2018 INFINITI QX30 key battery

Key
Problem Possible causes/consequences and solutions
[Key Does Not Belong to
Vehicle]You have put the wrong key in the ignition switch.
Use the correct key.
[Obtain a New Key]The key needs to be replaced.
It is recommended you visit an INFINITI retailer for this service.
[Replace Key Battery]The key battery is discharged.
Replace the battery (see "Checking the battery")
[Key Not Detected] (red
display message)The key is not in the vehicle.
A warning tone also sounds.
If the engine is switched off, you can no longer lock the vehicle centrally or start the engine.
1. Pull over and stop the vehicle safely as soon as possible, paying attention to road and traffic conditions.
2. Secure the vehicle against rolling away.
3. Locate the key.
Because there is interference from a strong source of radio waves, the key is not detected whilst the engine is running.
A warning tone also sounds.
If the engine is switched off, you can no longer lock the vehicle centrally or start the engine.
1. Pull over and stop the vehicle safely as soon as possible, paying attention to road and traffic conditions.
2. Secure the vehicle against rolling away.
3. Insert the key into the ignition lock and bring into key mode.
2-58Instruments and controls

NOTE
The “Windshield demisting” function auto-
matically sets the blower output to the opti-
mum demisting effect. As a result, the air-
flow may increase or decrease automatically
after the
button is pressed
NOTE
You can adjust the blower output manually
while the “Windshield demisting” function is
in operation: by adjusting the airflow control
for the air-conditioning or climate control
system (see "Heater and air conditioner").
To deactivate the de-icer:
•Press thebutton. The indicator light
in thebutton turns off. The previous
settings are reactivated. Air-recirculation
mode remains deactivated.
or
•Automatic climate control: press the
button. The indicator light in the
button turns off. Airflow and air dis-
tribution are set to automatic mode.
or
•Air-conditioning system or automatic cli-
mate control: adjust the temperature con-
trol (see "Heater and air conditioner").
HEADLIGHT SWITCH
1Left-hand parking lights
2Right-hand parking lights
3Side lights and license plate lighting
4Automatic headlight mode,
controlled by the light sensor
5Low beam/high beam headlights
6Rear fog light
7Front fog lights (if equipped)
8Headlight aiming control (halogen head-
lights only)
INFINITI recommends that you consult the
local regulations concerning the use of lights.
If
you hear a warning tone when you leave the
vehicle, the side lights may still be switched on.
Turn the light switch to.
The exterior lighting (except the side lights/
parking lights) switches off automatically if you:
•Remove the key from the ignition switch
(if equipped).
•Open the driver's door with the ignition
switch in the OFF position.
CAUTION
Use the headlights with the engine running
to avoid discharging the vehicle battery.
NIC2619
LED headlights
NIC2697
Halogen headlights
HEADLIGHT AND TURN SIGNAL
SWITCHES
Instruments and controls2-65

Automatic headlight mode
is the preferred light switch setting.
The light setting is automatically selected ac-
cording to the brightness of the ambient light
(exception: poor visibility due to weather con-
ditions such as fog, snow or spray):
•Ignition switch in ACC or ON position: the
side lights are switched on or off auto-
matically depending on the brightness of
the ambient light.
•With the engine running: if you have
switched on the daytime driving lights
function in the vehicle information display,
the side lights and low beam headlights
are switched on or off automatically de-
pending on the brightness of the ambient
light.
To switch on automatic headlight mode:turn
the light switch to.
WARNING
When the light switch is set to , the
low-beam headlights may not be switched
on automatically if there is fog, snow or
other causes of poor visibility due to the
weather conditions such as spray. There is
a risk of an accident
In such situations, turn the light switch to
.The automatic headlight feature is only an
aid. The driver is responsible for the vehicle
lighting at all times.
The daytime driving lights improve the de-
tectability of your vehicle during the day.
WARNING
When the daytime running light system is
active, tail lights on your vehicle are not on.
It is necessary at dusk to turn on your
headlights. Failure to do so could cause an
accident injuring yourself and others.
When the side lights and low-beam head-
lights are switched on, the green
(side
lights) and(low-beam headlights) indi-
cator lights in the combination meter light up.
Low-beam headlights
When the ignition is switched on and the light
switch is in theposition, the side lights
and low-beam headlights are switched on
even if the light sensor does not sense dark
ambient light conditions. This is advanta-
geous when there is fog or rain.
To switch on the low-beam headlights:
•Switch the ignition switch to the ON posi-
tion, or start the engine.
•Turn the light switch to. The greenindicator light in the combination
meter lights up.
Side lights
NOTE
Always park your vehicle safely and suffi-
ciently lit according to legal standards. To
reduce the chance of a discharged vehicle
battery, avoid the continuous use of the
sidelights or parking lights for several
hours.
To switch on:turn the light switch to
.
The greenindicator light in the combi-
nation meter lights up.
Parking lights
Switching on the parking lights ensures that
the corresponding side of the vehicle is illumi-
nated.
To switch on the parking lights:
•The key is not in the ignition switch or the
switch is in the OFF position.
•Turn the light switch to(left-hand
side of the vehicle) or(right-hand
side of the vehicle).
2-66Instruments 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").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")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.
NPA1489NPA1479SPA2602Z
Pre-driving checks and adjustments3-5

1Locks the vehicle.
2Unlocks the vehicle.
3Panic button.
WARNING
•Radio waves could adversely affect
electric medical equipment. Those who
use a pacemaker should contact the
electric medical equipment manufac-
turer 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 weakradio 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.
NPA1493
INFINITI INTELLIGENT KEY SYSTEM
3-8Pre-driving checks and adjustments

When the Intelligent Key battery is low, an
indicator illuminates in the vehicle informa-
tion display. For additional information, refer
to "Safety systems".
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".
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.
Symptom Possible causeRemedy
You cannot
lock or unlock
the vehicle
using the keyThe key
battery is
discharged
or nearly
discharged:
•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") and replace it necessary•Unlock (see "Locking with the mechanical key" later in this section) or lock the vehicle using the emergency key element
There is inter-
ference 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 section) or lock the vehicle using the emergency key element
The key is
faulty
•Unlock (see "Locking with the mechanical key" later in this section) 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