Service bulletins for the 2021 Jeep Renegade
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
259 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Heating and air conditioning are shown. Show all
| 2400623 | 2023-10-02. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. A/C Diagnostic LOP Change |
|---|---|
| 2400623 | 2023-08-21. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. A/C Diagnostic LOP Change (Except Alfa Romeo Vehicles) |
| 2400423 | 2023-07-31. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. A musty odor or bad smell when operating the A/C system. |
| S2124000005 | 2022-09-26. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Customer Indicates The Air Conditioning Blow Warm Intermittently. |
| S2124000004 | 2022-09-26. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. A/C does not cool and vehicle is low on Freon charge but no leak is found with sniffer or black light anywhere in the system |
| S2124000005 | 2021-05-24. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Customer Indicates The Air Conditioning Blow Warm Intermittently. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.