“4069RT” Service and Parts ManualMarch 2014
Page 3-14
DIESEL ENGINE MAINTENANCE
DIESEL E
NGINE
M
AINTENANCE
For complete service information consult the engine manual that came with the machine.
Always wear protective eye-wear when working with fuel and oil.
Engine should be OFF when replacing filter elements.
Figure 3-9: Engine
O
IL
AND
O
IL
F
ILTER
Dispose of used oil and filters
properly.
1. Use a suitable container to
catch drained oil. Place the
end of the oil drain hose into
the container and open the
oil drain valve. After oil has
drained, close the oil drain
valve.
2. Remove the old filter and
wipe the filter seal contact
surface with a clean towel.
Coat the seal on the new fil-
ter with clean oil, then install
and tighten by hand.
3. Fill engine with 10w-30 motor
oil, API C/D or better, until
the dipstick indicates FULL.
Capacity is 5.4 US quarts
(5,1 l). See Kubota engine
manual for full oil specifica-
tion.
4. Recheck dipstick after run-
ning engine. Fill as neces-
sary.
A
IR
F
ILTER
E
LEMENT
1. Remove the wing-bolt
2. Remove old filter and replace
with a new filter.
3. Replace and tighten the
wing-bolt. Do not run the
engine with the air filter
element removed.
Oil Fill Cap
Dipstick
Oil Filter
Oil Drain
Radiator Cap
Radiator
Drain Plug
ART_4602