lock VOLVO S90 2017 Owner´s Manual

WHEELS AND TIRES
* Option/accessory.
450
Changing tires
When changing wheels to another dimension, always follow Volvo's instructions.
When changing to tires of another
dimension
If you mount tires with a dimension other thanthe factory-installed tires, contact an authorizedVolvo retailer to update the vehicle's software.This may also be necessary when changing fromsummer to winter tires, or vice versa.
Related information
• Snow tires and chains (p. 447)
• Spare tire (p. 451)
• Installing a wheel (p. 454)
• Removing a wheel (p. 453)
Tools
Tools for e.g., changing wheels, etc., are located under the floor of the trunk.
Generic illustration - the appearance and location of the foam block may vary from model to model
The foam block under the floor of the trunk con- tains the towing eyelet, the tool for removing plastic wheel bolt covers, the jack * and the lug
wrench *. There is also a storage space for the
tool used to remove locking wheel bolts.
Related information
• Jack (p. 450)
• Changing tires (p. 450)
Jack
The jack is used to raise the vehicle, for example when mounting winter wheels, etc.
WARNING
• The jack must correctly engage the jack attachment.
• Be sure the jack is on a firm, level, non-slippery surface.
• Never allow any part of your body to beextended under a vehicle supported by ajack.
• Use the jack intended for the vehiclewhen changing a tire. For any other job,use stands to support the vehicle.
• Apply the parking brake and put the gear selector in the Park (
P) position.
• Block the wheels standing on the ground, use rigid wooden blocks or large stones.
• The jack should be kept well-greased andclean, and should not be damaged.
• No objects should be placed between thebase of jack and the ground, or betweenthe jack and the attachment bar on thevehicle.

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WHEELS AND TIRES
* Option/accessory.
452
Accessing the spare tire
1. Lift the rear edge of the trunk's floor.
2. Unscrew the retaining bolt.
3. Lift out the foam block holding the tools.
4. Lift out the spare tire.
Stowing a flat tire1. Take out the package containing a wheel
bag from the foam block and put the wheel in the bag.
2. Return the tools to the foam block and put the foam block bag in the vehicle.
3. Tighten the foam block's retaining bolt and lower the floor of the trunk.
4. Place the bag containing the wheel in the trunk.
Related information
• Changing tires (p. 450)
• Removing a wheel (p. 453)
• Wheel bolts (p. 452)
• Checking tire inflation pressure (p. 448)
Wheel bolts
The wheel bolts hold the wheel in place.
CAUTION
Wheel bolts should be tightened to 103 ft. lbs. (140 Nm). Over-tightening could damagethe threads.
Only use wheels/rims that have been tested and approved by Volvo and are included in Volvo'sproduct range. Use a torque wrench to check that the wheel bolts are tightened correctly. Never lubricate the wheel bolts' threads.
Locking wheel bolts *A tool for removing locking wheel bolts can be found in the foam block under the cargo com-partment floor.
Related information
•Changing tires (p. 450)
• Installing a wheel (p. 454)

WHEELS AND TIRES
}}
* Option/accessory.453
Removing a wheel
Wheel changes should always be carried out correctly.
1. Turn on the hazard warning flashers if the wheel change has to be done near passing traffic.
2. Apply the parking brake and put the gear selector in P.
CAUTION
Models with suspension and level con- trol *:
Turn this function off before raising the vehi- cle. To do so, go to
SettingsVehicleDeactivate Suspension & Leveling Controlin the center display's Top view.
WARNING
• The jack must correctly engage the jack attachment.
• Be sure the jack is on a firm, level, non-slippery surface.
• Never allow any part of your body to beextended under a vehicle supported by ajack.
• Use the jack intended for the vehicle whenchanging a tire. For any other job, usestands to support the vehicle.
• Apply the parking brake and put the gear selector in the Park (
P) position.
• Block the wheels standing on the ground, use rigid wooden blocks or large stones.
• The jack should be kept well-greased andclean, and should not be damaged.
• No objects should be placed between thebase of jack and the ground, or betweenthe jack and the attachment bar on thevehicle.
NOTE
The jack provided with your vehicle is intended to be used only in temporary situa-tions such as changing wheels in the event ofa flat tire. Only the jack that came with yourparticular model should be used to lift thevehicle. If the vehicle needs to be lifted morefrequently or for a prolonged period, using agarage jack or hoist is recommended. Alwaysfollow this device

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WHEELS AND TIRES
4545.
Lug wrench and towing eyelet
Screw the towing eyelet into the lug wrench as shown in the illustration.
CAUTION
The towing eyelet must be screwed into the lug wrench as far as possible.
6. With the vehicle still on the ground, use the
lug wrench/towing eyelet to loosen the wheel bolts ½ – 1 turn by exerting downward(counterclockwise) pressure. 7. When hoisting the vehicle, it is essential that
the jack (or garage lift arms) are positionedcorrectly on the underside of the vehicle.There are two jack attachment points oneach side of the vehicle and there is a groovein the plastic cover at each attachment point.Position the jack under the attachment pointto be used on a level, firm, non-slippery sur-face and crank it up until it is correctlyaligned and seated in the attachment point.The pin on the jack's head must be posi-tioned in the hole in the attachment point.
8. Raise the vehicle until the wheel to bechanged is lifted off the ground. Remove the wheel bolts.
Related information
• Wheel bolts (p. 452)
• Installing a wheel (p. 454)
• Jack (p. 450)
Installing a wheel
It is important to install wheels properly.
1. Clean the contact surfaces on the wheel and hub.
2. Lift the wheel and place it on the hub.
3. Install the wheel bolts and tighten hand-tight. Using the lug wrench, tighten crosswise until all bolts are snug.
4. Lower the vehicle to the ground and alter- nately tighten the bolts crosswise to103 ft. lbs. (140 Nm).
5. Press the plastic covers onto the wheel bolts.

MAINTENANCE AND SERVICING
476
Start battery
The vehicle's electrical system is single pole and uses the body and engine block as conductors. The start (main) battery is used to power the starter motor and other electrical componentsand systems. The start battery should only be replaced by a trained and qualified Volvo service technician.
The vehicle has an alternating current generator. The start battery is an Absorbed Glass Mat (AGM) 12-volt battery that is dimensioned foruse in vehicles to support electrical systems andfunctions and regenerative charging. The service life of a battery is affected by factors such as driving conditions/style, the number ofstarts, climate, etc. Extreme cold may also furtherdecrease the battery

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MAINTENANCE AND SERVICING
* Option/accessory.
492
Positions
• Fuses 13–17 and 21–36 are called "Micro".
• Fuses 1–12, 18–20 and 37 are called "MCase" and should only be replaced by atrained and qualified Volvo service technician.
Function
A
Heated rear window 30
– –
Pneumatic suspension* compressor 40
Lock motor, rear seat backrest - passenger's side 15
– –
Lock motor, rear seat backrest - driver's side30
– –
– –
Power trunk release
*25
Power front seat (passenger side)
*
module 20
Trailer hitch
* control module 40
Seat belt tensioner module (pas- senger side) 40
Function
A
Internal relay windings 5
– –
Foot movement detection module for opening the power trunk release* 5
– –
– –
Trailer hitch
* control module 25
Power front seat (driver seat
* mod-
ule 20
Seat belt tensioner module (driver side)
40
Parking camera
* 5
– –
– –
– –
– –
Airbag and seat belt tensioner modules 5
– –
Function
A
Heated rear seat (driver side)*15
– –
Blind Spot Information (BLIS)
*5
– –
Seat belt tensioner modules 5
Emission system actuator 5
– –
All Wheel Drive control module
*15
Heated rear seat (passenger side)
*15
– –
Related information
•Replacing fuses (p. 481)
• Fuses (p. 480)
• Fuses in the engine compartment (p. 482)
• Fuses in the passenger compartment (p. 486)

MAINTENANCE AND SERVICING
496
Replacing High Beam headlight bulbs
On models with halogen headlights, the High Beam headlight bulb can be replaced by theowner.
Before the bulb can be accessed, the headlight housing's cover must be removed, see the article"Replacing bulbs."
CAUTION
Never touch the glass of bulbs with your fin- gers. Grease and oils from your fingers vapor-ize in the heat and will leave a deposit on thereflector, which will damage it.
Driver's side bulb housing shown
1. Remove the high beam round rubber cover from the headlight housing. 2. Remove the bulb by turning the bulb holder
upward and then pulling it straight out.
3. Carefully pry the plastic sleeve by the con- nector's locking lug to release it.
4. Remove the connector from the bulb.
5. Replace the bulb.
6. Position the bulb in the socket and turn it downward.
7. Put the rubber cover back into place.
Related information
• Bulb specifications (p. 500)
• Replacing bulbs (p. 493)
Replacing front turn signal bulbs On models with halogen headlights, the front turn signal bulb can be replaced by the owner.
Before the bulb can be accessed, the headlight housing's cover must be removed, see the article"Replacing bulbs."
Driver's side headlight housing shown
1. Remove the rubber cover over the turn signal
bulb.
2. Press the retaining catches together and pull the bulb holder straight out.
3. The bulb holder and bulb must be replaced as one unit.
4. Press the new bulb holder into the socket.
5. Put the rubber cover back in place.

MAINTENANCE AND SERVICING
498
Replacing the rear fog light The rear fog light bulb is located behind the panel on the inside of the trunk lid on the driver'sside of the vehicle.
NOTE
Rear fog light bulbs should preferably be replaced by a trained and qualified Volvo serv-ice technician.
Replace the rear fog light as follows:
Rubber cover over the trunk lock
1. Remove the rubber cover over the trunk lockby moving it from side to side and pulling it straight off. It can be put back in position bypressing it into place.
Buttons in the trunk
2. Remove the buttons in the trunk by insertinga flat object (kitchen knife, screwdriver, etc.) on each side and prying it out. The buttons'electrical connector does not need to be dis-connected.
Trunk closing handle
The closing handle on the inside of the trunk lid on the driver's side has to be removed.
3. Insert a flat object (kitchen knife, screwdriver, etc.) to press in two catches and at the same time fold out the handle. s Both of the
catches have to be pressed in at the same
time in order to fold out and remove the
handle. When the handle is put back in posi- tion, press it so that the catches click backinto the locked position.

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MAINTENANCE AND SERVICING
500
1. Remove the bulb holder by turning it a quar-ter turn counterclockwise and pulling it out.
2. Remove the defective bulb by pressing it in and turning it counterclockwise.
3. Insert a new bulb by pressing it in and turn- ing it clockwise.
4. Wipe the new bulb with a clean cloth to remove any grease, etc.
5. Insert the bulb holder by turning it a quarter turn clockwise.
6. Put the panel and plastic cover over the hinge back in place in the reverse order.
NOTE
Rear fog lights are not available on all models or in all markets.
Related information
• Bulb specifications (p. 500)
Bulb specifications The following specifications apply to models equipped with halogen headlights 6
and rear fog
lights. If other bulbs need to be replaced, con- tact a trained and qualified Volvo service techni-cian.
Function [W]A
Type
Low beam 55 H11
High Beam 65 H9
Front turn signal 24 PY24WDaytime running light/ parking light 21/5 W21/5W
Rear fog light B
21 H21W LL
AWatt
B Rear fog lights are not available on all models or in all markets.
Related information
• Replacing bulbs (p. 493)
6
Halogen headlights are not available in all models.

MAINTENANCE AND SERVICING
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503
Opening and closing the hood The hood is opened by releasing it from the pas- senger compartment and then by using the han-dle under the front edge of the hood.
Opening
With the hood completely closed, pull the control (located to the left of the brakepedal).
Turn the handle under the front edge of the hood counterclockwise to release it from thelock and lift.
Warning–hood not closed
When the hood lock has been com- pletely released, this symbol and agraphic will illuminate in the instrumentpanel and an audible signal will be
given. If the vehicle begins to roll, the audible sig-nal will be repeated several times. For additional information about this symbol, see also the article "Door and seat belt reminders."
NOTE
If the warning symbol remains on or if the audible signal is given even if the hood iscompletely closed and locked, consult atrained and qualified Volvo service technician.
Closing1. Press down the hood until it begins to close due to its own weight.
2. When the handle under the front edge of the hood is in the lock, press down on the hood to close it completely.
WARNING
• Be sure the hood is completely unob- structed while it is being closed.
• Check that the hood locks properly whenclosed. It must audibly lock on both sides.
• Never drive if the hood is not completelyclosed and locked.
• While driving, if there are any indicationsthat the hood is not locked in the closedposition, stop safely as soon as possibleand close it completely.