its a 2004 e320 (w211)my dad bought it (new) in 2004 and he doesnt have a problem with it, but hes going to give it to me when i get my license (i have a permit now) and the brakes dont feel rightthe brakes are hard to press down and i usually end up over braking. plus once i have them in one spot they dont seem to adjust pressure very well. i know i should take it to the dealer but ive read a few problems just like this and they said the dealer didnt do anything
It's probably just your imagination. You'll get used to it.
If you don't have a driver's license it will be difficult for you to tell whether or not the brakes "feel right" All you need is some practice.
bring it to the dealer the braking system is called (sbc) sensor tronic brakes the pump is warranty for 15yr. of sale date to the car also should be service every two yr. by a dealer should be checked for update by there sds (scan tool) and have the back up brake battery checked and tested by the dealer they should help you this is system is not be done by any other shop only M.B. dealer