I have discovered that my 230sl has two different designs of window winder/crank, with the passenger side having the latter design.
Does anyone happen to have any early version please
There are three versions of window cranks:
1. Early small knob, held in by a screw
2. Middle, big knob, held in by screw
3. Late, big knob, held in by a clip that is part of the crank insert pad (the upholstered colored thing)
You have a 230 SL so you should have the small knob version, the first one. Are you saying that your window cranks don't both look like #1? Pics attached.