Lane departurePart report
2021 BMW X3 Lane departure Problems
- Complaints
- 1about this part
- Share
- 1%of 113 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 lane departure of the 2021 BMW X3, 1% of the 113 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Related service bulletins
- 10242529Aug 1, 2023A check control message (CCM) for the restraint system (Air bag) appears. In the instrument cluster, the red air bag warning light lights up permanently.
- 10235206Mar 1, 2023Customer is shown an incorrect GPS location in the vehicle (i.e., Nav Map, coordinates).
- 10227551Oct 1, 2022Due to the semiconductor supply, the Local Interconnect Network module in either of the exterior mirrors was switched to another controller. That one provides an imprecise…
- 10225127Sep 1, 2022The Lane Change Warning (LCW) yellow triangle symbol on either one, or both the exterior side view mirrors does not illuminate to alert the driver when it should.
- 10214266Apr 1, 2022A check control message for the restraint system appears. In the instrument cluster, the red air bag warning light lights up permanently.
- 10211809Mar 1, 2022The steering intervention for Lane Departure Warning (LDW) is too strong (severe), which can create an uncomfortable feeling for the driver. Background: Steering intervention…
- 10187483Jan 1, 2021LDW (LANE DEPARTURE WARNING) STEERING WHEEL VIBRATION NOT STRONG: Lane Departure Warning (LDW) steering wheel vibration is perceived as being not strong enough, even with the…
Lane departure: other model years
Other parts of the 2021 BMW X3
Electrical system
34 complaintsOther or unknown
26 complaintsEngine
23 complaintsBody and structure
11 complaintsVehicle speed control
8 complaintsBrakes
6 complaintsFuel system
6 complaintsExterior lighting
5 complaintsForward collision avoidance
5 complaintsSteering
5 complaintsTransmission and drivetrain
5 complaintsVisibility (wipers, defrost, mirrors)
4 complaints
34 complaintsOther or unknown
26 complaintsEngine
23 complaintsBody and structure
11 complaintsVehicle speed control
8 complaintsBrakes
6 complaintsFuel system
6 complaintsExterior lighting
5 complaintsForward collision avoidance
5 complaintsSteering
5 complaintsTransmission and drivetrain
5 complaintsVisibility (wipers, defrost, mirrors)
4 complaints
← All problems reported for the 2021 BMW X3
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