Cylinder Head Cover, Removing and Installing

Cylinder Head Cover, Removing And Installing





Removing

- Remove spark plug connectors and ignition wires.

- Remove ignition wire guides -1- and -2-.

- Remove cover above. intake manifold upper section -3-.

- Remove bleeder hose from EVAP Canister Purge Valve from intake manifold upper section.

WARNING: Fire hazard! Bleeder hose must not come in contact with hot engine components. For correct routing see Figs. 1 and 2.

- Remove intake hose from throttle body.

- Remove connectors from Throttle Position Sensor, heater element, Idle Air Control Valve and Intake Air Temperature Sensor.

- Disconnect accelerator cable from throttle body and support bracket (do not remove locating clip).

- Release pressure from cooling system.

- Remove coolant hose from throttle body and plug hose.

- Remove hose from fuel pressure regulator.

- Remove vacuum hose from brake servo.

- Unclip fuel lines from cylinder head cover.

- Remove dip stick guide tube on intake manifold lower section.

- Remove intake manifold upper section with throttle body.

NOTE: Seal off in take ports with clean rag.

- Remove cylinder head cover.

Installing

- Install in reverse order of removal.

NOTE:
Replace cylinder head cover and gasket for in take manifold upper section.

First tighten intake manifold upper section to intake manifold lower section, then the two rear supports see items 4 and 32. Cylinder Head, Component Overview

- Adjust accelerator cable.

- Top-up engine coolant if necessary.

Installation Position Of Bleeder Hose At Intake Manifold, Upper Section

Fig. 1:

Marking on bleeder hose must be in line with marking on intake manifold upper section (arrows).


WARNING: Fire hazard! Bleeder hose must not to come in contact with hot engine components. Route hose over crankcase ventilation hose.

Installation Position Of Hose For Crankcase Ventilation At Cylinder Head Cover

Fig. 2:

Marking on crankcase ventilation hose must be in line with marking on cylinder head cover (arrows).