2012 VOLVO XC60 check engine light

08 Maintenance and specifications
Hood and engine compartment
08
317 Opening and closing the hood
G031911
Pull the lever located under the left side of
the dash to release the hood lock. An infor-
mation symbol will illuminate when the
hood is open.
Lift the hood slightly. Press the release
control (located under the right front edge
of the hood) to the left, and lift the hood
WARNING
Check that the hood locks properly when
closed.
Engine compartment, overview
The appearance of the engine compartment
may vary depending on engine model.
Coolant expansion tank
Power steering fluid reservoir
Engine oil dipstick
Radiator
Filler cap for engine oil
Cover over brake fluid reservoir
Battery
Relay and fuse box
Washer fluid reservoir
Air cleaner
WARNING
The cooling fan may start or continue to
operate (for up to 6 minutes) after the engine
has been switched off.
WARNING
The ignition should always be completely
switched off before performing any opera-
tions in the engine compartment.
The distributor ignition system operates at
very high voltages. Special safety precau-
tions must be followed to prevent injury.
Always turn the ignition off when:
•Replacing distributor ignition compo-
nents e.g. plugs, coil, etc.
•Do not touch any part of the distributor
ignition system while the engine is run-
ning. This may result in unintended
movements and body injury.

08 Maintenance and specifications
Replacing bulbs
08

323
NOTE
•Always switch off the ignition before
starting to replace a bulb.
•The optional Active Bending Light bulbs
contain trace amounts of mercury.
These bulbs should always be disposed
of by a trained and qualified Volvo serv-
ice technician.
Removing the headlight housing1. Switch off the ignition by briefly pressing
the START/STOP ENGINE button.
2. Remove the remote key from the ignition
slot
1.
3. (Upper illustration under "Headlight hous-
ing")
Withdraw the headlight housing's lock-
ing pins.
Pull the headlight housing straight out.
CAUTION
When disconnecting the connector, pull on
the connector itself and not on the wiring.
4. (Lower illustration under "Headlight hous-
ing")
Unplug the wiring connector by holding
down the clip with your thumb.
Pull out the connector with the other
hand.
5. Lift out the housing and place it on a soft
surface to avoid scratching the lens.
6. Replace the defective bulb(s).
Reinserting the headlight housing
When reinserting the housing, be sure that the
long locking pin (to the left in the illustration) is
securely in place in both of its retaining clamps.1. Plug in the connector until it clicks into
place.
2. Reinstall the headlight housing and locking
pins. Check that they are correctly
inserted. The headlight housing must be
properly inserted and secured in place
before the lighting is switched on or the
remote key is inserted into the ignition slot.
3. Check that the lights function properly.
The headlight wiring must be connected and
the housing must be securely in place before
the ignition is switched on.
Removing the cover to access the
bulbs
1Does not apply to vehicles with the optional keyless drive.

08 Maintenance and specifications
Wiper blades and washer fluid
08
330
CleaningKeeping the windshield and wiper blades clean
helps improve visibility and prolongs the serv-
ice life of the wiper blades. Clean the wiper
blades with a stiff-bristle brush and lukewarm
soap solution or car washing detergent.
Replacing the tailgate wiper blade
G032770
1. Fold the wiper arm outward.
2. Grasp the inner section of wiper blade (at
the arrow).
3. Pull out the blade to release it from the
wiper arm.
4. Press the new wiper blade into place and
check that it seats securely.
5. Fold the wiper arm back toward the tailgate
window.
Filling washer fluid
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 be filled
with windshield washer solvent containing
antifreeze. For capacities, see page 357.

08 Maintenance and specifications
Battery
08
332
WARNING
•Never expose the battery to open flame
or electric spark.
•Do not smoke near the battery.
•Battery fluid contains sulfuric acid. Do
not allow battery fluid to contact eyes,
skin, fabrics or painted surfaces. If con-
tact occurs, flush the affected area
immediately with water. Obtain medical
help immediately if eyes are affected.
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 level
should never be above the indicator.
•The fluid level should be checked if the
battery has been recharged.
•After inspection, be sure the cap over each
battery cell or the cover is securely in
place.
•Check that the battery cables are correctly
connected and properly tightened.
•Never disconnect the battery when the
engine is running, or when the key is in the
ignition. This could damage the vehicle's
electrical system.
•The battery should be disconnected from
the vehicle when a battery charger is used
directly on the battery.
•To help keep the battery in good condition,
the vehicle should be driven for at least 15
minutes a week or connected to a charger
with an automatic charging function.
•If the battery is fully discharged a number
of times, this may shorten its service life.
Keeping the battery fully charged helps
prolong its service life.
•The service life of a battery is affected by
factors such as driving conditions and cli-
mate. Extreme cold may also further
decrease the battery’s starting capacity.
•Because the battery’s starting capacity
decreases with time, it may be necessary
to recharge it if the vehicle is not driven for
an extended period of time or if the vehicle
is usually only driven short distances.
CAUTION
•Always use distilled or deionized water
(battery water).
•Never fill above the level mark in the cell.
Changing

10 Index
10
365
general information............................. 119
Hill Descent Control............................ 125
warning light......................................... 78
Bulbs
cargo area lighting.............................. 327
headlights...........................322, 323, 324
introduction......................................... 322
license plate lights.............................. 327
side marker lights...............................325
specifications...................................... 328
taillight................................................ 326
C
Camera, Park Assist................................ 190
Capacity weight....................................... 295
Cargo area
changing bulbs................................... 327
steel grid............................................. 275
Cargo area cover..................................... 275
Cargo area net......................................... 276
Catalytic converter................................... 269
Cell phone, hands-free connection......... 233
Cell phone voice control.......................... 241
Central locking system, introduction......... 56Chains...................................................... 298
Check engine light..................................... 76
Child restraints
recalls and registration......................... 39
Child restraint systems.............................. 40
booster cushions.................................. 46
convertible seats.................................. 44
infant seats........................................... 42
ISOFIX/LATCH anchors........................ 47
top tether anchors................................ 48
Child safety................................................ 37
booster cushions.................................. 46
child restraint systems.......................... 40
convertible seats.................................. 44
infant seats........................................... 42
Child safety locks...................................... 52
City Safety™............................................ 167
Climate system........................................ 144
air distribution............................. 140, 146
air vents.............................................. 141
Interior Air Quality System.................. 140
introduction......................................... 139
passenger compartment filter............ 139
refrigerant........................................... 139
Clock, setting............................................. 80
Cold weather driving................................ 264Collision warning system.................172, 173
Compass in rearview mirror..................... 105
Conserving electrical current................... 263
Controls, center console.......................... 256
Convertible seats....................................... 44
Coolant............................................320, 357
Cooling system, general information....... 263
Courtesy lighting.................................. 95, 96
Crash mode............................................... 36
Cruise control..................................152, 153
adaptive.............................................. 154
Curb weight............................................. 295
Current, conserving................................. 263
D
Defroster.................................................. 144
Detachable key blade................................ 61
Dimensions.............................................. 352
Disconnecting the front passenger’s air-
bag....................................................... 26, 27
Dome lighting....................................... 95, 96
Door mirrors............................................. 103

10 Index
10
366
Driver alert............................................... 180
Driver distraction warning.......................... 13
Driving economically................................ 262
Driving in cold weather............................ 264
Driving through water..............................263
E
ECC.................................................144, 145
Economical driving.................................. 262
Electric parking brake.............................. 122
Electronic Climate Control.......142, 144, 145
air distribution table............................ 146
Interior Air Quality System.................. 145
Emergency locking retractor...................... 38
Emergency starting.................................. 114
Emergency towing...........................281, 282
Emission inspection readiness................ 315
Engine
overheating........................................... 79
specifications...................................... 354
starting................................................ 112
switching off....................................... 114
Engine compartment overview................317Engine Drag Control (EDC)......................149
Engine oil
checking............................................. 318
low pressure warning light.............. 77, 78
specifications...................................... 356
volumes.............................................. 357
Environment............................................... 12
Eyelets for anchoring loads..................... 273
F
Federal Clean Air Act............................... 314
Floor mats
cleaning.............................................. 345
placing correctly................................. 112
Fluid specifications.................................. 357
Fog lights
front/rear............................................... 94
rear...................................................... 326
Four C (active chassis system)................151
Front airbags.............................................. 22
disconnecting passenger’s side air-
bag.................................................. 26, 27
Front park assist.............................. 186, 188
Front seats...........................................84, 86Fuel filler cap........................................... 269
Fuel filler door, opening........................... 268
Fuel level warning light.............................. 77
Fuel requirements............................ 266, 267
Fuel tank volume.....................................357
Fuses...............................334, 335, 338, 341
G
Garage door opener
HomeLink® Wireless Control System. 109
Gasoline requirements............................. 267
Gas tank volume...................................... 357
Gauges...................................................... 75
Geartronic................................................ 117
Geartronic automatic transmission.. 116, 117
Generator warning light............................. 78
Glossary of tire terminology..................... 294
Grocery bag holder.................................. 273
Gross vehicle weight...............................295

10 Index
10
368
K
Key blade.......................................56, 61, 63
Keyless drive
general description............................... 63
starting the vehicle.............................112
L
Labels
list of................................................... 351
location of........................................... 350
Laminated panoramic roof...................... 106
LATCH anchors......................................... 47
Leather care............................................. 344
Lighting panel............................................ 92
Load anchoring eyelets...........................273
Loading the vehicle.......................... 271, 295
roof loads............................................ 274
Locking...................................................... 66
tailgate.................................................. 67
Locking the vehicle.................................... 58
Locks, child safety..................................... 52
Low beams................................................ 92Low fuel level warning light........................ 77
Low oil pressure warning light................... 78
M
Main instrument panel............................. 131
Maintenance............................................ 314
hoisting the vehicle............................. 315
performed by the owner.....................315
Malfunction indicator light......................... 76
Media player (infotainment system)......... 223
Menu........................................................ 133
Messages in the instrument panel........... 131
Mirrors
defroster............................................. 104
power door......................................... 103
rearview, auto-dim function................ 104
retractable........................................... 103
vanity.................................................. 200
Motor oil
checking............................................. 318
specifications...................................... 356
volumes.............................................. 357
MY CAR................................................... 133
N
Net in cargo area..................................... 276
O
Occupant safety........................................ 16
Occupant weight sensor...................... 26, 27
Octane recommendations.......................267
Odometer, trip........................................... 80
Oil
checking............................................. 318
specifications...................................... 356
volumes.............................................. 357
On Call Roadside Assistance.................. 362
Overhead courtesy lighting.................. 95, 96
Overheating, engine................................... 79
Oxygen sensors, heated.......................... 270
P
Paint, touching up.................................... 345
Park assist.......................................186, 188