2012 VOLVO C30 windshield wipers

02 Instruments and controls
Right-side steering wheel lever
02

73 Windshield wipers
Windshield/headlight washers
Rain sensor – on/of, see page 73
Thumb wheel
Liftgate wiper/washer
Windshield wipers offThe windshield wipers are off when
the lever is in position 0.
Manual wiper functionFrom position 0, move the lever
upward. The windshield wipers will
sweep one stroke at a time for as
long as the lever is held up.
Intermittent wiper functionWith the lever in this position, you
can set the wiper interval by mov-
ing the thumb wheel (C) upward to
increase wiper speed or down-
ward to decrease the speed.
Continuous wiper functionThe wipers operate at "normal"
speed.
High speed wiper function.
– Windshield washers
Pull the lever toward the steering wheel and
release it. The wipers will make 2–3 sweeps
across the windshield after the lever has been
released.
CAUTION
•Use ample washer fluid when washing
the windshield. The windshield should
be thoroughly wet when the wipers are
in operation.
•Before using the wipers, ice and snow
should be removed from the wind-
shield/rear window. Be sure the wiper
blades are not frozen in place.
Headlight washers (certain models)
When the lever has been pulled, high pressure
jets mounted in the bumper will spray the head-
lights.
The following applies to conserve washer fluid,
see page 64 for information on the light switch
positions:
Low/high beam headlights onThe headlights will be washed the first time the
windshield is washed. Thereafter, the head-
lights will only be washed once for every five
times the windshield is washed within a
10 minute period.
Parking lights onThe optional Active Bending Lights will be
washed once for every five times the wind-
shield is washed.
Normal halogen headlights will not be washed.

02 Instruments and controls
Right-side steering wheel lever
02
74* Option/accessory, for more information, see Introduction.
– Rain sensor*
G031469
The rain sensor regulates windshield wiper
speed according to the amount of water on the
windshield. The sensitivity of the rain sensor is
adjusted by moving the thumb wheel (C in the
illustration on the previous page) up (the wipers
will sweep the windshield more frequently) or
down (the wipers will sweep the windshield
less frequently).
On/Off
Activating the rain sensor
1. Switch on the ignition.
2. Put the windshield wiper lever in posi-
tion 0.3. Press button B (see page 73). The rain sen-
sor symbol will appear in the lower display.
Manual deactivationThe rain sensor can be deactivated by:
Pressing button (B).
or
Moving the windshield wiper lever down.
NOTE
The rain sensor function will remain acti-
vated if the lever is briefly moved up to acti-
vate the "manual sweep" function.
CAUTION
The rain sensor should be deactivated when
washing the car in an automatic car wash,
etc. If the rain sensor function is left on, the
wipers will start inadvertently in the car
wash and could be damaged.
Automatic deactivationThe rain sensor is deactivated automatically in
the following situations:
•When the key is removed from the ignition.
•Five minutes after the ignition is switched
off if the key is left in the ignition.
– Thumb wheel
The thumb wheel is used to set the wiper inter-
val when intermittent wiping is selected, or the
sensitivity to the amount of rain on the wind-
shield when the rain sensor is selected. Move
the wheel upward or downward to increase/
decrease wiper speed when the intermittent
function is selected, or to increase/decrease
the optional rain sensor's sensitivity when the
this function is activated.
– Liftgate wiper/washer
Press the lever forward to wipe and wash the
liftgate window. The wiper will sweep the win-
dow several times after the lever has been
released.
The button at the end of the lever has three
positions:
•Intermittent wiping: Press in the upper sec-
tion of the button.
•Normal wiper speed: Press in the lower
section of the button.
•Neutral position: The wiper function is
switched off.

02 Instruments and controls
Right-side steering wheel lever
02
75
NOTE
The rear wiper is equipped with cut-off func-
tion, which means that it will not operate if
its electric motor overheats. The wiper will
function again after a cool-down period
(30 seconds or longer, depending on the
heat of the motor and ambient temperature
conditions).
Liftgate wiper and reverse gear
•If the front wipers are on and the transmis-
sion is put into reverse gear, the liftgate
wiper will be activated.
•If the transmission is in reverse and the
manual windshield wiper function is used
(the lever is pushed upward), the liftgate
wiper will also be activated for as long the
lever is held up.
•If the liftgate wiper is already in normal wip-
ing function, the normal wiping function will
continue.

08 Car care
Washing and cleaning the car
08

209
(because the paint will not have hardened suf-
ficiently).
An automatic wash is a simple and quick way
to clean your car, but it is worth remembering
that it may not be as thorough as when you
yourself go over the car with sponge and water.
Keeping the underbody clean is most impor-
tant, especially in the winter. Some automatic
washers do not have facilities for washing the
underbody.
CAUTION
•Before driving into an automatic car
wash, turn off the optional rain sensor to
avoid damaging the windshield wipers.
•Make sure that side view mirrors, auxil-
iary lamps, etc, are secure, and that any
antenna(s) are retracted or removed.
Otherwise there is risk of the machine
dislodging them
•Chromed wheels: Clean chrome-
plated wheels using the same deter-
gents used for the body of the vehicle.
Aggressive wheel-cleaning agents can
permanently stain chrome-plated
wheels.
WARNING
•When the car is driven immediately after
being washed, apply the brakes several
times in order to remove any moisture
from the brake linings.
•Engine cleaning agents should not be
used when the engine is warm. This
constitutes a fire risk.
Exterior lightingCondensation may form temporarily on the
inside of the lenses of exterior lights such as
headlights, fog lights, or taillights. This is nor-
mal and the lights are designed to withstand
moisture. Normally, condensation will dissi-
pate after the lights have been on for a short
time.
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 vehicle
must be washed and dried. Tar spots can
be removed with kerosene or tar remover.
Difficult spots may require a fine rubbing
compound.
•After polishing use liquid or paste wax.
•Several commercially available products
contain both polish and wax.
•Waxing alone does not substitute for pol-
ishing a dull surface.
•A wide range of polymer-based waxes can
be purchased today. These waxes are easy
to use and produce a long-lasting, high-
gloss finish that protects the bodywork
against oxidation, road dirt and fading.
•Do not polish or wax your vehicle in direct
sunlight (the surface of the vehicle should
not be warmer than 113 °F (45 °C).
CAUTION
Volvo does not recommend the use of long-
life or durable paint protection coatings,
some of which may claim to prevent pitting,
fading, oxidation, etc. These coatings have
not been tested by Volvo for compatibility
with your vehicle's clear coat. Some of them
may cause the clear coat to soften, crack,
or cloud. Damage caused by application of
paint protection coatings may not be cov-
ered under your vehicle's paint warranty.

09 Maintenance and servicing
Maintaining your car09

217 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
Fuses 09
238
Fuses in the engine compartment
G020250
1.Coolant fan (radiator)50A
2.Power steering80A
3.Feed to passenger com-
partment fuse box60A
4.Feed to passenger com-
partment fuse box60A
5.Element, climate unit80A
6.Not in use
7.ABS pump30A
8.ABS valves20A
9.Engine functions30A
10.Climate system blower40A
11.Headlight washers20A
12.Feed to heated rear window30A
13.Starter motor relay30A
14.Trailer connector (acces-
sory)40A
15.Not in use
16.Feed to audio system30A
17.Windshield wipers30A
18.Feed to passenger com-
partment fuse box40A
19.Not in use
20.Horn15A
21.Not in use
22.Not in use
23.Engine control module
(ECM)/transmission control
module (TCM)10A

12 Index
12
292
Liftgate wiper/washer................................ 74
Lighting panel...................................... 64, 65
Load anchoring eyelets...........................121
Loading the vehicle
roof loads............................................ 168
Locking
from the inside.................................... 135
glove compartment............................. 136
Locking the vehicle.................................. 131
Long distance trips.................................. 144
Lug nuts (wheel nuts)............................... 199
M
Maintenance............................................ 216
hoisting the vehicle............................. 217
performed by the owner.....................217
Manual climate control.............................. 95
Manual transmission................................ 154
Mirrors....................................................... 78
Model plate.............................................. 273
Moonroof................................................... 81
Motor oil........................................... 221, 279
checking............................................. 221
N
Net in cargo area..................................... 123
O
Occupant safety........................................ 18
Occupant weight sensor............................ 28
Octane recommendations.......................146
Oil............................................................. 221
changing............................................. 221
checking............................................. 221
On Call Roadside Assistance.................. 286
Opening the hood.................................... 219
Owner maintenance................................. 217
P
Panel lighting, instrument.......................... 66
Park assist............................................... 173
Parking brake........................................... 161
Parking lights............................................. 66
Passenger’s side front airbag, disabling. . . 28Periodic owner-performed maintenance. 217
Permissible axle weight........................... 187
Personal settings....................................... 83
Power door mirrors.................................... 79
Power front seat...................................... 110
memory function................................. 111
Power moonroof........................................ 81
Power steering fluid................................. 224
Power windows......................................... 77
Pregnancy, using seat belts during........... 21
R
Radio
Sirius satellite radio............................256
Radio functions........................................ 252
HD digital radio................................... 254
Rain sensor - windshield wipers................ 74
Rear fog light............................................. 66
Rear park assist....................................... 173
Rear seat backrests, folding down.......... 118
Rearview mirror.......................................... 78
auto-dim function................................. 78

12 Index
12
295
Windshield wiper blades.......................... 225
Windshield wipers...................................... 73
rain sensor............................................ 74
Winter tires............................................... 189
Wiper blades
replacing liftgate wiper....................... 225
replacing windshield wipers............... 225