The following construction defects at the W220 annoy me: …and nevertheless I saw after my first S400CDI no alternative… …have bought me my 2nd S400CDI _ L. And knew so what is coming to me. ———— Know only the VorMopf!!!!!! – Disc wiper if laid off ==} VIEWABLE how to lay windshield wipers invisibly at the W126 – when opening the wet boot lid ́s water runs into the trunk – the rainboards on the front panel left and right are practically not present, when pressing the windscreen wash system (longer, violent) runs the whole suttche right and left over the side windows, quite great!!! with the W126 perfectly solved. – the adjustment area of the ventilation nozzles is too small (top/bottom and left/right) applies to all nozzles in the dashboard. Perfectly however, in the W126. – the maximum possible air quantity, if everything is open, is too small – the seat wags while braking and back (for and back) – the KHwing is not limited to the speedtronic.