Instrument lighting
Adjusting
The parking lamps or low beams must be switched on to adjust the brightness.
Adjust the brightness using the thumbwheel.
See also:
Tire inflation pressures
Information for your safetyIt is not merely the tires' service life, but also driving comfort and, to a
great extent, driving safety that depend on the condition of the tires and the maintenance ...
Trip computer
There are two types of computer.
"Onboard info": the values can be reset as
often as necessary.
"Trip computer": the values provide an overview
of the current trip.
...
Tire identification marks
Tire size
255/50 R 19 103 Y
255: nominal width in mm
50: aspect ratio in %
R: radial tire code
19: rim diameter in inches
103: load rating, not for ZR tires
Y: speed rating, before the R on ZR ...