Nissan Rogue 2021–2023 — technical service bulletin
Bulletin NTB23-032 · NHTSA communication 10235778 · issued Apr 12, 2023
Technical service bulletin
communication type
Visibility
component
2021–2023
model years
3
vehicle entries
Official summary
HVAC BLOWER DOES NOT OPERATE ON COLD STARTS IF YOU CONFIRM The HVAC blower does not operate during vehicle cold starts, AND The HVAC blower will start to operate when the A/C is toggled ON and OFF. ACTION Follow the SERVICE PROCEDURE to: 1. Confirm the current A/C Amplifier part number. 2. Follow steps 17 and 18 on page 8 to determine if the A/C Amplifier must be replaced, can be reprogrammed, or if this bulletin does not apply.
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.