1994 Mercedes-Benz E420 Q&A

1994 Mercedes-Benz E420 Question: Poor acceleration

My 1994 Mercedes Benz E420 does not accelerate like it used to. Problem started after Engine sludge was cleaned out. I got it checked out and I was told it probably has to do with camshaft sensor not sending electrical signal to air intake. That sounds strange. Does this make sense? Please help. -
Answer 1
When you say that the sludge was cleaned out, what do you mean? As for the poor acceleration, start with a scan of the codes in the Engine Computer. It could be 1 of several sensors that is malfunctioning, a weak fuel pump or plugged fuel filter, a restricted CAT Converter, the list goes on and on. So start with a scan of the Engine Computer and go from there. -