TOHATSU MFS25 Service Manual page 172

Power Unit
17. Install oil filter and tighten it to specified torque by using oil
filter wrench.
Apply thin coat of engine oil to O-ring before
installing oil filter.
Oil Filter Wrench :
P/N. 3AC-99090-0
Oil Filter :
18 N·m ( 13 lb·ft ) [ 1.8 kgf·m ]
Install thermostat, new gasket and thermostat cover r.
18.
19. Install cylinder head.
For installation procedure, refer to "Installation
of Cylinder Head".
5-56
4
4st OIL
r
25/30 2006