Exhaust System: Testing and Inspection

Inspection (On-vehicle)
Start the engine and verify that there is no exhaust gas leakage from the exhaust system components.

Removal/Inspection/Installation
1. Remove in the order shown in the figure below.
2. Check all parts and repair or replace if necessary.
3. Install in the reverse order of removal, referring to Installation Note.




1. Bracket
2. Secondary air pipe-(Inspect for deterioration and restriction)
3. Three-way catalyst-(Inspect for deterioration and restriction)
4. Main silencer-(Inspect for deterioration and restriction)
5. Insulator
6. Warm-up three-way catalyst-(Inspect for deterioration and restriction)
7. Turbocharger
8. Insulator
9. Exhaust manifold-(Inspect for deterioration and restriction)
10. Insulator




Installation Note
Check the stud bolt tighting torque before installing exhaust manifold.

Tighting torque: 30-35 Nm (22-26 ft.lb.)