SYS ONLINE INGEST 3 hours ago SOURCE NHTSA · TC BUILD v0.0.29
Vehicle scope Default: all classes — narrow to retail passenger anytime
Network/ United States/ BMW/ 21V521000

BMW · United States · High

BMW X3, X4: Air bags — front passenger

Affects BMW X3, X4 · 2018–2019 — about 138 vehicles.

The hazard

A deactivated front air bag will not deploy in the event of a crash, increasing the risk of injury.

What to do

Dealers will replace the seat foam, which includes the occupant classification system, free of charge. Owner notification letters were mailed on September 3, 2021. Owners may contact BMW customer service at 1-800-525-7417.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational