Page 527 of 584
MAINTENANCE AND SERVICING
}}
* Option/accessory, for more information, see Introduction.525
Positions
•Fuses 1, 3–21, 23–36, 39–53 and 55–59are called "Micro".
•Fuses 2, 22, 37–38 and 54 are called"MCase" and should only be replaced by atrained and qualified Volvo service technician.
FunctionA
––
120-volt socket between the rearseats30
––
Alarm system movement sensorA5
Media player5
Instrument panel5
Center console buttons5
Sun sensor5
––
––
Steering wheel module5
Module for start knob and parkingbrake5
FunctionA
Heated steering wheel* module15
––
––
––
––
Climate system control module10
––
On-board diagnostics (OBDII)10
Center display5
Climate system blower module(front)40
––
FunctionA
Instrument lighting; Courtesy light-ing; Rearview mirror auto-dim func-tion; Rain and light sensor; Reartunnel console keypad*; Powerfront seats*
Instrument lighting; Courtesy light-ing; Rearview mirror auto-dim func-tion; Rain and light sensor; Rear
tunnel console keypad*B; Power
front seats*; Power rear seatsC;Display for rear seat conveniencefunctions*; Rear seat massagefunction*
7.5
Control module for driver supportfunctions5
Panorama roof and sun shade*20
Head-up display*5
Courtesy lighting5
––
Ceiling console display (seat beltreminder, front passenger side air-bag indicator)
5
––
Humidity sensor5
Page 531 of 584
MAINTENANCE AND SERVICING
* Option/accessory, for more information, see Introduction.529
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.
FunctionA
Heated rear window30
Power rear seat (driver side)A20A
Pneumatic suspension* compres-sor40
Rear electric heater (passengerside)30
––
Rear electric heater (driver side)30
Power rear seat (passenger side)A20A
––
Power tailgate*25
Power front seat (passenger side)*module20
Trailer hitch* control module40
Seat belt tensioner module (pas-senger side)40
FunctionA
Internal relay windings5
––
Foot movement detection modulefor opening the power tailgate*5
––
Module for electrically folding thirdrow seats*20
Trailer hitch* control module25
Power front seat (driver seat*module20
Seat belt tensioner module (driverside)40
Parking camera*5
––
––
Ionic air cleanerA5A
Feed when ignition is switched on.10
Airbag and seat belt tensionermodules5
FunctionA
Cooler; heated/cooled cup holder
(rear)A10A
Heated rear seat (driver side)*15
––
Blind Spot Information (BLIS)*5
––
Seat belt tensioner modules5
Emission system actuator5
––
––
Heated rear seat (passengerside)*15
––
AXC90 Excellence.
Related information
•Replacing fuses (p. 517)
•Fuses (p. 516)
•Fuses in the passenger compartment(p. 523)
•Fuses in the engine compartment (p. 518)
Page 533 of 584
MAINTENANCE AND SERVICING
}}
531
NOTE
•For information regarding any bulbs notmentioned in this section, please contactyour Volvo retailer or a trained andauthorized Volvo service technician.
•Always switch off the ignition before star-ting to replace a bulb.
•If an error message remains in the dis-play after a faulty bulb has been replaced,contact an authorized Volvo workshop.
•Condensation may form temporarily onthe inside of the lenses of exterior lightssuch as headlights, fog lights, or taillights.This is normal and the lights aredesigned to withstand moisture. Normally,condensation will dissipate after thelights have been on for a short time.
•The optional Active Bending Light bulbscontain trace amounts of mercury. Thesebulbs should always be disposed of by atrained and qualified Volvo service techni-cian.
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.
WARNING
•The ignition should be switched off com-pletely (be in ignition mode 0) whenreplacing bulbs.
•If the engine has been running just priorto replacing bulbs in the headlight hous-ing, please keep in mind that componentsin the engine compartment will be hot.
Front bulbs (vehicles with halogen
headlights)
Low beam
High beam
Parking light/Daytime Running Light
Turn signal
(Not in use)
Page 534 of 584
||
MAINTENANCE AND SERVICING
532
Taillight bulbs
Brake light (LED)
Side marker light (LED)
Backup light4
Taillight (LED)
Turn signal (LED)
Fog light (LED)
High-mounted brake light (LED)
Related information
•Bulb specifications (p. 536)
•Removing the rectangular headlight cover(p. 532)
•Replacing parking light bulbs (p. 534)
•Replacing front turn signal bulbs (p. 535)
•Replacing High Beam headlight bulbs(p. 534)
•Replacing low beam headlight bulbs(p. 533)
Removing the rectangular headlightcover
Most of the bulbs in the headlight housing canbe accessed when the rectangular cover hasbeen removed.
Before the rectangular cover can be removed, theplastic covering must be removed, see the article"Replacing bulbs" for information.
1. Loosen the cover's four screws with a T20Torx screwdriver (1) but do not remove themcompletely (turning them 3–4 turns isenough).
2.Push the cover to the side.
3. Remove the cover.
Put the cover back in place in the reverse order.
4Must be replaced by a trained and qualified Volvo service technician.
Page 538 of 584
MAINTENANCE AND SERVICING
536
Bulb specifications
The following specifications apply to models
equipped with halogen5 headlights. If otherbulbs need to be replaced, contact a trainedand qualified Volvo service technician.
Function[W]AType
Low beam55H11
High Beam65H9
Front turn signal24PY24W
Daytime running light/parking light21/5W21/5W
AWatt
Related information
•Replacing bulbs (p. 530)
5Halogen headlights are not available on all models.
Page 541 of 584
MAINTENANCE AND SERVICING
}}
539
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 thecontrol (located to the left of the brakepedal).
Turn the handle under the front edge of thehood 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 begiven. If the vehicle begins to roll, the audible sig-nal will be repeated several times.
For additional information about this symbol, seealso the article "Door and seat belt reminders."
NOTE
If the warning symbol remains on or if theaudible signal is given even if the hood iscompletely closed and locked, consult atrained and qualified Volvo service technician.
Closing
1. Press down the hood until it begins to closedue to its own weight.
2. When the handle under the front edge of thehood is in the lock, press down on the hoodto 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.
Page 542 of 584
||
MAINTENANCE AND SERVICING
540
Hood completely closed
Related information
•Engine compartment overview (p. 540)
•Door and seat belt reminders (p. 70)
Engine compartment overview
The engine compartment overview shows somemaintenance points.
Some of the components in the vehicle's electri-cal drive system are located in the engine com-partment.
WARNING
•Orange cables should only be handled bya trained and qualified Volvo service tech-nician.
•A number of the vehicle's componentsuse high voltage and can be very danger-ous if handled improperly.
•Do not touch any components that havenot been clearly described/explained inthis manual.
•Use caution when checking/refilling flu-ids in the engine compartment.
•The cooling fan (located at the front ofthe engine compartment, behind the radi-ator) may start or continue to operate (forup to 6 minutes) after the engine hasbeen switched off.
•Engine cleaning should only be done by aworkshop. If engine cleaning agents areused when the engine has been running,there may a fire risk.
•Before performing any operations in theengine compartment, the ignition shouldalways be completely switched off (inmode 0) and there should be no remotekeys in the passenger compartment. Thegear selector should be in the P (park)position. If the engine has been running,wait until it has cooled before touchingany components in the engine compart-ment.
•The distributor ignition system operatesat very high voltages. Special safety pre-
Page 543 of 584
MAINTENANCE AND SERVICING
}}
541
cautions must be followed to preventinjury. Always turn the ignition off whenreplacing distributor ignition componentse.g. plugs, coil, etc.
•Do not touch any part of the distributorignition system while the engine is run-ning. This may result in unintended move-ments and body injury.
The layout of the engine compartment may differ slightlyfrom model to model
Coolant expansion tank
Brake fluid reservoir
Washer fluid reservoir
Relay/fuse box
Air cleaner
Engine oil filler cap
Related information
•Ignition modes (p. 400)
•Opening and closing the hood (p. 539)
•Refilling the windshield washer fluid reservoir(p. 547)
Engine oil
The correct oil must be used for the stated oilchange (service) intervals to apply.
Volvo recommends:
