Other or unknownPart report
2009 BMW 135I Other or unknown Problems
- Complaints
- 1about this part
- Share
- 3%of 29 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the other or unknown of the 2009 BMW 135I, 3% of the 29 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Other or unknown: other model years
Other parts of the 2009 BMW 135I
Fuel system
16 complaintsElectrical system
4 complaintsAir bags
3 complaintsEngine cooling
3 complaintsExterior lighting
3 complaintsEngine
2 complaintsBrakes
1 complaintsBody and structure
1 complaints
16 complaintsElectrical system
4 complaintsAir bags
3 complaintsEngine cooling
3 complaintsExterior lighting
3 complaintsEngine
2 complaintsBrakes
1 complaintsBody and structure
1 complaints
← All problems reported for the 2009 BMW 135I
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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