The return springs on the exhaust camshaft followers (switchable rocker arm) may break.
BMW technical service bulletin B110723 for 2023 BMW X5, 2023 BMW X7 and 2023 BMW X6 and others.
- Bulletin number
- B110723 (0011460700)
- Component
- Engine
- Summary
- The return springs on the exhaust camshaft followers (switchable rocker arm) may break.
Owners of these vehicles have filed 8 complaints in the engine category.
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