2012 BMW 135I Brakes Problems
- Complaints
- 1about this part
- Share
- 5%of 19 total for the year
- Median mileage
- 2,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the brakes of the 2012 BMW 135I, 5% of the 19 complaints for this model year. Where a mileage was given, the median is 2,000 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.
“Have taken the car five times for the same stalling,and lagging of the faulty dual clutch transmission. The car hesitates 3-5seconds no response to throttle input and then lunges violently forward. Car holds gear when pulling away from lights and then surges when parking the car almost causing me to hit cars parked next to me. Software has been updated on the car four times and the issue is still there. Was told that the mass airflow sensor was also faulty in the car and that might be causing the issue of surging and fluctuating idle. …”
NHTSA complaint #10496145, filed 2013-02, 2,000 milesRelated service bulletins
- 10194296Apr 1, 2021Diagnosis of Compound Brake System Complaints in M Vehicles: 1. Visible cracks are caused by high thermal stresses during rapid heating and cooling of the brake discs. Braking…
- 10148316May 1, 2014Incorrect Remaining Service Life from CBS Data for Brake pads. The yellow "Service Due" warning message lights up in the instrument cluster, even though the brake pad thickness…
- 10150167Nov 1, 2013Incorrect Remaining Service Life from CBS Data for Brake pads. The calculated remaining service life for the brake pads (front and/or rear axle) from the CBS data does not match…
- 10150221Aug 1, 2013Brake Fluid Maintenance Service: 36-Month Interval. The CBS displays the first brake fluid service as a 36-month interval from the date of production instead of the appropriate…
- 10150037Jul 1, 2013Brake Fluid Maintenance Service: 36-Month Interval. The coding in these vehicles has the CBS displaying the first brake fluid service as a 36-month interval from the date of…
Brakes: other model years
Other parts of the 2012 BMW 135I
10 complaintsTransmission and drivetrain
6 complaintsFuel system
5 complaintsAir bags
4 complaintsElectrical system
3 complaintsElectronic stability control
1 complaintsOther or unknown
1 complaintsSeats
1 complaintsSuspension
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2012 BMW 135I
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 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