2004 Mercedes-Benz Amg E55 fuel system problems
The 2004 Mercedes-Benz Amg E55 has 115 fuel system complaints filed with NHTSA — 89% of the year's total, and up sharply from the prior model year.
115
Fuel System complaints
89%
Share of year
0
Crash-involved
0
Related recalls
Fuel System complaints by year
What owners report
“TODAY I START THE CAR AND THE CHECK ENGINE APPEARS. I WENT TO THE DEALER AND SCAN THE CAR. THE CODE WAS P0456 AND WE NOTICE A HARD SMELL OF FUEL. THEN I ENTERED THE CODE IN GOOGLE AND BEGAN TO SEARCH ABOUT THIS PROBLEM AND SAW THAT A FEW MEMBERS HAVE THE SAME PROBLEM AND THEY PUT A COMPLAIN ON IT.…”
Common questions
How many fuel system complaints does the 2004 Mercedes-Benz Amg E55 have?
NHTSA has 115 complaints about the 2004 Mercedes-Benz Amg E55 fuel system — 89% of all complaints filed for that model year.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.