2008 VOLVO S40 automatic transmission

Do not connect the jumper cable to any part of the fuel system or to any moving parts. Avoid touching hot
manifolds.
Batteries generate hydrogen gas, which is flammable and explosive.
Battery fluid contains sulfuric acid. Do not allow battery fluid to contact eyes, skin, fabrics or painted surfaces. If
contact occurs, flush the affected area immediately with water. Obtain medical help immediately if eyes are affected.
Never expose the battery to open flame or electric spark.
Do not smoke near the battery.
Failure to follow the instructions for jump starting can lead to personal injury.
Do not touch the jumper cables during the attempt to start the vehicle. This could cause sparks.
154 06 Starting and driving
Towing a trailer
General information
Volvo recommends the use of Volvo trailer hitches that are specially designed for the vehicle.
CAUTION
Models equipped with the B5244S7 engine (engine code 39, which is the 6th and 7th digits from the left in your
vehicle's VIN number, see page 249
for the location of the VIN plate), may not be used to tow trailers or vehicles of
any kind. This could cause damage to the vehicle's emission control systems.
Maximum trailer weights recommended by Volvo are:
Trailers without brakes: 1,540 lbs (700 kg).
Trailers with brakes: 2,000 lbs (900 kg) Observe the legal requirements of the state/province in which the vehicles
are registered.
The maximum recommended hitch tongue load is 165 lbs (75 kg).
All Volvo models are equipped with energy-absorbing shock-mounted bumpers. Trailer hitch installation should not
interfere with the proper operation of this bumper system.
Trailer towing does not normally present any particular problems, but take into consideration:
Increase tire pressure to recommended full. See the chapter "Wheels and tires."
When your vehicle is new, avoid towing heavy trailers during the first 620 miles (1,000 km).
Maximum speed when towing a trailer: 50 m.p.h. (80 km/h).
Engine and transmission are subject to increased loads. Therefore, engine coolant temperature should be closely
watched when driving in hot climates or hilly terrain. Use a lower gear and turn off the air conditioner if the
temperature gauge needle enters the red range.
If the automatic transmission begins to overheat, a message will be displayed in the information display.
Avoid overload and other abusive operation.
Hauling a trailer affects handling, durability, and economy.
It is necessary to balance trailer brakes with the towing vehicle brakes to provide a safe stop (check and observe
state/local regulations).
Do not connect the trailer's brake system directly to the vehicle's brake system.
More frequent vehicle maintenance is required.
Remove the ball and drawbar assembly when the hitch is not being used.
Volvo recommends the use of synthetic engine oil when towing a trailer over long distances or in mountainous
areas.
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2 0 0 8
VOLVO S40
260-265 12 Index
12-volt socket 58
A
ABS6
, 147
malfunction of the ABS system53
Accessory Installation- Important Warning8
Active Bi -Xenon® headlights59
Active yaw control - AYC149
Air conditioning86
Air distribution95, 251
Air vents88
Airbag system17
Alarm124
All Wheel Drive146
Antifreeze206
Anti-lock Brake System (ABS)6
Approach lighting78, 113
Audio system
CD player242
menu settings245
radio functions235
Sirius satellite radio237
system introduction230
USB/iPOD connector232
Autolock78
Automatic sound control234
Automatic transmission - Geartronic141
Autostart136
AUX (audio system)230
AUX menu245
Auxiliary equipment58
AWD146
B
Backrests, rear seat108
Battery
avoiding drain130
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Snow chains180
Sound control, automatic234
Speedometer49
SRS warning light54
Stability and Traction Control (STC)149
Stability system149
Stability system (STC/DSTC)53
Start inhibitor (immobilizer)112
Starting the vehicle136
Steering wheel lock135
Storage compartments103, 105
Sunroof (moonroof)75
T
Tachometer49
Taillight bulb holder, removing217
Technician certification259
Temperature gauge50
Temporary spare181
Three-way catalytic converter258
Tire designations174
Tire inflation pressure
Canadian models173
US models172
Tire pressure monitoring system187
Tires
general information168
tire pressure monitoring system187, 188
tire rotation183
Traction control - TC149
Trailer hitch, detachable156
Transmission, automatic141
Tread wear indicator168, 169
Trip odometer50
Trunk109
opening from the inside122
Turn signal bulb, replacing215
Turn signals62
U
Unlocking fuel filler door60
USB connector (audio system)232
V
Valet locking116, 117
Vanity mirror lighting, replacing219
Vehicle dimensions250
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