Intake Manifold: Service and Repair

INTAKE MANIFOLD












REMOVAL
1. Disconnect the MAP, ISA and TPS connect.
2. Remove the intake air hose connected to the throttle body.
3. Remove the accelerator cable.







4. Remove the P.C.V. hose and brake booster vacuum hoses.







5. Disconnect the coolant hose connections front the throttle body.







6. Disconnect the fuel injector harness connector.







7. Remove the delivery pipe with the fuel injectors.







8. Remove the intake manifold stay
9. Remove the intake manifold.
10. Remove the intake manifold assembly and gasket.

INSPECTION
INTAKE MANIFOLD
Check the parts for damage or cracking.

AIR HOSE
Check for damage or cracking of any part.



INSTALLATION
1. Replace the intake manifold gasket and install the intake manifold.
2. Install the intake manifold stay.







3. Install the delivery pipe with the fuel injectors.

CAUTION: Be careful not to drop the injectors when removing the delivery pipe.

4. Connect the fuel injector harness connector.
5. Install the P.C.V hose and brake booster vacuum hose.
6. Install the intake air hose to the throttle body.
7. Install the accelerator cable.
8. Connect the ISA and TPS wire harness connector.