2003 Mercedes-Benz E500 Problems & Recalls
Built from official NHTSA complaint and recall data · data through 07/14/2026
Source: U.S. NHTSA complaint & recall data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
Is this problem acknowledged?
The most-reported problem — Service Brakes (23.2% of complaints) — has no NHTSA recall or open investigation on file.
Service Brakes complaints here are 3.9× the median for that category across the 2075 model-years tracked on this site.
None of the 6 most-reported categories on this page have a recall or open investigation on file — they rest on unverified owner reports alone.
| Complaint category | Reports | Official status | Reference |
|---|---|---|---|
| Service Brakes | 29 · 23.2% | No official action | — |
| Fuel/propulsion System | 27 · 21.6% | No official action | — |
| Fuel System, Gasoline | 14 · 11.2% | No official action | — |
| Suspension | 13 · 10.4% | No official action | — |
| Service Brakes, Hydraulic | 7 · 5.6% | No official action | — |
| Air Bags | 6 · 4.8% | No official action | — |
Recalled = an NHTSA safety recall covers this category, so a free repair exists. Under investigation = NHTSA has an open probe but no recall yet. Investigation closed = NHTSA examined it and closed the probe — this is not a defect finding; where a closed probe led to a recall we name the campaign. Not available = recall or investigation data could not be confirmed for this vehicle — it is not a “no”. Categories are matched by NHTSA's top-level component. Check your VIN at nhtsa.gov/recalls.
Complaints by component
Percentages are the share of the 125 complaints citing each component; one complaint can cite several components. “Unspecified / other” is NHTSA’s own catch-all category — we show it rather than hide it.
Recalls
No NHTSA recall campaigns are on file for this vehicle. New recalls can be issued at any time — check your VIN at nhtsa.gov/recalls.
What owners report
“The contact owns a 2003 Mercedes-Benz E500. The contact stated that there was leakage coming from the driverâs and the passengerâs side sunroof. The contact…”NHTSA complaint 11483387 — filed 09/07/2022 · SERVICE BRAKES
“I OWN A 2003 MERCEDES BENZ E500. MY WIFE WAS DRIVING THE CAR ABOUT 25 MPH .SHE PUT ON THE BRAKES AND A BRIGHT RED…”NHTSA complaint 11464802 — filed 05/16/2022 · SERVICE BRAKES
“MZB ISSUED A 25-YEAR-WARRANTY/SAFETY RECALL EXTENSION ON MY 2003 E500 MZB CAR; #[removed] -FOR THE SENSOTRONIC BRAKE SYSTEM. AROUND AUGUST 2020 I WAS DRIVING ON…”NHTSA complaint 11362237 — filed 10/01/2020 · SERVICE BRAKES
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Complaint trend by year filed
Frequently asked questions
What are the most common problems with the 2003 Mercedes-Benz E500?
Service brakes issues are the most-reported category, cited in 29 of 125 NHTSA complaints (23.2%), followed by fuel/propulsion system (27), fuel system, gasoline (14), suspension (13). Complaints are unverified owner reports.
How many complaints does the 2003 Mercedes-Benz E500 have?
125 complaints were on file with NHTSA as of 07/14/2026. Of those, 4 involved a crash, 0 involved a fire, and 6 reported injuries. No deaths were reported.
Does the 2003 Mercedes-Benz E500 have any recalls?
No NHTSA recall campaigns are on file for this vehicle. New recalls can be issued at any time — check your VIN at nhtsa.gov/recalls.
Has NHTSA acted on the 2003 Mercedes-Benz E500's reported problems?
0 of the 6 most-reported complaint categories on this page are backed by an NHTSA safety recall or open investigation; the rest are unverified owner reports. A recall means a free repair is available at authorized dealers.
Is a complaint proof of a defect?
No. Complaints are reports submitted by consumers to NHTSA. NHTSA does not verify individual complaints, and a complaint is not proof that a defect exists.
