A thumping sound is heard when the window reaches the closing end stop.
BMW technical service bulletin B612823 for 2015-2022 BMW 750LI, 2015-2020 BMW 750I and 2015-2024 BMW 740I and others.
- Bulletin number
- B612823
- Component
- Electrical system
- Summary
- A thumping sound is heard when the window reaches the closing end stop.
Owners of these vehicles have filed 20 complaints in the electrical category.
Vehicles covered
- BMW 750LI 2015-2022 20152016201720182019202020212022
- BMW 750I 2015-2020 201520162017201820192020
- BMW 740I 2015-2024 20172018201920202021202220232024
- BMW 740LI 2015-2022 20152016201720182019202020212022
- BMW 760I 2023-2024 20232024
- BMW 760LI 2015 2015
- BMW 750XI 2015-2017 201520162017
- BMW 750LXI 2015-2017 201520162017
- BMW 740E 2016-2019 2016201720182019
- BMW 750E 2024 2024
- BMW 740LD 2015 2015
- BMW 740LXI 2015 2015
- BMW 740LE 2017-2020 2017201820192020
- BMW 745LE 2019-2022 2019202020212022
- BMW 745E 2020-2022 202020212022
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