Removal and Installation
COLLECTOR CHAMBER AND INTAKE MANIFOLDREMOVAL
1) Release fuel pressure. Please refer to Powertrain Management; Fuel Delivery and Air Induction.
2) Disconnect connector from mass air flow sensor.
3) Remove air intake duct, air cleaner upper cover and air cleaner element.
4) Disconnect accelerator cable (1).
5) Disconnect cruise control cable (2). (With cruise control model)
6) Disconnect hoses from pressure sources switching solenoid valve.
7) Remove power steering pump from bracket.
1) Loosen lock bolt and slider bolt, and remove front side V-belt.
2) Remove pipe with bracket from intake manifold.
3) Remove bolts which install power steering pump from bracket.
4) Disconnect connector from power steering pressure switch.
5) Place power steering pump on the right side wheel apron.
8) Disconnect spark plug cords from ignition coil.
9) Disconnect engine coolant hoses from throttle body.
10) Disconnect engine coolant hose (1) from idle air control solenoid valve.
11) Disconnect air by-pass hose (2) from idle air control solenoid valve.
12) Disconnect brake booster hose.
13) Remove EGR pipe.
14) Disconnect canister hose from pipe.
15) Disconnect engine harness connectors from bulkhead harness connectors.
16) Disconnect connectors from engine coolant temperature sensor (1) and thermometer 02.
17) Disconnect connector from knock sensor.
18) Disconnect connector from camshaft position sensor.
19) Disconnect connector from crankshaft position sensor.
20) Disconnect connector from oil pressure switch.
21) Disconnect fuel hoses from pipes.
WARNING: Catch fuel from hoses in a container.
22) Remove bolts which hold intake manifold onto cylinder heads.
23) Remove intake manifold.
INSTALLATION
1) Install intake manifold onto cylinder heads.
Tightening torque: 25 ± 2 Nm (2.5 ± 0.2 kg-m, 18.1 ± 1.4 ft. lb)
CAUTION: Always use new gaskets.
2) Connect fuel hoses.
3) Connect connector to oil pressure switch.
4) Connect connector to crankshaft position sensor.
5) Connect connector to camshaft position sensor.
6) Connect connector to knock sensor.
7) Connect connectors to engine coolant temperature sensor (1) and thermometer (2).
8) Connect engine harness connector to bulkhead harness connectors.
9) Connect canister hoses
10) Connect brake booster vacuum hose.
11) Connect engine coolant hose (1) to idle air control solenoid valve.
12) Connect air by-pass hose (2) to idle air control solenoid valve.
13) Connect engine coolant hoses to throttle body.
14) Connect spark plug cords to ignition coil.
15) Install power steering pump on bracket.
1) Connect connector to power steering pressure switch.
2) Install power steering pump on bracket, and tighten bolts.
Tightening torque: 20.1 ± 2.5 Nm (2.05 ± 0.25 kg-m, 14.8 ± 1.8 ft. lb)
3) Install power steering pipe bracket on right side intake manifold.
4) Install front side V-belt, and adjust it.
5) Install V-belt cover.
16) Connect accelerator cable (1).
17) Connect cruise control cable (2). (With cruise control model)
18) Install air cleaner element, air cleaner upper cover and air intake duct.
19) Connect connector to mass air flow sensor.