Mercedes-Benz A 220 2019–2020 — technical service bulletin
Bulletin NCU-2022100008 · NHTSA communication 10225805 · issued Oct 28, 2022
Technical service bulletin
communication type
Power Train
component
2019–2020
model years
8
vehicle entries
Official summary
Mercedes-Benz AG (â MBAGâ ), the manufacturer of Mercedes-Benz, has determined that on certain MY 2019-2020 A-Class and CLA-Class (118 and 177 platform) vehicles, the transmission control unit software does not correspond with the current series configuration. The possibility exists that the vehicle does not start and the fault message â vehicle at risk of rolling and transmission not in P positionâ is incorrectly shown. Upon cycling the ignition the vehicleâ s function could be restored. What Weâ re Doing MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will update th
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.