Possible Causes
WARNING: This page is about a different car, the 2025 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| LOW COOLANT LEVEL IN THE BATTERY COOLING LOOP |
| LEAKS OR RESTRICTIONS IN THE BATTERY COOLING LOOP |
| BATTERY COOLANT PUMP NOT WORKING CORRECTLY |
| BATTERY COOLANT HEATER (BCH) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .