Engine Mechanical System
Exhaust Manifold Repair Procedures
In this manual: Engine Mechanical System
23steps
~138min
4/5difficulty
Done 0 of 23
Removal and Installation
- Disconnect the negative battery cable.
- Remove the engine cover. (Refer to Engine and Transaxle Assembly - "Engine Cover")
- Remove the engine cover. (Refer to Engine and Transaxle Assembly - Engine Cover)
- Loosen the drain plug, drain the coolant, and remove the radiator cap to speed up draining. (Refer to Cooling System - "Coolant")
- Remove the air duct and air cleaner assembly. (Refer to Intake and Exhaust System - "Air Cleaner")
- Remove the battery. (Refer to Engine Electrical System - "Battery")
- Remove the engine control module (ECM). (Refer to Engine Control/Fuel System - "Engine Control Module (ECM)").
- Remove the front muffler. (Refer to Intake and Exhaust System - "Muffler")
- Remove the intake hose and intercooler tube.
- Remove the intercooler inlet hose (A).
Tightening torque: 4.9–6.9 N·m

- Disconnect the intercooler intake hose (A) from the turbocharger and remove the intercooler intake pipe (B). Tightening torque: Clamp: 4.9–6.9 N·m Mounting bolt: 18.6 – 24 N·m

- Remove the intercooler inlet hose (A).
- Disconnect the WGT actuator (EWGA) connector (A).

- Remove the turbocharger water hose (A).

- Remove the turbocharger water pipes (A). Tightening torque: Flange bolt: 9.8–11.8 N·m Banjo bolt: 26.4–32 N·m

- Disconnect the front oxygen sensor connector (A).

- Remove the warm-up catalytic converter (WCC), bracket A (A).
Torque: 39.2 – 44 N·m

- Remove the turbocharger oil drain tube (A).
Tightening Torque: 9.8–11.8 N·m

- Remove the warm-up catalytic converter (WCC), bracket B (A).
Tightening Torque: 49.0–54 N·m

- Remove the warm-up catalytic converter (WCC) (A).
Tightening torque: 35.3–41 N·m

- Remove the turbocharger oil supply tube (A). Tightening torque: M8 bolt: 9.8–11.8 N·m Banjo bolt: 11.8–17.7 N·m

- Remove the turbo manifold module heat shield (A).
Tightening Torque: 9.8–11.8 N·m

- Remove the engine mounting bracket. (Refer to Engine and Transaxle Assembly - "Engine Mounting")
- Remove the turbo manifold module (A).
Tightening torque: 35.3–41 N·m

- Remove the turbo manifold module gasket (A).

- Install in the reverse order of removal.
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