Engine Lubrication System Diagram - TOHATSU MFS 4D Service Manual

2. Engine Lubrication System Diagram

Cylinder wall
Piston
Piston pin
Oil regulator
4st 4/5/6 2020
Crankshaft
upper bearing
(Ball bearing)
Crank pin
Cam shaft
lower journal
(Metal bearing)
Main gallery
Oil pump
Oil strainer
Oil pan
Cylinder head
rocker arm
valve
Push rod
Lifter
Camshaft
Oil pressure switch
2
2-5