Assembly

ASSEMBLY






- Before installing valve oil seal install inner valve spring seat.

VALVE OIL SEAL
- Always use new valve oil seal.






1. Apply engine oil to new valve oil seal and install it.
2. Install valve component parts.






- Install valve spring (uneven pitch type) with its narrow pitch side (painted side) toward cylinder head side.






- To facilitate installation of collet apply a small amount of grease to a piece of wire or a pencil and attach collet to wire or pencil, as shown.






3. Install camshafts as shown.






- Exhaust camshaft (left side) has spline for crank angle sensor.






- When installing valve timing control solenoid valves, apply liquid gasket as shown.






4. Install camshaft brackets.
Tighten camshaft bracket bolts gradually in two or three stages. Camshaft, Lifters and Push Rods See Camshafts, Engine, Specifications.








When installing front side camshaft brackets, apply liquid gasket as shown.






OIL SEAL INSTALLATION DIRECTION
Always use new camshaft oil seal.
1. Apply engine oil to camshaft oil seal lip and install it in place.
2. Install rear timing belt cover.
3. Install camshaft sprockets.
When tightening bolts, fix camshaft to prevent it from rotating.