Built from official NHTSA complaint and recall data · data through 07/12/2026
Source: U.S. NHTSA complaint & recall data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
The most-reported problem — Engine (23.7% of complaints) — is covered by 1 NHTSA recall campaign.
Engine complaints here are 2.5× the median for that category across the 2583 model-years tracked on this site.
| Complaint category | Reports | Official status | Reference |
|---|---|---|---|
| Engine | 33 · 23.7% | Recalled | Recall 18V273000 |
| Power Train | 22 · 15.8% | not available | — |
| Electrical System | 18 · 12.9% | not available | — |
| Engine And Engine Cooling | 10 · 7.2% | Recalled | Recall 18V273000 |
| Seat Belts | 10 · 7.2% | not available | — |
| Power Train:automatic Transmission | 9 · 6.5% | not available | — |
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.
Percentages are the share of the 139 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.
NHTSA campaign 08V390000 · 2008 · reported 08/07/2008
SUCH DE LAMINATING CAN TAKE PLACE IN THE AREA OF THE BODY WHERE THE WINDSHIELD AND ROOF HAVE BEEN AFFIXED WITH ADHESIVE, WHICH COULD AFFECT THE ADHESION OF THOSE COMPONENTS TO THE VEHICLE BODY, INCREASING THE RISK OF SEPARATION.… Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
NHTSA campaign 18V273000 · 2018 · reported 04/27/2018
If the mat contacts hot exhaust system components, it can increase the risk of a fire. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
Park it Park outside Specimen badges — shown on a recall card only when NHTSA sets the flag. None of the campaigns above carries either flag. Always check your own vehicle by VIN at nhtsa.gov/recalls.
“Mercedes-Benz USA has no service centers on Long Island,NY that might fix the recall issue. For a time they were the only Smart Car service…”NHTSA complaint 11613305 — filed 09/08/2024 · ENGINE
“Engine fire destroyed vehicle while driving on Interstate at 65 MPH. Vehicle was serviced and maintained per manufacturer maintenance schedule at authorized dealer. No prior…”NHTSA complaint 11436171 — filed 10/09/2021 · ENGINE
“WAS DRIVING AT 35 MPH AT NIGHT, LIGHTS FLASHED ON/OFF, HER A THUMP AND POP, CAR AND LIGHTS SHUT OFF, THEN A LARGE FIRE ERUPTED…”NHTSA complaint 11372369 — filed 10/30/2020 · ENGINE
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Engine issues are the most-reported category, cited in 33 of 139 NHTSA complaints (23.7%), followed by power train (22), electrical system (18), unspecified/other issues (17). Complaints are unverified owner reports.
139 complaints were on file with NHTSA as of 07/12/2026. Of those, 7 involved a crash, 27 involved a fire, and 9 reported injuries. 1 deaths were reported.
Yes — 2 NHTSA safety recall campaigns, including campaign 08V390000. Recall repairs are free at authorized dealers. Check your specific vehicle by VIN at nhtsa.gov/recalls.
Recall or investigation data is partly unavailable for this vehicle right now — check your VIN at nhtsa.gov/recalls for the authoritative answer.
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.
