Volkswagen Atlas 2020–2021 — technical service bulletin
Bulletin V9621012064877_2 · NHTSA communication 10203453 · issued Nov 3, 2021
Technical service bulletin
communication type
Electrical System
component
2020–2021
model years
3
vehicle entries
Official summary
Update Programming for Driver Assistance Module (A5) -R242- . Update to 2021 Atlas Cross Sport VIN range.
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.