Vehicle report
Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
TSB-42-10-109
MERCEDES: CORROSION PROTECTION COATINGS FOR BRAKE COMPONENTS AND HARDWARE MAY BE DAMAGED AND OR STRIPPED AWAY IF HIGHLY CONCENTRATED ACID BASED CLEANERS ARE USED. ONCE THE CORROSION PROTECTION IS DAMAGED OR REMOVED THE BRAKE COMPONENTS AND OR HARDWARE CAN BEGIN TO CORRODE. INCLUDE ALL MODELS AND MODEL YEARS. *PE
033008
CHECK ENGINE LIGHT ON / FAULT CODES FC1200 / FC1208 STORED IN ME-SFI CONTROL UNIT. MERCEDES-BENZ MODEL C230, C280, C350, SLK280, SLK350, CLK350, CLK550, E350, E550, CLS550, S600, AND SL550. EQUIPPED WITH M272 ENGINE OR M273 ENGINE. *NJ UPDATED 8/28/08. *PE
50012
ON SOME VEHICLES, UPON RELEASE OF THE BRAKE PEDAL AND / OR APPLICATION OF THE ACCELERATOR PEDAL, THERE IS A 1-2 SECOND DELAY UNTIL THE ACTUATOR MOVES TO THE NEW ACCELERATOR PEDAL INPUT POSITION. THIS DELAY IS INTEGRATED IN THE ENGINE MANAGEMENT SYSTEM AS A SAFETY FEATURE AND IS NOT SUBJECT TO MODIFICATION IN THE FIELD. *TT
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.