Charge Air Cooling System (LNF Only)
WARNING: This page is about a different car, the 2008 Pontiac G5 and 2008 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
The charge air cooling systems function is to reduce the temperature of the air charge that is heated during the turbocharged process which improves the efficiency of the turbocharged system. The charge air cooling system is a air-to-air system that uses a charge air cooling radiator located in front of the fan shroud to cool the air charge.