Active air flap fault diagnosis and repair
BMW technical service bulletin B512119 for 2018-2019 BMW X3, 2017-2018 BMW 530I and 2016-2017 BMW 750LI and others.
- Bulletin number
- B512119
- Component
- Equipment
- Summary
- ACTIVE AIR FLAP FAULT DIAGNOSIS AND REPAIR: This correction is to be used for all situations where the following fault codes are stored: 138402 279B00 138220 13820D 13820E.
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