2009 VOLVO S40 windshield wipers

02 Instruments and controlsRight-side steering wheel lever
0272
Windshield wipers
00
A
C
B
G025419
Windshield/headlight washersRain sensor (option) – on/of, see page 72Thumb wheel
Windshield wipers off
The windshield wipers are off when
the lever is in position 0.
Manual wiper function
From 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 function
With 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 function
The wipers operate at "normal"
speed.
High speed wiper function.
A–Windshield washersPull 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 63 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 onOptional Bi-Xenon
Ÿ headlights will be washed
once for every five times the windshield is
washed.
Normal halogen headlights will not be washed.

02 Instruments and controls
Right-side steering wheel lever
0273 B – Rain sensor (option)
G026422
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 sensor1. Switch on the ignition.
2. Put the windshield wiper lever in position
0.3. Press button B (see page 72). 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
activate 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.
C – Thumb wheelThe 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.

09 Maintenance and servicingMaintaining your car
09212
Owner maintenancePeriodic 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.Emission inspection readinessWhat 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.
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 inspec-
tion 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 dis-
connecting 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

09 Maintenance and servicingFuses
09232
Fuses in the engine compartment
G020250
1.
Coolant fan (radiator)
50A
2.
Power steering
80A
3.
Feed to passenger com-
partment fuse box
60A
4.
Feed to passenger com-
partment fuse box
60A
5.
Element, climate unit
80A
6.
Not in use
7.
ABS pump
30A
8.
ABS valves
20A
9.
Engine functions
30A
10.
Climate system blower
40A
11.
Headlight washers
20A
12.
Feed to heated rear window
30A
13.
Starter motor relay
30A
14.
Trailer connector (acces-
sory)
40A
15.
Not in use
16.
Feed to audio system
30A
17.
Windshield wipers
30A
18.
Feed to passenger com-
partment fuse box
40A
19.
Not in use
20.
Horn
15A
21.
Not in use
22.
Not in use
23.
Engine control module
(ECM)/transmission control
module (TCM)
10A

12 Index
12280
Long distance trips.................................. 138
Lug nuts (wheel nuts)............................... 188MMaintenance............................................ 210
performed by the owner.....................212
Manual climate control.............................. 95
Manual transmission........................ 147, 148
Mirrors.................................................. 78, 79
Model plate.............................................. 263
Moonroof................................................... 81
Motor oil........................................... 216, 269
checking............................................. 216OOccupant safety........................................ 16
Occupant weight sensor............................ 26
Octane recommendations.......................140
Oil............................................................. 216
changing............................................. 216
checking............................................. 216On Call Roadside Assistance.................. 275
Opening the hood.................................... 214
Opening the trunk from the inside........... 127
Owner maintenance................................. 212
PPanel lighting, instrument.......................... 64
Park assist............................................... 168
Parking brake............................................. 75
Parking lights............................................. 63
Passenger’s side front airbag, disabling. . . 26
Periodic owner-performed maintenance. 212
Permissible axle weight........................... 183
Personal settings....................................... 83
Power door mirrors.................................... 79
Power front seat...................................... 105
memory function................................. 105
Power moonroof........................................ 81
Power steering fluid................................. 219
Power windows......................................... 76
Pregnancy, using seat belts during........... 19
Private locking......................................... 122
RRadio
Sirius satellite radio............................ 245
Radio functions........................................ 244
Rain sensor - windshield wipers................ 73
Rear fog light............................................. 64
Rear park assist....................................... 168
Rear seat backrests, folding down.......... 113
Rear seats
center head restraint........................... 113
Rearview mirror.......................................... 78
auto-dim function................................. 78
Rearview mirror with compass (option)..... 78
Recalls, child restraints.............................. 46
Refrigerant (A/C system).................... 92, 267
Refueling.................................................. 142
fuel tank volume.................................267
Registering child restraints........................ 46
Remote control........................................ 118
battery replacement............................ 120
functions............................................. 118
key blade............................................ 120
Replacing fuses....................................... 230

12 Index
12
283
Windows
power.................................................... 76
Windshield washer fluid reservoir............215
Windshield wiper blades.......................... 220
Windshield wipers...................................... 72
rains sensor.......................................... 73
Winter tires............................................... 186
Wiper blades
replacing windshield wipers............... 220