Engine Oil Filter Maintenance; Lifter Hydraulic Oil Filter Maintenance; Front Drive Oil Level Check - Nortrac XT20 Owner's Manual

4.13 Engine Oil Filter Maintenance

The engine oil filter (A) is located in the middle lower
part on the left side of the engine. The oil filter should be
replaced according to the recommended maintenance
schedule.

4.14 Lifter Hydraulic Oil Filter Maintenance

The lifter hydraulic oil filter (A) is located inside
the left upper part of the raiser shell (below the driver
seat). The cleaning method is as follows: Loosen the 3
M8 bolts. Take out the reticulated filter element, clean
with solvent and let air dry. When it becomes hard to
clean the filter element or the filter element is damaged,
it should be replaced.

4.15 Front Drive Oil Level Check

When checking the front drive oil level, the
assembly parts (A) measuring the oil dipstick should
be unscrewed and the oil level should fall within the
scale range of the dipstick, otherwise engine oil needs
to be added. When replacing the engine oil, unscrew
the main drive drain plug and the final drive drain
plugs on the left and right. Discharge all of the dirty
oil, retighten the plug screw and add new engine oil to
(A). After a waiting period, if there is engine oil
leaking from (B), this means that the engine oil is full.
Maintenance Instruction
Figure 4-25 Engine Oil Filter Maintenance
Figure 4-26 Lifter Hydraulic Oil Filter Maintenance
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Figure 4-27 Front Drive Oil Level Check