2014 VOLVO S80 ECU

09 Maintenance and specifications
Replacing bulbs09
329
Front side marker lights
G021751
1. Remove the headlight housing from thevehicle.
2. Remove the small round cover over the bulbs.
3. Pull the wire to withdraw the bulb holder.
4. Pull out the burned out bulb and press a new bulb into the socket. It can only be secured in one position.
5. Press the bulb holder into the socket and press until it clicks into place.
6. Press the cover in place until it clicks into position.
Turn signals
G021750
1. Remove the headlight housing from thevehicle (see page 326).
2. Remove the round cover by pulling the tab until the cover comes off.
3. Pull out the holder to access the bulb.
4. Pull out the burned out bulb and press a new bulb into the socket. It can only be secured in one position.
5. Press the bulb holder into the socket and press until it clicks into place.
6. Press the cover in place until it clicks into position.
7. Reinstall the headlight housing.
Side marker lights
NOTE
Before starting to replace a bulb, see page 326.
G021751
1. Remove the headlight housing from the vehicle (see page 326).
2. Remove the round cover.
3. Pull the wire to withdraw the bulb holder.
4. Pull out the burned out bulb and install a new one. It can only be secured in one position.
5. Press the bulb holder into the socket and press until it clicks into place.

09 Maintenance and specifications
Wiper blades and washer fluid 09
334
With the wipers in the service position, fold out the wiper arm from the wind-shield. Press the button on the wiperblade attachment and pull the wiperblade straight out, parallel with the wiperarm.
Slide in the new wiper blade until it clicks into place.
Check that the blade is securely in place.4. Press the wipers back against the wind-
shield.
To return the wipers from the service position to the normal position, fold the wipers backagainst the windshield and press the START/
STOP ENGINE button briefly to put the igni-
tion in mode I (or start the engine).
CleaningKeeping the windshield and wiper bladesclean helps improve visibility and prolongsthe service life of the wiper blades. Clean thewiper blades with a stiff-bristle brush andlukewarm soap solution or car washing deter-gent.
Filling washer fluid
G021764
Location of the washer fluid reservoir The windshield and headlight washers share a common reservoir. The washer fluid reservoir is located on the driver's side of the engine compartment. Dur-ing cold weather, the reservoir should befilled with windshield washer solvent contain-ing antifreeze. For capacities, see page 362.

09 Maintenance and specifications
Battery 09
336
WARNING
•Never expose the battery to open flame or electric spark.
• Do not smoke near the battery.
• Battery fluid contains sulfuric acid. Donot allow battery fluid to contact eyes,skin, fabrics or painted surfaces. Ifcontact occurs, flush the affected areaimmediately with water. Obtain medi-cal help immediately if eyes are affec-ted.
NOTE
The life of the battery is shortened if it becomes discharged repeatedly.
Maintenance
•
Use a screw driver to open the caps or cover and a flashlight to inspect the level.
• If necessary, add distilled water. The levelshould never be above the indicator.
• The fluid level should be checked if thebattery has been recharged.
• After inspection, be sure the cap overeach battery cell or the cover is securelyin place.
• Check that the battery cables are cor-rectly connected and properly tightened. •
Never disconnect the battery when theengine is running, or when the key is inthe ignition. This could damage the vehi-cle's electrical system.
• The battery should be disconnected fromthe vehicle when a battery charger isused directly on the battery.
• To help keep the battery in good condi-tion, the vehicle should be driven for atleast 15 minutes a week or connected toa charger with an automatic chargingfunction.
• If the battery is fully discharged a numberof times, this may shorten its service life.Keeping the battery fully charged helpsprolong its service life.
• The service life of a battery is affected byfactors such as driving conditions and cli-mate. Extreme cold may also furtherdecrease the battery’s starting capacity.
• Because the battery’s starting capacitydecreases with time, it may be necessaryto recharge it if the vehicle is not drivenfor an extended period of time or if thevehicle is usually only driven short dis-tances.
CAUTION
•Always use distilled or deionized water (battery water).
• Never fill above the level mark in thecell.
Changing

09 Maintenance and specifications
Battery09
337
WARNING
Connect and disconnect the positive and negative cables in the correct sequence.
RemovalSwitch off the ignition, remove the remote key from the ignition slot and wait at least5 minutes before disconnecting the battery sothat all information in the vehicle's electricalsystem can be stored in the control modules.
Open the clips on the front cover and remove the cover.
Release the rubber molding so that the rear cover is free.
Remove the rear cover by pulling it away.
Detach the black negative cable.
Detach the red positive cable
Detach the ventilation hose from the
battery
Loosen the screw holding the battery
clamp.
Move the battery to the side and lift it up.
WARNING
PROPOSITION 65 WARNING! Battery posts, terminals, and related accessories contain lead and lead com-pounds, chemicals known to the state ofCalifornia to cause cancer and reproduc-tive harm. Wash hands after handling.
Installation1. Lower the battery into the battery box.
2. Move the battery inward and to the side until it reaches the rear edge of the box.
3. Tighten the clamp that secures the bat- tery.
4. Connect the ventilation hose. > Be sure that it is correctly connectedto the battery and the vent in the vehi- cle's body.
5. Connect the red positive cable.

09 Maintenance and specifications
Battery 09
338
6. Connect the black negative cable.7. Press in the rear cover. (See Removal).
8. Reinstall the molding. (See Removal).
9. Reinstall the front cover and secure it with the clips. (See Removal).

09 Maintenance and specifications
Vehicle care09
349
washers do not have facilities for washing the underbody.
NOTE
Condensation may form temporarily on the inside of the lenses of exterior lights suchas headlights, fog lights, or taillights. Thisis normal and the lights are designed towithstand moisture. Normally, condensa-tion will dissipate after the lights have beenon for a short time.
CAUTION
•
Before driving into an automatic car wash, turn off the optional rain sensorto avoid damaging the windshield wip-ers.
• Make sure that side view mirrors, aux-iliary lamps, etc, are secure, and thatany antenna(s) are retracted orremoved. Otherwise there is risk of themachine dislodging them.
• Chromed wheels:
Clean chrome-
plated wheels using the same deter-gents used for the body of the vehicle.Aggressive wheel-cleaning agents canpermanently stain chrome-platedwheels.
WARNING
• When the vehicle is driven immediately after being washed, apply the brakes,including the parking brake, severaltimes in order to remove any moisturefrom the brake linings.
• Engine cleaning agents should not beused when the engine is warm. Thisconstitutes a fire risk.
Polishing and waxing
•
Normally, polishing is not required during the first year after delivery, however, wax-ing may be beneficial.
• Before applying polish or wax the vehiclemust be washed and dried. Tar spots canbe removed with kerosene or tar remover.Difficult spots may require a fine rubbingcompound.
• After polishing use liquid or paste wax.
• Several commercially available productscontain both polish and wax.
• Waxing alone does not substitute for pol-ishing a dull surface.
• A wide range of polymer-based waxescan be purchased today. These waxesare easy to use and produce a long-last-ing, high-gloss finish that protects the bodywork against oxidation, road dirt andfading.
• Do not polish or wax your vehicle in directsunlight (the surface of the vehicle shouldnot be warmer than 113 °F (45 °C).
CAUTION
Volvo does not recommend the use of long-life or durable paint protection coat-ings, some of which may claim to preventpitting, fading, oxidation, etc. These coat-ings have not been tested by Volvo forcompatibility with your vehicle's clear coat.Some of them may cause the clear coat tosoften, crack, or cloud. Damage caused byapplication of paint protection coatingsmay not be covered under your vehicle'spaint warranty.
Cleaning the interior
Only use cleaning agents and car care prod- ucts recommended by Volvo. Clean regularlyand follow the instructions included with thecar care product.
Upholstery care
FabricClean with soapy water or a detergent. For more difficult spots caused by oil, ice cream,shoe polish, grease, etc., use a clothing/

11 Index
11
374
Seat beltsAutomatic locking retractor/Emer-
gency locking retractor......................... 38
buckling................................................ 18
maintenance......................................... 18
pretensioners........................................ 18
reminder................................................ 18
reminder warning light.......................... 80securing child restraint
systems.................................... 42, 44, 46
unbuckling............................................ 18
use during pregnancy........................... 20
using..................................................... 18
Seats, front.......................................... 86, 87
Sensus..................................................... 190
Shiftlock....................................................... 9 override............................................... 124
Side door mirrors..................................... 106
Side impact airbags................................... 30
Side marker lights, changing bulbs......... 329
Sign information (RSI).............................. 138SiriusXM ™ satellite radio......................... 238
Snow chains............................................ 300
Snow tires................................................ 300
Spare tire................................................. 301 Speed-dependent steering...................... 216
Spin control............................................. 136
SRS............................................................ 21
Stability system............................... 136, 137
indicator light........................................ 79
Starting the engine.................................. 116 remote start........................................ 118
with keyless drive............................... 116
Starting the vehicle after a crash (crash mode).................... 35
Start inhibitor (immobilizer)........................ 56 Steering wheel adjusting............................................... 92
heated................................................... 93
horn....................................................... 92
keypad.................................. 92, 193, 225
Steering wheel paddles............................. 92
Stone chips, touching up......................... 351
Storage spaces........................................ 217
Studded tires........................................... 300
Sunroof (moonroof).................................. 111
Sun shade........................................ 104, 105
Supplemental restraint system.................. 21 warning light......................................... 80 Symbols, overview................................... 364
T
Temperature sensor
ambient................................................. 82
Temporary spare tire............................... 301
Three-way catalytic converter................. 274
Tire designations..................................... 294
Tire inflation pressure.............................. 293
Tire Pressure Monitoring System.... 311, 312 indicator light........................................ 79
Tires......................................................... 288 age...................................................... 288
changing from summer to winter........ 289
glossary of terms................................ 296
improving economy............................ 289
inflation pressure................................ 291
inflation pressure table....................... 293
load ratings......................................... 292
rotation............................................... 288
Self-supporting run flat tires (SST)..... 313
snow................................................... 300
spare................................................... 301
specifications...................................... 292
speed ratings...................................... 292