Checking and refilling levels223
Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a
Battery
Warnings on handling the battery
WARNING
Always be aware of the danger of injury and chemical burns as well as the
risk of accident or fire when working on the battery and the electrical
system:
•Wear eye protection. Protect your eyes, skin and clothing from acid and
particles containing lead.
•Battery acid is very corrosive and caustic. Wear protective gloves and
eye protection. Do not tilt the batteries. This could spill acid through the
vents. Rinse battery acid from eyes immediately for several minutes with
clear water. Then seek medical care immediately. Neutralize any acid
splashes on the skin or clothing with a soapy solution, and rinse off with
plenty of water. If acid is swallowed by mistake, consult a doctor immedi-
ately.
•Fires, sparks, naked lights and smoking are prohibited. When handling
cables and electrical equipment, avoid causing sparks and electrostatic charge. Never short the battery terminals. High-energy sparks can cause
injury.
•A highly explosive mixture of gases is released when the battery is
under charge. The batteries should be charged in a well-ventilated room
only.
•Keep children away from acid and batteries.
•Before working on the electrical system, you must switch off the
engine, the ignition and all consumers. The negative cable on the battery
must be disconnected. When a light bulb is changed, you need only switch
off the light.
•Deactivate the anti-theft alarm by unlocking the vehicle before you
disconnect the battery! The alarm will otherwise be triggered.
•When disconnecting the battery from the vehicle electrical system,
disconnect first the negative cable and then the positive cable.
•Switch off all electrical consumers before reconnecting the battery.
Reconnect first the positive cable and then the negative cable. Never
reverse the polarity of the connections. This could cause an electrical fire.
•Never charge a frozen battery, or one which has thawed. This could
result in explosions and chemical burns. Always replace a battery which
has frozen. A flat battery can freeze at temperatures around 0
°C.
•Ensure that the vent hose is always connected to the battery.
•Never use a defective battery. This may be fatally explosive. Replace a
damaged battery immediately.
Caution
•Never disconnect the battery if the ignition is switched on or if the engine
is running. This could damage the electrical system or electronic compo-
nents.
•Do not expose the battery to direct sunlight over a long period of time, as
the intense ultraviolet radiation can damage the battery housing.
Wear eye protection
Battery acid is very corrosive and caustic. Wear protec-
tive gloves and eye protection!
ŽFires, sparks, naked lights and smoking are prohibited!
ŸA highly explosive mixture of gases is released when the
battery is under charge.
Keep children away from acid and batteries!
WARNING (continued)
Index287
Index
4MOTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
A
ABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 75
warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 181
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Acoustic signal . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Acoustic warning . . . . . . . . . . . . . . . . . . . . . . . . 161
Additional instruction manual
Roof carrier . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Adjust seats
rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Adjusting lumbar support . . . . . . . . . . . . . . . . . 124
Air conditioning manual
faults in operation . . . . . . . . . . . . . . . . . . . . 157
Air conditioning system
Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . 151
General notes . . . . . . . . . . . . . . . . . . . . . . . . 157
Air recirculation mode
Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Airbag cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Airbag covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . 41
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . 36
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 33
Airbags
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Alarm system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Switching off . . . . . . . . . . . . . . . . . . . . . . . . . 95
Alterations to the vehicle . . . . . . . . . . . . . . . . . 202
Alternator
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 76
Anti-freeze . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Anti-lock brake system
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 75
Anti-locking brake system . . . . . . . . . . . . . . . . 180
warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 181
Anti-puncture kit . . . . . . . . . . . . . . . . . . . . . . . . 234
Sealing and inflating tyres . . . . . . . . . . . . . 235
Anti-theft alarm system . . . . . . . . . . . . . . . . . . . . 95
Switching off . . . . . . . . . . . . . . . . . . . . . . . . . 95
Anti-theft wheel bolts . . . . . . . . . . . . . . . . . . . . 238
Aquaplaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130Ashtrays
Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Automatic belt retractor . . . . . . . . . . . . . . . . . . . 22
Automatic car washes . . . . . . . . . . . . . . . . . . . . 194
Automatic gearbox . . . . . . . . . . . . . . . . . . . . . . 166
Safety interlock for ignition key . . . . . . . . . 162
Automatic gearbox with Tiptronic . . . . . . . . . . 171
Automatic mode
Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Automatic wipe
Windscreen wiper and washer . . . . . . . . . . 116
automatic wipe
Rear window wiper and wash . . . . . . . . . . . 117
B
Ball coupling . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
BAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Battery
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Winter conditions . . . . . . . . . . . . . . . . . . . . 223
Belt height adjustment . . . . . . . . . . . . . . . . . 26, 29
Belt retainer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Belt tension device
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 33
