2015 BMW 428I Vehicle speed control Problems
- Complaints
- 3about this part
- Share
- 4%of 78 total for the year
- Median mileage
- 3,595miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the vehicle speed control of the 2015 BMW 428I, 4% of the 78 complaints for this model year. Where a mileage was given, the median is 3,595 miles. 1 of these say a crash was involved, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I am writing to voice a concern about a significant safety flaw with newer model Bmw cars, including my 2015 428I gran coupe. Upon turning on to a major road, the car suddenly failed to accelerate to a speed of more than 10-15mph. With traffic quickly approaching from behind at ~50mph, the oncoming car had to swerve to avoid hitting me due to my loss of acceleration, and we both barely avoided a major accident. …”
NHTSA complaint #10763359, filed 2015-09, 5,190 miles“Turbo lines leaking. My model vehicle is the same N20 engine components that were installed with the f30s in prior years. BMW had an in house recall for specific models and vins but did not include mine even though they were installed with the same issues that the previous models had. Now, the turbo lines are leaking, my car only has 85000. I shouldn’t have to pay over 3k for them to correct this.”
NHTSA complaint #11644984, filed 2025-02“The contact owns a 2015 Bmw 428I. The contact stated that while pulling into the garage, the vehicle accelerated forward independently and crashed into a refrigerator and computer desk. In addition, the vehicle reversed independently crashing into a parked vehicle. The air bags failed to deploy. A police report was not filed and no injuries were sustained. The manufacturer was made aware of the failures and conducted an investigation. The manufacturer was not able to diagnose the failure. The approximate failure mileage was 2,000.”
NHTSA complaint #10694897, filed 2015-03, 2,000 milesVehicle speed control: other model years
Other parts of the 2015 BMW 428I
35 complaintsEngine cooling
26 complaintsOther or unknown
13 complaintsEngine
11 complaintsAir bags
7 complaintsBrakes
6 complaintsFuel system
5 complaintsBody and structure
4 complaintsTransmission and drivetrain
4 complaintsTires
3 complaintsSeat belts
2 complaintsSteering
2 complaints
← All problems reported for the 2015 BMW 428I
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology