System Inspection

• Visual Inspection 
  1. Check the intake manifold for leakage.
  2. Check the EGR cooler for stuck.
  3. Check the EGR circulation line for stuck or leakage.

Fig 1: Surge Tank & Intake Manifold Components With Torque Specifications

Courtesy of KIA MOTORS AMERICA, INC.

Fig 2: EGR Cooler & Circulation Line Components With Torque Specifications

Courtesy of KIA MOTORS AMERICA, INC.

Good 

• Go to "WIRING INSPECTION " procedure.

No Good 

• Repair as necessary and Go to "VERIFICATION OF REPAIR " procedure.