2019 VOLVO XC90 TWIN ENGINE window

||MAINTENANCE AND SERVICE
* Option/accessory.
640 Function
AmpereCeiling console display (seat
belt reminder/front passenger
side airbag indicator)
5–
–Humidity sensor
5Door module in right-side rear
door
Power right rear seat
C20 Fuses in the trunk/cargo com-
partment
10Control module for Internet-
connected vehicle; Control
module for Volvo On Call
5Door module in left-side rear
door
Power left rear seat
D20 Audio control module (ampli-
fier) (certain models only)
40Climate system blower module
(rear)*
40Multi-band antenna module 5
Front seat massage function*
5 Function
Ampere –
– Rear window wiper
15 Fuel pump control module 15
Relay windings for distribution
box in engine compartment;
Relay windings for transmis-
sion oil pump
5 –
– Driver's seat heating
15 Front passenger's seat heat-
ing
15 Coolant pump
10 –
– Power driver's seat*
20 Active chassis control module*
20 –
– Sensus control module
10 –
– –
– Function
Ampere Power front passenger seat*
20 Display for rear seat conven-
ience functions
C
; On-board
diagnostics (OBD II) in tunnel
console between rear seats C
;
Extra movement sensor C5
C TV* (certain markets only)
5 Primary fuse for fuses 9, 53
and 58
15 A
Not Excellence
B Excellence
C Excellence
D Excellence
Related information
Fuses and fuseboxes (p. 632)
Replacing fuses (p. 633)

MAINTENANCE AND SERVICE
}}
* Option/accessory. 643
Positions
Fuses 13-17 and 21-36 are "Micro" fuses.
Fuses 1-12, 18-20 and 37 are "MCase"
fuses and should only be replaced by a work-
shop 18
. Function
AmpereHeated rear window
30Central electrical module 40
Pneumatic suspension* com-
pressor 40Rear electric heater (right-
hand side)
30Electrical outlets in the tunnel
console between the rear
seats
A –
30 A Rear electric heater (left-hand
side)
15
30Door module right side, rear 20
Control module for reduction
of nitrous oxides (diesel)
30Power tailgate*
25Door module right side, front 20 Function
Ampere Towbar* control module
40 Seat belt tensioner module
(right side)
40 Internal relay windings
5 Door module left side, rear 20
Foot movement detection
module for opening the power
tailgate*
5 USB hub/accessory port –
Module for electrically folding
third-row seats*
20 Towbar* control module
25
Accessory module
40 Door module left side, front 20
Seat belt tensioner module
(left side)
40 Park Assist Camera*
5 –
– –
– Function
Ampere –
– Feed when ignition is on 10
Control module for airbags
and seat belt tensioners
5 Cooler
A
; Heated/cooled cup
holder (rear) A
Accessory module 10
A
5 Heated rear seat (left side)*
15 –
– Blind Spot Information
(BLIS)*; Exterior reverse signal
control module 5 –
– Modules for seat belt tension-
ers
5 Emissions system actuator
(gasoline, certain engine vari-
ants)
5 –
– –
–18
An authorized Volvo workshop is recommended.

||MAINTENANCE AND SERVICE
* Option/accessory.
646
CAUTION The microfiber cloth must be free of sand and
dirt when cleaning the center display.
CAUTION
When cleaning the center display, apply only
light pressure to the screen. Pressing too
hard could damage the screen.
CAUTION
Do not spray liquid or corrosive chemicals
directly onto the center display. Do not use
window cleaners, cleaning agents, aerosol
sprays, solvents, alcohol, ammonia or deter-
gents that contain abrasives.
Never use abrasive cloths, paper towels or tis-
sue paper, as these may scratch the center
display.
Related information

Cleaning the interior (p. 645)
Cleaning fabric upholstery and ceiling liner
(p. 647)
Cleaning the seat belt (p. 647)
Cleaning floor mats and inlay mats (p. 647)
Cleaning leather upholstery (p. 648)
Cleaning the leather steering wheel
(p. 649)
Cleaning interior plastic, metal and wood sur-
faces (p. 650) Cleaning the head-up display*
Carefully wipe the glass covering the head-up
display unit with a clean and dry microfiber cloth.
If necessary, the cloth may be slightly moistened.
Never use strong stain removers. For difficult
cleaning conditions, a special cleaning agent can
be purchased at a Volvo retailer.
Related information

Activating and deactivating the head-up dis-
play* (p. 143)
Head-up display* (p. 142)

MAINTENANCE AND SERVICE
* Option/accessory.655
Cleaning exterior plastic, rubber and
trim components
The vehicle should be washed as soon as it
becomes dirty. This makes the vehicle easier to
clean because dirt does not attach as strongly. It
also reduces the risk of scratches and keeps the
vehicle looking new. Wash the vehicle in a car
wash or garage with an oil separator and use car
washing detergent.
Exterior plastic, rubber and trim
components
A special cleaning agent available from Volvo
retailers is recommended for the cleaning and
care of colored plastic parts, rubber and trim
components, e.g. glossy trim. Follow the usage
instructions for the cleaning agent carefully.
Avoid using car washing detergents with a pH
value lower than 3.5 or higher than 11.5. Doing
so could result in the discoloring of anodized alu-
minum surfaces* (as shown in the illustrations
below). Abrasive polishing agents are not recom-
mended for these areas (as shown in the illustra-
tions below). Components that should be washed with a cleaning
product with a pH value between 3.5 and 11.5.
CAUTION
Avoid waxing and polishing plastic and rubber.
If using degreaser on plastic and rubber, only
rub (if necessary) with slight pressure. Use a
soft sponge.
Polishing glossy trim moldings can wear away
or damage the glossy surface layer.
Polish containing abrasives must not be used.
CAUTION Avoid washing the vehicle with cleaner with a
pH value below 3.5 or above 11.5. This could
cause discoloration of anodized aluminum
components like the roof rail and around the
side windows.
Never use metal polishing agent on anodized
aluminum components. This could cause dis-
coloration and destroy the surface treatment.
Related information

Cleaning the exterior (p. 650)
Polishing and waxing (p. 651)
Hand washing (p. 651)
Automatic car washes (p. 653)
High-pressure washing (p. 654)
Cleaning the wiper blades (p. 654)
Cleaning rims (p. 656)
Corrosion protection (p. 656)

MAINTENANCE AND SERVICE
659
Changing rear window wipers
The wiper blades help remove water from the
windshield and rear window. Along with the
washer fluid, they clean the glass and help
improve visibility while driving. The windshield
and rear window wiper blades can be replaced.
Changing rear window wipers Lift the wiper arm from the window and pull the lower
section of the blade to the right.
Grasp the center of the wiper blade and lift it
from the window to the stop position.
NOTE
When the wiper arm is halfway folded out, it
will stop in a locking position that helps pre-
vent the arm from falling back onto the rear
window. The wiper arm must be pulled past
the locking position stop in order to change
the wiper blade.
Grip the lower part of the blade and pull to
the right until the blade loosens from the
arm.3.

Press the new wiper blade until it clicks into
place. Check to make sure the blade is
securely in place.
4. Fold the wiper arm back toward the window.
CAUTION Check the blades regularly. Neglected main-
tenance shortens the life of the blades.
Related information

Using the rain sensor (p. 177)
Using the windshield and headlight washers
(p. 179)
Using automatic rear window wiping when
backing up (p. 181)
Using the rain sensor's memory function
(p. 178)
Using the rear window wiper/washer
(p. 180)
Filling washer fluid (p. 662)
Windshield wipers in the service position
(p. 661)
Replacing windshield wiper blades (p. 660)
Using the windshield wipers (p. 176)
Wiper blades and washer fluid (p. 176)

MAINTENANCE AND SERVICE
660Replacing windshield wiper blades
The wiper blades help remove water from the
windshield and rear window. Along with the
washer fluid, they clean the glass and help
improve visibility while driving. The windshield
and rear window wiper blades can be replaced.
Replacing wiper blades Raise the wiper arms to the service position.
Service position is activated/deactivated via
the function view in the center display when
the car is stationary and the windshield wip-
ers are not on. Press the button on the wiper
blade attachment and pull the wiper blade
straight out, parallel with the wiper arm.
Slide in a new wiper blade until it clicks into
place.
3.
Check to make sure the blade is securely in
place.
4. Press the wiper blade back against the wind- shield.
Wiper blades come in varying lengths
NOTE When changing wiper blades, make sure that
the blades are of different lengths. The blade
on the driver's side is longer than the one on
the passenger side.
Related information

Using the rain sensor (p. 177)
Using the windshield and headlight washers
(p. 179)
Using automatic rear window wiping when
backing up (p. 181)
Using the rain sensor's memory function
(p. 178)
Using the rear window wiper/washer
(p. 180)
Filling washer fluid (p. 662)
Windshield wipers in the service position
(p. 661)
Changing rear window wipers (p. 659)
Using the windshield wipers (p. 176)
Wiper blades and washer fluid (p. 176)

MAINTENANCE AND SERVICE
661
Windshield wipers in the service
position
The windshield wiper blades must be in the serv-
ice (vertical) position for certain operations, e.g.
replacing the blades. Windshield wipers in the service position.
The windshield wipers must be in the service
position when replacing, washing or lifting the
blades (e.g. to scrape ice or snow from the wind-
shield).
CAUTION Before placing the wipers in service position,
ensure that they have not frozen to the wind-
shield.
Activating/deactivating service positionThe service position can be activated/deactivated
when the vehicle is stationary and the windshield
wipers are switched off. Service position is acti-
vated/deactivated via Function view in the center
display:
Tap the Wiper ServicePosition button. The indicator
light in the button will illuminate
when service position is acti-
vated. The windshield wipers
will move to the vertical posi-
tion when service position is
activated. To deactivate the service position, tap
Wiper Service Position once. The indicator light
in the button will go out when service position is
deactivated. The wiper blades will also move out of service
position if:
The windshield wipers are turned on.
The windshield washers are turned on.
The rain sensor is activated.
The vehicle begins moving.CAUTION If the wiper arms in service position are raised
from the windshield, they must be folded back
against the windscreen before activating wip-
ing, washing or rain sensor as well as before
departure. This is to prevent scratching the
paint on the hood.
Related information

Using the rain sensor (p. 177)
Using the windshield and headlight washers
(p. 179)
Using automatic rear window wiping when
backing up (p. 181)
Using the rain sensor's memory function
(p. 178)
Using the rear window wiper/washer
(p. 180)
Filling washer fluid (p. 662)
Replacing windshield wiper blades (p. 660)
Changing rear window wipers (p. 659)
Using the windshield wipers (p. 176)
Wiper blades and washer fluid (p. 176)

MAINTENANCE AND SERVICE
* Option/accessory.
662 Filling washer fluid
Washer fluid is used to keep the headlights,
windshield and rear window clean. Washer fluid
containing anti-freeze should be used in very
cold weather (below-freezing temperatures). Fill washer fluid into the reservoir with the blue
cover. The reservoir is used for the windshield
washer, tailgate window washer and headlight
washer*
NOTE
When there is approximately 1 liter (1 qt) of
washer fluid remaining, the message
Washer
fluid
Level low, refill and the symbol
will be displayed in the instrument panel. Recommended grade: Washer fluid recom-
mended by Volvo, with frost protection during
cold weather and temperatures below the freez-
ing point.
CAUTION
Use Volvo's original washer fluid or an equiva-
lent fluid with the recommended pH value
between 6 and 8, diluted as recommended,
e.g. in a 1:1 solution with pH-neutral water.
CAUTION
Use washer fluid with anti-freeze when tem-
peratures are below the freezing point to help
keep the pump, reservoir and hoses from
freezing.
Volume:
Vehicles with headlight washing: 5.5 liters
(5.8 qts).
Vehicles without headlight washing: 3.5 lit-
ers (3.7 qts).
Related information
Using the rain sensor (p. 177)
Using the windshield and headlight washers
(p. 179)
Using automatic rear window wiping when
backing up (p. 181)
Using the rain sensor's memory function
(p. 178)
Using the rear window wiper/washer
(p. 180)
Windshield wipers in the service position
(p. 661)
Replacing windshield wiper blades (p. 660)
Changing rear window wipers (p. 659)
Using the windshield wipers (p. 176)
Wiper blades and washer fluid (p. 176)