In an initial quick test, DTC B238A00 "Fan 2 of the control unit has malfunctioned" may be active...
Mercedes-Benz technical service bulletin LI82.85-P-075223 for 2016-2022 Mercedes-Benz GLC 300, 2016-2022 Mercedes-Benz AMG Glc43 and 2016-2017 Mercedes-Benz GLC and others.
- Bulletin number
- LI82.85-P-075223
- Component
- Electrical system
- Summary
- Complaint In an initial quick test, DTC B238A00 "Fan 2 of the control unit has malfunctioned" may be active and/or stored in the MBUX Multimedia System (A26/17) Cause Current MBUX Multimedia System (A26/17) software release Remedy If there is no customer complaint present, the DTC can be ignored. A future MBUX Multimedia System (A26/17) software release (E905.3) will prevent the DTC from occurring. This document will be updated when the software is available.
Owners of these vehicles have filed 96 complaints in the electrical category.
Vehicles covered
- Mercedes-Benz GLC 300 2016-2022 2016201720182019202020212022
- Mercedes-Benz AMG Glc43 2016-2022 2016201720182019202020212022
- Mercedes-Benz GLC 2016-2017 20162017
- Mercedes-Benz GLC 350 E 2018-2021 2018201920202021
- Mercedes-Benz GLC 350 2018-2020 201820192020
- Mercedes-Benz AMG Glc63 2018-2022 20182019202020212022
- Mercedes-Benz AMG Glc63s 2018-2022 20182019202020212022
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