Plug-In Hybrid Electric Vehicle Battery Coolant Expansion Tank
WARNING: This page is about a different variant/trim than selected.
| ITEM | DESCRIPTION |
|---|---|
| 1 | Coolant outlet |
| 2 | Coolant inlet |
The PHEV battery coolant expansion tank is located in the rear left of the vehicle adjacent to the PHEV battery. The PHEV battery coolant expansion tank provides a reservoir of PHEV battery coolant. The PHEV battery coolant expansion tank allows the PHEV battery coolant to degas.
The PHEV battery coolant expansion tank has a pressure cap that releases the pressure in the PHEV battery temperature control system if it exceeds a set level.
The PHEV battery coolant expansion tank allows the coolant level to be filled if additional coolant is required.