'18 x-clusive. Sometimes the front wiper stops working except in the fastest setting. Sometimes doesn't start to wipe at all when I want to start using it, sometimes stops while on slow/mid setting. All I can do is quickly put to the fastest mode to see where I'm going.. Not fun on the motorway or in the busy city traffic. I noticed when it stops while in slow/mid the wiper stops about an inch higher than the bottom/start position (goes down and starts going up a bit and stops). By now I spot it without looking at it so I can react quickly, but it's just not safe to drive this way.. Sometimes when I switch it back from fast to mid it works, but mostly not..
When I asked the dealers garage to check it at last major service they said it was working ok, so they couldn't do anything. (..)
Anybody had the same issue? Thanks!