Checking and refilling levels
232•High engine speed and full throttle can damage the engine when using
petrol with an octane rating lower than the correct grade for the engine.For the sake of the environment
Just one full tank of leaded fuel would seriously impair the efficiency of the
catalytic converter.Petrol additives
Petrol additives improve the quality of the petrol.The quality of the petrol influences the performance, power and life of the
engine. For this reason, you should use good quality petrol containing addi-
tives. These additives will help to prevent corrosion, keep the fuel system
clean and prevent deposits from building up in the engine.
If good quality petrol with additives is not available or engine problems occur,
the required additives must be added during refuelling.DieselDiesel*Diesel fuel must conform to DIN EN 590 (EN = “European Standard”). It must
have a cetane number (CN) of at least 51. The cetane number indicates the
ignition quality of the diesel fuel.
Notes on refuelling ⇒page 226.
Biodiesel*
Caution
•Your vehicle is not designed to use biodiesel fuel. Never, under any
circumstances refuel with biodiesel. The use of biodiesel fuel could damage
the engine and the fuel system. The addition of biodiesel to diesel fuel by the
diesel manufacturer in accordance with standard EN 590 or DIN 51628 is
authorised and will not cause damage to the engine or the fuel system.•The diesel engine has been designed to be used exclusively with diesel
fu el con for m i ng to sta nda rd E N 59 0 . Never refuel or use petrol, kerosene, fuel
oil or any other type of fuel. If you accidentally fill up the vehicle with the
wrong type of fuel, do not start the engine. Seek assistance from specialised
personnel. The composition of these fuels may severely damage the fuel
system and the engine.Winter driving
Diesel can thicken in winter.Winter diesel
When using summer diesel fuel, difficulties may be experienced at tempera-
tures below 0 °C because the fuel thickens due to wax separation. Therefore,
winter diesel fuel is available in some countries during the cold months. It can
be used at temperatures as low as -22 °C.
In countries with different climatic conditions the diesel fuel generally sold
has different temperature characteristics. Check with an Authorised Service
Centre or filling stations in the country concerned regarding the type of diesel
fuels available.
AlteaXL_EN.book Seite 232 Donnerstag, 9. September 2010 12:13 12
Index311
HBA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Head restraints
Adjusting . . . . . . . . . . . . . . . . . . . . . . 138, 139
Adjustment of the head restraint angle . . . 139
Removing . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Headlight flashers . . . . . . . . . . . . . . . . . . . . . . . 125
Headlight range control . . . . . . . . . . . . . . . . . . 122
Headlights Driving abroad . . . . . . . . . . . . . . . . . . . . . . . 210
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Headlight washer . . . . . . . . . . . . . . . . . . . . . 134
Heated front seats . . . . . . . . . . . . . . . . . . . . . . . 141
Heated rear window 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 167
Heating element wires . . . . . . . . . . . . . . . . 219
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
High pressure cleaners . . . . . . . . . . . . . . . . . . . 217
Hill-start aid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
How to jump start description . . . . . . . . . . . . . 283
Hydraulic Brake Assist . . . . . . . . . . . . . . . . . . . . 197IIdentification number . . . . . . . . . . . . . . . . . . . . 290
Identification plate . . . . . . . . . . . . . . . . . . . . . . 290
Ignition key . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Information in the multifunction display Memory displays . . . . . . . . . . . . . . . . . . . . . . 64
Information messages in the display . . . . . . . . . 66 Instrument and switch lighting . . . . . . . . . . . . . 122
Instrument lighting . . . . . . . . . . . . . . . . . . . . . . . 55
Instrument panel menus
Configuration menu . . . . . . . . . . . . . . . . . . . . 74
Example of menu use . . . . . . . . . . . . . . . . . . 68
Lights and visibility menu . . . . . . . . . . . . . . . 76
Main menu . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Vehicle status menu . . . . . . . . . . . . . . . . . . . 73
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Interior mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
JJack position points Sill panel trim with cover . . . . . . . . . . . . . . . 265
Jump leads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 282
Jump-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . 282KKeys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105LLeather cleaning . . . . . . . . . . . . . . . . . . . . . . . . 222
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Load compartment in the luggage compartment See Loading the luggage compartment . . . . 17
Loading the luggage compartment . . . . . . . . . . 17 Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
LPG . . . . . . . . . . . . . . . . . . . . . . . . . . . 60, 178, 228
LPG system
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Filler neck adapter . . . . . . . . . . . . . . . . . . . . 230
Level indicator . . . . . . . . . . . . . . . . . . . . . . . . 60
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Luggage compartment . . . . . . . . . . . . . . . . . . . 157 See also Loading the luggage compartment 17
Luggage compartment net . . . . . . . . . . . . . . . . 148
MMain beam . . . . . . . . . . . . . . . . . . . . . . . . 118, 125
Main beam headlights Indicator lamp . . . . . . . . . . . . . . . . . . . . . . . . 84
Main headlight bulbs . . . . . . . . . . . . . . . . . . . . 274
Maintenance Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Maintenance and cleaning . . . . . . . . . . . . . . . . 215
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . 182
Manual mode 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 169
MEDIA-IN connector* . . . . . . . . . . . . . . . . . . . . . 156
MFI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Mirrors Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . 135
Interior mirror . . . . . . . . . . . . . . . . . . . . . . . . 134
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . . . 129
Mobile phone . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Multifunction display . . . . . . . . . . . . . . . . . . . . . 63
AlteaXL_EN.book Seite 311 Donnerstag, 9. September 2010 12:13 12
Index
312Multi-purpose mobile storage compartment* 151
Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Fitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150NNumber of seats . . . . . . . . . . . . . . . . . . . . . . . . . 19OObservations . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Octane number . . . . . . . . . . . . . . . . . . . . . . . . . 231
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
236
Oil change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Oil properties . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
One-touch opening and closingElectric windows . . . . . . . . . . . . . . . . . . . . . 114
Opening and locking . . . . . . . . . . . . . . . . . . . . 111
Outside temperature display . . . . . . . . . . . . 65, 73
Overview Control lamps . . . . . . . . . . . . . . . . . . . . . . . . 77
Dash panel . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Indicator lamps . . . . . . . . . . . . . . . . . . . . . . . 80
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Warning lamps . . . . . . . . . . . . . . . . . . . . 77, 80
PPaintwork
Polishing . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Parking lights . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Parking system . . . . . . . . . . . . . . . . . . . . . . . . . 190
Parking System Plus . . . . . . . . . . . . . . . . . . . . . 191
Parts replacement . . . . . . . . . . . . . . . . . . . . . . . 224
Passenger See Correct sitting position . . . . . . . . . . 11, 12
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231 Driving abroad . . . . . . . . . . . . . . . . . . . . . . . 210
Petrol additives . . . . . . . . . . . . . . . . . . . . . . . . . 232
Physical principles of a frontal collision . . . . . . 21
Plastic parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Plastic parts cleaning . . . . . . . . . . . . . . . . . . . . 222
Pollen filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Pollution filter . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Power steering . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Products for vehicle maintenance . . . . . . . . . . 215RRadio frequency remote control . . . . . . . . . . . . 107 Changing the battery . . . . . . . . . . . . . . . . . 108
Radio navigation steering wheel controls Audio + telephone version . . . . . . . . . . . . . . 96
Audio version . . . . . . . . . . . . . . . . . . . . . . . . 96 Rain sensor* . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Rear drink holder*
Armrest* . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Rear fog light Indicator lamp . . . . . . . . . . . . . . . . . . . . . . . . 83
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . 118
Rear interior lights . . . . . . . . . . . . . . . . . . . . . . 128
Rear reading lights . . . . . . . . . . . . . . . . . . . . . . 128
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Rear shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Rear window automatic wiper/washer . . . . . . 133
Rear window wiper . . . . . . . . . . . . . . . . . . . . . . 133
Recommended gear display . . . . . . . . . . . . . . . . 62
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Registration light . . . . . . . . . . . . . . . . . . . . . . . 281
Remote control key Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Synchronising . . . . . . . . . . . . . . . . . . . . . . . 108
Removing and fitting the wheel . . . . . . . . . . . . 265
Repairs Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Replacement keys . . . . . . . . . . . . . . . . . . . . . . . 105
Rev counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Reverse gear Manual gearbox . . . . . . . . . . . . . . . . . . . . . 182
Roll-back function Sliding/tilting sunroof . . . . . . . . . . . . . . . . 117
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Roof aerial* . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Roof rack* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
AlteaXL_EN.book Seite 312 Donnerstag, 9. September 2010 12:13 12