2004 Mercedes-Benz E320 fuel system problems
The 2004 Mercedes-Benz E320 has 119 fuel system complaints filed with NHTSA — 49% of the year's total, and up sharply from the prior model year.
119
Fuel System complaints
49%
Share of year
0
Crash-involved
0
Related recalls
Fuel System complaints by year
What owners report
“TL* THE CONTACT OWNS A 2004 MERCEDES BENZ E320. THE CONTACT STATED THAT THE VEHICLE WAS PARKED WHEN HE SMELLED A STRONG ODOR OF GASOLINE FUEL. THE VEHICLE WAS NOT TAKEN TO HAVE THE FAILURE DIAGNOSED, BUT THE CONTACT NOTICED A FUEL LEAK. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE…”
Common questions
How many fuel system complaints does the 2004 Mercedes-Benz E320 have?
NHTSA has 119 complaints about the 2004 Mercedes-Benz E320 fuel system — 49% 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.