2021 Mercedes-Benz A 220 problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
9 owner complaints analyzed
4 distinct recall campaigns
10,000 mi median reported failure mileage
Scope: 2021 model year. Data snapshot: . 1 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Electrical System is the most frequently named component, appearing in 4 of 9 complaints (44.4%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Electrical and battery issues | 4 | 44.4% |
| Transmission and shifting | 1 | 11.1% |
| Braking behavior | 1 | 11.1% |
| Steering behavior | 1 | 11.1% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Electrical System | 4 |
| Back Over Prevention | 2 |
| Power Train | 2 |
| Unknown Or Other | 2 |
| Back Over Prevention: Sensing System: Camera | 1 |
| Engine | 1 |
| Forward Collision Avoidance: Adaptive Cruise Control | 1 |
| Seat Belts | 1 |
Electrical System: 4; Back Over Prevention: 2; Power Train: 2; Unknown Or Other: 2; Back Over Prevention: Sensing System: Camera: 1; Engine: 1; Forward Collision Avoidance: Adaptive Cruise Control: 1; Seat Belts: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 1 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 1; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (1). 8 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
2021: 3; 2022: 2; 2023: 1; 2024: 1; 2025: 1; 2026: 1
Pattern summary
Electrical System leads the component reports. Electrical and battery issues appears in 4 complaint narratives. Transmission and shifting appears in 1 complaint narratives. Braking behavior appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11427876 · 2021-08-05 (August 5, 2021)
The contact owns a 2021 Mercedes-Benz A220. The contact received notification of NHTSA campaign number: 21V354000 (Back Over Prevention, Electrical System). The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the recall but referred the contact to the manufacturer. The manufacturer was made aware of the issue and informed the contact that the recall was an over the air update (OTA) but had not provided a time frame for the recall repair. The contact had not experi…
Owner-reported narrative. Look up ODI 11427876 at NHTSA ↗
Owner report 11432005 · 2021-09-07 (September 7, 2021)
The contact owns a 2021 Mercedes Benz A220. The contact received notification of NHTSA Campaign Number: 21V354000 (Electrical System) however, the part to do the recall repair was not yet available. The local dealer was contacted, and it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact experienced the failure listed in the recall. Parts distribution disconnect.
Owner-reported narrative. Look up ODI 11432005 at NHTSA ↗
Owner report 11660206 · 2025-05-10 (May 10, 2025)
While driving my lease vehicle on two separate days, it completely shut down while in motion with no prior warning. The first incident occurred while crossing a MAX train intersection in downtown Portland. The engine stopped mid intersection, emitted a strong mechanical odor, ticking noises began, and dashboard alerts appeared. I could not restart or shift the vehicle into neutral. It was stuck, blocking the intersection. Although hazard lights were flashing, the vehicle appeared completely undamaged, so other drivers didn’t realize it was disa…
Owner-reported narrative. Look up ODI 11660206 at NHTSA ↗
Owner report 11453148 · 2022-02-20 (February 20, 2022)
Traveling at 65 MPH in the right-hand lane * Driving Assistance ON * Traffic Sign Assist ON * Speed Limit Adoption ON Staying in the right-hand lane, I pass by an offramp Sudden deceleration to 20 MPH – Phantom braking This has happened twice traveling past the same offramp. Since, I have turned the Speed Limit Adoption OFF Note that this particular off ramp has more than one speed limit sign (yellow) visible from the freeway. My guess is that the Mercedes is reading the off ramp signs and interpreting them to be for the freeway and not for t…
Owner-reported narrative. Look up ODI 11453148 at NHTSA ↗
Owner report 11494675 · 2022-11-23 (November 23, 2022)
The driver’s seatbelt failed to properly engage during a high-speed rear-end collision allowing his head and face to strike the steering wheel causing a loss of consciousness and other symptoms of traumatic brain injury. Thus far the problem has not been reproduced or confirmed by a dealer but it is believed the seat belt was inspected by EMTs responding to the scene. Additional documentation will be provided when received. There were no warnings or other symptoms of the problem prior to the failure. This report is filed on behalf of the own…
Owner-reported narrative. Look up ODI 11494675 at NHTSA ↗