m) of the
antenna built inside the door handles) and
the following conditions are met.
.
All doors are closed and locked.
. The ignition switch is in the LOCK or OFF
position.
. The Intelligent Key is outside the vehicle.
. The puddle light operates within a set
duration.
BATTERY SAVER SYSTEM
The welcome light function will be deacti-
vated automatically to prevent battery dis-
charge under the following conditions. To
activate the welcome light function again,
unlock any door.
. If the welcome light function does not
operate within a set duration. Note that
the duration is set to 9 days as the
factory default setting.
. If the welcome light function is activated
15 consecutive times when you approach
and leave the vehicle with the Intelligent
Key without the doors being unlocked.
CAUTION
. Turn off the lights when you leave
the vehicle.
. Do not use the lights for extended
periods of time with the engine
stopped. This could result in a dis-
charged battery.
WELCOME LIGHT INTERIOR LIGHTS

JVI0760X
INTERIOR LIGHT SWITCH
ON switch
When the ON switchis pushed in, the map
lights and rear personal lights will illuminate.
DOOR OFF switch
When the switchis not pushed in, the map
lights and rear personal lights will illuminate
for a period of time under the following
conditions:
. when the ignition switch is placed in the
OFF position.
. when doors are unlocked by pushing the
UNLOCK
button on the Intelligent
Key or door handle request switch with the ignition switch in the OFF position.
. when any door is opened and then closed
with the ignition switch in the OFF
position.
. when any door is opened with the
ignition switch in the ACC or ON posi-
tion.
— The lights will remain on while the
door is opened. When the door is
closed, the lights will turn off.
When the “Lamp ON when Door Unlocks”
key is set to the OFF position (see INFINITI
InTouch
TMOwner’s Manual), the lights will
illuminate under the following condition:
. any door is opened with the ignition
switch in any position
— remain on while the door is opened. When the door is closed, the lights go
off.
When the switch
is pushed in, the map
lights and rear personal lights will not
illuminate under the above condition.
JVI0759X
CONSOLE LIGHT
The console light will turn on whenever the
clearance lights or headlights are illumi-
nated.
Instruments and controls2-73

8 Do-it-yourself
Maintenance precautions ............................................... 8-2
Engine compartment check locations ......................... 8-3VK56VD engine model .............................................. 8-3
Engine cooling system ..................................................... 8-4 Checking engine coolant level ................................. 8-5
Changing engine coolant .......................................... 8-5
Engine oil ........................................................................\
..... 8-6 Checking engine oil level ........................................... 8-6
Changing engine oil and filter .................................. 8-6
Automatic Transmission Fluid (ATF) .......................... 8-8
Power steering fluid ......................................................... 8-8
Brake fluid ........................................................................\
... 8-9 Brake fluid ..................................................................... 8-9
Window washer fluid ................................................... 8-10
Battery ........................................................................\
....... 8-11 Jump starting ............................................................. 8-12
Variable voltage control system ................................. 8-13
Drive belts ........................................................................\
. 8-13
Spark plugs ....................................................................... 8-14 Replacing spark plugs .............................................. 8-14
Air cleaner ........................................................................\
. 8-14 Windshield wiper blades .............................................. 8-15
Cleaning ..................................................................... 8-15
Replacing ................................................................... 8-16
Rear window wiper blades .......................................... 8-16
Brakes ........................................................................\
........ 8-17 Self-adjusting brakes ............................................. 8-17
Brake pad wear warning ....................................... 8-17
Brake booster ........................................................... 8-17
Fuses ........................................................................\
.......... 8-18 Engine compartment .............................................. 8-18
Passenger compartment ...................................... 8-20
Intelligent Key battery replacement ......................... 8-21
Lights ........................................................................\
......... 8-23
Headlights ................................................................ 8-24
Exterior and interior lights ................................... 8-24
Wheels and tires ............................................................. 8-27
Tire pressure ............................................................. 8-27
Tire labeling .............................................................. 8-31
Types of tires ........................................................... 8-33
Tire chains ................................................................ 8-34
Changing wheels and tires ................................... 8-35

8-24Do-it-yourself
HEADLIGHTS
If replacement is required, it is recommended
you visit an INFINITI retailer for this service.
EXTERIOR AND INTERIOR LIGHTS
ItemWattage (W)Bulb No.
Headlight* High beams LED—
Low beams LED—
Front turn signal light* LED—
Fog light* LED—
Front parking light* LED—
Front side marker light* LED—
Rear combination light* tail LED—
back-up LED—
stop/tail LED—
side marker LED—
Rear turn signal light* 21PY21W
License plate light* 5W5W
Puddle light* LED—
Front and rear armrest light* LED—
Map light* LED—
Rear personal light 8—
Cargo light 8—
Vanity mirror light 2—
Step light* (if so equipped) 5—
Side step light* (if so equipped) LED—
High-mounted stop light* LED—
*: It is recommended you visit an INFINITI retailer for replacement.

11 Index
A
ABS (Anti-lock Braking System) ................... 5-124
Adaptive front lighting system (AFS) ............ 2-45
Advanced air bag system .................................. 1-58
Aiming controlAdaptive front lighting system (AFS) ...... 2-45
Headlights ....................................................... 2-44
Air bag system
Advanced air bag system ............................ 1-58
Front passenger air bag and
status light ....................................................... 1-60
Front-seat mounted side-impact
supplemental air bag system ..................... 1-65
Roof-mounted curtain side-impact and
rollover supplemental air bag system ...... 1-65
Air bag warning labels ....................................... 1-68
Air bag warning light .............................. 1-69, 2-14
Air cleaner housing filter ................................... 8-14
Air conditioner Air conditioner service ................................. 4-37
Air conditioner specification label ......... 10-13
Air conditioning system refrigerant
and oil recommendations ................ 4-37, 10-7
Automatic air conditioner ........................... 4-29
Automatic climate control ......................... 4-28
DUAL mode setting ...................................... 4-32
In-cabin microfilter ........................................ 4-36
Alarm, How to stop alarm (see vehicle
security system) ................................................... 2-35 Alcohol, drugs and driving ................................ 5-10
Antenna .................................................................. 4-37
Anti-lock Braking System (ABS) ................... 5-124
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 ........................................ 4-3
Audible reminders ................................................ 2-19
Auto closure .......................................................... 3-25
Autolight system .................................................. 2-40
Automatic
Automatic air conditioner ........................... 4-29
Automatic Transmission Fluid (ATF) ......... 8-8
Climate control .............................................. 4-28
Door locks .......................................................... 3-6
Drive positioner ............................................. 3-40
Driving with automatic transmission ....... 5-18
Seat positioner .............................................. 3-40
Average speed ...................................................... 2-31
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 ........................ 2-44, 2-72
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 .......... 5-41
Blind Spot Warning (BSW) system ................ 5-31
Booster seats ........................................................ 1-48
Brake
Anti-lock Braking System (ABS) ............ 5-124
Brake booster ................................................. 8-17
Brake fluid ......................................................... 8-9
Brake system ................................................ 5-123
Parking brake operation .............................. 5-22
Warning light .................................................. 2-12
Break-in schedule .............................................. 5-111
Brightness control Instrument panel ............................................ 2-46
Bulb check/instrument panel ........................... 2-12
Bulb replacement ................................................. 8-23
C
Cabin air filter ....................................................... 4-36
Camera aiding sonar function ......................... 4-17
Capacities and
recommended fluids/lubricants ....................... 10-2
Car phone or CB radio ....................................... 4-38
Cargo floor box .................................................... 2-66

11-4
INFINITI InTouch™ Owner’s Manual ............... 4-2
INFINITI Vehicle Immobilizer System ............ 2-35
Inside mirror .......................................................... 3-30
Inspection/maintenance (I/M) test ............. 10-34
Instrument brightness control ......................... 2-46
Instrument panel ..................................................... 2-5
Intelligent cruise control (ICC) system .......... 5-64
Intelligent Key .......................................................... 3-2
Intelligent Key system ........................................... 3-7Battery replacement ..................................... 8-21
Key operating range ....................................... 3-9
Key operation ................................................. 3-10
Warning signals .............................................. 3-12
Interior light replacement .................................. 8-24
Interior light switch ............................................. 2-73
Interior lights ......................................................... 2-72
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
Labels
Air bag warning labels ................................. 1-68
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 ............................. 8-28, 10-13
Vehicle identification number (VIN) ....... 10-11
Lane Departure Warning (LDW)/
Lane Departure Prevention (LDP) ................ 5-22
LATCH system ..................................................... 1-33
License plate, Installing front
license plate ......................................................... 10-15
Liftgate ................................................................... 3-22
Light
Air bag warning light .................................... 1-69
Bulb replacement ........................................... 8-23
Cargo light ....................................................... 2-75
Fog light switch ............................................. 2-47
Headlight switch ........................................... 2-40
Headlights bulb replacement .................... 8-24
Interior light switch ....................................... 2-73
Interior lights ................................................... 2-72
Map lights ........................................................ 2-74
Replacement ................................................... 8-23
Vanity mirror lights ....................................... 2-74 Warning lights, indicator lights and
audible reminders .......................................... 2-11
Lights, Exterior and interior
light replacement ................................................. 8-24
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 ..................................................... 2-66
M
Maintenance Battery .............................................................. 8-11
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 ................................. 1-28
Standard maintenance .................................... 9-7
Maintenance schedules ........................................ 9-6
Malfunction indicator light (MIL) ..................... 2-17