2011 VOLVO C30 check engine light

09 Maintenance and servicing
Battery 09
222
Battery maintenance
Driving habits and conditions, climate, the
number of starts, etc., all affect the service life
and function of the battery. In order for your
battery to perform satisfactorily, keep the fol-
lowing in mind:
Check the fluid level in each cell in the battery
every 24 months or every 15,000
1 miles
(24,000 km), whichever is sooner.
•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.
•
WARNING
PROPOSITION 65 WARNING!
Battery posts, terminals, and related acces-
sories contain lead and lead compounds,
chemicals known to the state of California
to cause cancer and reproductive harm.
Wash hands after handling.
Battery symbols
Wear protection goggles
See owner's manual for
details
Keep away from children
Corrosive
1More frequently in warm climates.

12 Index
12
284
Electronic Brake Force Distribution
(EBD)........................................................ 156
Electronic Climate Control......................... 93
air distribution table............................ 101
Electronic Climate Control (ECC)............... 98
Emergency brake..................................... 158
Emergency locking retractor...................... 39
Emergency starting.................................. 164
Emergency towing................................... 161
Emission inspection readiness................ 213
Engine
specifications...................................... 273
starting................................................ 148
starting with keyless drive.................. 150
Engine compartment overview................216
Engine oil................................................. 217
changing............................................. 217
checking............................................. 217
specifications...................................... 272
volumes.............................................. 270
Environment............................................... 14
Equalizer, audio system........................... 244
Eyelets for anchoring loads..................... 118F
Federal Clean Air Act............................... 212
Flat tires
changing..................................... 189, 197
repairing with tire sealing system....... 191
Fluids and oils.......................................... 270
FM1/FM2 menu....................................... 246
Fog lights
front...................................................... 65
rear........................................................ 65
Front airbags.............................................. 24
disconnecting passenger’s side airbag 28
Front fog lights........................................... 65
Front seats............................................... 104
accessing the rear seat...................... 104
adjusting the head restraints.............. 110
manually operated.............................. 104
power.................................................. 108
Fuel filler door
unlocking.............................................. 66
Fuel gauge................................................. 54
Fuel requirements.................................... 144
Fuel tank volume.....................................270
Fuses, replacing......................................231
G
Gasoline requirements............................. 144
Geartronic................................................ 153
Glossary of tire terminology..................... 183
Glove compartment................................. 114
locking................................................ 133
Gross vehicle weight (GVW)............184, 269
H
Hand brake (parking brake)..................... 158
Hazard warning flashers............................ 76
HD digital radio........................................ 248
Headlights.................................................. 64
Active Bending Lights........................... 64
changing bulbs................................... 224
high and low beams............................. 67
high beam flash.................................... 67
Headlight washers..................................... 73
Head restraints, rear seat........................116
High beam flash......................................... 67
High beams................................................ 67
Hoisting the vehicle.................................213

12 Index
12
285
Home safe lighting............................... 67, 84
Hood, opening......................................... 215
I
Ignition switch.......................................... 147
Immobilizer.............................................. 148
Immobilizer (start inhibitor)...................... 124
Important information................................ 10
Indicator and warning symbols............ 54, 56
Inflatable Curtain........................................ 33
Inflation pressure..................................... 177
Inflation pressure, checking..................... 177
Inflation pressure table
Canadian models................................ 180
US models.......................................... 179
Information and warning symbols, table
of.............................................................. 278
Information display..............................54, 61
messages in.......................................... 61
Information symbol.................................... 56
Inspection, preparing for......................... 213
Inspection readiness................................ 213Instrument overview.................................. 52
Instrument panel.................................. 52, 54
Instrument panel lighting........................... 65
Interior lighting......................................... 112
iPodŸ connector (audio system)............. 242
ISOFIX/LATCH anchors............................. 47
J
Jack
location of........................................... 189
Jump starting........................................... 164
K
Key (ignition switch) positions................. 147
Key blade.........................................126, 130
Keyless drive
location of antennas (pacemaker warn-
ing)...................................................... 131
locking and unlocking the vehicle...... 129
power seat memory............................ 130
starting the engine.............................. 150
Keylock.................................................... 148Kickdown.................................................153
L
Label information..................................... 266
LATCH (ISOFIX) anchors........................... 47
Liftgate wiper........................................... 221
Liftgate wiper/washer................................ 74
Lighting panel............................................ 64
Load anchoring eyelets...........................118
Loading the vehicle
roof loads............................................ 165
Locking
from the inside.................................... 133
glove compartment............................. 133
Locking the vehicle.................................. 129
Long distance trips.................................. 142
Lug nuts (wheel nuts)............................... 188