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Air bagsPart report

2019 BMW 330I Air bags Problems

Complaints
4about this part
Share
10%of 41 total for the year
Median mileage
51,443miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the air bags of the 2019 BMW 330I, 10% of the 41 complaints for this model year. Where a mileage was given, the median is 51,443 miles. 1 of these say a crash was involved, according to the filers. 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.

“Had a passenger restraint system malfunction error warning light. Took the car to the dealer for service and they replaced the air bag repair wiring harness from the ACSM (air bag control unit) control module to both knee air bags. This did not fix the error, so they then replaced the air bag control unit. Error message is now not present. Dealer stated air bags would not deploy unless I had the repairs done, yet they stated that this safety issue was not covered by my warranty. Car is 2019 model with less than 20,000 miles.”

NHTSA complaint #11540308, filed 2023-08

“Vehicle is relatively new and kept in great shape. No damage nothing, one day the sensor for passenger airbag malfunction appears indicating that passenger airbag will not deploy in event of a crash. Dealership says it’s not covered under warranty and have to pay to replace out of pocket costing multiple thousands of dollars. Error seems manufacturer defect.”

NHTSA complaint #11668576, filed 2025-06

“The contact owns a 2019 BMW 330i. The contact stated that while driving at 60 MPH on a three-lane highway, traveling in the exit lane, and using the hands-free calling system to speak with his wife, the vehicle crashed into an unknown metal object in the roadway, which tore the undercarriage. The driver-side air bag exploded without warning, resulting in him sustaining a concussion, and the vehicle came to a stop. The emergency call system failed to activate. His wife was able to contact 911, who was delayed in locating the incident site. …”

NHTSA complaint #11707834, filed 2025-12, 51,443 miles

Related recalls

Related service bulletins

Air bags: other model years

YearComplaintsShare of year
2025117%
2024117%
2021414%
202059%
2019410%
201712%
200613361%
2005518%
20042018%
20032431%
20021329%
20013530%

Other parts of the 2019 BMW 330I

Engine
9 complaints
Other or unknown
9 complaints
Electrical system
7 complaints
Transmission and drivetrain
5 complaints
Exterior lighting
3 complaints
Brakes
2 complaints
Electronic stability control
2 complaints
Forward collision avoidance
2 complaints
Lane departure
2 complaints
Vehicle speed control
2 complaints
Wheels
2 complaints
Engine cooling
1 complaints

← All problems reported for the 2019 BMW 330I

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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