How to Remove/ Replace DOOSAN 440 Plus，460 Series，470 Plus SKID STEER LOADER Engine Oil Filter
1， Draining Engine Oil
Doosan Diagnostic Tool UVIM Support Doosan Excavators High Quality
Remove the four bolts from the access plate locat- ed on the left bottom corner of the
chassis. Remove the drain plug by either reaching through the opening between the
radiator and the chassis or through the access plate. Drain oil into an approved waste
oil receptacle. Inspect drain plug gasket and if serviceable, replace drain plug.
If gasket is deformed or torn, replace gasket and re-install drain plug. Discard oil in
accordance with local environmental rules and regulations.
2023.07 Doosan DMS-5 Data Monitoring System Diagnostic Software
2 Remove/ Replace Engine Oil Filter
Raise and secure operators cab.
Filter is located on left side of engine block.
Using a strap type or other style filter wrench, remove the engine oil filter. Before
installing new filter, coat the rubber gasket on the filter with clean oil.
Install filter BY HAND and tighten until gasket
fully contacts the mounting surface.
Tighten 1/2 to 3/4 of a turn, by hand only.
Doosan Diagnostic Tool DDT G2 SCAN( ECU ,DCU)Software 2016
