Cooling Systems: Notes
| 1 - Pressurized Coolant Bottle | 6 - Coolant Hose |
| 2 - Pressurized Coolant Bottle Hose | 7 - Coolant Hose |
| 3 - Thermostat Housing | 8 - Cooling Fan |
| 4 - Coolant Hose | 9 - Radiator |
| 5 - Transmission Oil Heater |
DESCRIPTION
The 2.0L turbo engine heating and cooling requirements are managed with a combination of two cooling system loops to provide temperature control of the gas engine, passenger compartment, turbocharger system and transmission heating. The two cooling systems are the Engine Coolant Loop and Low Temperature Coolant Loop.
- The Engine Coolant Loop consists of a mechanical coolant pump and thermostat. The high temperature engine cooling loop can maintain proper engine temperature as well as provide heat to the passenger compartment.
- The Low Temperature Coolant Loop removes heat in the charge air cooler and turbocharger systems.