To add. Of our cars most old 2004 MB 4matic e has flawless auto wipers. Best in any vehicle I’ve ever driven. The ones in the 3 and S are mediocre at best but no where near as bad as my 2013 Lexus LX570 (which was the Lexus flagship at the time). In the teslas and Lexus I just kick it old school and don’t use “auto” you know like I did the 15 years of driving before I had auto wipers, without catastrophic windshield clearing failure I’ll add.