Check wiper arms and adjust - AR82.30-P-6000GC
Shown on model 203, wiper system in reverse position
The reverse position of the driver-side wiper arm (1) corresponds to the distance driver-side wiper blade to A-pillar (A): model 171 approx. 50 mm.
The reverse position of the passenger-side wiper arm (2) corresponds to the distance from passenger-side wiper blade to A-pillar (B): model 171, the distance from passenger-side wiper blade to A-pillar (B) results from the distance from driver-side wiper blade to A-pillar (A). Measured from the upper wiper blade end of the driver-side wiper blade (1) and the passenger-side wiper blade (2) to the inside of the driver-side A-pillar. See Adjusting wiper system - AR82.30-P-6400-01V