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SeatsPart report

2018 BMW X3 Seats Problems

Complaints
2about this part
Share
3%of 76 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the seats of the 2018 BMW X3, 3% of the 76 complaints for this model year. 1 recall campaign on record is filed under a similar system.

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.

“For about 1 year now when there is someone in the passenger seat the car will randomly stop recognizing the seat is occupied and deactivate the air bags on the passenger side front. I took the car to bmw where it was diagnosed as a faulty seat mat. I called bmw corporate to try to get this issue resolved and they were unable to cover it under any warranty. After the battery replacement the car has lost all communication with the passenger seat safety restraints and now has a permanent air bag light”

NHTSA complaint #11648941, filed 2025-03

“Passneger occupancy sensor keeps failing due to a known issue with BMW X3 G01. Seat wiring circuit keeps experiencing electrical problems and failing to detect passenger. This can lead to airbags not deploying in the event of collision. Third time the issue has been repaired and customer was responsible for almost $1200 in costs”

NHTSA complaint #11608576, filed 2024-08

Related recalls

Related service bulletins

Seats: other model years

YearComplaintsShare of year
202525%
202211%
202122%
202011%
201911%
201823%
201711%
201566%
201321%
2012410%
201111%
201026%
200915%
200858%
20071414%
20064229%
20054847%
20043324%

Other parts of the 2018 BMW X3

Electrical system
22 complaints
Engine
16 complaints
Other or unknown
12 complaints
Body and structure
9 complaints
Steering
7 complaints
Exterior lighting
6 complaints
Air bags
5 complaints
Brakes
5 complaints
Suspension
5 complaints
Engine cooling
4 complaints
Back-over prevention (rear camera)
3 complaints
Seat belts
2 complaints

← All problems reported for the 2018 BMW X3

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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