Honda Civic 2019–2022 — technical service bulletin
Bulletin ATI&06222022901 · NHTSA communication 10215504 · issued Jun 22, 2022
Technical service bulletin
communication type
Equipment
component
2019–2022
model years
8
vehicle entries
Official summary
Dealer message - American Honda (AHM) is investigating certain 2019-2022 Civic & CR-V 1.5Ts with customer complaint of oil leak from the timing chain case cover. To fully understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
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.