2011 VOLVO C30 check oil

09 Maintenance and servicing
Maintaining your car09

213 Owner maintenance
Periodic maintenance requirements and inter-
vals are described in your vehicle's Warranty
and Service Records Information booklet.
The following points can be carried out
between the normally scheduled maintenance
services.
Each time the car is refueled:
•Check the engine oil level.
•Clean the windshield, windshield wipers,
headlights, and taillights.
Monthly:
•Check cold tire pressure in all tires. Inspect
the tires for wear.
•Check that engine coolant and other fluid
levels are between the indicated "min" and
"max" markings.
•Clean interior glass surfaces with a glass
cleaner and soft paper towels.
•Wipe driver information displays with a soft
cloth.
•Visually inspect battery terminals for cor-
rosion. Corrosion may indicate a loose ter-
minal connector, or a battery near the end
of its useful service life. Consult a trained
and qualified Volvo service technician for
additional information.
As needed:
•Wash the car, including the undercarriage,
to reduce wear that can be caused by a
buildup of dirt, and corrosion that can be
caused by salt residues.
•Clean leaves and twigs from air intake
vents at the base of the windshield, and
from other places where they may collect.
NOTE
Complete service information for qualified
technicians is available online for purchase
or subscription at www.volvotechinfo.com.
Hoisting the vehicle
If a garage jack is used to lift the vehicle, the
two jack attachments points should be used.
They are specially reinforced to bear the weight
of the vehicle. A garage jack can also be placed
under the front of the engine support frame.
Take care not to damage the splash guard
under the engine. Ensure that the jack is posi-
tioned so that the vehicle cannot slide off it.
Always use axle stands or similar structures.
If a two-post hoist is used to lift the vehicle, the
front and rear lift arm pads should be centered
under the reinforced lift plates on the inboard
edge of the sill rail (see illustration).
Emission inspection readiness
What is an Onboard Diagnostic System
(OBD II)?
OBD II is part of your vehicle's computerized
engine management system. It stores diagnos-
tic information about your vehicle's emission
controls. It can light the Check Engine light
(MIL) if it detects an emission control "fault." A
"fault" is a component or system that is not
performing within an expected range. A fault
may be permanent or temporary. OBD II will
store a message about any fault.

09 Maintenance and servicing
Engine oil09

217 Changing engine oil and oil filter
See page 272 for oil specifications. Refer to
the Warranty and Service Records Information
booklet for information on the oil change inter-
vals.
Volvo recommends Castrol.
NOTE
•Volvo does not recommend the use of
oil additives.
•Synthetic oil is not used when the oil is
changed at the normal maintenance
intervals except at owner request and at
additional charge. Please consult a
trained and qualified Volvo service tech-
nician.
Checking and adding oilThe oil level should be checked at regular inter-
vals, particularly during the period up to the
first scheduled maintenance service.
•The car should be parked on a level surface
when the oil is checked.
•If the engine is warm, wait for at least
10–15 minutes after the engine has been
switched off before checking the oil.
G020338
Location of dipstick and oil filler cap
Checking the oil1. Pull out the dipstick and wipe it with a lint-
free rag.
2. Reinsert the dipstick, pull it out, and check
the oil level.
3. Add oil if necessary. If the level is close to
the MIN mark, add approximately
1 US quart (1 liter) of oil.
4. Run the engine until it reaches normal
operating temperature.
5. Switch off the engine and wait for at least
10–15 minutes and recheck the oil level. If
necessary, add oil until the level is near the
MAX mark.
G020336
CAUTION
•Not checking the oil level regularly can
result in serious engine damage if the oil
level becomes too low.
•Oil that is lower than the specified qual-
ity can damage the engine.
•Always add oil of the same type and
viscosity as already used.
•Never fill oil above the MAX mark. This
could cause an increase in oil consump-
tion.

09 Maintenance and servicing
Fluids09

219 Washer fluid
Washer fluid reservoir
The washer fluid reservoir is located in the
engine compartment and holds approximately
4.2 US qts (4 liters). During cold weather, the
reservoir should be filled with windshield
washer solvent containing antifreeze.
Coolant
Coolant reservoir
Normally, the coolant does not need to be
changed. If the system must be drained, con-
sult a trained and qualified Volvo service tech-
nician.
CAUTION
•If necessary, top up the cooling system
with Volvo Genuine Coolant/Antifreeze
only (a 50/50 mix of water and anti-
freeze).
•Different types of antifreeze/coolant
may not be mixed.
•If the cooling system is drained, it
should be flushed with clean water or
premixed anti-freeze before it is refilled
with the correct mixture of water/anti-
freeze.
•The cooling system must always be
kept filled to the correct level, and the
level must be between the MIN and
MAX marks. If it is not kept filled, there
can be high local temperatures in the
engine which could result in damage.
Check coolant regularly!
•Do not top up with water only. This
reduces the rust-protective and anti-
freeze qualities of the coolant and has a
lower boiling point. It can also cause
damage to the cooling system if it
should freeze.
•Do not use chlorinated tap water in the
vehicle's cooling system.

09 Maintenance and servicing
Fluids 09
220
WARNING
Never remove the radiator cap while the
engine is warm. Wait until the vehicle cools.
If it is necessary to top off the coolant when
the engine is warm, unscrew the expansion
tank cap slowly so that the overpressure
dissipates.
Brake fluid
Brake fluid reservoir
The brake fluid should always be between the
MIN and MAX marks on the side of the reser-
voir. Check, without removing the cap, that
there is sufficient fluid in the reservoir.Fluid type: DOT 4+ boiling point >536 °F
(>280 °C), P/N 9437433
Replace: The fluid should be replaced accord-
ing to the intervals specified in the Warranty
and Service Records Information booklet.
When driving under extremely hard conditions
(mountain driving, etc), it may be necessary to
replace the fluid more often. Consult your
Volvo retailer. Always entrust brake fluid
changing to a trained and qualified Volvo serv-
ice technician.
WARNING
•If the fluid level is below the MIN mark
in the reservoir or if a brake-related
message is shown in the information
display: DO NOT DRIVE. Have the car
towed to a trained and qualified Volvo
service technician and have the brake
system inspected.
•Dot 4+ should never be mixed with any
other type of brake fluid.
Power steering fluid
The fluid level is checked at each service inter-
val.
Fluid type: Volvo power steering fluid or equiv-
alent.
Replace: No fluid change required.
WARNING
If a problem should occur in the power
steering system or if the vehicle has no elec-
trical current and must be towed, it is still
possible to steer the vehicle. However, keep
in mind that greater effort will be required to
turn the steering wheel.

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
286
M
Maintenance............................................ 212
hoisting the vehicle............................. 213
performed by the owner.....................213
Manual climate control.............................. 95
Manual transmission................................ 151
Mirrors....................................................... 78
Model plate.............................................. 267
Moonroof................................................... 81
Motor oil........................................... 217, 272
checking............................................. 217
N
Net in cargo area..................................... 120
O
Occupant safety........................................ 18
Occupant weight sensor............................ 28
Octane recommendations.......................144Oil............................................................. 217
changing............................................. 217
checking............................................. 217
On Call Roadside Assistance.................. 280
Opening the hood.................................... 215
Owner maintenance................................. 213
P
Panel lighting, instrument.......................... 65
Park assist............................................... 170
Parking brake........................................... 158
Parking lights............................................. 64
Passenger’s side front airbag, disabling. . . 28
Periodic owner-performed maintenance. 213
Permissible axle weight........................... 184
Personal settings....................................... 83
Power door mirrors.................................... 79
Power front seat...................................... 108
memory function................................. 109
Power moonroof........................................ 81
Power steering fluid................................. 220
Power windows......................................... 77Pregnancy, using seat belts during........... 21
R
Radio
Sirius satellite radio............................250
Radio functions........................................ 246
HD digital radio................................... 248
Rain sensor - windshield wipers................ 74
Rear fog light............................................. 65
Rear park assist....................................... 170
Rear seat backrests, folding down.......... 116
Rearview mirror.......................................... 78
auto-dim function................................. 78
Rearview mirror with compass.................. 78
Recalls, child restraints.............................. 49
Refrigerant (A/C system).................... 92, 270
Refueling.................................................. 146
fuel tank volume.................................270
Registering child restraints........................ 49
Remote key.............................................. 124
battery replacement............................ 126
functions............................................. 125
key blade............................................ 126