Volkswagen Arteon 2021 — technical service bulletin
Bulletin 21VWUSELCMN121 · NHTSA communication 10185652 · issued Jan 5, 2021
Technical service bulletin
communication type
Equipment
component
2021
model years
11
vehicle entries
Official summary
"Additional Maintenance Items: Dust & Pollen Filter: Change ""40,000 miles or 2 years, whichever occurs first"""
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.