2018 NISSAN QASHQAI windshield

4-32Heater, air conditioner, audio and phone systems
A/C (Air Conditioner) operation:
Push the A/C button to turn on or off the
air conditioner. When the air conditioner
is on, the A/C indicator light on the button
illuminates.
MAX A/C (Quick Air Conditioning) op-
eration:
Push the MAX A/C button for maximum
cooling and dehumidifying.
When the MAX A/C mode is turned on, the
air flow mode indicator will turn off with
the air flow mode fixed at
.
At the same time, the indicator light on
the A/C button and the air recirculation
mode will turn on.
Push the MAX A/C button again to turn
off the MAX A/C mode. When the MAX A/C
mode is turned off, most of the settings
will return to the previous state, while the
indicator light on the A/C button will stay
on.
Heater operation
Heating:
This mode is used to direct heated air
from the foot outlets. Some air also flows
from the defroster outlets and the side
ventilator outlets.
1. Push the air recirculation
button
for normal heating. (The indicator light
will turn off.)
2. Push the
button. (The indicator
light will turn on.)
3. Turn the fan speed control
dial to
the desired position.
4. Turn the temperature control dial to the desired position between the
middle and the hot (right) position.
Ventilation:
This mode directs outside air from the
side and center ventilators.
1. Push the air recirculation
button.
(The indicator light will turn off.)
2. Push the
button. (The indicator
light will turn on.)
3. Turn the fan speed control
dial to
the desired position.
4. Turn the temperature control dial to the desired position. Defrosting or defogging:
This mode directs the air to the defroster
outlets to defrost/defog the windows.
1. Push the front defroster
button.
(The indicator light will turn on.)
2. Turn the fan speed control
dial to
the desired position.
3. Turn the temperature control dial to the desired position between the
middle and the hot (right) position.
To remove frost from the windshield
quickly, turn the temperature control
dial to the maximum hot (right) posi-
tion and the fan speed control
dial
to the maximum position.
When the front defroster mode is
selected, the air conditioner automa-
tically turns on if the outside tempera-
ture is more than 36°F (2°C). This
dehumidifies the air which helps defog
the windshield. The air recirculation
indicator automatically turns off, al-
lowing outside air to be drawn into
the passenger compartment to
further improve the defogging perfor-
mance. The recirculation mode can-
not be activated in the front defroster
mode.

Bi-level heating:
The bi-level mode directs warmed air to
the side and center ventilators and to the
front and rear floor outlets.
1. Push the air recirculation
button.
(The indicator light will turn off.)
2. Push the
button. (The indicator
light will turn on.)
3. Turn the fan speed control
dial to
the desired position.
4. Turn the temperature control dial to the desired position.
Heating and defogging:
This mode heats the interior and defogs
the windows.
1. Push the
button. (The indicator
light will turn on.)
2. Turn the fan speed control
dial to
the desired position.
3. Turn the temperature control dial to the maximum hot (right) position.
When the
button is pushed, the air
conditioner automatically turns on if the
outside temperature is more than 36°F
(2°C). This dehumidifies the air which
helps defog the windshield. The air re-
circulation indicator automatically turns
off, allowing outside air to be drawn into
the passenger compartment to further improve the defogging performance.
NOTE:
Clear snow and ice from the wiper
blades and air inlet in front of the
windshield. This improves heater op-
eration.
Air conditioner operation
Start the engine, turn the fan speed
controldial to the desired position,
and push the A/C button to activate the
air conditioner. When the air conditioner
is on, cooling and dehumidifying func-
tions are added to the heater operation.
The air conditioner cooling function op-
erates only when the engine is running.
Cooling:
This mode is used to cool and dehumidify
the air.
1. Push the
button. (The indicator
light will turn on.)
2. Turn the fan speed control
dial to
the desired position.
3. Push the A/C button. (The indicator light will turn on.)
4. Turn the temperature control dial to the desired position between the
middle and the cool (left) position.
For quick cooling, push the MAX A/C
button. When the MAX A/C button is pushed, it will activate the air recirculation
mode. The amount of air coming through
the ventilators is the highest it can go
when in MAX A/C mode regardless of the
position of the fan speed control
dial.
Dehumidified heating:
This mode is used to heat and dehumidify
the air.
1. Push the air recirculation
button.
(The indicator light will turn off.)
2. Push the
button. (The indicator
light will turn on.)
3. Turn the fan speed control
dial to
the desired position.
4. Push the A/C button on. (The indicator light will turn on.)
5. Turn the temperature control dial to the desired position between the
middle and the hot (right) position.
Dehumidified defogging:
This mode is used to defog the windows
and dehumidify the air.
1. Push the front defroster
button.
(The indicator light will turn on.)
2. Turn the fan speed control
dial to
the desired position.
3. Turn the temperature control dial to the desired position.
When the front defroster or
mode is
Heater, air conditioner, audio and phone systems4-33

4-34Heater, air conditioner, audio and phone systems
selected, the air conditioner automatically
turns on if the outside temperature is
more than 36°F (2°C). This dehumidifies
the air which helps defog the windshield.
The air recirculation mode automatically
turns off, allowing outside air to be drawn
into the passenger compartment to
further improve the defogging perfor-
mance.
The air conditioner is always on in front
defroster or
mode, regardless of
whether the indicator light is on or off.
NOTE:
. The air conditioner system should
be operated for approximately 10
minutes at least once a month. This
helps prevent damage to the air
conditioner system due to the lack
of lubrication.
. A visible mist may be seen coming
from the ventilators in hot, humid
conditions as the air is cooled ra-
pidly. This does not indicate a mal-
function.
. If the engine coolant temperature
becomes too high, the air recircula-
tion mode will be activated and the
indicator light will come on automa-
tically.
. If the engine coolant temperature
gauge indicates engine coolant tem-
perature over the normal range, turn the air conditioner off. (See “If your
vehicle overheats” (P.6-11).)

JVH0665X
1. Front defrosterbutton
2. ON·OFF button/Temperature control dial (driver side)
3. MODE button
4. Display screen
5. A/C (Air Conditioner) button
6. DUAL button/Temperature control dial (passenger side)
7. Rear defroster
button (See “Rear
window and outside mirror defroster
switch” (P.2-42).)
8. Air recirculation
button
9. Fan speed controlbutton
10. AUTO button
11. Outside air circulation
button
AUTOMATIC AIR CONDITIONER AND
HEATER
Automatic operation (AUTO)
The AUTO mode may be used year-round
as the system automatically controls the
air conditioner to a constant tempera-
ture, air flow distribution and fan speed
after the desired temperature is set
manually.
Cooling and dehumidified heating:
1. Push the AUTO button (the indicator light will turn on).
2. Turn the temperature control dial to set the desired temperature.
.When the DUAL indicator light is notilluminated, pushing the DUAL but-
ton (the indicator light will turn on)
allows the user to independently
change the driver and passenger
side temperatures with the corre-
sponding temperature control dial.
.To cancel the separate tempera-ture setting, push the DUAL button
(the indicator light will turn off) and
the driver’s side temperature
setting will be applied to both the
driver and passenger sides.
The temperature of the passenger
compartment will be maintained
automatically. Air flow distribution
and fan speed are also controlled
automatically.
A visible mist may be seen coming
from the ventilators in hot and humid
conditions as the air is cooled rapidly.
This does not indicate a malfunction.
Dehumidified defrosting/defogging:
1. Push the front defroster
button
(The indicator light on the front
defroster
button will illuminate).
2. Turn the temperature control dial to set the desired temperature.
. To quickly remove frost from the out-
side surface of the windshield, set the
temperature and the fan speed to the
Heater, air conditioner, audio and phone systems4-35

4-36Heater, air conditioner, audio and phone systems
maximum levels.
. After the windshield is cleared, push
the AUTO button (the AUTO indicator
light will turn on).
. When the front defroster
button is
pushed, the air conditioner will turn on
when the outside air temperature is
above approximately 36°F (2°C) to
defog the windshield. The air recircu-
lation mode will automatically turn off.
The outside air circulation mode will
be selected to improve the defogging
performance.
Do not set the temperature too low when
the front defroster mode is on (the
indicator light is illuminated), because
doing so may fog up the windshield.
Manual operation
The manual mode can be used to control
the heater and air conditioner to your
desired settings.
Fan speed control:
Push the fan speed control button (
side orside) to manually control the
fan speed.
Push the AUTO button to change the fan
speed to the automatic mode.
Air flow control:
Push the MODE button to select the
desired mode:
— Air flows mainly from the center and
side ventilators.
— Air flows mainly from the center andside ventilators and foot outlets.
— Air flows mainly from the foot outletand partly from the defroster.
— Air flows mainly from the frontdefroster outlets and foot outlets.
Temperature control:
Turn the temperature control dial to set
the desired temperature.
.When the DUAL indicator light is not
illuminated, pushing the DUAL button
(the indicator light will turn on) allows
the user to independently change the
driver and passenger side tempera-
tures with the corresponding tem-
perature control dial.
Also turning the passenger’s side
temperature control dial changes only
the front passenger’s side tempera-
ture. (The DUAL indicator light will
illuminate and DUAL will appear on
the display.)
. To cancel the separate temperature
setting, push the DUAL button (the
indicator light will turn off) and the
driver’s side temperature setting will
be applied to both the driver and
passenger sides. Air intake control:
. Push the air recirculation
button
to recirculate interior air inside the
vehicle. The indicator light on the
button will come on.
The air recirculation cannot be acti-
vated when the air conditioner is in
the front defrosting mode.
. Push the outside air circulation
button to draw outside air into the
passenger compartment. The indica-
tor light on the button will come on.
. To control the air intake automatically,
push and hold either the air recircula-
tion
button or the outside air
circulationbutton (whichever but-
ton with the indicator light illumi-
nated). The indicator lights (both air
recirculation
and outside air cir-
culationbuttons) will flash twice,
and then the air intake will switch to
automatic control. When the auto-
matic control is set, the system auto-
matically alternates between the
outside air circulation and the air
recirculation modes. (The indicator
light of the active mode will turn on.)
NOTE:
Even if the system is manually set to the
air recirculation mode, when both out-
side temperature and coolant tempera-
ture are low, the system may

LDW SYSTEM LIMITATIONS
WARNING
Listed below are the system limita-
tions for the LDW system. Failure to
follow the warnings and instructions
for proper use of the LDW system
could result in serious injury or
death.
.The system will not operate at
speeds below approximately 37
MPH (60 km/h) or if it cannot
detect lane markers.
. Excessive noise will interfere with
the warning chime sound, and
the chime may not be heard.
. Do not use the LDW system under
the following conditions as it may
not function properly:
— During bad weather (rain, fog,
snow, etc.).
— When driving on slippery roads, such as on ice or snow.
— When driving on winding or uneven roads.
— When there is a lane closure due to road repairs. — When driving in a makeshift or
temporary lane.
— When driving on roads where the lane width is too narrow.
— When driving without normal tire conditions (for example,
tire wear, low tire pressure,
installation of spare tire, tire
chains, non-standard wheels).
— When the vehicle is equipped with non-original brake parts
or suspension parts.
. The system may not function
properly under the following con-
ditions:
— On roads where there are
multiple parallel lane markers;
lane markers that are faded or
not painted clearly; yellow
painted lane markers; non-
standard lane markers; or
lane markers covered with
water, dirt, snow, etc.
— On roads where discontinued lane markers are still detect-
able.
— On roads where there are sharp curves. — On roads where there are
sharply contrasting objects,
such as shadows, snow,
water, wheel ruts, seams or
lines remaining after road re-
pairs. (The LDW system could
detect these items as lane
markers.)
— On roads where the traveling lane merges or separates.
— When the vehicle’s traveling direction does not align with
the lane marker.
— When traveling close to the vehicle in front of you, which
obstructs the lane camera
unit detection range.
— When rain, snow, dirt or object adheres to the windshield in
front of the lane camera unit.
— When the headlights are not bright due to dirt on the lens
or if the aiming is not adjusted
properly.
— When strong light enters the lane camera unit. (For exam-
ple, the light directly shines on
the front of the vehicle at
sunrise or sunset.)
Starting and driving5-35

5-36Starting and driving
— When a sudden change inbrightness occurs. (For exam-
ple, when the vehicle enters or
exits a tunnel or under a
bridge.)
SYSTEM TEMPORARILY UNAVAIL-
ABLE
Condition A:
If the vehicle is parked in direct sunlight
under high temperature conditions (over
approximately 104°F (40°C)) and then
started, the LDW system may be deacti-
vated automatically, the LDW indicator
will flash and the following message will
appear in the vehicle information display.
- “Unavailable: High Cabin Temperature”
When the interior temperature is reduced,
the LDW system will resume operating
automatically and the LDW indicator will
stop flashing.
Condition B:
The warning function of the LDW system
is not designed to work under the follow-
ing conditions:
. When you operate the lane change
signal and change traveling lanes in
the direction of the signal. (The LDW
system will become operable again
approximately 2 seconds after the lane change signal is turned off.)
. When the vehicle speed lowers to less
than approximately 37 MPH (60 km/h).
Action to take:
After the above conditions have finished
and the necessary operating conditions
are satisfied, the LDW system will resume.
SYSTEM MALFUNCTION
If the LDW system malfunctions, it will
cancel automatically and “Malfunction”
will appear in the vehicle information
display. If “Malfunction” appears in the
vehicle information display, pull off the
road to a safe location and stop the
vehicle. Place the ignition switch in the
OFF position and restart the engine. If
“Malfunction” continues to appear in the
vehicle information display, have the
system checked. It is recommended that
you visit a NISSAN dealer for this service.
JVS1079X
SYSTEM MAINTENANCE
The lane camera unitfor the LDW
system is located above the inside mirror.
To keep the proper operation of the LDW
system and prevent a system malfunc-
tion, be sure to observe the following:
. Always keep the windshield clean.
. Do not attach a sticker (including
transparent material) or install an
accessory near the camera unit.
. Do not place reflective materials, such
as white paper or a mirror, on the
instrument panel. The reflection of
sunlight may adversely affect the
camera unit’s capability of detecting
the lane markers.

5-40Starting and driving
.Because the I-LI may not activate
under the road, weather, and lane
marker conditions described in
this section, it may not activate
every time your vehicle begins to
leave its lane and you will need to
apply corrective steering.
. The I-LI system will not operate at
speeds below approximately 37
MPH (60 km/h) or if it cannot
detect lane markers.
. Do not use the I-LI system under
the following conditions as it may
not function properly:
— During bad weather (rain, fog,
snow, etc.).
— When driving on slippery roads, such as on ice or snow.
— When driving on winding or uneven roads.
— When there is a lane closure due to road repairs.
— When driving in a makeshift or temporary lane.
— When driving on roads where the lane width is too narrow.
— When driving without normal tire conditions (for example,
tire wear, low tire pressure, installation of spare tire, tire
chains, non-standard wheels).
— When the vehicle is equipped with non-original brake parts
or suspension parts.
. The system may not function
properly under the following con-
ditions:
— On roads where there are
multiple parallel lane markers;
lane markers that are faded or
not painted clearly; yellow
painted lane markers; non-
standard lane markers; or
lane markers covered with
water, dirt, snow, etc.
— On roads where discontinued lane markers are still detect-
able.
— On roads where there are sharp curves.
— On roads where there are sharply contrasting objects,
such as shadows, snow,
water, wheel ruts, seams or
lines remaining after road re-
pairs. (The I-LI system could
detect these items as lane
markers.) — On roads where the traveling
lane merges or separates.
— When the vehicle’s traveling direction does not align with
the lane marker.
— When traveling close to the vehicle in front of you, which
obstructs the lane camera
unit detection range.
— When rain, snow or dirt ad- heres to the windshield in
front of the lane camera unit.
— When the headlights are not bright due to dirt on the lens
or if the aiming is not adjusted
properly.
— When strong light enters the lane camera unit. (For exam-
ple, the light directly shines on
the front of the vehicle at
sunrise or sunset.)
— When a sudden change in brightness occurs. (For exam-
ple, when the vehicle enters or
exits a tunnel or under a
bridge.)
. Excessive noise will interfere with
the warning chime sound, and
the chime may not be heard.