VOLVO XC90 TWIN ENGINE 2020 Owners Manual

MAINTENANCE AND SERVICE
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* Option/accessory.649

Cleaning rims (p. 650)
Corrosion protection (p. 650)
Cleaning exterior plastic, rubber and trim components The vehicle should be washed as soon as it becomes dirty. The longer the dirt remains,the more difficult it will be to keep the vehicleclean. It could also lead to paint damage.Wash the vehicle in a car wash or garagewith an oil separator and use car washingdetergent.
A special cleaning agent available from Volvo retailers is recommended for the cleaning andcare of colored plastic parts, rubber and trimcomponents, e.g. glossy trim. Follow theusage instructions for the cleaning agent care-fully. Avoid using car washing detergents with a pH value lower than 3.5 or higher than 11.5. Doingso could result in the discoloring of anodized aluminum surfaces
* (as shown in the illustra-
tions below). Abrasive polishing agents are not recommended for these areas (as shown in the illustrations 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.

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MAINTENANCE AND SERVICE
650
CAUTION
Avoid washing the vehicle with cleaner with a pH value below 3.5 or above 11.5.This could cause discoloration of anodizedaluminum components like the roof rail andaround the side windows. Never use metal polishing agent on ano- dized aluminum components. This couldcause discoloration and destroy the sur-face treatment.
Related information
Cleaning the exterior (p. 644)
Polishing and waxing (p. 644)
Hand washing (p. 645)
Automatic car washes (p. 647)
High-pressure washing (p. 648)
Cleaning the wiper blades (p. 648)
Cleaning rims (p. 650)
Corrosion protection (p. 650)
Cleaning rims
The vehicle should be washed as soon as it becomes dirty. The longer the dirt remains,the more difficult it will be to keep the vehicleclean. It could also lead to paint damage.Wash the vehicle in a car wash or garagewith an oil separator and use car washingdetergent.
Only use rim cleaning products recommended by Volvo. Strong rim cleaning agents could damage the surface and stain the chromed aluminum rims.
Related information
Cleaning the exterior (p. 644)
Polishing and waxing (p. 644)
Hand washing (p. 645)
Automatic car washes (p. 647)
High-pressure washing (p. 648)
Cleaning exterior plastic, rubber and trimcomponents (p. 649)
Cleaning rims (p. 650)
Corrosion protection (p. 650)
Corrosion protection Your vehicle is constructed with protection against corrosion.
Corrosion protection for the body consists of modern metallic protective coatings on thesheet metal, a high-quality painting process,corrosion-protected and minimized metaloverlap, and shielding plastic components,abrasion protection and supplemental rustinhibitor in exposed areas. In the chassis,exposed components of the wheel suspensionare made of corrosion-resistant cast alumi-num.
Inspection and maintenanceThe corrosion protection does not normallyrequire maintenance, but keeping the vehicleclean helps reduce the risk of corrosion. Theuse of strong alkaline or acidic cleaning fluidsshould be avoided on shiny body components.Any stone chips in the paint should betouched up as soon as they are discovered.
Related information

Cleaning the exterior (p. 644)
Polishing and waxing (p. 644)
Hand washing (p. 645)
Automatic car washes (p. 647)
High-pressure washing (p. 648)
Cleaning the wiper blades (p. 648)

MAINTENANCE AND SERVICE
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651

Cleaning exterior plastic, rubber and trim components (p. 649)
Cleaning rims (p. 650)
Paintwork The paintwork consists of multiple layers. It is an important part of the vehicle's corrosionprotection and therefore needs to be checkedregularly.
The most common types of paint damage are minor stone chips, scratches and damage toe.g. the edges of fenders, doors and bumpers.To help prevent corrosion, paint damageshould be rectified immediately.
Related information
Touching up minor paint damage (p. 651)
Color codes (p. 652)
Touching up minor paint damage The paintwork is an important part of the vehicle's corrosion protection and thereforeneeds to be checked regularly. The mostcommon types of paint damage are minorstone chips, scratches and damage to e.g.the edges of fenders, doors and bumpers.
To help prevent corrosion, paint damage should be rectified immediately.
NOTE
Make sure the surface is clean and dry before performing any touch-ups to thepaint. The surface temperature should beat least 15 °C (59 °F).
Materials that might be needed
Primer
‒ special adhesive primer is availa-
ble in a spray can for e.g. plastic-covered bumpers.
Base coat and clear coat
‒ available in
spray cans or as a touch-up pen/stick 18
.
Masking tape.
Fine-grain sandpaper.
18
Follow the instructions on the packaging for the touch-up pen/stick carefully.

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MAINTENANCE AND SERVICE
652
Applying touch-up paint to a damaged surface
If the damage has not reached all the way down to the metal, then touch-up paint can beapplied immediately after the surface has beencleaned.
1. Place a strip of masking tape over thedamaged surface. Pull the tape off so that any loose flakes of paint adhere to it. If the damage goes down to the bare metal, you may need to use primer first. Ifthe paint damage is on a plastic surface,an adhesive primer should be used for bet-ter results. Spray the primer into the lid ofthe spray can and brush on thinly. 2. Light sanding with a very fine-grained
sandpaper or similar may be requiredbefore painting (e.g. if there are unevenedges). Clean the area carefully and let itdry.
3. Thoroughly mix the primer and apply it with a small brush, toothpick or similar.When the primer is dry, apply one or morecoats of paint and then a clear coat, lettingthe paint dry between each application.
If there is a longer scratch, follow the sameprocedure as above, but first mask off the sur-rounding area to protect the undamaged paint. Touch-up pens/sticks and spray paint are available at Volvo retailers.
NOTE
If the stone chip has not gone down to the bare metal and an undamaged coat ofpaint remains, apply base coat and clearcoat immediately after cleaning the sur-face.
Related information
Paintwork (p. 651)
Color codes (p. 652)
Color codes
Color codeThe color code decal is placed on the vehicle's left-side door pillar (B-pillar) between the frontand rear doors and is visible when the leftfront door is open.
Sample color code (1): US models.
Exterior color code
Secondary exterior color code (if applica- ble)

MAINTENANCE AND SERVICE
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653
Sample color code (1): Canadian models.
Exterior color code
Secondary exterior color code (if applica- ble)
Related information
Paintwork (p. 651)
Touching up minor paint damage (p. 651)
Changing rear window wipers The wiper blades help remove water from the windshield and rear window. Along with thewasher fluid, they are designed to clean theglass and help improve visibility while driving.The windshield and rear window wiperblades 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 posi-tion.
NOTE
When the wiper arm is halfway folded out, it will stop in a locking position that helpsprevent the arm from falling back onto therear window. The wiper arm must bepulled past the locking position stop inorder to change the wiper blade.
Grip the lower part of the blade and pull to the right until the blade loosens from thearm.

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MAINTENANCE AND SERVICE
6543. 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 win- dow.
CAUTION
Check the blades regularly. Neglected maintenance shortens the life of theblades.
Related information
Using the rain sensor (p. 182)
Using the windshield and headlight wash- ers (p. 184)
Using automatic rear window wipingwhen backing up (p. 186)
Using the rain sensor's memory function(p. 183)
Using the rear window wiper/washer(p. 185)
Filling washer fluid (p. 656)
Putting the wiper blades in service posi-tion (p. 655)
Replacing windshield wiper blades(p. 654)
Using the windshield wipers (p. 181)
Wiper blades and washer fluid (p. 181)
Replacing windshield wiper blades
The wiper blades help remove water from the windshield and rear window. Along with thewasher fluid, they are designed to clean theglass and help improve visibility while driving.The windshield and rear window wiperblades can be replaced.Raise the wiper arms to the service posi- tion. Service position is activated/deacti-vated via the function view in the centerdisplay when the car is stationary and thewindshield wipers are not on. Press thebutton on the wiper blade attachment andpull the wiper blade straight out, parallelwith 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 windshield.
Wiper blades come in varying lengths

MAINTENANCE AND SERVICE
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655
NOTE
When changing wiper blades, make sure that the blades are of different lengths. Theblade on the driver's side is longer than theone on the passenger side.
Related information
Using the rain sensor (p. 182)
Using the windshield and headlight wash- ers (p. 184)
Using automatic rear window wipingwhen backing up (p. 186)
Using the rain sensor's memory function(p. 183)
Using the rear window wiper/washer(p. 185)
Filling washer fluid (p. 656)
Putting the wiper blades in service posi-tion (p. 655)
Changing rear window wipers (p. 653)
Using the windshield wipers (p. 181)
Wiper blades and washer fluid (p. 181)
Putting the wiper blades in service position The windshield wiper blades must be in the service (vertical) position for certain opera-tions, 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 theblades (e.g. to scrape ice or snow from thewindshield).
CAUTION
Before placing the wipers in service posi- tion, ensure that they have not frozen tothe windshield.
Activating/deactivating service position
The service position can be activated/deacti- vated when the vehicle is stationary and thewindshield wipers are switched off. Serviceposition is activated/deactivated via Functionview in the center display:
Tap the
Wiper Service
Position button. The indica-
tor light in the button will illu- minate when service positionis activated. The wipers willmove to the service positionwhen activated. To deactivate
the service position, tap
Wiper Service
Position once. The indicator light in the but-
ton will go out when service position is deacti- vated.

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MAINTENANCE AND SERVICE
* Option/accessory.
656 The wiper blades will also move out of the 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 befolded back against the windscreen beforeactivating wiping, washing or rain sensoras well as before departure. This is to pre-vent scratching the paint on the hood.
Related information
Using the rain sensor (p. 182)
Using the windshield and headlight wash- ers (p. 184)
Using automatic rear window wipingwhen backing up (p. 186)
Using the rain sensor's memory function(p. 183)
Using the rear window wiper/washer(p. 185)
Filling washer fluid (p. 656)
Replacing windshield wiper blades(p. 654)
Changing rear window wipers (p. 653)
Using the windshield wipers (p. 181)
Wiper blades and washer fluid (p. 181)
Filling washer fluid Washer fluid is used to keep the headlights, windshield and rear window clean. Washerfluid containing anti-freeze should be used invery cold weather (below-freezing tempera-tures).
Fill washer fluid into the reservoir with the blue cover. The reservoir is used for the wind-shield 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.

MAINTENANCE AND SERVICE
657
Recommended grade:
Washer fluid recom-
mended by Volvo, with frost protection during cold weather and temperatures below thefreezing point.
CAUTION
Use Volvo's original washer fluid or an equivalent fluid with the recommended pHvalue between 6 and 8, diluted as recom-mended, e.g. in a 1:1 solution with pH-neu-tral water.
CAUTION
Use washer fluid with anti-freeze when temperatures are below the freezing pointto help keep the pump, reservoir and hosesfrom freezing.
Volume:
Vehicles
with headlight washing: 5.5 liters
(5.8 qts).
Vehicles
without headlight washing: 3.5
liters (3.7 qts).
Related information
Using the rain sensor (p. 182)
Using the windshield and headlight wash- ers (p. 184)
Using automatic rear window wipingwhen backing up (p. 186)
Using the rain sensor's memory function(p. 183)
Using the rear window wiper/washer(p. 185)
Putting the wiper blades in service posi-tion (p. 655)
Replacing windshield wiper blades(p. 654)
Changing rear window wipers (p. 653)
Using the windshield wipers (p. 181)
Wiper blades and washer fluid (p. 181)