2018 INFINITI QX30 battery

The interior lighting automatically switches
on if you:
•Unlock the vehicle
•Open a door
•Remove the key from the ignition lock.
The interior lighting is activated for a short
time when the key is removed from the igni-
tion lock. You can activate this delayed
switch-off using the vehicle information dis-
play (see "Activating/deactivating the interior
lighting delay" earlier in this section).
REAR READING LIGHTS
(IF EQUIPPED)
1Switches the left hand reading light on/
off
2Switches the right hand reading light on/
off
REAR ROOM LIGHT
(IF EQUIPPED)
The rear room light (without switches) can be
switched on and off using the front overhead
control panel.
VANITY MIRROR LIGHTS
To access the vanity mirror, pull the sun visor
down and flip open the mirror cover.
The vanity mirror light illuminates when the
vanity mirror cover is opened. When the cover
is closed, the light will turn off.
LUGGAGE COMPARTMENT LIGHT
The light illuminates while the lift gate is
opened. When the lift gate is closed, the light
will turn off.
BATTERY SAVER SYSTEM
The interior light will automatically turn off
after a period of time when the ignition
switch has been put in the OFF position. To
turn on the light again, put the ignition switch
in the ON position.
NIC2632SIC3869Z
Instruments and controls2-87

The HomeLink® Universal Transceiver, inte-
grated in the vehicle's inside rear view mirror,
provides 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 ve-
hicle’s battery is discharged or is discon-
nected, HomeLink® will retain all pro-
gramming.
When the HomeLink® Universal Transceiver
is programmed, retain the original transmit-
ter for future programming procedures (Ex-
ample: 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 "Programming
HomeLink® " later in this section.
WARNING
•Do not use the HomeLink® Universal
Transceiver with any garage door
opener that lacks safety stop and re-
verse features as required by federal
safety standards. (These standards be-
came effective for opener models manu-
factured after April 1, 1982). A garage
door opener which cannot detect an ob-
ject in the path of a closing garage door
and then automatically stop and re-
verse, does not meet current federal
safety standards. 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 programming.
•Your vehicle’s engine should be turned
off while programming the HomeLink®
Universal Transceiver. NOTE
Certain garage door drives are incompatible
with the integrated garage door opener. If
you have difficulty programing the inte-
grated garage door opener, it is recom-
mended you contact your INFINITI retailer.
PROGRAMMING HOMELINK®
If you have any questions or are having diffi-
culty programming your HomeLink® but-
tons, refer to the HomeLink® web site at:
www.homelink.com or call
1-800-355-3515.
HOMELINK® UNIVERSAL
TRANSCEIVER (IF EQUIPPED)
2-88Instruments and controls

To unlock the vehicle:touch the inner surface
of the door handle.
To lock the vehicle: touch sensor surface
1.
or
2.
Make sure that you do not touch the inner
surface of the door handle.
Convenience closing feature: touch recessed
sensor surface
1for an extended period.
(See "Convenience closing feature" in the
"2. Instruments and controls" section). To unlock the lift gate: press the lift gate
switch
1.
When unlocking, the turn signals flash once
When locking, they flash three times.
NOTE
When the locator lighting is activated, it
lights up when it is dark after the vehicle is
unlocked with the Intelligent Key (see sepa-
rate operating instructions).
You can also set an audible signal to confirm
that the vehicle has been locked. The audible
signal can be activated or deactivated using
the on-board computer (see "Activating/
deactivating the acoustic locking confirma-
tion" in the "2. Instruments and controls"
section)LOCKING WITH THE
MECHANICAL KEY
The driver's door can be locked/unlocked
from outside using the mechanical key if the
battery is dead.
To lock the door, insert the mechanical key
into the driver's door key cylinder and turn it
towards the front of the vehicle
1.
To unlock the door, turn the key towards the
rear of the vehicle
2.
See "Mechanical key" earlier in this section for
instructions on accessing the Intelligent Key
system mechanical key.
NOTE
The alarm system will be triggered when the
door is opened using the mechanical key
(alarm equipped models). To stop the alarm,
NPA1489NPA1479SPA2602Z
Pre-driving checks and adjustments3-5

1Locks the vehicle.
2Unlocks the vehicle.
3Panic button.
WARNING
•Radio waves could adversely affect elec-
tric medical equipment. Those who use a
pacemaker should contact the electric
medical equipment manufacturer 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 com-
munication systems. Do not operate the
Intelligent Key while on an airplane.
Make sure that the buttons are not op-
erated unintentionally when the unit is
stored for a flight. The Intelligent Key system can operate all the
door locks using the remote control function
or touching 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 sys-
tem 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, trans-
ceiver or a CB radio.
•When the Intelligent Key is in contact with
or covered by metallic materials.
•When any type of radio wave remote con-
trol is used nearby.
•When the Intelligent Key is placed near an
electric appliance such as a personal com-
puter.
•When the vehicle is parked near a parking
meter.
In such cases, correct the operating condi-
tions before using the Intelligent Key function
or use the mechanical key.
Although the life of the battery varies de-
pending on the operating conditions, the bat-
tery's life is approximately two years. If the
battery is discharged, replace it with a new
one.
When the Intelligent Key battery is low, an
indicator illuminates in the vehicle informa-
tion display. For additional information, refer
to "Safety systems" in the "2. Instruments and
controls" section.
NPA1493
INFINITI INTELLIGENT KEY SYSTEM
3-8Pre-driving checks and adjustments

Since the Intelligent Key is continuously re-
ceiving radio waves, if the key is left near
equipment which transmits strong radio
waves, such as signals from a TV and per-
sonal computer, the battery life may become
shorter.
For additional information, refer to "Intelli-
gent Key battery replacement" in the "8. Do-
it-yourself" section.
As many as four Intelligent Keys can be reg-
istered and used with one vehicle. For infor-
mation about the purchase and use of addi-
tional Intelligent Keys, it is recommended that
you visit an INFINITI retailer.
CAUTION
Listed below are conditions or occurrences
which will damage the Intelligent Key:
•Do not allow the Intelligent Key, which
contains electrical components, to come
into contact with water or salt water.
This could affect the system function.
•Do not drop the Intelligent Key.
•Do not strike the Intelligent Key sharply
against another object.
•Do not change or modify the Intelligent
Key.
•Wetting may damage the Intelligent
Key. If the Intelligent Key gets wet, im-
mediately wipe until it is completely dry.
•Do not place the Intelligent Key for an
extended period in an area where tem-
peratures exceed 140 °F (60 °C).
•Do not attach the Intelligent Key with a
key holder that contains a magnet.
•Do not place the Intelligent Key near
equipment that produces a magnetic
field, such as a TV, audio equipment and
personal computers.
If an Intelligent Key is lost or stolen, INFINITI
recommends erasing the ID code of that In-
telligent Key from the vehicle. This may pre-
vent the unauthorized use of the Intelligent
Key to operate the vehicle. For information
regarding the erasing procedure, it is recom-
mended that you visit an INFINITI retailer.
OPERATING RANGE
The Intelligent Key functions can only be used
when the Intelligent Key is within the speci-
fied operating range from the request switch
1.
NPA1498
Pre-driving checks and adjustments3-9

When the Intelligent Key battery is dis-
charged or strong radio waves are present
near the operating location, the Intelligent
Key operating range becomes narrower, and
the Intelligent Key may not function properly.
The operating range is within 31.5 in (80 cm)
from each request switch
1.
If the Intelligent Key is too close to the door
glass, handle or rear bumper, the request
switches may not function.
When the Intelligent Key is within the operat-
ing range, it is possible for anyone, even
someone who does not carry the Intelligent
Key, to push the request switch to lock/
unlock the doors.
DOOR LOCKS/UNLOCKS
PRECAUTION
•Do not touch the door handle request
switch with the Intelligent Key held in your
hand as illustrated. The close distance to
the door handle will cause the Intelligent
Key system to have difficulty recognizing
that the Intelligent Key is outside the ve-
hicle.
•To prevent the Intelligent Key from being
left inside the vehicle, make sure you carry
the Intelligent Key
INFINITI INTELLIGENT KEY
OPERATION
You can lock or unlock the doors without
taking the Intelligent Key out of your pocket
or bag.
When you carry the Intelligent Key with you,
you can lock or unlock all doors by pushing
the door handle request switch within the
range of operation.
Locking doors
1. Push the P (Park) button to engage the P (Park) position, place the ignition switch in
the LOCK position and make sure you
carry the Intelligent Key with you.
2. Close all doors.
3. Touch any sensor surface
1or2.
WPD0375ZNPA1489
3-10Pre-driving checks and adjustments

TROUBLESHOOTING GUIDE
Verify the location of all Intelligent Keys that are programmed for the vehicle. If another Intelligent Key is in range or inside the vehicle, the vehicle
system may respond differently than expected.
SymptomPossible cause Remedy
You cannot lock or unlock the vehicle using
the key The key battery is discharged or nearly dis-
charged:
•Vehicles without Intelligent Key:
try again to lock/unlock the
vehicle using the remote control function of the key. Point the tip
of the key at the driver's door handle from close range and press
the
/button.
If this does not work:
•Check the key battery (see "Checking the battery" in the "8.
Do-it-yourself" section) and replace it necessary
•Unlock (see "Locking with the mechanical key" later in this sec-
tion) or lock the vehicle using the emergency key element
There is interference from a powerful source
of radio waves
•Vehicles without Intelligent Key: try again to lock/unlock the
vehicle using the remote control function of the key. Point the tip
of the key at the driver's door handle from close range and press
the
/button.
If this does not work:
•Unlock (see "Locking with the mechanical key" later in this sec-
tion) or lock the vehicle using the emergency key element
The key is faulty
•Unlock (see "Locking with the mechanical key" later in this sec-
tion) or lock the vehicle using the emergency key element
•Have the key checked. It is recommended you visit an INFINITI
retailer for this service.
3-12Pre-driving checks and adjustments

SymptomPossible cause Remedy
You can no longer lock or unlock the vehicle
using Intelligent Key The key battery is discharged or nearly dis-
charged
•Check the key battery (see "Checking the battery" in the "8.
Do-it-yourself" section) and replace it necessary
If this does not work:
•Unlock (see "Locking with the mechanical key" later in this sec-
tion) or lock the vehicle using the emergency key element
There is interference from a powerful source
of radio waves
•Unlock (see "Locking with the mechanical key" later in this sec-
tion) or lock the vehicle using the emergency key element
There is a fault with the Intelligent Key sys-
tem
•Lock/unlock the vehicle using the remote control function of the
key.
•Have the vehicle and key checked. It is recommended you visit an
INFINITI retailer for this service.
If the vehicle can also not be locked/unlocked using the remote
control function
•Unlock (see "Locking with the mechanical key" later in this sec-
tion) or lock the vehicle using the emergency key element
•Have the vehicle and key checked. It is recommended you visit an
INFINITI retailer for this service.
The engine cannot be started using the key The on-board voltage is too low
•Switch off non-essential consumers, e. g. seat heating or interior
lighting, and try to start the engine again
If this does not work:
•Check the starter battery and charge it if necessary (see "Battery"
in the "8. Do-it-yourself" section)
or
•Jump-start the vehicle (see "Jump starting" in the "6. In case of
emergency" section)
or
•Have the system checked. It is recommended you consult an
INFINITI retailer.
Pre-driving checks and adjustments3-13