[Werner]

Guten Abend.

I disassembled the entire switch several times today and tried to adapt it.
Slightly pegged the square below, the steering wheel lever lashed more firmly above.

The O-"pockets" somewhat leveled, the edge of the case ground down about 1 mm.

No, the switch is not working properly. It is very "wobbly" with barely noticeable clicks. And >1/4 inch radial lost motion.

The parking light flickers and the lights on the 2nd step to the right.