Honda Accord 2020 — technical service bulletin
Bulletin ONL6VH11232021 · NHTSA communication 10203825 · issued Nov 23, 2021
Technical service bulletin
communication type
Fuel System, Gasoline
component
2020
model years
1
vehicle entries
Official summary
Owner Notification Letter - During the manufacturing of certain fuel tanks on some 2020 Accord vehicles, a protective layer was not properly applied. An improperly manufactured fuel tank may cause the release of evaporative emission air pollutants at levels that exceed state and federal standards.
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.