Lane departure warning - steering intervention too strong
BMW technical service bulletin B661519 for 2019-2020 BMW X5, 2019-2020 BMW Z4 and 2019-2020 BMW 330I and others.
- Bulletin number
- B661519
- Component
- Lane departure
- Summary
- LANE DEPARTURE WARNING - STEERING INTERVENTION TOO STRONG: The steering intervention for Lane Departure Warning (LDW) is too strong (severe), which can create an uncomfortable feeling for the driver. Background: Steering intervention helps keep the vehicle in the lane if the system detects that a lane marking has been crossed. The steering intervention can be noticed on the steering wheel and can be manually overridden at any time. Software error in the KAFAS (camera-based driver assistance system) control unit.
Owners of these vehicles have filed 41 complaints in the driver assistance category.
Vehicles covered
- BMW X5 2019-2020 20192020
- BMW Z4 2019-2020 20192020
- BMW 330I 2019-2020 20192020
- BMW 750LI 2016-2019 2016201720182019
- BMW X7 2019-2020 20192020
- BMW X6 2020 2020
- BMW 750I 2018-2019 20182019
- BMW 740I 2017-2020 2017201820192020
- BMW M340I 2020 2020
- BMW 330E 2021 2021
- BMW 740LI 2016-2017 20162017
- BMW 840I 2020 2020
- BMW M8 2020 2020
- BMW 740E 2017-2019 201720182019
- BMW M850I 2019-2020 20192020
- BMW X6 M 2020 2020
- BMW M760I 2017-2020 2017201820192020
- BMW B7 Alpina 2018-2020 201820192020
- BMW 745E 2020 2020
- BMW M8 Gran Coupe 2020 2020
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