Hyundai Elantra HD: Intake Manifold. Repair procedures - Intake And Exhaust System - Engine Mechanical System - Hyundai Elantra HD 2006–2010 Service ManualHyundai Elantra HD: Intake Manifold. Repair procedures

Removal

1.
Removal the engine cover(A).
2.
Disconnect the throttle position sensor(TPS) and the idle speed actuator(ISA) connectors.
3.
Disconnect the positive crankcase ventilation(PCV) hose and the breather hose.
4.
Disconnect the accelerator cable.
5.
Remove the delivery pipe(A).
6.
Disconnect the pulge control solenoid valve(PCSV) hose and the brake booster hose from the intake manifold and throttle body assembly.
7.
Remove the intake manifold stay(A).
Tightening torque
17.7 ~ 24.5Nm (1.8 ~ 2.5kgf.m, 13.0 ~ 18.1lb-ft)

8.
Remove the intake manifold assembly(A).
Tightening torque
15.7 ~ 22.6Nm (1.6 ~ 2.3kgf.m, 11.6 ~ 16.6lb-ft)

9.
To install, reverse the removal procedure with new gaskets.

Intake Manifold. Components and Components Location
Components 1. Cylinder head 2. Intake manifold 3. Idle speed actuator(ISA) 4. Delivery pipe assembly 5. Throttle body assembly 6. Gasket 7. Intake manifol ...

Exhaust Manifold. Components and Components Location
Components 1. Cylinder head 2. Gasket 3. Exhaust manifold 4. Front oxygen sensor 5. Heat protector ...