Honda Civic 2018–2019 — technical service bulletin
Bulletin A20-040 · NHTSA communication 10222419 · issued Sep 30, 2022
Technical service bulletin
communication type
Fuel System, Gasoline
component
2018–2019
model years
2
vehicle entries
Official summary
Service Bulletin - (Repair Procedure Revision) Due to swelling of the fuel pump motor impeller, the fuel pump may seize and stop working. If this occurs, the engine may not start, or the engine could stall while driving, increasing the risk of a crash. Replace the fuel pump motor.
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.