Air bags: air bag/restraint control module
NewRisk. An air bag that does not deploy as intended increases the risk of injury in a crash.
NHTSA has logged 7 owner complaints about the 2020 Mercedes-Benz Metris, most often about the electrical system. It is covered by 8 safety recalls, and for recall 25V-463 the manufacturer reports only 40% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through February 6, 2026. Updated daily.
7 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Electrical system | 2 | 0 |
| Steering | 2 | 0 |
| Wheels | 2 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. An air bag that does not deploy as intended increases the risk of injury in a crash.
Risk. A rearview image that does not display reduces the driver's view of what is behind the vehicle, increasing the risk of a crash.
Risk. A disabled eCall system would prevent a vehicle occupant from contacting the emergency services call center in an emergency, potentially delaying emergency…
Risk. A fuel leak in the presence of an ignition source can increase the risk of a fire.
Risk. A detached brake fluid reservoir can leak brake fluid, increasing the risk of a crash.
Risk. Failure of the eCall system may result in emergency responders being dispatched to the wrong location, increasing the risk of injury following a crash.
Risk. The connection between the brake line and the brake hose may leak, causing a sudden loss of brake fluids, impacting braking performance and increasing the risk…
Risk. If conductive material, such as metal, unintentionally drops into the opening and contacts the terminals on the battery, an electrical short can occur,…
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Mercedes-Benz.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Metris median. How we score
Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.
After one year of ownership, purchased used from dealer with 40 miles) I have to replace control unit due to the location of the unit in the car developing mold from condensation. Is a common problem, is widely discussed on the internet, and MBZ does not cover under warranty. The repair is to…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.