If the fuel pumps on my 300CE were failing what would my symptoms be?
Possible poor intermitent performance and occasional stall of the engine? Or are the pumps (I am told that there are 2) either good or bad and the car either runs or it doesn't?
Is there a way to check the performance of the pumps before replacement?
Fuel filter has been recently replaced.
88 300 CE
82 300 SD