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RecallGazette

Vehicle problems, recalls & safety intelligence

Mercedes-Benz A 220 2020–2021technical service bulletin

Bulletin NCU-2021030010 · NHTSA communication 10199449 · issued Jul 2, 2021

Technical service bulletin
communication type
Equipment
component
2020–2021
model years
17
vehicle entries

Official summary

Launch NCU - 2021030010 MY20-21 Various Add Supplementary Booklet to Printed Operators Manual

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.