BMW X6, 740XI +8 more: Engine and engine cooling — software

Affects BMW X6, 740XI, 840XI, 740I, M340XI, M340I, X7, 340XI, X5, 840I · 2019–2021 — about 106K vehicles.

The hazard

A starter motor that overheats can ignite nearby combustible material in the engine compartment, increasing the risk of a fire.

What to do

Dealers will update the vehicle software, free of charge. Owner notification letters were mailed September 27, 2024. 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