warning light INFINITI QX80 2019 Service Manual

2-46Instruments and controls
WARNING
Do not use or allow occupants to use the
seat heater if you or the occupants
cannot monitor elevated seat tempera-
tures or have an inability to feel pain in
body parts that contact the seat. Use of
the seat heater by such people could
result in serious injury.
CAUTION
.The battery could run down if the
seat heater is operated while the
engine is not running.
. Do not use the seat heater for
extended periods or when no one is
using the seat.
. Do not put anything on the seat
which insulates heat, such as a blan-
ket, cushion, seat cover, etc. Other-
wise, the seat may become
overheated.
. Do not place anything hard or heavy
on the seat or pierce it with a pin or
similar object. This may result in
damage to the heater. .
Any liquid spilled on the heated seat
should be removed immediately with
a dry cloth.
. When cleaning the seat, never use
gasoline, thinner, or any similar ma-
terials.
. If any malfunctions are found or the
heated seat does not operate, turn
the switch off and have the system
checked. It is recommended you visit
an INFINITI retailer for this service.
SIC2770
FRONT
The front seats can be warmed by built-in
heaters. The switches located on the instru-
ment panel can be operated independently
of each other.
1. Start the engine.
2. Select heat range.
.For high heat, push the HI (High) side
of the switch..For low heat, push the LO (Low) sideof the switch..The indicator lightwill illuminate
when the heater is on.
3. To turn off the heater, push the “HI” or “LO” side (whichever is selected) of the
HEATED SEATS (if so equipped)

2-48Instruments and controls
SIC4334
The climate controlled seat warms up or
cools down the front seats by built-in
heaters or blowing cool air from the surface
of the seat. The switches located on the
instrument panel can be operated indepen-
dently of each other.
1. Start the engine.
2. Turn the control knob
to the heat sideor to the cool side. The indicator
lighton the control knob will illumi-
nate.
3. Adjust the temperature using the control knob
.
4. When the vehicle’s interior is warmed or cooled, and/or before you leave the vehicle, be sure to turn the control knob
to the OFF position (center). The indi-
cator light
on the control knob goes
off at the OFF position.
To check the air filter for the climate
controlled seat, it is recommended you
visit an INFINITI retailer for this service.
WARNING
Do not use or allow occupants to use the
seat heater if you or the occupants
cannot monitor elevated seat tempera-
tures or have an inability to feel pain in
body parts that contact the seat. Use of
the seat heater by such people could
result in serious injury.
CAUTION
. The battery could run down if the
climate controlled seat is operated
while the engine is not running.
. Do not use the climate controlled seat
for extended periods or when no one
is using the seat.
. Do not put anything on the seat
which insulates heat, such as a blan-
ket, cushion, seat cover, etc. Other- wise, the seat may become
overheated.
. Do not place anything hard or heavy
on the seat or pierce it with a pin or
similar object. This may result in
damage to the climate controlled
seat.
. Any liquid spilled on the seat should
be removed immediately with a dry
cloth.
. The climate controlled seat has an air
filter. Do not operate climate con-
trolled seat without an air filter. This
may result in damage to the system.
. When cleaning the seat, never use
gasoline, thinner, or any similar ma-
terials.
. If any malfunctions are found or the
climate controlled seat does not op-
erate, turn the switch off and have
the system checked. It is recom-
mended you visit an INFINITI retailer
for this service.
CLIMATE CONTROLLED SEATS
(if so equipped)

SSD0956
The warning systems switch is used to turn
on and off the warning systems (Lane
Departure Warning (LDW) and Blind Spot
Warning (BSW) systems) that are activated
using the settings menu on the center
display.
When the warning systems switch is turned
off, the indicator
on the switch is off. The
indicator will also be off if all of the warning
systems are deactivated using the settings
menu.
The LDW system will sound a warning chime
and blink the Lane Departure Warning
(LDW) indicator light (orange) to alert the
driver if the vehicle is traveling close to either
the left or the right of a traveling lane with detectable lane markers. (See “Lane Depar-
ture Warning (LDW)/Lane Departure Pre-
vention (LDP) ” (P.5-22).)
The BSW system will turn on the side
indicator lights, located next to the outside
mirrors, if the radar sensors detect a vehicle
in the detection zone. If the turn signal is
activated in the direction of the detected
vehicle, a chime sounds twice and the side
indicator light will flash. (See “Blind Spot
Warning (BSW)” (P.5-32).)
SIC4454
For driving or starting the vehicle on snowy
roads or slippery areas, push on the SNOW
mode switch. The SNOW mode indicator
light will illuminate. When the SNOW mode
is activated, engine output is controlled to
avoid wheel spin.
Push off the SNOW mode for normal
driving.
Instruments and controls2-49
WARNING SYSTEMS SWITCH (if
so equipped)
SNOW MODE SWITCH

2-56Instruments and controls
JVI0619X
SUNGLASSES HOLDER
To open the sunglasses holder, push and
release it. Only store one pair of sunglasses
in the holder.
WARNING
Keep the sunglasses holder closed while
driving to avoid obstructing the driver’s
view and to help prevent an accident.
CAUTION
.Do not use for anything other than
glasses.
. Do not leave glasses in the sunglasses
holder while parking in direct sun-
light. The heat may damage the
glasses.
SIC4393
GLOVE BOX
WARNING
Keep glove box lid closed while driving to
help prevent injury in an accident or a
sudden stop.
To open the glove box, pull the handle
.
To close, push the lid in until the lock latches.
To lock
/unlockthe glove box, use the
mechanical key. For the mechanical key
usage, see “Keys” (P.3-2).

SIC4354
Automatic operation
To fully open or close the window, comple-
tely push down or pull up the switch and
release it; it need not be held. The window
will automatically open or close all the way.
To stop the window, just push or lift the
switch in the opposite direction.
A light push or pull on the switch will cause
the window to open or close until the switch
is released.
Auto reverse function
WARNING
There are some small distances immedi-
ately before the closed position which
cannot be detected. Make sure that all
passengers have their hands, etc., inside
the vehicle before closing the window.
If the control unit detects something caught
in the window as it is closing, the window
will be immediately lowered.
The auto reverse function can be activated
when the window is closed by automatic
operation when the ignition switch is in the
ON position or for 45 seconds after the
ignition switch is pushed to the OFF posi-
tion.
Depending on the environment or driving
conditions, the auto reverse function may
be activated if an impact or load similar to
something being caught in the window
occurs.
If the windows do not close auto-
matically
If the power window automatic function
(closing only) does not operate properly,
perform the following procedure to initialize the power window system.
1. Push the ignition switch to start the
engine.
2. Close the door.
3. After starting the engine, open the window completely by operating the
power window switch.
4. Pull the power window switch and hold it to close the window, and then hold the
switch more than 3 seconds after the
window is closed completely.
5. Release the power window switch. Op- erate the window by the automatic
function to confirm the initialization is
complete.
6. Perform steps 2 through 5 above for other windows.
If the power window automatic function
does not operate properly after performing
the procedure above, have your vehicle
checked. It is recommended you visit an
INFINITI retailer for this service.
Instruments and controls2-63

The roof will automatically open or close all
the way. To stop the roof, push the switch
once more while it is opening or closing.
Auto reverse function
WARNING
There are some small distances immedi-
ately before the closed position which
cannot be detected. Make sure that all
passengers have their hands, etc., inside
the vehicle before closing the moonroof.
If the control unit detects something caught
in the moonroof when it is closing, the
moonroof will be immediately opened.
The auto reverse function can be activated
when the moonroof is closed by automatic
operation when the ignition switch is in the
ON position or for about 45 seconds after
the ignition switch is pushed to the OFF
position.
If the moonroof cannot be closed automa-
tically when the auto reverse function
activates due to a malfunction, push and
hold the switch to the CLOSE
position.
Depending on the environment or driving
conditions, the auto reverse function may
be activated if an impact or load similar to something being caught in the moonroof
occurs.
If the moonroof does not operate
If the moonroof does not operate properly,
perform the following procedure to initialize
the moonroof operation system.
1. If the moonroof is open, close it fully by
repeatedly pushing the moonroof switch
to the CLOSE
position.
2. Push and hold the switch to the CLOSE
position.
3. Release the moonroof switch after the moonroof moves slightly up and down.
4. Push and hold the switch to the OPEN
position to fully tilt the moonroof down.
5. Check if the moonroof switch operates normally.
If the moonroof does not operate properly
after performing the procedure above, have
your vehicle checked. It is recommended you
visit an INFINITI retailer for this service.
SIC3642
To activate or deactivate the welcome light
function, perform the following procedure.
1. Push the ignition switch to the ON position.
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
Instruments and controls2-65
WELCOME LIGHT

The HomeLink®Universal Transceiver pro-
vides a convenient way to consolidate the
functions of up to three individual hand-held
transmitters into one built-in device.
HomeLink
®Universal Transceiver:
. Will operate most Radio Frequency (RF)
devices such as garage doors, gates,
home and office lighting, entry door
locks and security systems.
. Is powered by your vehicle’s battery. No
separate batteries are required. If the
vehicle’s battery is discharged or is
disconnected, HomeLink
®will retain all
programming.
When the HomeLink
®Universal Transceiver
is programmed, retain the original trans-
mitter for future programming procedures
(Example: new vehicle purchases). Upon
sale of the vehicle, the programmed
HomeLink
®Universal Transceiver buttons
should be erased for security purposes. For
additional information, refer to “Program-
ming HomeLink
®” (P.2-69).
WARNING
. Do not use the HomeLink®Universal
Transceiver with any garage door
opener that lacks safety stop and
reverse features as required by fed-
eral safety standards. (These stan- dards became effective for opener
models manufactured after April 1,
1982.) A garage door opener which
cannot detect an object in the path of
a closing garage door and then auto-
matically stop and reverse, does not
meet current federal safety stan-
dards. Using a garage door opener
without these features increases the
risk of serious injury or death.
. During the programming procedure
your garage door or security gate will
open and close (if the transmitter is
within range). Make sure that people
or objects are clear of the garage
door, gate, etc. that you are pro-
gramming.
. Your vehicle’s engine should be
turned off while programming the
HomeLink
®Universal Transceiver.
Do not breathe exhaust gases; they
contain colorless and odorless carbon
monoxide. Carbon monoxide is dan-
gerous. It can cause unconsciousness
or death.
PROGRAMMING HomeLink®
The following steps show generic instruc-
tions how to program a HomeLink®button.
If you have any questions or are having
difficulty programming your HomeLink
®
buttons, refer to the HomeLink®web site
at: www.homelink.com/infiniti or call 1-
800-355-3515.
NOTE:
It is also recommended that a new battery
be placed in the hand-held transmitter of
the device being programmed to
HomeLink
®for quicker programming and
accurate transmission of the radio-fre-
quency.
1. Position the end of your hand-held transmitter 1-3 in (26-76 mm) away
from the HomeLink
®surface, keeping
the HomeLink®indicator lightin view.
Instruments and controls2-69
HomeLink®UNIVERSAL
TRANSCEIVER (Type A) (if so equipped)

The HomeLink®Universal Transceiver pro-
vides a convenient way to consolidate the
functions of up to three individual hand-held
transmitters into one built-in device.
HomeLink
®Universal Transceiver:
. Will operate most Radio Frequency (RF)
devices such as garage doors, gates,
home and office lighting, entry door
locks and security systems.
. Is powered by your vehicle’s battery. No
separate batteries are required. If the
vehicle’s battery is discharged or is
disconnected, HomeLink
®will retain all
programming.
When the HomeLink
®Universal Transceiver
is programmed, retain the original trans-
mitter for future programming procedures
(Example: new vehicle purchases). Upon
sale of the vehicle, the programmed
HomeLink
®Universal Transceiver buttons
should be erased for security purposes. For
additional information, refer to “Program-
ming HomeLink
®” (P.2-73).
WARNING
. Do not use the HomeLink®Universal
Transceiver with any garage door
opener that lacks safety stop and
reverse features as required by fed-
eral safety standards. (These stan- dards became effective for opener
models manufactured after April 1,
1982.) A garage door opener which
cannot detect an object in the path of
a closing garage door and then auto-
matically stop and reverse, does not
meet current federal safety stan-
dards. Using a garage door opener
without these features increases the
risk of serious injury or death.
. During the programming procedure
your garage door or security gate will
open and close (if the transmitter is
within range). Make sure that people
or objects are clear of the garage
door, gate, etc. that you are pro-
gramming.
. Your vehicle’s engine should be
turned off while programming the
HomeLink
®Universal Transceiver.
Do not breathe exhaust gases; they
contain colorless and odorless carbon
monoxide. Carbon monoxide is dan-
gerous. It can cause unconsciousness
or death.
PROGRAMMING HomeLink®
The following steps show generic instruc-
tions how to program a HomeLink®button.
If you have any questions or are having
difficulty programming your HomeLink
®
buttons, refer to the HomeLink®web site
at: www.homelink.com/infiniti or call 1-
800-355-3515.
NOTE:
It is also recommended that a new battery
be placed in the hand-held transmitter of
the device being programmed to
HomeLink
®for quicker programming and
accurate transmission of the radio-fre-
quency.
Instruments and controls2-73
HomeLink®UNIVERSAL
TRANSCEIVER (Type B) (if so equipped)

WARNING
.Radio waves could adversely affect
electric medical equipment. Those
who use a pacemaker should contact
the electric medical equipment man-
ufacturer for the possible influences
before use.
. The Intelligent Key transmits radio
waves when the buttons are pushed.
The FAA advises that the radio
waves may affect aircraft navigation
and communication systems. Do not
operate the Intelligent Key while on
an airplane. Make sure the buttons
are not operated unintentionally
when the unit is stored during a
flight.
The Intelligent Key system can operate all
the door locks using the remote controller
function or pushing the request switch on
the vehicle without taking the key out from a
pocket or purse. The operating environment
and/or conditions may affect the Intelligent
Key system operation.
Be sure to read the following before using
the Intelligent Key system.
CAUTION
. Be sure to carry the Intelligent Key
with you when operating the vehicle.
. Never leave the Intelligent Key in the
vehicle when you leave the vehicle.
The Intelligent Key is always communicating
with the vehicle as it receives radio waves.
The Intelligent Key system transmits weak
radio waves. Environmental conditions may
interfere with the operation of the Intelligent
Key system under the following operating
conditions.
. When operating near a location where
strong radio waves are transmitted, such
as a TV tower, power station and broad-
casting station.
. When in possession of wireless equip-
ment, such as a cellular telephone,
transceiver, and CB radio.
. When the Intelligent Key is in contact
with or covered by metallic materials.
. When any type of radio wave remote
control is used nearby.
. When the Intelligent Key is placed near
an electric appliance such as a personal
computer. .
When the vehicle is parked near a parking
meter.
In such cases, correct the operating condi-
tions before using the Intelligent Key func-
tion or use the mechanical key.
Although the life of the battery varies
depending on the operating conditions, the
battery’s life is approximately 2 years. If the
battery is discharged, replace it with a new
one.
Since the Intelligent Key is continuously
receiving radio waves, if the key is left near
equipment which transmits strong radio
waves, such as signals from a TV and
personal computer, the battery life may
become shorter.
For information regarding replacement of a
battery, see “Intelligent Key battery replace-
ment” (P.8-21).
As many as 4 Intelligent Keys can be
registered and used with one vehicle. For
information about the purchase and use of
additional Intelligent Keys, contact an
INFINITI retailer.
CAUTION
. Do not allow the Intelligent Key,
which contains electrical compo-
nents, to come into contact with
Pre-driving checks and adjustments3-7
INTELLIGENT KEY SYSTEM

3-12Pre-driving checks and adjustments
.When the Intelligent Key is placed
inside the glove box or a storage bin.
. When the Intelligent Key is placed
inside the door pockets.
. When the Intelligent Key is placed
inside or near metallic materials.
Unlocking doors and fuel-filler door
1. Push the door handle request switch
(driver’s or front passenger’s)or the
liftgate request switchonce while
carrying the Intelligent Key with you.
When you approach the vehicle with the
Intelligent Key, the puddle light and the
passenger cabin illumination will illumi-
nate and stay on for a short period of
time. (See “Welcome light” (P.2-65).)
2. The hazard indicator flashes once and outside chime sounds once. The corre-
sponding door will unlock.
The fuel-filler door will also unlock when
the driver’s door handle request switch is
pushed.
3. Push the door handle request switch again within 60 seconds.
4. The hazard indicator flashes once and outside chime sounds once again. All the
doors will unlock. The liftgate can be unlocked and opened by
pushing the liftgate opener switch. See
“Liftgate” (P.3-22).
All doors will be locked automatically unless
one of the following operations is performed
within 1 minute after pushing the request
switch while the doors are locked. If during
this 1-minute time period, the request switch
is pushed, all doors will be locked automa-
tically after another 1 minute.
.
Opening any door
. Pushing the ignition switch
Power liftgate open
1. Carry the Intelligent Key.
2. Push the power liftgate opener switch
.
3. The liftgate will unlock and automatically open.
4. The hazard indicator flashes 4 times and the outside chime sounds.
BATTERY SAVER SYSTEM
When all the following conditions are met
for a period of time, the battery saver
system will cut off the power supply to
prevent battery discharge.
.The ignition switch is in the ACC position,
and
. All doors are closed, and .
The shift lever is in the P (Park) position.
WARNING SIGNALS
To help prevent the vehicle from moving
unexpectedly by erroneous operation of the
Intelligent Key listed on the following chart
or to help prevent the vehicle from being
stolen, chime or beep sounds inside and
outside the vehicle and a warning displays in
the vehicle information display.
When a chime or beep sounds or the warning
displays, be sure to check the vehicle and
Intelligent Key.
See “Troubleshooting guide” (P.3-13) and
“Vehicle information display” (P.2-21).