Turbocharger and Exhaust Manifold Repair Procedures

Removal and Installation

1. 1
   Remove the engine cover. (Refer to Engine and Transaxle - "Engine Cover")
2. 2
   Remove the engine undercover. (Refer to Engine and Transaxle Assembly - "Engine Undercover")
3. 3
   Drain the engine coolant. (Refer to Cooling System - "Coolant")
4. 4
   Remove the air duct and air cleaner assembly. (Refer to Intake and Exhaust System - "Air Cleaner")
5. 5
   Remove the front muffler. (Refer to Intake and Exhaust System - "Muffler")
6. 6
   Disconnect the wastegate actuator (EWGA) connector (A).

   

7. 7
   Remove the front oxygen sensor. (Refer to Engine Control System - Oxygen Sensor.)
8. 8
   Disconnect the water pipe (A).

   

9. 9
   Remove the heater connector cover (A) and water drain hose (B). Tightening torque: Heat protector bolt: 9.8 - 11.8 N·m. (If there is a cap, tighten it until the cap is removed.) Eye bolt: 26.4 - 32 N·m. Pipe installation bolt: 9.8 - 11.8 N·m

   

10. 10
    Remove the exhaust manifold bracket (A).

    Tightening torque: 39.2 - 44 N·m

    

11. 11
    Remove the upper bracket from the warm-up catalytic converter (WCC) (A), then remove the warm-up catalytic converter (WCC) (B). Tightening torque: Warm-up catalytic converter (WCC): 49.0 - 54 N·m. Upper bracket of warm-up catalytic converter (WCC): 18.6 - 24 N·m

    

12. 12
    Remove the water supply pipe and hose (A) and the oil drain hose (B). Tightening torque: Water supply pipe: 26.4 - 32 N·m. Oil drain line: 9.8 - 11.8 N·m

    

13. 13
    Remove the oil supply pipe (A).

    Tightening torque: 11.8 ~ 17.7 N·m

    

14. 14
    Remove the intake manifold heat shield (A).

    Tightening torque: 9.8–11.8 N·m

    

15. 15
    Remove the turbocharger intake manifold module (A) with the gasket.

    Tightening torque: 35.3 - 41 N·m

    

16. 16
    To install, perform the removal procedure in reverse order.