2021 Bmw 228I problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
7 owner complaints analyzed
3 distinct recall campaigns
40,000 mi median reported failure mileage
Scope: 2021 model year. Data snapshot: . 2 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Exterior Lighting is the most frequently named component, appearing in 2 of 7 complaints (28.6%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 2 | 28.6% |
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 |
|---|---|
| Exterior Lighting | 2 |
| Service Brakes | 2 |
| Electrical System | 1 |
| Engine | 1 |
| Forward Collision Avoidance: Automatic Emergency Braking | 1 |
| Fuel/Propulsion System | 1 |
| Visibility:Sun/Moon Roof Assembly | 1 |
Exterior Lighting: 2; Service Brakes: 2; Electrical System: 1; Engine: 1; Forward Collision Avoidance: Automatic Emergency Braking: 1; Fuel/Propulsion System: 1; Visibility:Sun/Moon Roof Assembly: 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 | 0 |
| 25,000 to 49,999 | 1 |
| 50,000 to 74,999 | 1 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 0; 25,000 to 49,999: 1; 50,000 to 74,999: 1; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
25,000 to 49,999 miles has the most reports with usable mileage (1). 5 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 |
|---|---|
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 2 |
| 2026 | 2 |
2023: 2; 2024: 1; 2025: 2; 2026: 2
Pattern summary
Exterior Lighting leads the component reports. Braking behavior appears in 2 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 11591317 · 2024-05-29 (May 29, 2024)
I have a 2021 with 25000 miles and a 2023 with 6000 miles which make noise when in reverse. The dealer has stated the rear brake pads likely need replacement and rotors as well. It seems questionable that two exact models two years apart and 20000 miles apart are encountering the same issue.
Owner-reported narrative. Look up ODI 11591317 at NHTSA ↗
Owner report 11647494 · 2025-03-10 (March 10, 2025)
The contact owns a 2021 BMW 228I. The contact stated that while driving at an undisclosed speed, there was an abnormal sound coming from the rear brakes. The service brakes warning light was illuminated. The vehicle was taken to an independent mechanic, who diagnosed a failure with the rear brake rotors. The contact was also informed that the rear brake pads needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The f…
Owner-reported narrative. 25,000 miles reported. Look up ODI 11647494 at NHTSA ↗