tow VOLVO C30 2008 Owner's Guide

Each time the vehicle is refueled:
Check the engine oil level
Clean the windshield, windshield wipers, headlights, and tail lights
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 corrosion. Corrosion may indicate a loose terminal connector, or a battery near
the end of its useful service life. Consult your Volvo retailer 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.
Complete service information for qualified technicians is available online for purchase or subscription at
www.volvotechinfo.com.
200 09 Maintenance and servicing
Maintaining your car
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 diagnostic 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.
How Do States Use OBD II for Emission Inspections?
Many states connect a computer directly to a vehicle's OBD II system. The inspector can then read "faults." In some
states, this type of inspection has replaced the tailpipe emission test.
How Can My Vehicle Fail OBD II Emission Inspection ?
Your vehicle can fail OBD II emission inspection for any of the following reasons.
If your Check Engine (MIL) light is lit, your vehicle may fail inspection.
If your vehicle's Check Engine light was lit, but went out without any action on your part, OBD II will still have a
recorded fault. Your vehicle may pass or fail, depending on the inspection practices in your area.
If you had recent service that required disconnecting the battery, OBD II diagnostic information may be incomplete
and "not ready" for inspection. A vehicle that is not ready may fail inspection.
How Can I Prepare for My Next OBD II Emission Inspection ?
If your Check Engine (MIL) light is lit - or was lit but went out without service, have your vehicle diagnosed and, if
necessary, serviced by a qualified Volvo technician.
If you recently had service for a lit Check Engine light, or if you had service that required disconnecting the battery,

WARNING
If a problem should occur in the power steering system or if the vehicle has no electrical 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.
207 09 Maintenance and servicing
Wiper blades
Replacing windshield wiper blades
1. Fold out the wiper arm.
2. Press the button on the wiper blade attachment and pull straight out (1), parallel with the wiper arm.
3. Press a new wiper blade (2) until it clicks into place.
4. Ensure the blade is securely attached (3).
5. Fold in the wiper arm.
The wiper blades are different lengths. The blade on the driver's side is longer than the one on the passenger's side.
Rear liftgate wiper blade

Fuses
Fuse box in the passenger compartment
The fuse box in the passenger compartment is located under the glove compartment.
To access the fuses:
1. Remove the upholstery covering the fuse box by first pressing in the center pins in the mounting clips approximately
0.5 in (1 cm) with a small screwdriver and then pulling the pins out.
2. Turn both retaining screws (2) counterclockwise until they release.
3. Fold down the fuse box (3) half way. Pull it toward the seat until it stops. Fold it down completely. The fuse box can
be unhooked completely.
4. Replace the blown fuse.
5. Close the fuse box in reverse order.
6. Pull the center pins fully out of the mounting clips, secure the upholstery with the mounting clips and press the pins
into the mounting clips again. The mounting clips then expand, holding the upholstery in position.
221 09 Maintenance and servicing
Fuses
Fuses in the engine compartment

250 11 Specifications
Fluid capacities
Specifications and capacities
NOTE
The transmission oil does not normally need to be changed during the service life of the vehicle. However, it may be
necessary to replace the oil if the vehicle is often driven in areas of sustained temperature extremes (hot or cold), when
towing a trailer over long distances, for prolonged driving in mountainous areas, or if the vehicle is often driven short
distances in temperatures under 40°F (5°C).
251 11 Specifications
Engine oil
Oil specifications
Engine oil must meet the minimum ILSAC specification GF-3, API SL, or ACEA A1/B1. Lower quality oils may not
offer the same fuel economy, engine performance, or engine protection.
Volume: 6.1 US qts (5.8 liters).
Volume between the MIN and Max marks on the dipstick: approximately 1.4 US qts (1.3 liters).
Volvo recommends Castrol.
Depending on your driving habits, premium or synthetic oils may provide superior fuel economy and engine protection.
Consult a trained and qualified Volvo service technician for recommendations on premium or synthetic oils.
Oil additives must not be used.
NOTE

Synthetic oil is not used when the oil is changed at the normal service intervals. This oil is only used at customer
request, at additional charge. Please consult a trained and qualified Volvo service technician.
Oil viscosity (stable ambient temperatures)
Operation in hot climates
When temperatures exceed 104° F (40° C) in your area, Volvo recommends, for the protection of your engine, that you
use a heavier weight oil, such as such as SAE 5W -40 or 0W -40. See the viscosity chart.
Operation in temperate climates
Incorrect viscosity oil can shorten engine life. Under normal use when temperatures do not exceed 104° F (40° C), SAE
5W -30 will provide good fuel economy and engine protection. See the viscosity chart.
Extreme engine operation
Synthetic oils meeting SAE 0W -30 or 0W -40 and complying with oil quality requirements are recommended for driving
in areas of sustained temperature extremes (hot or cold), when towing a trailer over long distances, and for prolonged
driving in mountainous areas.
252 11 Specifications
Engine oil
American Petroleum Institute (API) symbol
The API Service Symbol "donut" is divided into three parts:
The upper section describes the oil's performance level.
The center identifies the oil's viscosity.
The lower section indicates whether the oil has demonstrated energy-conserving properties in a standard test in

general information86, 87
manual functions89, 90
personal settings86
refrigerant86
Clock setting77
Coat hanger105
Cold weather precautions133
Collisions, driving after30
Compass72, 73
Convertible seats37, 38, 39
Coolant205
Courtesy lighting102
Crash mode30
Cruise control66
Cup holders106
D
Dimensions248
Disabling the passenger's side front airbag22, 23
Dome lighting102
Door mirrors74
Door open warning light55
Driving after a collision30
Driving through water133
Dynamic Stability Traction Control (DSTC)150, 151
E
Economical driving132
Electrical current, conserving134
Electronic Climate control92, 93, 94
Emergency Locking Retractor32
Emergency towing152
Emission inspection readiness200
Engine
specifications253
starting141
starting with keyless drive143
Engine compartment location of components202
Engine oil
checking203
specifications251
Environment7
Eyelets, load anchoring112
F
Federal Clean Air Act198
Floor mats cleaning192

adjustment68
keypad229
lock139
Storage compartments104, 105
Sunroof (moonroof)75, 76
Supplemental restraint system18
warning light54
T
Three-way catalytic converter257
Tire pressure monitoring system184
Tires
changing182
designations172
general information166, 167
glossary of tire terminology174
inflation pressure168
inflation pressure table, Canadian models171
inflation pressure table, U.S.models170
rotation180
snow chains177
spare178
spare tire181
storing166
studded tires177
switching (summer and winter)180
temporary spare178
tire pressure monitoring system184, 185
tread wear indicator166
uniform quality gradings176
vehicle loading175
Top tether anchors42
Towing152
Transmission
automatic145
manual, 6-speed144
Transporting loads155
Tread wear indicator166
Trip computer61, 62
Turn signals
indicator lights54
using60
U
Uniform quality gradings (tires)176
Unlocking the vehicle from the inside126