Volkswagen Atlas 2018–2020 — technical service bulletin
Bulletin TT 48 20 01 · NHTSA communication 10171800 · issued Feb 14, 2020
Technical service bulletin
communication type
Equipment
component
2018–2020
model years
6
vehicle entries
Official summary
Remote start diagnostic information.
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.