sensor VOLVO S40 2011 Owner´s Manual

07 Wheels and tires
Tire Pressure Monitoring System (TPMS)
07

201
NOTE
•TPMS indicates low tire pressure but
does not replace normal tire mainte-
nance. For information on correct tire
pressure, please refer to the tables
beginning on page 181, or consult your
Volvo retailer.
•The tire pressure warning light will not
identify which tire is underinflated. Be
sure to check all four tires.
•A certain amount of air seepage from
the tires occurs naturally and tire pres-
sure fluctuates with seasonal changes
in temperature. Always check tire pres-
sure regularly.
Erasing warning messagesWhen a low tire pressure warning message has
been displayed, and the tire pressure warning
light has come on:
1. Use a tire pressure gauge to check the
inflation pressure of all four tires.
2. Re-inflate the tire(s) to the correct pressure
(consult the tire pressure placard or the
tables, see page 181 ).
3. In certain cases, it may be necessary to
drive the vehicle for several minutes at a
speed of 20 mph (30 km/h) or faster. Thiswill erase the warning text and the warning
light will go out.
WARNING
Incorrect inflation pressure could lead to tire
failure, resulting in a loss of control of the
vehicle.
Changing wheels with TPMSPlease note the following when changing or
replacing the factory installed TPMS wheels/
tires on the vehicle:
•Only the factory-mounted wheels are
equipped with TPMS sensors in the valves.
•If the vehicle is equipped with a temporary
spare tire, this tire does not have a TPMS
sensor.
•If wheels without TPMS sensors are moun-
ted on the vehicle, TIRE PRESS SYST
SERVICE REQUIRED will be displayed
each time the vehicle is driven above
25 mph (40 km/h) for 10 minutes or more.
•Once TPMS sensors are properly installed,
the warning message should not reappear.
If the message is still displayed, drive the
vehicle for several minutes at a speed of
20 mph (30 km/h) or faster to erase the
message.
•Volvo recommends that TPMS sensors be
fitted on all wheels used on the vehicle.Volvo does not recommend moving sen-
sors back and forth between sets of
wheels.
NOTE
•If you change to tires with a different
recommended inflation pressure, the
TPMS system must be recalibrated to
these tires. This must be done by an
authorized Volvo retailer or workshop.
•If a tire is changed, or if the TPMS sen-
sor is moved to another wheel, the sen-
sor's seal, nut, and valve core should be
replaced.
•When installing TPMS sensors, the
vehicle must be parked for at least
15 minutes with the ignition off. If the
vehicle is driven within 15 minutes, a
TPMS error message will be displayed.
CAUTION
When inflating tires with TPMS valves, press
the pump's mouthpiece straight onto the
valve to help avoid bending or otherwise
damaging the valve.
Recalibrating TPMS (Canadian models
only)
In certain cases, it may be necessary to reca-
librate TPMS to conform to Volvo's recom-

08 Car care
Washing and cleaning the car
08

207
Automatic washing – simple and quickWe do NOT recommend washing your car in an
automatic wash during the first few months
(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
Engine oil 09
220
WARNING
Do not allow oil to spill onto or come into
contact with hot exhaust pipe surfaces
NOTE
Volvo uses different systems to indicate a
low oil level or pressure. Some models have
an oil pressure sensor, in which case a
warning symbol (see page 60) is used to
indicate low oil pressure. Other models have
an oil level sensor, in which case the driver
is alerted by the warning symbol in the cen-
ter of the instrument panel and a text in the
information display. Some models use both
systems. Contact an authorized Volvo
retailer for more information.

09 Maintenance and servicing
Fuses 09
236* Option/accessory, for more information, see Introduction.
24.Not in use
25.Not in use
26.Ignition switch15A
27.A/C compressor10A
28.Not in use
29.Front fog lights*15A
30.Not in use
31.Not in use
32.Fuel injectors10A
33.Heated oxygen sensor, vac-
uum pump20A
34.Ignition coils, climate unit
pressure sensor10A
35.Engine sensor valves, A/C
relay, relay coil, PTC ele-
ment oil trap, canister, mass
air meter15A
36.Engine control module
(ECM), throttle sensor10A

09 Maintenance and servicing
Fuses 09
238* Option/accessory, for more information, see Introduction.
Fuses in the passenger compartment
-Fuse 37-42, not in use-
43.Audio system, Blue-
tooth,Volvo Navigation sys-
tem*15A
44.Supplemental Restrain Sys-
tem (SRS), engine control
module10A
45.12-volt socket in rear seat15A
46.Lighting – glove compart-
ment, instrument panel, and
footwells5A
47.Interior lighting5A
48.Windshield washers15A
49.Supplemental Restrain Sys-
tem (SRS), Occupant
Weight Sensor (OWS)10A
50.Not in use
51.AWD, fuel filter relay10A
52.Transmission control mod-
ule (TCM), ABS5A
53.Power steering10A
54.Park assist*, Active Bending
Lights*10A
55.Not in use
56.Volvo Navigation System
remote key module, alarm
siren control module10A
57.On-board diagnostic
socket, brake light switch15A
58.Right high beam, auxiliary
lights relay7.5A
59.Left high beam7.5A

11 Specifications
Overview of information and warning symbols
11
* Option/accessory, for more information, see Introduction.281
SymbolDescriptionPage
Generator warn-
ing light61
Brake failure
warning light62
High beam indica-
tor56
Left turn signal56
Right turn signal56
Other information symbols
SymbolDescriptionPage
Rain sensor*76
Cruise control*73
Information symbols in the center
console display
SymbolDescriptionPage
G021216
Surround sound
(Premium Sound
only)246
HD radio250
Audio files256
CD folder256
Bluetooth-con-
nected cell phone260
BluetoothTM
hands-free
260
Information symbols in the ceiling
console
SymbolDescriptionPage
Seat belt reminder61
Occupant weight
sensor28

12 Index
12
284
1, 2, 3 ...
12-volt sockets.......................................... 65
A
A/C (air conditioning)................................. 94
ABS (anti-lock brake system).................. 155
Accessory installation warning.................. 15
Adaptive brake lights............................... 154
Airbags
front...................................................... 24
inflatable curtain................................... 33
side impact........................................... 31
Airbag system............................................ 24
Air conditioning.......................................... 94
Air distribution table................................. 103
Air vents..................................................... 96
Alarm system........................................... 134
turning off sensors.............................. 135
Anti-lock Brake System (ABS)................. 155
Approach lighting...................................... 86
Audio files................................................ 256Audio system
audio functions................................... 243
automatic sound control..................... 247
AUX port............................................. 243
compact disc care.............................. 257
Dolby Surround Pro Logic II............... 246
equalizer............................................. 247
HD digital radio................................... 250
menu settings..................................... 259
radio functions.................................... 248
selecting a sound source.................... 243
Sirius satellite radio............................252
sound settings.................................... 246
steering wheel keypad........................ 244
storing radio stations.......................... 248
subwoofer........................................... 246
USB/iPodŸ connector........................ 244
Auto-dim rearview mirror........................... 80
Autolock..................................................... 85
Automatic locking retractor....................... 39
Automatic sound control.........................247
Automatic transmission........................... 151
kickdown............................................ 152
oil........................................................ 273
shiftlock override................................ 153
Automatic transmission - Geartronic....... 152AUX port.................................................. 243
Axle weight......................................186, 271
B
Backrest, rear seat, folding...................... 115
Bass......................................................... 246
Battery
maintenance....................................... 224
remote key, replacing......................... 124
specifications...................................... 277
warning symbols................................. 224
Battery – replacing................................... 225
Black box................................................... 13
Blind Spot Information System (BLIS)..... 167
Bluetooth cell phone connection............. 260
Booster cushion
accessory............................................. 46
Brake fluid........................................ 222, 273
Brake lights........................................ 67, 154
Brake system
anti-lock brakes (ABS)........................ 155
emergency brake assistance.............. 155

12 Index
12
288
Locks, child safety................................... 133
Long distance trips.................................. 142
Lug nuts (wheel nuts)............................... 191
M
Maintenance............................................ 214
hoisting the vehicle............................. 215
performed by the owner.....................215
Manual climate control.............................. 97
Mirrors....................................................... 80
Model plate.............................................. 269
Moonroof................................................... 83
Motor oil........................................... 219, 274
checking............................................. 219
O
Occupant safety........................................ 18
Occupant weight sensor............................ 28
Octane recommendations.......................144Oil............................................................. 219
changing............................................. 219
checking............................................. 219
On Call Roadside Assistance.................. 282
Opening the hood.................................... 217
Opening the trunk from the inside........... 131
Owner maintenance................................. 215
P
Panel lighting, instrument.......................... 67
Park assist............................................... 171
Parking brake........................................... 157
Parking lights............................................. 66
Passenger’s side front airbag, disabling. . . 28
Periodic owner-performed maintenance. 215
Permissible axle weight........................... 186
Personal settings....................................... 85
Power door mirrors.................................... 81
Power front seat...................................... 106
memory function................................. 107
Power moonroof........................................ 83
Power steering fluid................................. 222Power windows......................................... 78
Pregnancy, using seat belts during........... 21
Private locking......................................... 126
R
Radio
Sirius satellite radio............................252
Radio functions........................................ 248
HD digital radio................................... 250
Rain sensor - windshield wipers................ 76
Rear fog light............................................. 67
Rear park assist....................................... 171
Rear seat backrests, folding down.......... 115
Rear seats
center head restraint........................... 115
Rearview mirror.......................................... 80
auto-dim function................................. 80
Rearview mirror with compass.................. 80
Recalls, child restraints.............................. 50
Refrigerant (A/C system).................... 94, 273
Refueling.................................................. 146
fuel tank volume.................................273
Registering child restraints........................ 50

12 Index
12
291
Windows
power.................................................... 78
Windshield washer fluid reservoir............218
Windshield wiper blades.......................... 223
Windshield wipers...................................... 75
rains sensor.......................................... 76
Winter tires............................................... 189
Wiper blades
replacing windshield wipers............... 223