2018 VOLVO S90 rims

13
MAINTENANCE AND SERVICE
Volvo's service program548
Data transfer between vehicle and workshop over Wi-Fi 550
Download Center 551
Handling system updates via Down-load Center 551
Vehicle status 552
Scheduling service and repairs 552
Sending vehicle information to theworkshop 554
Hoisting the vehicle 555
Opening and closing the hood 557
Climate control system service 558
Replacing a windshield with head-up display * 558
Engine compartment overview 559
Engine oil 559
Checking and filling engine oil 560
Refilling coolant 562
Replacing bulbs 563
Removing the plastic cover to replace bulbs 564
Location of exterior lights 565
Replacing the low beam headlight bulbs 566
Replacing the high beam headlight bulbs 567

Replacing daytime running lights/ front parking light bulbs567
Replacing front turn signal bulbs 568
Replacing the rear fog light bulb 569
Bulb specifications 572
Start battery 573
Support battery 576
Battery symbols 577
Fuses and fuseboxes 578
Replacing fuses 579
Fuses in the engine compartment 580
Fuses under the glove compartment 583
Fuses in the trunk 586
Cleaning the interior 590
Cleaning the center display 590
Cleaning the head-up display *
591
Cleaning fabric upholstery and ceil-ing liner 592
Cleaning the seat belt 592
Cleaning floor mats and inlay mats 592
Cleaning leather upholstery 593
Cleaning the leather steering wheel 594
Cleaning interior plastic, metal andwood surfaces 595
Cleaning the exterior 595

Polishing and waxing596
Hand washing 596
Automatic car washes 598
High-pressure washing 599
Cleaning the wiper blades 599
Cleaning exterior plastic, rubber and trim components 600
Cleaning rims 601
Corrosion protection 601
Paintwork 602
Touching up minor paint damage 602
Color codes 603
Replacing windshield wiper blades 604
Windshield wipers in the service position 605
Filling washer fluid 606

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DRIVER SUPPORT
* Option/accessory.
390
NOTE
Dirt, ice and snow covering the sensors reduce their function and can make measure-ment impossible.
Driver responsibilityThe driver should keep in mind that PAP is a parking aid ‒ not an infallible fully automatic sys-
tem. The driver must always be prepared to take control and cancel a parking sequence if neces-sary. There are a number of things to keep in mind when parking, including:
• The driver is always responsible for determin-ing if the space suggested by PAP is suita-ble for parking.
• Do not use PAP when using snow chains ora temporary spare tire.
• Do not use PAP if there are any objects pro-truding from the vehicle.
• Heavy rain or snowfall may inhibit PAP's abil-ity to accurately measure a parking space.
• While searching and measuring the parkingspace, PAP may be unable to detect objectslocated far into the space.
• PAP may not suggest parking spaces onnarrow streets if it does not detect sufficientspace for maneuvering the vehicle. •
Use approved tires 124
inflated to the correct
tire pressure because this affects PAP's abil-ity to provide parking assistance.
• PAP's function is based on the way the vehi-cles are parked behind and in front of yourparking space. If they are, for example,parked too close to the curb, there is a riskthat your vehicle's tires or wheel rims couldbe damaged by the curb during the parkingprocedure.
• Perpendicular parking spaces may not bedetected or may be suggested unnecessarilyif a parked vehicle is sticking out more thanother parked vehicles.
• PAP is intended to provide parking assis-tance on straight streets, not sections ofstreet with sharp curves or bends. Alwaysmake sure that your vehicle is parallel to rel-evant parking spaces when PAP is measur-ing the parking space.
CAUTION
Switching to another approved wheel and/or tire dimension could change the tire circum-ference, which would then require the PAPsystem to be updated. Consult a workshop –an authorized Volvo workshop is recom-mended.
Related information
•
Park Assist Pilot
* (p. 384)
• Speed-dependent steering wheel resistance (p. 262)
124
"Approved tires" refers to tires of the same type and make as the vehicle's original, factory-installed tires.

WHEELS AND TIRES
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509
imprinted on the sidewall of the tire. The last four digits in the series is the Department ofTransportation (DOT) stamp and indicates theweek and year the tire was manufactured. Thetire in the illustration has 0717 as the last fourdigits, which means it was manufactured week 7of 2017.
Tire ageTires degrade over time, even when they are notbeing used. It is recommended that tires gener-ally be replaced after 6 years of normal service.Heat caused by hot climates, frequent high load-ing conditions or Ultra Violet (U.V.) exposure canaccelerate the aging process. The temporary spare
2
should also be replaced at 6-year inter-
vals, even if it has never been used. A tire with e.g., visible cracks or discoloration should bereplaced immediately.
Tire economy
• Maintain correct tire pressure.
• Avoid fast starts, hard braking and tirescreeching.
• Tire wear increases with speed.
• Correct front wheel alignment is very impor-tant.
• Unbalanced wheels impair tire economy anddriving comfort. •
Tires must maintain the same direction ofrotation throughout their lifetime.
• When replacing tires, the tires with the mosttread should be mounted on the rear wheelsto reduce the chance of oversteer duringhard braking.
• Hitting curbs or potholes can damage thetires and/or wheels permanently.
Tire rotationYour vehicle has no required tire rotation. Drivingstyle, tire pressure, climate and road conditionsaffect how quickly the tires age and exhibit signsof wear. Maintaining the correct tire pressurehelps keep tread wear evenly distributed. To help prevent differences in tread depth and wear patterns forming on the tires, the front andrear wheels should be rotated, i.e. the front tiresmoved to the rear and the rear tires moved to thefront. Ideally, tire rotation should be done the firsttime after approximately 5000 km (ca3100 miles) and thereafter at 10,000 km(approx. 6200 miles) intervals. If you have any questions regarding tread depth, Volvo recommends consulting an authorizedVolvo workshop. If significant differences in wear(> 1 mm difference in tread depth) between thetires have already occurred, the least worn tiresshould always be mounted on the rear wheels. Afront-wheel skid (understeer) is usually easier to control than a rear-wheel skid (oversteer). If thefront wheels skid, the vehicle will continue in astraight line instead of the rear wheels skiddingto the side, which could cause you to completelylose control of the vehicle. It is therefore impor-tant that the rear wheels never lose grip beforethe front wheels.
Storing wheels and tiresWhen storing complete wheels (tires mounted onrims), they should be suspended off the floor orplaced on their sides on the floor. Tires not mounted on rims should be stored on their sides or standing upright, but should not besuspended.
CAUTION
Tires should preferably be stored in a cool, dry, dark place, and should never be stored inclose proximity to solvents, gasoline, oils, etc.
2
Not available on all models.

WHEELS AND TIRES
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* Option/accessory.523
Jack*
The jack can be used to lift the vehicle to e.g. change a wheel.
The illustration is generic – the design may vary.
CAUTION
• When not in use, the jack
* should be kept
in its storage compartment under the cargo compartment floor.
• The jack provided with your vehicle isintended to be used only in temporary sit-uations such as changing wheels in theevent of a flat tire. Only the jack thatcame with your particular model shouldbe used to lift the vehicle. If the vehicleneeds to be lifted more frequently or for aprolonged period, using a garage jack orhoist is recommended. Always follow thisdevice's instructions for use.
The jack needs to be cranked together to the correct position in order to fit.
Models with leveling control
*
If the vehicle is equipped with the optional pneu- matic suspension, it must be turned off beforethe vehicle is lifted on a jack.
Related information
•Tool kit (p. 522)
Wheel bolts
The wheel bolts hold the wheel in place on the wheel hub.
CAUTION
The wheel bolts should be tightened to 140 Nm (103 ft. lbs.). Over-tightening orunder-tightening could damage the threadedjoints.
Only use rims that have been tested and approved by Volvo and are included in Volvo'soriginal product range. Use a torque wrench to check that the wheel bolts are tightened correctly. Do not grease the wheel bolt threads.
WARNING
The wheel bolts may need to be tightened again several days after a wheel change.Temperature fluctuations and vibrations cancause them to loosen slightly.
Locking wheel bolts *A tool for removing the locking wheel bolts is located in the foam block under the cargo com-partment floor.

WHEELS AND TIRES
}}
529
Snow tires
Snow tires are designed for winter driving.
Volvo recommends snow tires with specific dimensions. The tire dimensions vary dependingon engine type. When driving with snow tires, thecorrect type of tires must be mounted on all fourwheels.
NOTE
Contact a Volvo dealer for advice on the best choice of rims and tires.
Tips for changing snow tiresWhen switching between regular tires and snow tires, mark the tires according to which side they were mounted on, e.g. L for left and R for right.
Studded tiresStudded tires should be broken in by driving 500–1000 km (300–600 miles) slowly and gen-tly to help the studs settle properly in the tires.This gives the tire, and especially the studs, alonger service life.
NOTE
Regulations regarding the use of studded tires vary from country to country.
Tread depthRoad conditions with ice, slush and low tempera- tures place considerably higher demands on tiresthan summer conditions. Volvo therefore recom-mends not driving on snow tires that have a treaddepth of less than 4 mm (0.15 inch).
Related information
• When changing wheels (p. 522)
• Winter driving (p. 425)
• Tread wear indicator (p. 511)
Snow chains
Using snow chains and/or snow tires can help improve traction in winter driving conditions.
WARNING
Use Volvo genuine snow chains or equivalent snow chains that are suitable for the vehicle model and the tire and wheel sizes. Only one-
sided snow chains are permitted.
If uncertain about snow chains, Volvo recom- mends contacting an authorized Volvo work-shop. Use of the wrong snow chains couldcause serious damage to the vehicle andresult in an accident.

MAINTENANCE AND SERVICE
595
Cleaning interior plastic, metal andwood surfaces Only use cleaning agents and car care products recommended by Volvo. Clean regularly andtreat stains immediately for best results.
Interior plastic, metal and wood surfaces
A lightly dampened microfiber cloth is recom- mended for cleaning interior details and surfaces.These cloths are available for purchase at Volvoretailers. Never scrape or rub a stain. Never use strong stain removers.
CAUTION
Do not use solvent containing alcohol to clean the instrument panel glass.
CAUTION
Keep in mind that glossy surfaces can be easily scratched. Wipe these surfaces with aclean and dry microfiber cloth using small, cir-cular motions. If necessary, moisten the clothlightly with clean water.
Related information
•Cleaning the interior (p. 590)
• Cleaning the center display (p. 590) •
Cleaning fabric upholstery and ceiling liner (p. 592)
• Cleaning the seat belt (p. 592)
• Cleaning floor mats and inlay mats (p. 592)
• Cleaning leather upholstery (p. 593)
• Cleaning the leather steering wheel (p. 594)
Cleaning the exterior
The vehicle should be washed as soon as it becomes dirty. This makes the vehicle easier toclean because dirt does not attach as strongly. Italso reduces the risk of scratches and keeps thevehicle looking new. Wash the vehicle in a carwash or garage with an oil separator. Use a carwashing detergent.
Related information
• Cleaning the exterior (p. 595)
• Polishing and waxing (p. 596)
• Hand washing (p. 596)
• Automatic car washes (p. 598)
• High-pressure washing (p. 599)
• Cleaning the wiper blades (p. 599)
• Cleaning exterior plastic, rubber and trim components (p. 600)
• Cleaning rims (p. 601)
• Corrosion protection (p. 601)

MAINTENANCE AND SERVICE
596
Polishing and waxingPolish and wax the vehicle when the paint is matte or to provide extra protection. The vehicledoes not need to be polished until it is at least ayear old. However, it can be waxed during thefirst year. Do not polish or wax the vehicle indirect sunlight. The surface of the vehicle shouldnot be warmer than approximately 45 °C(113 °F).
• Wash and dry the vehicle very carefully before polishing or waxing. Remove asphaltand tar stains with asphalt remover or paintthinner. More stubborn stains can beremoved with a grinding paste designed forvehicle paint.
• Use polish first and then liquid or paste wax.Follow the instructions on the package care-fully. Many products contain both polish andwax.
• A wide range of polymer-based waxes canbe purchased today. These waxes are easy touse and produce a long-lasting, high-glossfinish that protects the bodywork against oxi-dation, road dirt and fading.
CAUTION
Avoid waxing and polishing plastic and rubber. If using degreaser on plastic and rubber, only rub (if necessary) with slight pressure. Use asoft sponge. Polishing glossy trim moldings can wear away or damage the glossy surface layer. Polish containing abrasives must not be used.
CAUTION
Only use paintwork treatments recommended by Volvo. Other treatments, such as preserva-tion, sealing, protection, luster sealing or simi-lar, could damage the paintwork. Paintworkdamage caused by such treatments are notcovered by Volvo's warranty.
Related information
•
Cleaning the exterior (p. 595)
• Hand washing (p. 596)
• Automatic car washes (p. 598)
• High-pressure washing (p. 599)
• Cleaning the wiper blades (p. 599)
• Cleaning exterior plastic, rubber and trim components (p. 600)
• Cleaning rims (p. 601)
• Corrosion protection (p. 601)
Hand washing
The vehicle should be washed as soon as it becomes dirty. This makes the vehicle easier toclean because dirt does not attach as strongly. Italso reduces the risk of scratches and keeps thevehicle looking new. Wash the vehicle in a carwash or garage with an oil separator. Use a carwashing detergent.
Hand washingKeep the following points in mind when washing the vehicle:
• Avoid washing the vehicle in direct sunlight.This could cause the detergent or wax to dryout and become abrasive.
• Remove bird droppings from paintwork assoon as possible. They contain chemicalsthat affect and discolor paint very quickly.Use e.g. soft paper or a sponge soaked inlots of water. Consult an authorized Volvoworkshop for assistance removing discolora-tion.
• Hose down the underbody, including thewheel housings and bumper.
• Hose down the entire vehicle and removeany loose dirt, droppings etc. to reduce therisk of scratches from washing. Do not spraydirectly onto locks.
• If necessary, use cold degreaser on heavilysoiled surfaces. Note that in such cases thesurfaces must not be hot from the sun.

MAINTENANCE AND SERVICE
597
•
Wash using a sponge, car washing detergent and plenty of lukewarm water.
• Clean the wiper blades with lukewarm soapsolution or car washing detergent.
• Dry the vehicle using a clean, soft chamois ora squeegee. Try not to let drops of water dryin strong sunlight. This could cause waterdrying stains that may need to be polishedout.
• In areas with heavy industrial emissions,more frequent washing of the vehicle's exte-rior is recommended.
• Tar spots from asphalt may remain even afterwashing. Use a tar remover to remove thesespots after washing the vehicle.
WARNING
Always entrust engine washing to a workshop. If the engine is hot, there is a risk of fire.
CAUTION
Dirty headlights do not work as well. Clean them regularly, e.g. when refueling. Do not use corrosive cleaners. Use water and a non-abrasive sponge.
NOTE
Exterior lighting such as headlights and tail- lights may develop temporary condensationon the inside of the lens. This is normal. Allexterior lighting is designed to resist this.Condensation is normally vented out of thelamp housing once the light has been lit forsome period of time.
CAUTION
• Make sure that the panoramic roof and sun shade are closed before washing thevehicle.
• Never use abrasive polishing agents onthe panoramic roof.
• Never use wax on the rubber sealsaround the panoramic roof.
CAUTION
Remember to remove dirt from the drain holes in the doors and sills after washing thevehicle.
Related information
• Cleaning the exterior (p. 595)
• Polishing and waxing (p. 596)
• Automatic car washes (p. 598)
• High-pressure washing (p. 599) •
Cleaning the wiper blades (p. 599)
• Cleaning exterior plastic, rubber and trim components (p. 600)
• Cleaning rims (p. 601)
• Corrosion protection (p. 601)