2023 NISSAN QASHQAI maintenance

5-84Starting and driving
ICC system malfunction
If the ICC system malfunctions, it will be
turned off automatically, a chime will
sound, and the speed control status
warning (orange) will illuminate.
Action to take:
If the warning illuminates, stop the vehicle
in a safe place. Turn the engine off, restart
the engine and set the ICC system again.
If it is not possible to set the ICC system or
the warning stays on, it may be a
malfunction. Although the normal driving
can be continued, the ICC system should
be inspected. It is recommended that you
visit a NISSAN dealer for this service.
ICC sensor maintenance
The radar sensor is located on the front of
the vehicle.
To keep the ICC system operating prop-
erly, be sure to observe the following:
.Always keep the sensor area clean.
. Do not strike or damage the areas
around the sensor.
. Do not attach a sticker (including
transparent material) or install an
accessory near the sensor. This could
cause failure or malfunction.
. Do not attach metallic objects near
the sensor area (brush guard, etc.).
This could cause failure or malfunc- tion.
. Do not alter, remove, or paint the front
bumper.
Before customizing or restoring the front
bumper, it is recommended that you visit
a NISSAN dealer.
The camera sensor is located above the
inside mirror.
To keep the proper operation of the
systems 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.
. Do not strike or damage the areas
around the camera unit. Do not touch
the camera lens or remove the screw
located on the camera unit.
If the camera unit is damaged due to an
accident, it is recommended that you visit
a NISSAN dealer.
STEERING ASSIST
WARNING
Failure to follow the warnings and
instructions for proper use of the
steering assist could result in serious
injury or death.
. The steering assist is not a repla-
cement for proper driving proce-
dures and is not designed to
correct careless, inattentive or
absent-minded driving. The
steering assist will not always
steer the vehicle to keep it in the
lane. It is not designed to prevent
loss of control. It is the driver’s
responsibility to stay alert, drive
safely, keep the vehicle in the
traveling lane, and be in control
of the vehicle at all times.
. As there is a performance limit to
the steering assist’s capability,
never rely solely on the system.
The steering assist does not func-
tion in all driving, traffic, weather,
and road conditions. Always drive
safely, pay attention to the op-
eration of the vehicle, and manu-
ally control your vehicle
appropriately.

5-90Starting and driving
Action to take:
Stop the vehicle in a safe location, place
the shift lever in the P (Park) position, turn
the engine off, restart the engine, resume
driving, and set the ICC system again. If
the warning (orange) continues to illumi-
nate, the steering assist is malfunctioning.
Although the vehicle is still drivable under
normal conditions, have the system
checked. It is recommended that you visit
a NISSAN dealer for this service.
Steering assist maintenance
The camera is located above the inside
mirror.
To keep the proper operation of the
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.
. Do not strike or damage the areas
around the camera unit. Do not touch
the camera lens or remove the screw
located on the camera unit. If the camera unit is damaged due to an
accident, it is recommendedthat you visit
a NISSAN dealer.
Radio frequency statement:
For USA
FCC ID OAYARS4B
This device complies with Part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful
interference, and
2. This device must accept any interfer- ence received, including interference
that may cause undesired operation.
FCC Warning
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user’s author-
ity to operate the equipment.
For Canada
Model: ARS4–B
IC: 4135A-ARS4B
FCC ID: OAYARS4B
This device complies with Part 15 of the
FCC Rules and with Industry Canada
licence-exempt RSS standard(s). Opera-
tion is subject to the following two con-
ditions: 1. This device may not cause harmful
interference, and
2. This device must accept any interfer- ence received, including interference
that may cause undesired operation.
Le present appareil est conforme aux CNR
d’Industrie Canada applicables aux appa-
reils radio exempts de licence. L’exploita-
tion est autorisee aux deux conditions
suivantes:
1. L’appareil ne doit pas produire de brouillage, et
2. L’utilisateur de l’appareil doit accepter tout brouillage radioelectrique subi,
meme si le brouillage est susceptible
d’en compromettre le fonctionne-
ment.
Radio Frequency Radiation Exposure In-
formation:
This equipment complies with FCC radia-
tion exposure limits set forth for an
uncontrolled environment.
This equipment should be installed and
operated with minimum distance of 30
cm between the radiator and your body.
The transmitter must not be co-located
or operating in conjunction with any
other antenna or transmitter.
Cet equipement est conforme aux limites
d’exposition aux rayonnements IC eta-

5-106Starting and driving
Action to take:
If the warning light (orange) comes on,
stop the vehicle in a safe location. Turn
the engine off and restart the engine. If
the warning light continues to illuminate,
have the AEB with Pedestrian Detection
system checked. It is recommended that
you visit a NISSAN dealer for this service.
WAF0286X
SYSTEM MAINTENANCE
The radar sensoris located on the front
of the vehicle. The camerais located on
the upper side of the windshield.
To keep the AEB with Pedestrian Detec-
tion system operating properly, be sure to
observe the following:
. Always keep the sensor area on the
front of the vehicle and windshield
clean.
. Do not strike or damage the areas
around the sensors (ex. bumper, wind-
shield).
. Do not cover or attach stickers or
similar objects on the front of the
vehicle near the sensor area. This could cause failure or malfunction.
. Do not attach metallic objects near
the radar sensor area (brush guard,
etc.). This could cause failure or mal-
function.
. 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 detection capability.
. Do not alter, remove or paint the front
of the vehicle near the sensor area.
Before customizing or restoring the
sensor area, it is recommended that
you visit a NISSAN dealer.
Radio frequency statement
For USA
FCC ID OAYARS4B
This device complies with Part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful
interference, and
2. This device must accept any interfer- ence received, including interference
that may cause undesired operation.
FCC Warning
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user’s author-

WAF0285X
SYSTEM MAINTENANCE
The sensoris located on the front of
the vehicle.
To keep the system operating properly,
be sure to observe the following:
. Always keep the sensor area of the
front bumper clean.
. Do not strike or damage the areas
around the sensor.
. Do not cover or attach stickers or
similar objects on the front bumper
near the sensor area. This could cause
failure or malfunction.
. Do not attach metallic objects near
the sensor area (brush guard, etc.).
This could cause failure or malfunc- tion.
. Do not alter, remove or paint the front
bumper. It is recommended you con-
tact a NISSAN dealer before customiz-
ing or restoring the front bumper.
Radio frequency statement
For USA
FCC ID OAYARS4B
This device complies with Part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful
interference, and
2. This device must accept any interfer- ence received, including interference
that may cause undesired operation.
FCC Warning
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user’s author-
ity to operate the equipment.
For Canada
Model: ARS4–B
IC: 4135A-ARS4B
FCC ID: OAYARS4B
This device complies with Part 15 of the
FCC Rules and with Industry Canada
licence-exempt RSS standard(s). Opera- tion is subject to the following two con-
ditions:
1. This device may not cause harmful
interference, and
2. This device must accept any interfer- ence received, including interference
that may cause undesired operation.
Le present appareil est conforme aux CNR
d’Industrie Canada applicables aux appa-
reils radio exempts de licence. L’exploita-
tion est autorisee aux deux conditions
suivantes:
1. L’appareil ne doit pas produire de brouillage, et
2. L’utilisateur de l’appareil doit accepter tout brouillage radioelectrique subi,
meme si le brouillage est susceptible
d’en compromettre le fonctionne-
ment.
Radio Frequency Radiation Exposure In-
formation:
This equipment complies with FCC radia-
tion exposure limits set forth for an
uncontrolled environment.
This equipment should be installed and
operated with minimum distance of 30
cm between the radiator and your body.
The transmitter must not be co-located
or operating in conjunction with any
other antenna or transmitter.
Starting and driving5-115

WAF0077X
SYSTEM MAINTENANCE
Observe the following items to ensure
proper operation of the system:
.Always keep the rear sonar
clean.
. If the rear sonar are dirty, wipe them
off with a soft cloth while being careful
to not damage them.
. Do not subject the area around the
rear sonar
to strong impact. Also, do
not remove or disassemble the rear
sonar. If the rear sonar and peripheral
areas are deformed in an accident,
etc., have the sensors checked. It is
recommended that you visit a NISSAN
dealer for this service. .
Do not install any stickers (including
transparent stickers) or accessories
on the rear sonar
and their sur-
rounding areas. This may cause a
malfunction or improper operation.CAUTION
During the first 1,200 miles (2,000
km), follow these recommendations
to obtain maximum engine perfor-
mance and ensure the future relia-
bility and economy of your new
vehicle. Failure to follow these re-
commendations may result in shor-
tened engine life and reduced engine
performance.
. Avoid driving for long periods at con-
stant speed, either fast or slow. Do not
run the engine over 4,000 rpm.
. Do not accelerate at full throttle in any
gear.
. Avoid quick starts.
. Avoid hard braking as much as possi-
ble.
Starting and driving5-121
BREAK-IN SCHEDULE

.Keep your engine tuned up.
. Follow the recommended scheduled
maintenance.
. Keep the tires inflated to the correct
pressure. Low tire pressure increases
tire wear and lowers fuel economy.
. Keep the wheels in correct alignment.
Improper alignment increases tire
wear and lowers fuel economy.
. Use the recommended viscosity en-
gine oil. (See “Engine oil and oil filter
recommendation” (P.10-5).) If any malfunction occurs in the Intelligent
4x4 system while the engine is running,
warning messages appear in the vehicle
information display.
JVS1120X
If the “AWD Error” warningappears,
there may be a malfunction in the In-
telligent 4x4 system. Reduce vehicle
speed and have your vehicle checked by
a NISSAN dealer as soon as possible.
The “AWD High Temp. Stop vehicle” (high
temperature) warning
may appear
while trying to free a stuck vehicle due
Starting and driving5-123
INCREASING FUEL ECONOMY INTELLIGENT 4X4 (if so equipped)

Action to take:
When the above conditions no longer
exist, the system will resume automati-
cally.
SYSTEM MAINTENANCE
The sonar sensors are located on the rear
bumpers. (See “Exterior rear” (P.0-4).)
.Always keep the area near the sonar
sensors clean.
. If the sonar sensors are dirty, wipe
them off with a soft cloth while being
careful to not damage them.
. The sonar sensors may be blocked by
temporary ambient conditions such
as splashing water, mist or fog. The
blocked condition may also be caused
by objects such as ice, frost or dirt
obstructing the sonar sensors. Check
for and remove objects obstructing
the area around the sonar sensors.
. Do not subject the area around the
sonar sensors to strong impact. Also,
do not remove or disassemble the
sonar sensors. If the sonar sensors
and peripheral areas are deformed in
an accident, etc., have the sonar
sensors checked by a NISSAN dealer.
. Do not attach stickers (including
transparent material), install acces-
sories or apply additional paint on
the sonar sensors and their surround- ing areas. This may cause a malfunc-
tion or improper operation.
. When washing the vehicle using a
high-pressure washer, do not apply
direct washer pressure on the sonar
sensors. This may cause a malfunction
of the sonar sensors.
FREEING A FROZEN DOOR LOCK
To prevent a door lock from freezing,
apply deicer through the key hole. If the
lock becomes frozen, heat the key before
inserting it into the key hole, or use the
Intelligent Key system or the remote
keyless entry key fob.
ANTI-FREEZE
In the winter when it is anticipated that
the outside temperature will drop below
32°F (0°C), check the anti-freeze to assure
proper winter protection. For additional
information, see “Engine cooling system”
(P.8-4).
BATTERY
If the battery is not fully charged during
extremely cold weather conditions, the
battery fluid may freeze and damage the
battery. To maintain maximum efficiency,
the battery should be checked regularly.
For additional information, see “Battery”
(P.8-11).
DRAINING OF COOLANT WATER
If the vehicle is to be left outside without
anti-freeze, drain the cooling system,
including the engine block. Refill before
operating the vehicle. For details, see
“Engine cooling system” (P.8-4).
Starting and driving5-141
COLD WEATHER DRIVING

8 Do-it-yourself
Maintenance precautions ...................................................... 8-2
Engine compartment check locations ........................ 8-3MR20DD engine model ..................................................... 8-4
Engine cooling system ............................................................. 8-4 Checking engine coolant level .................................... 8-5
Changing engine coolant ................................................ 8-6
Engine oil ........................................................................\
..................... 8-6 Checking engine oil level ................................................. 8-6
Changing engine oil and filter ..................................... 8-6
Continuously Variable Transmission
(CVT) fluid ........................................................................\
.................... 8-9
Brake and clutch (if so equipped) fluid ....................... 8-9
Window washer fluid .............................................................. 8-10
Battery ........................................................................\
........................ 8-11 Jump starting ........................................................................\
. 8-12
Variable voltage control system ................................... 8-13
Drive belt ........................................................................\
.................. 8-13
Spark plugs ........................................................................\
............. 8-14 Replacing spark plugs ..................................................... 8-14
Air cleaner ........................................................................\
............... 8-15
Air duct removal .................................................................. 8-15
Air cleaner filter replacement ................................... 8-15 Windshield wiper blades ..................................................... 8-16
Cleaning ........................................................................\
........... 8-16
Replacing ........................................................................\
........ 8-16
Rear window wiper blade .................................................. 8-17
Brakes ........................................................................\
........................ 8-17 Self-adjusting brakes ..................................................... 8-17
Brake pad wear warning ............................................ 8-17
Fuses ........................................................................\
........................... 8-18 Engine compartment .................................................... 8-18
Passenger compartment ........................................... 8-20
Key fob battery replacement .......................................... 8-21
Intelligent Key battery replacement .......................... 8-23
Lights ........................................................................\
.......................... 8-25 Headlights ........................................................................\
...... 8-25
Exterior and interior lights ........................................ 8-27
Wheels and tires ........................................................................\
8-29
Tire pressure ........................................................................\
8-29
Tire labeling ........................................................................\
.. 8-33
Types of tires ....................................................................... 8-35
Tire chains ........................................................................\
...... 8-36
Changing wheels and tires ...................................... 8-37