Yanmar 3TNV82A-B Service Manual page 128

PERIODIC MAINTENANCE
(1)
Figure 5-16
4. Drain the coolant from the engine block.
• On models not equipped with an oil cooler,
remove the coolant drain plug
(Figure 5-17, (1)) from the engine block.
(1)
Figure 5-17
5-38
F U L L
L O W
(2)
0000074A
0000027B
Periodic Maintenance Procedures
TNV DI Service Manual