Mechanics

MERCEDES BENZ S500 FUEL PUMP PROBLEM

1999 Mercedes Benz S500 • 200,000 miles

Put a trans in car engine stalls. Pulled codes and had codes lean r bank and left bank replaced fuel pump and filter, still dies out cleaned maf sensor ran better replaced maf sensor runs just as bad
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Guest
February 13, 2013.



Why did you replace trans? New or used, did it do it before you replaced the trans?

Why did you replace fuel pump? What was the pressure?

Roy

ASEMaster6371
Feb 13, 2013.