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October 20, 2021 Service bulletin

Mercedes-Benz AG (MBAG), the manufacturer of Mercedes-Benz and Freightliner vans, has determined that the...

Forest River technical service bulletin 511390 for 2020-2021 Forest River Sunseeker, 2020-2021 Forest River Forester and 2020-2021 Dynamax Isata and others.

Bulletin number
511390
Component
Equipment
Summary
Mercedes-Benz AG (MBAG), the manufacturer of Mercedes-Benz and Freightliner vans, has determined that the software of the MBUX multimedia system might not meet specifications. Under very specific conditions, the MBUX multimedia system might not start and the display might remain black, or could reboot unintentionally after 50 seconds of initial startup. Accordingly, the rearview camera image might not be displayed or the display might be interrupted which could increase a risk of a crash or injury.

Vehicles covered

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