2017 BMW 330I Seat belts Problems
- Complaints
- 4about this part
- Share
- 10%of 42 total for the year
- Median mileage
- 13,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the seat belts of the 2017 BMW 330I, 10% of the 42 complaints for this model year. Where a mileage was given, the median is 13,000 miles.
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.
“The 2 rear seat belts (not the middle one) became detached at the connection point at the top of the seat. The belts appear to have been torn or severed as if they were cut at the point where they are attached.”
NHTSA complaint #11192123, filed 2019-03, 13,000 miles“Passenger restraint system malfunction just came out of the blue. In the morning it was fine, in the afternoon when I went out to my car it threw this error. Other cars in the 5 and X series with the sport seats I have were also recalled for this same issue, but there is no recall for my car. Please help!”
NHTSA complaint #11587248, filed 2024-05“The seat belt sensor will continuous goes off even though the seat belts are engaged/fastened. I have reported this issue to the dealership multiple times with no resolution.”
NHTSA complaint #11772539, filed 2026-10“After day to day use the seat belt stopped functioning. The mechanism to lock the seat belt is stuck and will not unlock to latch the seat belt properly. Ultimately the driver and passengers are unable to latch the seat belts at anytime.”
NHTSA complaint #11460295, filed 2022-04Seat belts: other model years
Other parts of the 2017 BMW 330I
20 complaintsOther or unknown
11 complaintsElectrical system
4 complaintsEngine cooling
3 complaintsTransmission and drivetrain
2 complaintsVehicle speed control
2 complaintsAir bags
1 complaintsBack-over prevention (rear camera)
1 complaintsBrakes
1 complaintsExterior lighting
1 complaintsForward collision avoidance
1 complaintsFuel system
1 complaints
← All problems reported for the 2017 BMW 330I
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