BMW · United States · Crit
BMW X7, XM: Engine and engine cooling — catalytic convertor
Affects BMW X7, XM · 2023 — about 5 vehicles.
The hazard
A loose connection between the exhaust system and catalytic converter increases the risk of a fire.
What to do
Dealers will replace the gasket between the exhaust system and the catalytic converter, and tighten the fasteners, free of charge. Owner notification letters were mailed June 22, 2023. 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