Contents: Removal ↡ Installation ↡
If there is noise during chain operation, the source of which is the tensioner, the latter must be removed and checked. If necessary, the tensioner must be replaced as a set.
The tensioner is screwed into the cylinder head on the right side. It is supplied with oil under pressure through a hole in the cylinder head.
Removal
1. Set the piston of the first cylinder to the TDC position, refer to Section Setting the piston of the first cylinder to the TDC position.
2. Remove the ventilation hose at the top.
3. Remove the air intake.
4. Remove the air filter, refer to Section Removal and installation the air filter.
5. Unscrew the chain tensioner by the hexagon of the housing from the cylinder head.
Installation
Screw in the chain tensioner (1) with a new sealing ring (2) using a torque of 80 Nm.