
193
Checking and refilling levels
Petrol Petrol types
The correct petrol types are listed on a sticker inside the fuel
tank flap.Only unleaded petrol conforming to standard DIN EN 228 may be used for
vehicles with catalytic converters (EN = “European Standard”).
Fuel types are differentiated by the octane rating, e.g: 91, 95, 98 RON (RON
= “Research Octane Number”, unit for determining the knock resistance of
petrol). You may use petrol with a higher octane number than the one rec-
ommended for your engine. However, this has no advantage in terms of fuel
consumption and engine power.
CAUTION
● Even one tankful of leaded fuel would permanently impair the efficiency
of the catalytic converter.
● 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 oc-
cur, the required additives must be added during refuelling.
Diesel Diesel*
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 indi-
cates the ignition quality of the diesel fuel.
Notes on refuelling ⇒ page 188.
Biodiesel*
CAUTION
● Your vehicle is not designed to use biodiesel fuel. Never, under any cir-
cumstances 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
fuel conforming to standard EN 590. 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 speci-
alised personnel. The composition of these fuels may severely damage the
fuel system and the engine.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

L
Leather cleaning . . . . . . . . . . . . . . . . . . . . . . . . 182
Leaving Home function . . . . . . . . . . . . . . . . . . . 98
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Load compartment in the luggage compart- ment
see Loading the luggage compartment . . . 16
Loading the luggage compartment . . . . . . . . . . 16
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
LPG . . . . . . . . . . . . . . . . . . . . . . . . . . 54, 141, 190
LPG system Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Filler neck adapter . . . . . . . . . . . . . . . . . . . 191
Level indicator . . . . . . . . . . . . . . . . . . . . . . . 54
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Luggage compartment . . . . . . . . . . . . . . . . . . . 124 see also Loading the luggage compartment . .16
Luggage compartment light . . . . . . . . . . 103, 239
M
Main beam . . . . . . . . . . . . . . . . . . . . . . . . . 95, 101
Main beam headlights Indicator lamp . . . . . . . . . . . . . . . . . . . . . . . 71
Maintenance Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Maintenance and cleaning . . . . . . . . . . . . . . . 175
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . 145
Manual heating . . . . . . . . . . . . . . . . . . . . . . . . 127 controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126 Manual heating system
Defrosting the windscreen . . . . . . . . . . . . . 127
Demisting the windscreen and side win-dows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
MFI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Mirrors Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . 109
Interior mirror . . . . . . . . . . . . . . . . . . . . . . . 107
vanity mirror . . . . . . . . . . . . . . . . . . . . . . . . 104
Mobile phone . . . . . . . . . . . . . . . . . . . . . . . . . . 185
Multifunction display . . . . . . . . . . . . . . . . . . . . . 57
N
Number of seats . . . . . . . . . . . . . . . . . . . . . . . . . 18
O Observations . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Octane number . . . . . . . . . . . . . . . . . . . . . . . . . 193
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Oil change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Oil properties . . . . . . . . . . . . . . . . . . . . . . . . . . 198
One-touch opening and closing Electric windows . . . . . . . . . . . . . . . . . . . . . . 91
Opening and locking . . . . . . . . . . . . . . . . . . . . . 88
Operation when a fault occurs Panorama/ tilting sunroof . . . . . . . . . . . . . . 94
Outside temperature display . . . . . . . . . . . . 56, 58
Overview Control lamps . . . . . . . . . . . . . . . . . . . . . . . . 61
Dash panel . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Indicator lamps . . . . . . . . . . . . . . . . . . . . . . 63
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . 53
Warning lamps . . . . . . . . . . . . . . . . . . . . 61, 63
P
Paintwork Polishing . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Panorama sunroof . . . . . . . . . . . . . . . . . . . . . . . 93
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Parking lights . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Passenger see Correct sitting position . . . . . . . 10, 11, 12
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193 Driving abroad . . . . . . . . . . . . . . . . . . . . . . 172
Petrol additives . . . . . . . . . . . . . . . . . . . . . . . . 193
Physical principles of a frontal collision . . . . . . 20
Plastic parts . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Plastic parts cleaning . . . . . . . . . . . . . . . . . . . . 181
Pollen filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Pollution filter . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Products for vehicle maintenance . . . . . . . . . . 175
R
Radio frequency remote control . . . . . . . . . . . . 83 Changing the battery . . . . . . . . . . . . . . . . . . 84
Rain sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Rear drink holder . . . . . . . . . . . . . . . . . . . . . . . 121
271
Index

Rear fog lightControl lamp . . . . . . . . . . . . . . . . . . . . . . . . . 95
Indicator lamp . . . . . . . . . . . . . . . . . . . . . . . 67
Rear head restraints . . . . . . . . . . . . . . . . . . . . . . 14
Rear seat folding down . . . . . . . . . . . . . . . . . . . . . . . . 116
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Rear shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Rear view mirrors . . . . . . . . . . . . . . . . . . . . . . . 107
Rear window automatic wiper/washer . . . . . . 106
Rear window heating Heating element wires . . . . . . . . . . . . . . . . 179
Rear window wiper . . . . . . . . . . . . . . . . . . . . . . 106
Recommended gear display . . . . . . . . . . . . . . . 56
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Remote control key Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Synchronising . . . . . . . . . . . . . . . . . . . . . . . . 84
Removing and fitting the wheel . . . . . . . . . . . 221
Repairs Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Replacement keys . . . . . . . . . . . . . . . . . . . . . . . 82
Replacement of parts . . . . . . . . . . . . . . . . . . . . 184
Rev counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Reverse gear Manual gearbox . . . . . . . . . . . . . . . . . . . . . 145
Roll-back function Panorama/ tilting sunroof . . . . . . . . . . . . . . 94
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Roof aerial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Rubber seals . . . . . . . . . . . . . . . . . . . . . . . . . . . 179 Running in
Brake pads . . . . . . . . . . . . . . . . . . . . . . . . . 167
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Running in tyres . . . . . . . . . . . . . . . . . . . . . . . . 167
S Safe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safe Security system . . . . . . . . . . . . . . . . . . . . . 77
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Safety equipment . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safety instructions Coolant temperature . . . . . . . . . . . . . . . . . . 72
Safety notes Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Deactivating front passenger airbag . . . . . . 41
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . 36
Seat belt tensioners . . . . . . . . . . . . . . . . . . . 27
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . 38
Using child seats . . . . . . . . . . . . . . . . . . . . . 42
Using seat belts . . . . . . . . . . . . . . . . . . . . . . 22
Seals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Seat adjustment . . . . . . . . . . . . . . . . . . . . 111, 114
Seat belt cleaning . . . . . . . . . . . . . . . . . . . . . . 183
Seat belt position Pregnant women . . . . . . . . . . . . . . . . . . . . . 25
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Seat belt protection . . . . . . . . . . . . . . . . . . . . . . 22
Seat belt release . . . . . . . . . . . . . . . . . . . . . . . . 26 Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Incorrectly fastened . . . . . . . . . . . . . . . . . . . 27
Not worn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 22
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 18
Seat belt tensioner Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 30
Seat belt tensioners . . . . . . . . . . . . . . . . . . . . . . 27
Seat belt warning lamp . . . . . . . . . . . . . . . . . . . 18
Seat heating . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Selective opening . . . . . . . . . . . . . . . . . . . . . . . 78
Semiautomatic air conditioning controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Service interval display . . . . . . . . . . . . . . . . . . . 59
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Description . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 38
Side lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Single headlight bulb . . . . . . . . . . . . . . . . . . . 229
Sitting position Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Front passenger . . . . . . . . . . . . . . . . . . . . . . 11
Sitting position, occupants . . . . . . . . . . . . . . . . 10
Snow chains . . . . . . . . . . . . . . . . . . . . . . . 215, 249
Soot accumulation in the diesel engine particu- late filter
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 66
Spanner symbol . . . . . . . . . . . . . . . . . . . . . . . . . 60
Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Spare wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
272 Index