2012 VOLVO S80 snow chains

Contents
6
06
06 During your trip
Driving recommendations....................... 258
Refueling................................................. 262
Loading................................................... 267
Towing a trailer....................................... 270
Emergency towing.................................. 273
07
07 Wheels and tires
General information ...............................278
Tire inflation............................................. 281
Inflation pressure ...................................283
Tire designations .................................... 284
Glossary of tire terminology ................... 286
Vehicle loading ....................................... 287
Uniform Tire Quality Grading ................. 289
Snow chains, snow tires, studded tires . 290
Temporary Spare ................................... 291
Tire Sealing System................................ 292
Changing a wheel ..................................298
Tire Pressure Monitoring System (TPMS) 301
08
08 Maintenance and
specifications
Volvo maintenance.................................. 306
Maintaining your car............................... 307
Hood and engine compartment.............. 309
Engine oil................................................ 310
Fluids...................................................... 312
Replacing bulbs...................................... 314
Wiper blades and washer fluid................ 321
Battery..................................................... 323
Fuses...................................................... 326
Vehicle care............................................. 334

03 Your driving environment
Instruments and controls
03
76
necessary information about one of the vehi-
cle's systems. The message can be erased and
the symbol can be turned off by pressing the
READ button (see page 125 for information) or
this will take place automatically after a short
time (the length of time varies, depending on
the function affected).
The information symbol may also illuminate
together with other symbols.
High beam indicator
This symbol illuminates when the high beam
headlights are on, or if the high beam flash
function is used.
Left turn signal indicator
Right turn signal indicator
NOTE
•Both turn signal indicators will flash
when the hazard warning flashers are
used.
•If either of these indicators flash faster
than normal, the direction indicators are
not functioning properly.
Sport mode
This symbol illuminates to indicate that the sta-
bility system's Sport mode has been activated
to help provide maximum tractive force, forexample when driving with snow chains, or
driving in deep snow or loose sand.
Indicator and warning symbols
SymbolDescription
Low oil pressure
Parking brake applied
SRS airbags
Seat belt reminder
Generator not charging
Fault in the brake system
Warning symbol
Low oil pressure
If the light comes on while driving, stop the
vehicle, stop the engine immediately, and
check the engine oil level. If the oil level is nor-
mal and the light stays on after restart, have the
vehicle towed to the nearest trained and quali-
fied Volvo service technician. This is normal,
provided it goes off when the engine speed is
increased.
Parking brake applied
This symbol illuminates when the parking
brake is applied. On models equipped with the
electric parking brake, this symbol flashes
while the brake is being applied and then glows
steadily.
A flashing symbol means that a fault has been
detected. See the message in the information
display.
Canadian models are equipped with this
symbol.
See page 119 for more information about
using the parking brake.
Airbags – SRS
If this light comes on while the vehicle is being
driven, or remains on for longer than approxi-
mately 10 seconds after the vehicle has been
started, the SRS system's diagnostic functions
have detected a fault in a seat belt lock or pre-
tensioner, a front airbag, side impact airbag,
and/or an inflatable curtain. Have the system(s)
inspected by a trained and qualified Volvo
service technician as soon as possible.
See page 21 for more information about the
airbag system.

04 Comfort and driving pleasure
Stability system
04
144
Introduction
The Dynamic Stability and Traction Control
system (DSTC) consists of a number of func-
tions designed help reduce wheel spin, coun-
teract skidding, and to generally help improve
directional stability.
CAUTION
A pulsating sound will be audible when the
system is actively operating and is normal.
Traction control (TC)This function is designed to help reduce wheel
spin by transferring power from a drive wheel
that begins to lose traction to the wheel on the
opposite side of the vehicle (on the same axle).
TC is most active at low speeds.
This is one of DSTC's permanent functions and
cannot be switched off.
Active Yaw Control (AYC)This function helps maintain directional stabil-
ity, for example when cornering, by brakingone or more of the wheels if the vehicle shows
a tendency to skid or slide laterally.
This is one of DSTC's permanent functions and
cannot be switched off.
Spin control (SC)The spin control function is designed to help
prevent the drive wheels from spinning while
the vehicle is accelerating.
Operation
Sport modeThe stability system is always activated and
cannot be switched off.
However, the driver can select Sport mode,
which offers more active driving characteris-
tics. In this mode, the engine management sys-
tem monitors movement of the accelerator
pedal and steering wheel for sportier driving by
allowing more lateral movement of the rear
wheels before DSTC is activated.Under certain circumstances, such as when
driving with snow chains, or driving in deep
snow or loose sand, it may be advisable to
temporarily use Sport mode for maximum
tractive force.
If the driver releases pressure on the acceler-
ator pedal, DSTC will also activate to help sta-
bilize the vehicle.
To switch to Sport mode:
1.
Press the My Car button in the center con-
sole control panel and select My S80DSTC in the menu.
2. Unselect the symbol and leave the menu
by pressing EXIT.
>
This puts DSTC in Sport mode.
Sport mode remains active until the driver
switches it off in the menu or until the engine is
switched off. DSTC will return to normal mode
when the engine is restarted.

276
General information .............................................................................. 278
Tire inflation........................................................................................... 281
Inflation pressure ................................................................................. 283
Tire designations .................................................................................. 284
Glossary of tire terminology ................................................................. 286
Vehicle loading ..................................................................................... 287
Uniform Tire Quality Grading ............................................................... 289
Snow chains, snow tires, studded tires ............................................... 290
Temporary Spare ................................................................................. 291
Tire Sealing System.............................................................................. 292
Changing a wheel ................................................................................ 298
Tire Pressure Monitoring System (TPMS).............................................301

07 Wheels and tires
Snow chains, snow tires, studded tires
07
290
Winter driving conditions
Snow chainsSnow chains can be used on your Volvo with
the following restrictions:
•Snow chains should be installed on front
wheels only. Use only Volvo approved
snow chains.
•If accessory, aftermarket or "custom" tires
and wheels are installed and are of a size
different than the original tires and wheels,
chains in some cases CANNOT be used.
Sufficient clearances between chains and
brakes, suspension and body components
must be maintained.
•Some strap-on type chains will interfere
with brake components and therefore
CANNOT be used.
•All Wheel Drive models: Snow chains
should only be installed on the front
wheels.
•Certain size tires may not allow the assem-
bly of snow chains/traction devices.
Consult your Volvo retailer for additional snow
chain information.
CAUTION
•Check local regulations regarding the
use of snow chains before installing.
•Use single-sided snow chains only.
•Always follow the chain manufacturer's
installation instructions carefully. Install
chains as tightly as possible and
retighten periodically.
•Never exceed the chain manufacturer's
specified maximum speed limit. (Under
no circumstances should you exceed
31 mph (50 km/h).
•Avoid bumps, holes or sharp turns
when driving with snow chains.
•The handling of the vehicle can be
adversely affected when driving with
chains. Avoid fast or sharp turns as well
as locked wheel braking.
Snow tires, studded tires1
Tires for winter use:
•Owners who live in or regularly commute
through areas with sustained periods of
snow or icy driving conditions are strongly
advised to fit suitable winter tires to help
retain the highest degree of traction.
•It is important to install winter tires on all
four wheels to help retain traction duringcornering, braking, and accelerating. Fail-
ure to do so could reduce traction to an
unsafe level or adversely affect handling.
•Do not mix tires of different design as this
could also negatively affect overall tire road
grip.
•Winter tires wear more quickly on dry roads
in warm weather. They should be removed
when the winter driving season has ended.
•Studded tires should be run-in
300 – 600 miles (500 – 1000 km) during
which the vehicle should be driven as
smoothly as possible to give the studs the
opportunity to seat properly in the tires.
The tires should have the same rotational
direction throughout their entire lifetime.
NOTE
Please consult state or provincial regula-
tions restricting the use of studded winter
tires before installing such tires.
1Where permitted

10 Index
10
362
maintenance......................................... 18
pretensioners........................................ 18
reminder................................................ 18
reminder warning light.......................... 76
securing child restraint sys-
tems.......................................... 41, 43, 45
unbuckling............................................ 18
use during pregnancy........................... 20
using.....................................................18
Seats, front..........................................82, 83
Sensus.....................................................124
Shiftlock.....................................................11
Side door mirrors..................................... 101
Side impact airbags................................... 30
Side marker lights, changing bulbs......... 317
Sirius satellite radio.................................. 214
Snow chains............................................ 290
Snow tires................................................ 290
Spare tire................................................. 291
Speed-dependent steering...................... 146
Spin control............................................. 144
SRS............................................................ 21
Stability system...............................144, 145
indicator light........................................ 75Starting the engine..................................109
with keyless drive...............................109
Starting the vehicle
after a crash (crash mode)....................35
Start inhibitor (immobilizer)........................ 53
Steering wheel
adjusting............................................... 88
horn....................................................... 89
keypad.................................. 88, 127, 205
Locking/unlocking................................ 88
Stone chips, touching up......................... 337
Storage spaces........................................ 193
Studded tires........................................... 290
Sunroof (moonroof).................................. 104
Sun shade................................................ 100
Supplemental restraint system.................. 21
warning light......................................... 76
Symbols, overview................................... 351
T
Temporary spare tire............................... 291
Three-way catalytic converter................. 265
Tire designations.....................................284Tire inflation pressure..............................283
Tire Pressure Monitoring System....301, 302
indicator light........................................ 75
Tires.........................................................278
age...................................................... 278
changing from summer to winter........ 279
glossary of terms................................ 286
improving economy............................ 278
inflation pressure................................ 281
inflation pressure table.......................283
load ratings......................................... 282
rotation............................................... 279
snow...................................................290
spare................................................... 291
specifications...................................... 282
speed ratings...................................... 282
storing................................................. 279
studded............................................... 290
tire pressure monitoring system......... 301
tread wear indicator............................ 280
uniform tire quality grading................. 289
Top tether anchors (child restraint sys-
tems).......................................................... 47
Touching up paint.................................... 337
Towing a trailer................................270, 271
trailer hitch.......................................... 271
Towing the vehicle........................... 273, 274