Page 10 of 331
8In brief
Power seat adjustment
Operate switch 1:
forwards/
backwards=lengthwise
adjustmentup-/downwards=height adjustmentup-/downwards
at front=inclination
adjustment
Operate switch 2:
forwards/
backwards=backrest
adjustmentHead restraint adjustment
Press release button, adjust height,
engage.
Head restraints 3 45.
Seat belt
Pull out the seat belt and engage in
belt buckle. The seat belt must not be twisted and must fit close against the
body. The backrest must not be tilted
back too far (maximum approx. 25°).
To release belt, press red button on
belt buckle.
Seat position 3 47, Seat belts
3 54, Airbag system 3 58.
Page 177 of 331

Driving and operating175
■ Antilock Brake System (ABS) withcornering brake control (CBC)
■ Automatic transmission
SPORT mode
The settings of the systems are
adapted to a sportier driving style:
■ Damping of shock absorbers reacts
more stiffly to provide better contact with the road surface.
■ The engine reacts more quickly to the accelerator pedal.
■ Steering support is reduced.
■ Engine torque of All-wheel drive is distributed more to the rear axle.
■ Shift points of automatictransmission occur later.
■ Depending on the instrument cluster the colouring of the display
will be adapted.
TOUR mode
The settings of the systems are
adapted to a comfort driving style:
■ Damping of shock absorbers reacts
more softly.
■ Accelerator pedal reacts with standard settings.
■ Steering support is in standard mode.
■ Engine torque of All-wheel drive isdistributed mainly to the front axle.
■ Shift points of automatic transmission occur in a comfort
mode.
NORMAL mode
All settings of the systems are
adapted to standard values.
Drive mode control
Within each manually selected driving mode SPORT, TOUR or NORMAL,
the Drive Mode Control (DMC)
detects and analyses continuously
the real driving characteristic,
responses by the driver, and the
active dynamic state of the vehicle. If
necessary, the control unit of DMC
automatically changes the settings
within the selected driving mode or,
when recognising greater variations,
the driving mode is changed for the
length of variation.
If, for example, NORMAL mode is
selected and DMC detects a sporty
driving behaviour, DMC changes
several settings of the Normal mode
Page 256 of 331

254Vehicle careTyre chains
Tyre chains are only permitted on the
front wheels.
Always use fine mesh chains that add no more than 10 mm to the tyre tread
and the inboard sides (including chain lock).
9 Warning
Damage may lead to tyre blowout.
5-door Hatchback, 4-door Saloon,
Sports Tourer
Tyre chains are only permitted on
tyres of size 205/60 R16, 215/60 R16 ,
225/55 R17, 225/45 R18,
225/50 R17 and 235/45 R18.
Country Tourer
Tyre chains are only permitted on
tyres of size 235/45 R18.
Temporary spare wheel
The use of tyre chains is not permitted on the temporary spare wheel.
Tyre repair kit
Minor damage to the tyre tread can be
repaired with the tyre repair kit.
Do not remove foreign bodies from
the tyres.
Tyre damage exceeding 4 mm or that
is at tyre's side wall cannot be
repaired with the tyre repair kit.9 Warning
Do not drive faster than 50 mph.
Do not use for a lengthy period.
Steering and handling may be
affected.
If you have a flat tyre:
Apply the parking brake and engage
first gear, reverse gear or P.
The tyre repair kit is in a compartment
under the floor cover in the load
compartment.
Page 293 of 331
Technical data291Vehicle dimensions4-door Saloon5-door HatchbackSports TourerCountry TourerLength [mm]4842484249134920Width without exterior mirrors [mm]1856185618561856Width with two exterior mirrors [mm]2084208420842084Height (without antenna) [mm]1484148415141525Vehicle height - Rear compartment open [mm]1830217521842195Length of load compartment floor [mm]1003100310861086Length of load compartment with folded rear seats [mm]1895189519081908Load compartment width [mm]1027102710301030Load compartment height [mm]356436677677Wheelbase [mm]2737273727372737Turning circle diameter [m]11.411.411.411.4