Engine trouble

RXC6965

MEMBER
1996 MERCEDES BENZ S320
6 CYL
2WD
AUTOMATIC
134,000 MILES

Mercedes 1996 S320 Engine seems to be cutting out while running. It has not stopped yet. I have started pumping regular gas lately and the have kept the gas tank at low mostly. I plan to take it to Autozone to get a diagnostic. Will the computer tell me what is wrong with the engine. My check engine light has been on for over 4 years and had reqistered a problem with the egr flow valve.

1 Reply

MHPAUTOS

MECHANIC
31,937 POSTS

I would change the fuel filter first and don't use regular fuel and running a constant low tank can affect the fuel pump as fuel can get aerated and over heat the pump.

Mark (mhpautos)

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Wednesday, December 15th, 2010 AT 5:56 AM