I am a new first time owner of a 1984 190e 2.3 I have never owned a Mercedes before, the car is in verry clean condition however it starts and run rough and if i try to excellerate it will backfire and stall out.
there is fuel leaking from the vacume side of the fuel pressure regulator.
please letme know if i am on the right track and possibly where the best deals are found on parts.
thanks.