Install the recirculation tube.
Installing the oil seal
Press the valve stem seal onto the valve guide by hand.
Pic. 2.184. Installing the oil seal
Press lightly with a special tool using a nylon hammer (pic. 2.184).
Install the valves, valve springs and valve spring top plates.
Pic. 2.185. Installing valve cotters
Install the valve cotters using the special tool (pic. 2.185).
Install engine lifting eyes.
Install a new cylinder head gasket.
Installing the cylinder head
Install the cylinder head.
Pic. 2.186. The order of tightening the cylinder head bolts
Tighten bolts of fastening of a head of the block of cylinders in the order designated in drawing 2.186, for six receptions.
- Torque to 5.0 Nm.
- Tighten to 13–17 Nm.
- Tighten to 44–46 Nm.
- Tighten 88-92°.
- Tighten 88-92°.
- Tighten it completely.
Installation of camshafts
Install the camshafts with the #1 cylinder piston at TDC on the compression stroke.
Pic. 2.187. The order of tightening the bolts of the camshaft bearing caps
Tighten the camshaft bearing cap bolts in two steps (pic. 2.187).
- Tighten to 5.0 - 9.0 Nm.
- Tighten to 14.0–17.0 Nm.
Assembly Instructions for Camshaft Sprocket, Camshaft Timing Actuator (L3 with variable valve timing)
Camshaft sprocket bolt or variable valve timing actuator (L3 with variable valve timing) temporarily, until the timing chain is installed, it is screwed in manually.
Pic. 2.188. Tightening the camshaft sprocket bolt (conventional engine) and an actuator for changing the valve timing
Camshaft sprocket or camshaft actuator connecting bolt (L3 with variable valve timing) after installing the timing chain, it is installed on the adhesive (pic. 2.188).
Tightening torque: 69–75 Nm.