2018 NISSAN QASHQAI Owner´s Manual

7-8Appearance and care
MEMO

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 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

8-2Do-it-yourself
When performing any inspection or main-
tenance work on your vehicle, always
take care to prevent serious accidental
injury to yourself or damage to the
vehicle. The following are general precau-
tions which should be closely observed.
WARNING
.Park the vehicle on a level sur-
face, apply the parking brake
securely and block the wheels to
prevent the vehicle from moving.
Move the shift lever to the P
(Park) position (CVT model) or
the shift lever to the N (Neutral)
position (MT model).
. Be sure the ignition switch is in
the OFF or LOCK position when
performing any parts replace-
ment or repairs.
. If you must work with the engine
running, keep your hands, cloth-
ing, hair and tools away from
moving fans, belts and any other
moving parts.
. It is advisable to secure or re-
move any loose clothing and
remove any jewelry, such as
rings, watches, etc. before work-
ing on your vehicle. .
Always wear eye protection
whenever you work on your ve-
hicle.
. If you must run the engine in an
enclosed space such as a garage,
be sure there is proper ventilation
for exhaust gases to escape.
. Never get under the vehicle while
it is supported only by a jack. If it
is necessary to work under the
vehicle, support it with safety
stands.
. Because the fuel lines are under
high pressure even when the
engine is off, it is recommended
you visit a NISSAN dealer for
service of the fuel filter or fuel
lines.
. Do not work under the hood while
the engine is hot. Always turn off
the engine and wait until it cools
down.
. If you must work with the engine
running, keep your hands, cloth-
ing, hair and tools away from
moving fans, belts and any other
moving parts.
. Keep smoking materials, flame
and sparks away from fuel and
the battery. .
On gasoline engine models with
the Multiport Fuel Injection (MFI)
system, the fuel filter and fuel
lines should be serviced because
the fuel lines are under high
pressure even when the engine
is turned off. It is recommended
that you visit a NISSAN dealer for
this service.
. Your vehicle is equipped with an
automatic engine cooling fan. It
may come on at any time without
warning, even if the ignition
switch is in the OFF position and
the engine is not running. To
avoid injury, always disconnect
the negative battery cable before
working near the fan.
. Avoid direct contact with used
engine oil and coolant. Impro-
perly disposed engine oil, engine
coolant, and/or other vehicle
fluids can hurt the environment.
Always conform to local regula-
tions for disposal of vehicle fluids.
CAUTION
.Do not work under the hood while
the engine is hot. Turn the engine
MAINTENANCE PRECAUTIONS

off and wait until it cools down.
. Avoid direct contact with used
engine oil and coolant. Impro-
perly disposed engine oil, and
engine coolant and/or other ve-
hicle fluids can damage the en-
vironment. Always conform to
local regulations for disposal of
vehicle fluid.
. Never leave the engine or the CVT
related component harnesses
disconnected while the ignition
switch is in the ON position.
. Never connect or disconnect the
battery or any transistorized
component while the ignition
switch is in the ON position.
. Your vehicle is equipped with an
automatic engine cooling fan. It
may come on at any time without
warning, even if the ignition key is
in the OFF position and the en-
gine is not running. To avoid
injury, always disconnect the ne-
gative battery cable before work-
ing near the fan.
This “8. Do-it-yourself” section gives in-
structions regarding only those items
which are relatively easy for an owner to
perform. A genuine NISSAN Service Manual is also
available. (See “Owner’s manual/service
manual order information” (P.10-19).)
You should be aware that incomplete or
improper servicing may result in operat-
ing difficulties or excessive emissions, and
could affect your warranty coverage.
If in
doubt about any servicing, it is recom-
mended you have it done by a NISSAN
dealer.
JVM0610X
Remove the air duct if necessary.
To remove the air duct
:
1. Remove the clips
with a suitable
tool.
2. Loosen the bolt
with a suitable tool.
3. Pull the air duct upward and then sideways.
To install the air duct, perform the in-
stallation procedure in reverse order.
Do-it-yourself8-3
ENGINE COMPARTMENT CHECK LOCATIONS

8-4Do-it-yourself
JVC1070X
MR20DD ENGINE MODEL
1. Engine coolant reservoir
2. Engine oil filler cap
3. Brake and clutch* fluid reservoir
4. Air cleaner
5. Window washer fluid reservoir
6. Drive belt7. Engine oil dipstick
8. Battery
9. Fuse/fusible link box
*: For Manual Transmission (MT) Model
The engine cooling system is filled at the
factory with a pre-diluted mixture of 50%
Genuine NISSAN Long Life Antifreeze/
Coolant (blue) and 50% water to provide
year-round anti-freeze and coolant pro-
tection. The anti-freeze solution contains
rust and corrosion inhibitors. Additional
engine cooling system additives are not
necessary.
WARNING
.
Never remove the radiator or
coolant reservoir cap when the
engine is hot. Wait until the en-
gine and radiator cool down.
Serious burns could be caused
by high pressure fluid escaping
from the radiator. See precau-
tions in “If your vehicle overheats”
(P.6-11) of this manual.
. The radiator is equipped with a
pressure type radiator cap. To
prevent engine damage, use only
a genuine NISSAN radiator cap.
. If the engine was stopped soon
when the engine is hot, the cool-
ing fan may operate for approxi-
mately 10 minutes after the
engine was stopped to cool the
components in the engine com-
ENGINE COOLING SYSTEM

partment. When the cooling fan is
operating, be sure that hands or
other items do not get caught in
it.
CAUTION
.Never use any cooling system
additives such as radiator sealer.
Additives may clog the cooling
system and cause damage to
the engine, transmission and/or
cooling system.
. When adding or replacing cool-
ant, be sure to use only Genuine
NISSAN Long Life Antifreeze/
Coolant (blue) or equivalent. Gen-
uine NISSAN Long Life Antifreeze/
Coolant (blue) is pre-diluted to
provide antifreeze protection to
-34°F(-37°C). If additional freeze
protection is needed due to
weather where you operate your
vehicle, add Genuine NISSAN Long
Life Antifreeze/Coolant (blue)
concentrate following the direc-
tions on the container. If an
equivalent coolant other than
Genuine NISSAN Long Life Anti-
freeze/Coolant (blue) is used, fol- low the coolant manufacture’s
instructions to maintain mini-
mum antifreeze protection to
-34°F (-37°C). The use of other
types of coolant solutions other
than Genuine NISSAN Long Life
Antifreeze/Coolant (blue) or
equivalent may damage the en-
gine cooling system.
. The life expectancy of the fac-
tory-fill coolant is 105,000 miles
(168,000 km) or 7 years. Mixing
any other type of coolant other
than Genuine NISSAN Long Life
Antifreeze/Coolant (blue), includ-
ing Genuine NISSAN Long Life
Antifreeze/Coolant (green), or
the use of non-distilled water will
reduce the life expectancy of the
factory-fill coolant. Refer to the
“9. Maintenance and schedules”
section of this manual for more
details.
JVM0438X
CHECKING ENGINE COOLANT LEVEL
Check the coolant level in the reservoir
when the engine is cold. If the coolant
level is below the MIN level
, open the
reservoir cap and add coolant up to the
MAX level
. If the reservoir is empty,
check the coolant level in the radiator
when the engine is cold. If there is
insufficient coolant in the radiator, fill the
radiator with coolant up to the filler
opening and also add it to the reservoir
up to the MAX level
.
Tighten the cap securely after adding
engine coolant.
If the cooling system frequently re-
quires coolant, have it checked. It is
Do-it-yourself8-5

8-6Do-it-yourself
recommended you visit a NISSAN dealer
for this service.
CHANGING ENGINE COOLANT
A NISSAN dealer can change the engine
coolant. The service procedure can be
found in the NISSAN Service Manual.
Improper servicing can result in re-
duced heater performance and engine
overheating.
WARNING
.To avoid being scalded, never
change the coolant when the
engine is hot.
. Never remove the radiator or
coolant reservoir cap when the
engine is hot. Serious burns could
be caused by high pressure fluid
escaping from the radiator.
. Avoid direct skin contact with
used coolant. If skin contact is
made, wash thoroughly with soap
or hand cleaner as soon as pos-
sible.
. Keep coolant out of the reach of
children and pets.
Engine coolant must be disposed of
properly. Check your local regulations.SDI1993
CHECKING ENGINE OIL LEVEL
1. Park the vehicle on a level surface and apply the parking brake.
2. Run the engine until it reaches oper- ating temperature.
3. Turn off the engine. Wait more than
10 minutes for the oil to drain back
into the oil pan.
4. Remove the dipstick and wipe it clean. Reinsert it all the way.
5. Remove the dipstick again and check the oil level. It should be within the
range
. If the oil level is below,
remove the oil filler cap and pour
recommended oil through the open- ing.
Do not overfill
.
6. Recheck oil level with the dipstick.
It is normal to add some oil between oil
maintenance intervals or during the
break-in period, depending on the se-
verity of operating conditions.
CAUTION
Oil level should be checked regularly.
Operating the engine with an insuffi-
cient amount of oil can damage the
engine, and such damage is not
covered by the warranty.
CHANGING ENGINE OIL AND FILTER
WARNING
. Used oil must be disposed of
properly. Never pour or dump oil
into the ground, canals, rivers,
etc. It should be disposed of at
proper waste facilities. NISSAN
recommends having your oil
changed by a NISSAN dealer.
. Be careful not to burn yourself, as
the engine oil may be hot.
ENGINE OIL

.Prolonged and repeated contact
with used engine oil may cause
skin cancer.
. Avoid direct skin contact with
used oil. If contacted, wash thor-
oughly with soap or hand cleaner
and plenty of water as soon as
possible.
. Store used engine oil in marked
containers out of the reach of
children.
Vehicle set-up
1. Park the vehicle on a level surface and
apply the parking brake.
2. Run the engine until it reaches the operating temperature.
3. Turn the engine off and wait more than 10 minutes.
4. Raise and support the vehicle using a suitable floor jack and safety jack
stands.
.Place the safety jack stands underthe vehicle jack-up points.
.A suitable adapter should be at-tached to the jack stand saddle.
CAUTION
Make sure the correct lifting and
support points are used to avoid
vehicle damage.
JVM0414X
Do-it-yourself8-7