2007 VOLVO S40 snow chains

Personal settings74
Home Link® Universal
Transceiver (option)76
3 Contents
03 Climate
General information
82
Air vents84
Manual climate control85
Electronic Climate Control (ECC) -
option87
Air distribution
90
04 Interior
Front seats94
Interior lighting97
Storage compartments99
Rear seat101
Trunk103
05 Locks and alarm
Remote control and key blade 106
Valet locking110
Keyless drive (option as
available)112
Locking and unlocking
115
Locking the glove compartment,
Child safety locks116
Alarm
117
4 Contents
06 Starting and driving
General information122
Fuel requirements125
Starting the vehicle129
Starting the car with keyless drive
(option as available)131
Manual transmission, 5-speed
133
Manual transmission, 6-speed134
Automatic transmission135
Shiftlock override138
All Wheel Drive (option)139
Brake system140
Stability system142
Towing144
Jump starting146
Towing a trailer147
Detachable trailer hitch149
Transporting loads150
07 Wheel and tires
General information154
Tire inflation156
Tire designations160
Glossary of tire terminology162
Vehicle loading163
Uniform tire quality gradings165
Snow chains, snow tires, studded
tires166
Temporary spare
167
Wheel nuts168
Tire rotation169
Changing a wheel170
08 Car care
Washing and cleaning the car176
Paint touch up180
5 Contents
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To manually override the Shiftlock system:
1. Apply the parking brake.
2. Depress the brake pedal.
3. There is a small cover below P-R-N-D on the gear selector panel. Open the rear edge of the panel.
4. Insert the key blade (see page 109
) into the opening and press it down until it bottoms.
5. With the key blade pressed down, move the gear selector out of the P position.
139 06 Starting and driving
All Wheel Drive (option)
All Wheel Drive (AWD) - general information
Your Volvo can be equipped with permanent All Wheel Drive (option), which means that power is distributed
automatically between the front and rear wheels. Under normal driving conditions, most of the engine's power is
directed to the front wheels. However, if there is any tendency for the front wheels to spin, an electronically controlled
coupling distributes power to the wheels that have the best traction.
Tire dimensions
Volvo recommends that you always drive on tires of the same brand, size, construction (radial), tread pattern, load-,
speed-, traction- , temperature-, and treadwear rating. Never drive on mixed tires, except for brief periods when the
temporary spare tire is in use.
Always use properly inflated tires of correct dimensions. Tire size and inflation pressures are shown on a placard
located on the driver's side B-pillar (the structural member at the side of the vehicle, at the rear of the driver's door
opening). See also the tire inflation pressure tables beginning on page 158
.
Temporary Spare
The temporary spare tire is for temporary, low-speed, short-distance use only. Replace it with a full-sized tire as soon
as possible. Do not drive on the temporary spare at speeds above 50 m.p.h. (80 km/h) or for distances greater than 50
miles (80 km).
Never install snow chains on a temporary spare.
140 06 Starting and driving
Brake system
Brake circuit malfunction
The brake system is a hydraulic system consisting of two separate brake circuits. If a problem should occur in one of
these circuits, it is still possible to stop the vehicle with the other brake circuit.
If the brake pedal must be depressed farther than normal and requires greater foot pressure, the stopping distance will
be longer.
A warning light in the instrument panel will light up to warn the driver that a fault has occurred.
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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 the stability system'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.
Under certain circumstances, such as when driving with snow chains, or driving in deep snow or loose sand, it may be
advisable to temporarily switch off this function for maximum tractive force
1.
1 Models equipped with All Wheel Drive (AWD) have an integrated traction control function that cannot be disabled. DSTC is optional on AWD
models.
Temporarily switching off Spin control
1. Turn the thumbwheel (A) on the left-side steering wheel lever until the STC/DSTC menu is displayed.
2. Hold down the RESET button (B) to toggle between STC/DSTC SPIN CONTROL ON or OFF.
NOTE
The message STC/DSTC SPIN CONTROL OFF indicates that the stability system's spin control function has
temporarily been switched off.
The stability control indicator light will illuminate and remain on until spin control has been reactivated.
The spin control function is automatically enabled each time the engine is started.
STC/DSTC ON indicates that all system functions are active.
Active yaw control - AYC (DSTC only)
This function helps maintain directional stability, for example when cornering, by braking one or more of the wheels if
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2 0 0 7
VOLVO S40
152 07 Wheels and tires
General information 154
Tire inflation156
Tire designations160
Glossary of tire terminology162
Vehicle loading163
Uniform tire quality gradings165
Snow chains, snow tires, studded tires166
Temporary spare167
Wheel nuts168
Tire rotation169
Changing a wheel170
153 07 Wheels and tires
154 07 Wheels and tires
General information
Your vehicle is equipped with tires according to the vehicle's tire information placard on the B-pillar (the structural
member at the side of the vehicle, at the rear of the driver's door opening), or on the inside of the fuel filler door on
Canadian models.
The tires have good road holding characteristics and offer good handling on dry and wet surfaces. It should be noted
however that the tires have been developed to give these features on snow/ice-free surfaces.
Certain models are equipped with "all-season" tires, which provide a somewhat higher degree of road holding on
slippery surfaces than tires without the "all-season" rating. However, for optimum road holding on icy or snow-
covered roads, we recommend suitable winter tires on all four wheels.
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Snow chains, snow tires, studded tires
Snow chains
Snow 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. Only chains adapted for AWD
models should be used.
Consult your Volvo retailer for additional snow chain information.
CAUTION
Check local regulations regarding the use of snow chains before installing.
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 tires
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 during cornering, braking, and
accelerating. Failure 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 car 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 regulations restricting the use of studded winter tires before installing such tires.
167 07 Wheels and tires
Temporary spare
Temporary spare
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