NHTSA 25V437000Manufacturer no. R25A8/A9 R25B1/B2/D1
Engine And Engine Cooling › Engine › Hard Parts Internal/Mechanical
- Report received by NHTSA
- June 27, 2025
- Owner notification
- January 26, 2026
- Recall initiated by
- NHTSA Office of Defects Investigation
- Units potentially affected
- 443,899 (whole campaign)
- Build dates listed for the 2022 Infiniti QX55
- February 10, 2021 – January 10, 2022
- Model names in the NHTSA record
- QX55
Defect summary
Nissan North America, Inc. (Nissan) is recalling certain 2021-2024 Rogue, 2019-2020 Altima, 2019-2022 Infiniti QX50, and 2022 Infiniti QX55 vehicles equipped with 3-cylinder 1.5L or 4-cylinder 2.0L variable compression turbo (VC-Turbo) engines. The engine bearings may have manufacturing defects that can lead to engine failure.
Safety risk
Engine failure increases the risk of a crash. A bearing failure may cause a breach in the engine block, allowing hot oil to be discharged, increasing the risk of an engine fire.
Remedy
Dealers will reprogram the engine control module (ECM) software, free of charge. Owner letters were mailed April 8, 2026. Owners may contact Nissan's customer service at 800-647-7261 or Infiniti's customer service at 1-800-662-6200. Nissan's numbers for this recall are R25A8/A9 and R25B1/B2.
Source: NHTSA recall 25V437000, filed by Nissan North America, Inc.. View the campaign on NHTSA.gov