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April 1, 2020 Service bulletin

KAFAS04 (camera-based driver assistance systems) limitations

BMW technical service bulletin B661020 for 2020 BMW X5, 2019-2020 BMW Z4 and 2019-2020 BMW 330I and others.

Bulletin number
B661020
Component
Back over prevention: sensing system: camera
Summary
KAFAS04 (CAMERA-BASED DRIVER ASSISTANCE SYSTEMS) LIMITATIONS: Various functions of the KAFAS (without radar installed) are not operating up to customer expectations.

Owners of these vehicles have filed 17 complaints in the driver assistance category.

Vehicles covered

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