ignition INFINITI QX30 2017 Repair Manual

MOD SYSTEM OPERATION
The MOD system will activate automatically
under the following conditions:
•When the shift lever is in the R (Reverse)
position.
•When the<CAMERA>button is pressed to
switch from a different screen to the camera
view on the display.
•When vehicle speed decreases below ap-
proximately 5 MPH (8 km/h).
•When the ignition switch is placed in the OFF
position and then back to the ON position.
NOTE
•The MOD system does not detect moving
objects in the front-side view. The MOD icon
is not displayed on the screen when in this
view.
•While the parking sensor warning tone is
sounding, the MOD system does not chime.The MOD system operates in the following
conditions when the camera view is displayed:
When the shift lever is in the R (Reverse)
position and the vehicle speed is approximately
5 MPH (8 km/h ) or less, the MOD system
detects moving objects in the camera view. The
MOD system will not operate if the lift gate is
open.
When the MOD system detects moving objects
near the vehicle, a chime will be heard and a
yellow frame
1will be displayed on the moni-
tor.
While the MOD system continues to detect
moving objects, the yellow frame continues to
be displayed.The yellow frame
1is displayed on each view
in the rear view modes.
A blue<MOD>icon is displayed in the view
where the MOD system is operative. A gray
MOD icon is displayed in the view where the
MOD system is not operative.
NAA1781Bird’s-eye viewNAA1782Front view / rear view
Display screen, heater and air conditioner, and audio system4-39

WARNING
•The heater and air conditioner operate only
when the engine is running.
•Never leave children or adults who would
normally require the support of others alone
in the vehicle. Pets should not be left alone
either. They could unknowingly activate
switches or controls and inadvertently be-
come involved in a serious accident and in-
jure themselves. On hot, sunny days, tem-
peratures in a closed vehicle could quickly
become high enough to cause severe or
possibly fatal injuries to people or animals.
•Do not use the recirculation mode for long
periods as it may cause the interior air to
become stale and the windows to fog up.
•Do not adjust the heating and air condition-
ing controls while driving so that full atten-
tion may be given to vehicle operation.
The heater and air conditioner operate when the
engine is running. The air blower will operate
even if the engine is turned off and the ignition
switch is in the ON position.NOTE
•Condensation forms inside the air condition-
ing unit when the air conditioner (if
equipped) is running, and is safely dis-
charged underneath your vehicle.
Traces of water on the ground are therefore
normal.
•Odors from inside and outside the vehicle
can build up in the air conditioner unit. Odor
can enter the passenger compartment
through the ventilators.
When parking, set the heater and air condi-
tioner controls to turn off air recirculation to
allow fresh air into the passenger compart-
ment. This should help reduce odors inside
the vehicle.
Observe the settings recommended on the fol-
lowing pages. The windows could otherwise
mist up. To prevent the windows from misting
up
•Switch off climate control only briefly.
•Switch on air-recirculation mode only
briefly.
•Switch on the cooling with air dehumidifica-
tion function.
•Switch on the windshield demisting function
briefly, if required.The air-conditioning system/automatic climate
control regulates the temperature and the hu-
midity of the vehicle interior and filters unde-
sirable substances from the air.
The air-conditioning system/automatic climate
control can only be operated when the engine is
running. Optimum operation is only achieved
with the side windows closed.
Always keep the ventilation flaps behind the
side panelling clear. Otherwise the vehicle will
not be ventilated correctly.
NOTE
•Ventilate the vehicle for a brief period during
warm weather. This will speed up the cooling
process and the desired interior temperature
will be reached more quickly.
•The integrated filter filters out most particles
of dust and soot and completely filters out
pollen. With automatic climate control, gas-
eous pollutants and odors will also be re-
duced. A clogged filter reduces the amount
of air supplied to the vehicle interior. For this
reason, you should always observe the inter-
val for replacing the filter, which is specified
in the Service Booklet. As this depends on
environmental conditions, e.g. heavy air pol-
lution, the interval may be shorter than
stated in the Service Booklet.
HEATER AND AIR CONDITIONER
Display screen, heater and air conditioner, and audio system4-43

•Recommendation for air distribution in win-
ter: select theandsettings.
Recommendation for air distribution in sum-
mer: select the
orandsettings.
•Only use theWindshield demistingfunc-
tion briefly until the windshield is clear again
•Only use air-recirculation mode briefly, e. g
if there are unpleasant outside odors or
when in a tunnel. The windows could other-
wise mist up as no fresh air is drawn into the
vehicle in air-recirculation mode
•If you change the settings of the climate
control system, the climate status display
appears for approximately three seconds at
the bottom of the screen in the central
display (see separate operating instruc-
tions). You will see the current settings of the
various climate control functions.
Switching air-conditioning system
on/off
Make sure the ignition switch is in the ON
position.
To switch on:turn control
5clockwise to the
desired position (except position0).
To switch off:turn control
5counter-clockwise
to position0.
Activating/deactivating the cooling
with air dehumidification function
If you deactivate theCooling with air dehumidi-
ficationfunction, the air inside the vehicle will
not be cooled. The air inside the vehicle will
also not be dehumidified. The windows can mist
up more quickly. Therefore, only deactivate the
Cooling with air dehumidificationfunction
briefly.
TheCooling with air dehumidificationfunction
is only available when the engine is running.
The air inside the vehicle is cooled and dehu-
midified according to the temperature selected.
Condensation may drip from the underside of
the vehicle when cooling mode is active. This is
normal and not a sign that there is a malfunc-
tion.
To activate
:
Press thebutton The indicator lamp in
thebutton lights up.
To deactivate
:
Press thebutton. The indicator lamp in
thebutton goes out. The cooling with air
dehumidification function has a delayed switch-
off feature.Problems with theCooling with air dehumidifi-
cationfunction
:
Problem:The indicator lamp in thebutton flashes three times or remains off. The
cooling with air dehumidification function can-
not be activated.
Cause and solution:The cooling with air dehu-
midification function has been deactivated due
to a malfunction. Have the system checked. It is
recommended you visit an INFINITI retailer for
this service.
Setting the temperature
You can set the temperature for the entire
vehicle. The set temperature is automatically
maintained at a constant level.
To increase or reduce the temperature: turn
control
1counterclockwise or clockwise. Only
change the temperature setting in small incre-
ments. Start at 70
oF (22oC).
Setting the air distribution
Directs the airflow through the demis-
ter ventilators.
Directs the airflow through the center
and side air ventilators.
Directs the airflow through the footwell
air ventilators.
Display screen, heater and air conditioner, and audio system4-45

NOTE
•You can also activate several of the air
distribution settings simultaneously. In order
to do this, press several of the air distribu-
tion buttons. The air is then routed through
different air ventilators.
•Regardless of the air distribution setting,
airflow is always directed through the side
air ventilators. The side air ventilators can
only be closed if the adjusters are turned
clockwise until they engage.
To set air distribution:
1. Make sure the engine is running.
2. Press one or more of the
,,orbuttons. The corresponding indicator
lamp comes on.
Setting the airflow
1. Make sure the ignition switch is in the ON
position.
2. To increase or reduce airflow: turn control
5counterclockwise or clockwise.
Defogging the windshield
You can use this function to de-ice the wind-
shield or to defog the inside of the windshield
and the side windows.NOTE
You should only select theWindshield demist-
ingfunction until the windshield is clear again.
Activating theWindshield demistingfunction
:
Make sure the ignition switch is in the ON
position.
To activate: press the
button The indica-
tor light in thebutton lights up.
The climate control system switches to the
following functions:
•High airflow
•High temperature
•Air distribution to the windshield and front
side windows
•Air-recirculation mode off
NOTE
•TheWindshield demistingfunction auto-
matically sets the blower output to the opti-
mum demisting effect. As a result, the airflow
may increase or decrease automatically after
the
button is pressed.
•You can adjust the blower output manually
while theWindshield demistingfunction is
in operation. Turn airflow control
5counter-
clockwise or clockwise.Deactivating theWindshield demistingfunc-
tion
:
Press thebutton. The indicator lamp in
thebutton goes out. The previous set-
tings are reactivated. Air-recirculation mode
remains deactivated.
or
Turn temperature control
1counterclockwise
or clockwise.
Defogging the windows
Windows misted up on the inside:
1. Activate theCooling with air dehu-
midificationfunction.
2. If the windows continue to mist up, activate
the
Windshield demistingfunction.
NOTE
You should only select this setting until the
windshield is clear again.
Windows misted up on the outside
:
1. Activate the windshield wipers.
2. Set the air distribution to
or.
NOTE
You should only select this setting until the win-
dows are clear again.
4-46Display screen, heater and air conditioner, and audio system

Air recirculation mode
You can deactivate the flow of fresh air if
unpleasant odors are entering the vehicle from
outside. The air already inside the vehicle will
then be recirculated.
If you activate air-recirculation mode, the win-
dows can mist up more quickly, in particular at
low temperatures. Only use air recirculation
mode briefly to prevent the windows misting
up.
Activating air recirculation mode
:
Make sure the ignition switch is in the ON
position.
Press the
button. The indicator light in
thebutton lights up.Deactivating air recirculation mode
:
Press thebutton. The indicator light in
thebutton goes out.
NOTE
Air-recirculation mode is deactivated automati-
cally:
•After approximately five minutes at outside
temperatures below approximately 45oF
(7oC).
•After approximately five minutes if theCool-
ing with air dehumidificationfunction is
deactivated.
•After approximately 30 minutes at outside
temperatures above approximately 45oF
(7oC) if the cooling with air dehumidification
function is activated.
Idle Stop/Start function
During automatic engine switch-off, the Climate
control only operates at a reduced capacity. If
you require the full climate control output, you
can switch off the Idle Stop/Start function by
pressing the ECO button (seeIdle Stop/Start
System (if equipped)in the5. Starting and
drivingsection).
Display screen, heater and air conditioner, and audio system4-47

•Use thefunction to adopt the tem-
perature settings on the driver’s side for the
front-passenger side as well. The indicator
lamp in the
button goes out.
•If you change the settings of the climate
control system, the climate status display
appears for approximately three seconds at
the bottom of the screen in the center display
(see separate operating instructions). You
will see the current settings of the various
climate control functions.
Idle Stop/Start function
During automatic engine switch-off, the Climate
control only operates at a reduced capacity. If
you require the full climate control output, you
can switch off the Idle Stop/Start function by
pressing the ECO button (seeIdle Stop/Start
System (if equipped)in the5. Starting and
drivingsection).
Switching automatic climate control
on/off
When the climate control is switched off, the air
supply and air circulation are also switched off.
The windows could mist up. Therefore, only
switch off climate control briefly.
Make sure the ignition switch is in the ON
position.To activate
:
Press thebutton The indicator lamp in
thebutton lights up. Airflow and air
distribution are set to automatic mode.
or
Press the
button. The indicator lamp in
thebutton goes out. The previous set-
tings are reactivated.
To deactivate
:
Press thebutton. The indicator lamp in
thebutton lights up.
NOTE
Automatic climate control: switch on climate
control primarily using the
button.
Activating/deactivating the cooling
with air dehumidification function
If you deactivate theCooling with air dehumidifi-
cationfunction, the air inside the vehicle will not
be cooled. The air inside the vehicle will also not
be dehumidified. The windows can mist up more
quickly. Therefore, only deactivate theCooling
with air dehumidificationfunction briefly.
TheCooling with air dehumidificationfunction
is only available when the engine is running.
The air inside the vehicle is cooled and dehu-
midified according to the temperature selected.Condensation may drip from the underside of
the vehicle when cooling mode is active. This is
normal and not a sign that there is a malfunc-
tion.
To activate
:
Press thebutton The indicator lamp in
thebutton lights up.
To deactivate
:
Press thebutton. The indicator lamp in
thebutton goes out. The cooling with air
dehumidification function has a delayed switch-
off feature.
Problems with theCooling with air dehumidifi-
cationfunction
:
Problem:The indicator lamp in thebutton flashes three times or remains off. The
cooling with air dehumidification function can-
not be activated.
Cause and solution:The cooling with air dehu-
midification function has been deactivated due
to a malfunction. Have the system checked. It is
recommended you visit an INFINITI retailer for
this service.
Display screen, heater and air conditioner, and audio system4-49

Setting automatic climate control to
automatic mode
Only automatic climate control features the
Control climate control automaticallyfunction.
In automatic mode, the set temperature is
maintained automatically at a constant level
The system automatically regulates the tem-
perature of the dispensed air, the airflow and
the air distribution.
The automatic mode functions optimally when
theCooling with air dehumidificationfunction
is activated. If desired, cooling with air dehu-
midification can be deactivated.
If you deactivate theCooling with air-
dehumidificationfunction, the air inside the
vehicle will not be cooled. The air inside the
vehicle will also not be dehumidified. The win-
dows can mist up more quickly. Therefore, only
deactivate theCooling with air-
dehumidificationfunction briefly.
To set climate control to automatic mode
:
Make sure the ignition switch is in the ON
position.
Set the desired temperature.
To activate: press the
button The indica-
tor lamp in thebutton lights up. Auto-
matic air distribution and airflow are activated.To switch to manual mode: press the
orbutton
or
Press the
orbutton. The indicator
lamp in thebutton goes out. Automatic
air distribution and airflow are deactivated.
Setting the temperature
Different temperatures can be set for the driv-
er’s and front-passenger sides. The set tem-
perature is automatically maintained at a con-
stant level.
Make sure the ignition switch is in the ON
position.
To increase or reduce temperature: turn control
1or9counterclockwise or clockwise. Only
change the temperature setting in small incre-
ments. Start at 70
oF (22oC).
Setting the air distribution
Directs the airflow through the demis-
ter ventilators.
Directs the airflow through the center
and side air ventilators.
Directs the airflow through the footwell
air ventilators.
Directs the airflow through the center
and side air ventilators as well as the
footwell air ventilators.
Directs the airflow through the center
and side air ventilators as well as the
demister ventilators.
Directs the airflow through the footwell
and demister ventilators.
Directs the airflow through the demis-
ter ventilators, the center and side air
ventilators as well as the footwell air
ventilators.
NOTE
Regardless of the air distribution setting, airflow
is always directed through the side air ventila-
tors. The side air ventilators can only be closed if
the adjusters are turned clockwise until they
engage.
To set the air distribution:
1. Make sure the engine is running.
2. Press the
orbutton repeatedly
until the desired symbol appears in the
display.
Setting the airflow
1. Make sure the ignition switch is in the ON
position.
2. To increase or reduce airflow: press the
orbutton.
4-50Display screen, heater and air conditioner, and audio system

Switching the ZONE function on/off
This function is only available with automatic
climate control.
To activate:press the
button. The indi-
cator light in thebutton lights up. The
temperature setting for the driver’s side is not
adopted for the front-passenger side.
To deactivate:press the
button. The
indicator lamp in thebutton goes out.
The temperature setting for the driver’s side is
adopted for the front-passenger side.
Defogging the windshield
You can use this function to de-ice the wind-
shield or to defog the inside of the windshield
and the side windows.
NOTE
You should only select theWindshield demist-
ingfunction until the windshield is clear again.
Activating theWindshield demistingfunction
:
Make sure the ignition switch is in the ON
position.
To activate: press the
button The indica-
tor light in thebutton lights up.The climate control system switches to the
following functions:
•High airflow
•High temperature
•Air distribution to the windshield and front
side windows
•Air-recirculation mode off
NOTE
•TheWindshield demistingfunction auto-
matically sets the blower output to the opti-
mum demisting effect. As a result, the airflow
may increase or decrease automatically after
the
button is pressed.
•You can adjust the blower output manually
while theWindshield demistingfunction is
in operation. Press the
orbutton.
Deactivating theWindshield demistingfunction:
Press thebutton. The indicator lamp in
thebutton goes out. The previous set-
tings are reactivated Air-recirculation mode re-
mains deactivated.
or
Turn temperature control
1or9counter-
clockwise or clockwise.
Defogging the windows
Windows misted up on the inside:
1. Activate theCooling with air dehu-
midificationfunction.
2. Activate automatic mode
.
3. If the windows continue to mist up, activate
the
Windshield demistingfunction.
NOTE
You should only select this setting until the
windshield is clear again.
Windows misted up on the outside
:
1. Activate the windshield wipers.
2. Set the air distribution to
or.
NOTE
You should only select this setting until the win-
dows are clear again.
Air recirculation mode
You can deactivate the flow of fresh air if
unpleasant odors are entering the vehicle from
outside. The air already inside the vehicle will
then be recirculated.
If you activate air-recirculation mode, the windows
can mist up more quickly, in particular at low
temperatures. Only use air recirculation mode
briefly to prevent the windows misting up.
Display screen, heater and air conditioner, and audio system4-51

Activating air recirculation mode:
Make sure the ignition switch is in the ON
position.
Press the
button. The indicator light in
thebutton lights up.
Air-recirculation mode is activated automati-
cally at high outside temperatures or high
levels of pollution. When air-recirculation mode
is activated automatically, the indicator light in
the
button is not lit. Outside air is added
after about 30 minutes.
Deactivating air recirculation mode
:
Press thebutton. The indicator light in
thebutton goes out.
NOTE
Air-recirculation mode is deactivated automati-
cally:
•After approximately five minutes at outside
temperatures below approximately 45oF(7oC).
•After approximately five minutes if theCool-
ing with air dehumidificationfunction is
deactivated.
•After approximately 30 minutes at outside
temperatures above approximately 45oF(7oC) if the cooling with air dehumidification
function is activated.
SERVICING AIR CONDITIONER
WARNING
The air conditioner system contains refriger-
ant under high pressure. To avoid personal in-
jury, any air conditioner service should be
done only by an experienced technician with
the proper equipment.
The air conditioner system in your vehicle is
charged with a refrigerant designed with the
environment in mind.
This refrigerant will not harm the earth’s ozone
layer.
Special charging equipment and lubricant are
required when servicing your vehicle’s air con-
ditioner. Using improper refrigerants or lubri-
cants will cause severe damage to the air
conditioner system. (SeeAir conditioner sys-
tem refrigerant and oil recommendationsin the
9. Maintenance and Schedulessection.)
An INFINITI retailer will be able to service your
environmentally friendly air conditioner system.
Air conditioner filter
The air conditioner system is equipped with an
air conditioner filter. To make sure the air
conditioner heats, defogs, and ventilates effi-
ciently, replace the filter in accordance with the
specified maintenance intervals listed in the
separate maintenance booklet. It is recom-
mended you visit an INFINITI retailer for this
service.
The filter should be replaced if the air flow
decreases significantly or if windows fog up
easily when operating the heater or air condi-
tioner.
4-52Display screen, heater and air conditioner, and audio system

AUDIO OPERATION PRECAUTIONS
WARNING
•The driver must not attempt to operate the
audio system while the vehicle is in motion,
so that full attention may be given to vehicle
operation.
•Park the vehicle in a safe location and apply
the parking brake before operating the au-
dio system and playing movies (if
equipped).
CAUTION
•Operate the audio system only when the
vehicle engine is running. Operating the au-
dio system for extended periods of time
with the engine turned off can discharge the
vehicle battery.
•Do not allow the system to get wet. Exces-
sive moisture such as spilled liquids may
cause the system to malfunction.
Radio
Turn the ignition switch to the ACC or ON
position before turning on the radio. If you
listen to the radio when the engine is not
running, the ignition switch should be pushed
to the ACC position.
Radio reception is affected by station signal
strength, distance from radio transmitter, build-
ings, bridges, mountains and other external
influences. Intermittent changes in reception
quality are normally caused by these external
influences.
Using a cellular phone in or near the vehicle may
influence radio reception quality.
Radio reception
Your radio system is equipped with state-of-the-
art electronic circuits to enhance radio recep-
tion. These circuits are designed to extend
reception range, and to enhance the quality of
that reception.
However there are some general characteristics
of both FM and AM radio signals that can affect
radio reception quality in a moving vehicle,
even when the best quality equipment is used.
These characteristics are completely normal in
a given reception area, and do not indicate any
malfunction in your radio system.
Reception conditions will constantly change
because of vehicle movement. Buildings, ter-
rain, signal distance and interference from
other vehicles can adversely affect ideal recep-
tion. Described below are some of the factors
that can affect radio reception.
Some cellular phones or other devices may
cause interference or a buzzing noise to come
from the audio system speakers. Storing the
device in a different location may reduce or
eliminate the noise.
AUDIO SYSTEM (IF EQUIPPED)
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