TUBE AS 3341484 - Caterpillar

Illustration 1 g01283493
Remove the crankcase drain valve access cover, which is in the crankcase guard.
Illustration 2 g01283497
Remove the drain plug. Then, open drain valve (1). Allow the oil to drain into a suitable container.
Close the drain valve after all of the oil has drained. Install the drain plug.
Install the crankcase drain valve access cover.
Open the left engine access door (if equipped).
Illustration 3 g01291352
Remove the used crankcase oil filter element. Make sure that all of the old filter seal is removed from the filter base.
Apply a thin film of clean engine oil to the new filter seal.
Install the new oil filter elements by hand.Instructions for the installation of the filters are printed on the side of each Caterpillar spin-on filter. For non-Caterpillar filters, refer to the installation instructions that are provided by the supplier of the filter.
Remove the oil filler cap. Fill the crankcase with new oil. See Operation and Maintenance Manual, "Capacities (Refill) ". Clean the oil filler cap and install the oil filler cap.
Always measure the oil level with the dipstick in order to ensure that the correct amount of oil was added.
On the dipstick, maintain the oil level between the "ADD" mark and "FULL" mark.
Close the left engine access door.