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Air bagsPart report

2021 BMW X3 Air bags Problems

Complaints
1about this part
Share
1%of 113 total for the year
Median mileage
57,303miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the air bags of the 2021 BMW X3, 1% of the 113 complaints for this model year. Where a mileage was given, the median is 57,303 miles. 1 of these say a crash was involved, according to the filers.

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 contact owned a 2021 BMW X3. The contact stated while parked and occupied in the vehicle, while shifting the gear shift into park, the vehicle accelerated independently and collided with a Tesla occupied by a mom and daughter, which was in front of her. The contact mentioned that the Tesla collided with another vehicle. The vehicle then reversed independently at a high speed and then accelerated again, and collided a second time with the Tesla and then into a BMW several times. The contact, while depressing the brake pedal, the vehicle failed to respond as intended. …”

NHTSA complaint #11671969, filed 2025-07, 57,303 miles

Related service bulletins

Air bags: other model years

YearComplaintsShare of year
202615%
202425%
202245%
202111%
202087%
201942%
201857%
201778%
201645%
20151010%
2014910%
201384%
20121229%
201154%
20101031%
2009947%
20083248%
20073738%
20067653%
20053029%
20043223%

Other parts of the 2021 BMW X3

Electrical system
34 complaints
Other or unknown
26 complaints
Engine
23 complaints
Body and structure
11 complaints
Vehicle speed control
8 complaints
Brakes
6 complaints
Fuel system
6 complaints
Exterior lighting
5 complaints
Forward collision avoidance
5 complaints
Steering
5 complaints
Transmission and drivetrain
5 complaints
Visibility (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 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