We've had
A150 for 3-yrs, totally fault free;
SLK 200 (R171) for 7-yrs, headlamp bulb failure after 6-months otherwise fault free;
C220 AMG Coupe (C204) for 18-months, gear selector randomly stuck in P from new, dealer tried to fix, but in the end judiciously applied WD40 by yours truly sorted that. Fire Opal paint started to micro blister last year and ended up on every panel. Rather than wait for respray, traded that for;
C250 AMG Estate (S205) for four weeks, been perfect so far.
A150 for 3-yrs, totally fault free;
SLK 200 (R171) for 7-yrs, headlamp bulb failure after 6-months otherwise fault free;
C220 AMG Coupe (C204) for 18-months, gear selector randomly stuck in P from new, dealer tried to fix, but in the end judiciously applied WD40 by yours truly sorted that. Fire Opal paint started to micro blister last year and ended up on every panel. Rather than wait for respray, traded that for;
C250 AMG Estate (S205) for four weeks, been perfect so far.