For 1990-2009 cars only
- Replace failured parts.
- Apply compressed air of 2 kg/cm 2 from cooler pipe inlet side (1), inspect whether there is not cooler pipe choke by confirming air flow smooth.
- Remove foreign particles and clean inside of pipe line.
Important: Inspect if there is abnormal pipe bending in the cooler pipe, pipe deformation and small cross-section area of pipe line.
