2021 BMW 228I Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2021 BMW 228I, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Exterior lighting222.2%
- Brakes222.2%
- Electrical111.1%
- Fuel system111.1%
- Visibility111.1%
- Engine111.1%
- Driver assistance111.1%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Exterior lighting
Reports naming headlights, tail lights, turn signals and other exterior lighting.
From owner reports, verbatim
BMW DRL (Daytime Running Light) module is is overheating causing damage to the internal fiber optic tube. Dealer said this is a common issue and requires module replacement to prevent requiring a whole headlight assembly as BMW does not sell the fiber optic cable separately. Lights should not be overheating and causing burning to cable in car.
Unknown
Too few reports in this category for a page of its own — they appear in the full complaint list.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
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 failure mileage was 25,000.
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.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
Unknown
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
THROTTLE BODY ACTUATOR BMW OEM PART # 13547619008 FITS ALL BMW MODELS 2016-2024. IT HAS BEEN REPORTED TO FAIL ACROSS MULTIPLE BMW MODEL LINES, particularly in the E60, E90, and E92 series. when it fails, the engine power goes into a safe mode which drops the rpms down to idle speed around 500 rpm and the car can only go a few mph. this happened on the freeway in lane number one at the speed limit, and it was only by a miracle I got to the shoulder without a major potentially fatal accident. BMW lied to me and told me that NHSTA is responsible for policy recalls, but you told me they initiate them on their own. Left to police themselves, they are not recognizing the widely reported failure as a recall, and the repair was thousands after almost causing a fatal accident.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Visibility
Reports naming windshields, glass, wipers, defrosters and mirrors.
From owner reports, verbatim
The contact owns a 2021 BMW 228I. The contact stated while driving 70-75 MPH, the sunroof exploded. The contact stated that the shade guard was closed at the time the failure occurred. The contact veered to the side of the road. The contact stated that he inspected the vehicle but could not determine the cause of the failure. The vehicle was taken to the dealer, where it was diagnosed that the sunroof needed to be replaced. The contact was provided an estimate for the repair. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 55,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
Engine mount replace required at 37000 per dealership service inspection. Informed that it is standard for this part to fail repeatedly during life of engine. Retail price of repair at dealership estimated at $3000, offered repair for $1200. Informed that a driving hazard and cause for more engine damage if not replaced.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
Unknown
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .