Nissan Sentra 2021–2024 — technical service bulletin
Bulletin NTB22-045B · NHTSA communication 11006976 · issued Aug 16, 2024
Technical service bulletin
communication type
Structure
component
2021–2024
model years
4
vehicle entries
Official summary
RATTLE OR KNOCK NOISE FROM FRONT WHEN DRIVING OVER BUMPS AND/OR TURNING APPLIED VEHICLES: 2021-2024 Sentra (B18) APPLIED DATES: Built from January 2, 2021 to April 11, 2024 IF YOU CONFIRM A rattle or knock noise is heard from the front of the vehicle when driving over bumps and/or turning. HINT: To aid in diagnosis, it is recommended that you view the video clip on ASIST before starting. To view the video full screen, right click the center of the video screen and select “Full Screen”. ACTION Follow the SERVICE PROCEDURE in this bulletin to verify the passenger (RH) side Engine Mounting Insula
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.