Charge Air Cooler Cleaning
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.
CAUTION:
NEVER spray water on a hot heat exchanger. The resulting steam could cause personal injury.
NOTE:
The heat exchanger fins are necessary for good heat transfer. Do not brush the fins. This may cause damage to the fins, reducing heat transfer.
- Some conditions may require the use of warm water and a mild detergent.
- Clean the charge air cooler fins.
- Clean between the charge air cooler and condenser.
- Straighten any damaged cooling fins.
IMPORTANT:
Remove bugs, leaves, dirt and other debris by blowing compressed air through the engine side of the radiator.