cooling NISSAN QASHQAI 2017 Owner´s Manual

4-32Heater, air conditioner, audio and phone systems
A/C indicator light on the button illuminates.
MAX A/C (Quick Air Conditioning) opera-
tion:
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) position and the fan
speed control
dial to the maximum
position.
When the front defroster mode is selected,
the air conditioner automatically turns on if
the outside temperature is more than 368F
(28C) . This dehumidifies the air which helps
defog the windshield. The air recirculation
indicator automatically turns off, allowing
outside air to be drawn into the passenger
compartment to further improve the defog-
ging performance. The recirculation mode
cannot 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 368F(28C) . This
dehumidifies the air which helps defog the
windshield. The air recirculation indicator auto-
matically 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 operation.
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
functions are added to the heater operation. The
air conditioner cooling function operates 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
selected, the air conditioner automatically turns
on if the outside temperature is more than 368F
(28C) . This dehumidifies the air which helps
Heater, air conditioner, audio and phone systems4-33

4-34Heater, air conditioner, audio and phone systems
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 performance.
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 rapidly.
This does not indicate a malfunction.
.If the engine coolant temperature be-
comes too high, the air recirculation
mode will be activated and the indica-
tor light will come on automatically.
.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 (passen-
ger 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 temperature, 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.

4-36Heater, air conditioner, audio and phone systems
sponding temperature control dial.
Also turning the passenger’s side tempera-
ture control dial changes only the front
passenger’s side temperature. (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 tempera-
ture 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 activated
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 indicator light on the
button will come on.
.To control the air intake automatically, push
and hold either the air recirculation
button or the outside air circulationbutton (whichever button with the indicator
light illuminated) . The indicator lights (both
air recirculation
and outside air circula-
tionbuttons) will flash twice, and thenthe air intake will switch to automatic control.
When the automatic control is set, the
system automatically 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 outside
temperature and coolant temperature are
low, the system may automatically switch
to the outside air circulation mode.
To turn the system off:
To turn off the heater and air conditioner, push
the ON·OFF button.
Push the ON·OFF button again, the system will
turn on in the mode which was used immediately
before the system was turned off.
Remote engine start logic (if so
equipped)
When the remote engine start function is
activated, the vehicles equipped with the auto-
matic air conditioner and heater may go into
automatic heating or cooling mode depending
on the outside and cabin temperatures. During
this period, the display and the buttons will be
inoperable until the ignition switch is placed in
the ON position. When the temperature is low,the rear defroster and the heated steering wheel
(if so equipped) may also be activated auto-
matically with the activation of the remote engine
start function. (See “Remote engine start” (P.3-
22) .)

CAUTION
During the first 1,200 miles (2,000 km) ,
follow these recommendations to ob-
tain maximum engine performance and
ensure the future reliability and econo-
my of your new vehicle. Failure to
follow these recommendations may
result in shortened engine life and
reduced engine performance.
.Avoid driving for long periods at constant
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 possible.Follow these easy-to-use Fuel Efficient Driving
Tips to help you achieve the most fuel economy
from your vehicle.
1. Use smooth accelerator and brake pedal
application.
.Avoid rapid starts and stops..Use smooth, gentle accelerator and
brake application whenever possible.
.Maintain constant speed while commut-
ing and coast whenever possible.
2. Maintain constant speed.
.Look ahead to try and anticipate and
minimize stops.
.Synchronizing your speed with traffic
lights allows you to reduce your number
of stops.
.Maintaining a steady speed can minimize
red light stops and improve fuel effi-
ciency.
3. Use air conditioning (A/C) at higher vehicle
speeds.
.Below 40 MPH (64 km/h) , it is more
efficient to open windows to cool the
vehicle due to reduced engine load.
.Above 40 MPH (64 km/h) , it is more
efficient to use A/C to cool the vehicle
due to increased aerodynamic drag.
.Recirculating the cool air in the cabin
when the A/C is on reduces cooling load.
4. Drive at economical speeds and distances.
.Observing the speed limit and not ex-
ceeding 60 MPH (97 km/h) (where
legally allowed) can improve fuel effi-
ciency due to reduced aerodynamic
drag.
.Maintaining a safe following distance
behind other vehicles reduces unneces-
sary braking.
.Safely monitoring traffic to anticipate
changes in speed permits reduced brak-
ing and smooth acceleration changes.
.Select a gear range suitable to road
conditions.
5. Use cruise control.
.Using cruise control during highway
driving helps maintain a steady speed.
.Cruise control is particularly effective in
providing fuel savings when driving on
flat terrains.
6. Plan for the shortest route.
.Utilize a map or navigation system to
determine the best route to save time.
7. Avoid idling.
.Shutting off your engine when safe for
stops exceeding 30-60 seconds saves
Starting and driving5-95
BREAK-IN SCHEDULE FUEL EFFICIENT DRIVING TIPS

5-110Starting and driving
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 328F(08C) ,
check the anti-freeze to assure proper winter
protection. For additional information, see “En-
gine 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) .
TIRE EQUIPMENT
SUMMER tires have a tread designed to provide
superior performance on dry pavement. How-
ever, the performance of these tires will be
substantially reduced in snowy and icy condi-
tions. If you operate your vehicle on snowy or icy
roads, NISSAN recommends the use of MUD &
SNOW or ALL SEASON tires on all four wheels.
It is recommended you consult a NISSAN dealer
for the tire type, size, speed rating and
availability information.
For additional traction on icy roads, studded
tires may be used. However, some U.S. states
and Canadian provinces prohibit their use.
Check local, state and provincial laws before
installing studded tires.
Skid and traction capabilities of studded
snow tires, on wet or dry surfaces, may be
poorer than that of non-studded snow
tires.
Tire chains may be used. For details, see “Tire
chains” (P.8-36) of this manual.
All-Wheel Drive (AWD) model
If you install snow tires, they must also be the
same size, brand, construction and tread pattern
on all four wheels.
SPECIAL WINTER EQUIPMENT
It is recommended that the following items be
carried in the vehicle during winter:
.A scraper and stiff-bristled brush to remove
ice and snow from the windows and wiper
blades.
.A sturdy, flat board to be placed under the
jack to give it firm support.
.A shovel to dig the vehicle out of snow-
drifts.
.Extra window washer fluid to refill the
reservoir tank.
DRIVING ON SNOW OR ICE
WARNING
.Wet ice (328F, 08C and freezing rain) ,
very cold snow or ice can be slick
and very hard to drive on. The
vehicle will have much less traction
or“grip”under these conditions. Try
to avoid driving on wet ice until the
road is salted or sanded.
.Whatever the condition, drive with
caution. Accelerate and slow down
with care. If accelerating or down-
shifting too fast, the drive wheels
will lose even more traction.
COLD WEATHER DRIVING

under the heading“Wheels and
tires”(P.8-29) .To start your engine with a booster battery, the
instructions and precautions below must be
followed.
WARNING
.If done incorrectly, jump starting
can lead to a battery explosion,
resulting in severe injury or death.
It could also damage your vehicle.
.Explosive hydrogen gas is always
present in the vicinity of the battery.
Keep all sparks and flames away
from the battery.
.Do not allow battery fluid to come
into contact with eyes, skin, clothing
or painted surfaces. Battery fluid is
a corrosive sulfuric acid solution
which can cause severe burns. If
the fluid should come into contact
with anything, immediately flush the
contacted area with water.
.Keep the battery out of the reach of
children.
.The booster battery must be rated at
12 volts. Use of an improperly rated
battery can damage your vehicle..Whenever working on or near a
battery, always wear suitable eye
protectors (for example, goggles or
industrial safety spectacles) and
remove rings, metal bands, or any
other jewelry. Do not lean over the
battery when jump starting.
.Do not attempt to jump start a
frozen battery. It could explode
and cause serious injury.
.Your vehicle has an automatic en-
gine cooling fan. It could come on at
any time. Keep hands and other
objects away from it.
In case of emergency6-9
JUMP STARTING

7. Start the engine of the booster vehicle*B
and let it run for a few minutes.
8. Keep the engine speed of the booster
vehicle
*Bat about 2,000 rpm, and start
the engine of the vehicle
*Abeing jump
started.
CAUTION
Do not keep the starter motor engaged
for more than 10 seconds. If the engine
does not start right away, place the
ignition switch in the OFF position and
wait 10 seconds before trying again.
9. After starting your engine, carefully discon-
nect the negative cable and then the positive
cable (
*4?*3?*2?*1).
10. Replace the vent caps (if so equipped) . Be
sure to dispose of the cloth used to cover
the vent holes as it may be contaminated
with corrosive acid.Do not attempt to start the engine by pushing.
CAUTION
.Continuously Variable Transmission
(CVT) models cannot be push-
started or tow-started. Attempting
to do so may cause transmission
damage.
.Three-way catalyst equipped mod-
els should not be started by pushing
since the three way catalyst may be
damaged.
.Never try to start the vehicle by
towing it; when the engine starts,
the forward surge could cause the
vehicle to collide with the tow
vehicle.
WARNING
.Never continue driving if your vehi-
cle overheats. Doing so could cause
a vehicle fire.
.Never open the hood if steam is
coming out.
.Never remove the radiator or cool-
ant reservoir cap while the engine is
hot. If the radiator or coolant reser-
voir cap is removed when the engine
is hot, pressurized hot water will
spurt out and possibly cause burn-
ing, scalding or serious injury.
.If steam or coolant is coming from
the engine, stand clear of the vehi-
cle to prevent getting burned.
.The engine cooling fan will start at
anytime when the coolant tempera-
ture exceeds preset degrees.
.Be careful not to allow your hands,
hair, jewelry or clothing to come into
contact with, or to get caught in the
cooling fan or drive belts.
If your vehicle is overheating (indicated by an
extremely high temperature gauge reading) , or if
In case of emergency6-11
PUSH STARTING IF YOUR VEHICLE OVERHEATS

6-12In case of emergency
you feel a lack of engine power, detect abnormal
noise, etc., take the following steps:
1. Move the vehicle safely off the road and
apply the parking brake.
2.Continuously Variable Transmission
(CVT) models:
Move the shift lever to the P (Park) position.
Manual Transmission (MT) models:
Move the shift lever to the N (Neutral)
position.
Do not stop the engine.
3. Turn off the air conditioner (if so equipped) .
Open all the windows, move the heater or air
conditioner temperature control to maximum
hot and fan control to high speed.
4. Get out of the vehicle. Look and listen for
steam or coolant escaping from the radiator
before opening the hood. (If steam or
coolant is escaping, turn off the engine.)
Do not open the hood further until no steam
or coolant can be seen.
5. Open the engine hood.
WARNING
If steam or water is coming from the
engine, stand clear to prevent gettingburned.
6. Visually check the drive belt for damage or
looseness. Also check if the cooling fan is
running. The radiator hoses and radiator
should not leak water. If coolant is leaking or
the cooling fan does not run, stop the
engine.
WARNING
Be careful not to allow your hands, hair,
jewelry or clothing to come into contact
with, or get caught in, engine belts or
the engine cooling fan. The engine
cooling fan can start at any time.
7. After the engine cools down, check the
coolant level in the reservoir with the engine
running. Add coolant to the reservoir if
necessary. Have your vehicle repaired. It is
recommended you visit a NISSAN dealer for
this service.

8 Do-it-yourself
Maintenance precautions ........................................................ 8-2
Engine compartment check locations .................................. 8-3
MR20DD 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 ................................................................................ 8-14Windshield wiper blades ..................................................... 8-15
Cleaning ........................................................................... 8-15
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