Turn knurled ring (A) to ON.
The device may only be engaged in the 4th or 5th or 6th gear. Travelling downhill with the device engaged, the car speed may increase more than the memorised one.
When the device is activated, the warning light Ü on the instrument cluster turns on together with the message on the reconfigurable multifunction display (where provided) (see section “Warning lights and messages”).
See also:
MMT In Gasoline
MMT is a manganese containing metallic additive that is blended into some gasoline
to increase the octane number.
Gasoline blended with MMT offers no performance advantage beyond gasoline of
the ...
“Smart washing” function
Pulling the stalk towards the steering wheel (unstable position) operates the
windscreen washer; indeed, the latter comes into action automatically if the stalk
is pulled for more than half a se ...
Rev. counter
The rev. counter shows engine rpm. The needle pointed to the danger area (red
on certain versions) indicates excessive high engine speed. Do not drive for long
periods with the needle in this ar ...