Honda CR-V 2018–2024 — technical service bulletin
Bulletin A23110A · NHTSA communication 10245277 · issued Nov 3, 2023
Technical service bulletin
communication type
Power Train
component
2018–2024
model years
14
vehicle entries
Official summary
Service News - Some customers have complained of fluid leaking from the rear differential after it has been serviced due to over-torqueing of the drain plugs during servicing.
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.