Mercedes-Benz TSB #LI88.79-P-074287
2022 Mercedes-Benz C300
TSB Document:
Affected Component: ELECTRICAL SYSTEM
- Summary
- Complaint Adjustment of the outside mirrors using the driver's door switch group may not be possible or it is not possible to select the left or right outside mirror. Cause Possible software update needed to the switch group, "DSM_WM_D223 - S20/1 - Switch group 'power window assembly and outside mirror adjustment, driver's side'." Remedy Update to the latest software version for DSM_WM_D223 - S20/1 - Switch group 'power window assembly and outside mirror adjustment, driver's side'. If software is fully updated, further diagnosis is required.
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