
Checking and refilling levels181
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
this reason we recommend that you have service fluids and consumables
replaced by an Authorised Service Centre. Please observe the relevant
instructions
⇒page 172. The engine compartment of any motor vehicle is a
hazardous area ⇒.
WARNING
All work on the engine or in the engine compartment, e.g. checking and
refilling fluids, involves the danger of injury and scalding as well as the risk
of accident or fire.•
Never open the bonnet if you see steam, smoke or coolant escaping
from the engine compartment. Otherwis e, there is a risk of sustaining
burns. Wait until no more steam or coolant is emitted, then allow the
engine to cool before carefully opening the bonnet.
•
Switch off the engine and remove the key from the ignition.
•
Apply the handbrake and move the gear stick to neutral or selector
lever to position P.
•
Keep children away from the vehicle.
•
Never touch hot engine parts. There is a risk of burns.
•
Never spill liquids on a hot engine or on a hot exhaust gas system. This
is a fire hazard.
•
Avoid causing short-circuits in the electrical system, particularly at the
points where the jump leads are attached ⇒page 231. The battery could
explode.
•
Never touch the radiator fan. It is temperature controlled and could
start automatically, even when the engine has been switched off and the
key removed from the ignition!
•
Do not unscrew the cap on the expansion tank when the engine is hot.
If the coolant is hot, the cooling system will be pressurised!
•
Protect face, hands and arms by covering the cap with a large, thick
cloth to protect against escaping coolant and steam.
•
Always make sure you have not left any objects, such as cleaning cloths
and tools, in the engine compartment.
•
If you have to work underneath the vehicle, you must use suitable
stands additionally to support the vehicle, there is a risk of accident!. A
hydraulic jack is insufficient for securi ng the vehicle and there is a risk of
injury.
•
If any work has to be performed when the engine is started or with the
engine running, there is an additional, potentially fatal, safety risk from the
rotating parts, such as the drive belts, alternator, radiator fan, etc., and
from the high-voltage ignition system. You should also observe the
following points:
−Never touch the electrical wiring of the ignition system.
− Ensure that jewellery, loose cl othing and long hair do not get
trapped in rotating engine parts. Danger of death. Before starting any
work remove jewellery, tie back and cover hair, and wear tight-fitting
clothes.
− Always think carefully about pressing the accelerator if a gear is
engaged in either an automatic or manual gearbox. The vehicle could
move, even if the handbrake is applied. Danger of death.
•
If work has to be carried out on the fuel system or on electrical compo-
nents, you must observe the following sa fety notes in addition to the above
warnings:
−Always disconnect the battery. The vehicle must be unlocked when
this is done, otherwise the alarm will be triggered.
− Do not smoke.
− Never work near naked flames.
− Always have a fire extinguisher on hand.WARNING (continued)
IBI_ANG_0707 Seite 181 Montag, 6. August 2007 3:59 15

Checking and refilling levels
194BatteryWarnings 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 ey es, 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 smoki ng 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 bu lb is changed, you need only switch
off the light.
•
Deactivate the anti-theft alarm by unlocking the vehicle before you
disconnect the battery! The alar m will otherwise be triggered.
•
When disconnecting the battery from the vehicle electrical system,
disconnect first the negative ca ble 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 elec trical 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!
Fires, sparks, naked lights and smoking are prohibited!
A highly explosive mixture of gases is released when the
battery is under charge.
Keep children away from acid and batteries!
WARNING (continued)
IBI_ANG_0707 Seite 194 Montag, 6. August 2007 3:59 15

If and when
216
22 Main beam headlight, left 10
23 Number plate light/si de light indicator 5
24 Rear windscreen wiper 10
25 Injectors(fuel) 10
26 Brake light switch /ESP (Turn sensor) 10
27 Instrument panel/Diagnosis 5
28 Switchboard: glovebox light, boot light, interior light 10
29 Climatronic 5
30 Power supply central locking unit 5
31 Left front window control 25
32 Vacant
33 Self powered alarm horn 15
34 Engine control unit 15
35 Sunroof 20
36 Engine ventilator heating /blower 25
37 Headlight washer pump 20
38 Front and rear fog lights 15
39 Engine control unit (petrol) 15
40 Engine control unit diesel + SDI Fuel pump 30
41 Fuel gauge 15
42 Ignition transformer+ Engine control unit T70 15
43 Dipped headlight (right side) 15
44 Left rear window control 25
45 Front right window control 25
Number
Consumer Amperes
IBI_ANG_0707 Seite 216 Montag, 6. August 2007 3:59 15

Index261
Index
AABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 64
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Acoustic signal . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Acoustic warning . . . . . . . . . . . . . . . . . . . . . . . . 132
Adjustable service interval display . . . . . . . . . . 58
Adjusting simp le headlights
driving on the left . . . . . . . . . . . . . . . . . . . . 154
driving on the right . . . . . . . . . . . . . . . . . . . 154
Adjusting the seat belt height . . . . . . . . . . . . . . 23
Air conditioning system Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . 125
General notes . . . . . . . . . . . . . . . . . . . . . . . . 128
Air conditioning* . . . . . . . . . . . . . . . . . . . . . . . . 122
Air outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Air recirculation Semi-automatic air conditi oning . . . . . . . . 124
Air recirculation mode Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Airbag covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . 37
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . 29
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 27 Airbags
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Alarm system Switching off . . . . . . . . . . . . . . . . . . . . . . . . . 81
Alterations to the vehicle . . . . . . . . . . . . . . . . . 172
Alternator Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 62
Ambient temperature display . . . . . . . . . . . . 55, 57
Anti-freeze . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Anti-lock brake system . . . . . . . . . . . . . . . . . . . 148 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 64
Anti-theft alarm system . . . . . . . . . . . . . . . . . . . . 80 Switching off . . . . . . . . . . . . . . . . . . . . . . . . . 81
Anti-theft wheel bolts . . . . . . . . . . . . . . . . . . . . 208
Aquaplaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Athermic windscreen* . . . . . . . . . . . . . . . . . . . . 100
Automatic anti-dazzle interior mirror* Activating the anti-dazzle function . . . . . . 101
Deactivating anti-dazzle function . . . . . . . . 101
Automatic car washes . . . . . . . . . . . . . . . . . . . . 164
Automatic gearbox . . . . . . . . . . . . . . . . . . . . . . 137 Instructions for driving . . . . . . . . . . . . . . . . 139
Kick-down feature . . . . . . . . . . . . . . . . . . . . 139
Selector lever positions . . . . . . . . . . . . . . . . 138
Automatic wiper/wash function for the rear window 99 Auxiliary audio connection: AUX-IN . . . . . . . . . 115
BBall coupling . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
BAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Battery
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Winter conditions . . . . . . . . . . . . . . . . . . . . 194
Belt tension device Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 27
Belt tension devices . . . . . . . . . . . . . . . . . . . . . . 24
Biodiesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Boot* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96, 230
Brake assist system . . . . . . . . . . . . . . . . . . . . . 147
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Brake pads . . . . . . . . . . . . . . . . . . . . . . . . 151, 152
Brake servo . . . . . . . . . . . . . . . . . . . . . . . 147, 152
Brake system . . . . . . . . . . . . . . . . . . . . . . . . . . . 192 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 65
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Braking distance . . . . . . . . . . . . . . . . . . . . . . . . 152
Bulb changes general notes . . . . . . . . . . . . . . . . . . . . . . . . 219
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