3. Remove the drain plug from the bot- tom of the engine and drain the oil into a drain pan. 2. Remove each oil filler plug. 3. Drain the oil into a drain pan by remov- ing in turn the drain plug from each. 733-441A 4. Using the oil filter wrench and a ratchet handle (or a socket or box- end wrench), remove the old oil fil- ter and dispose of properly. Do not re-use oil filter. NOTE: Clean up any excess oil after removing the filter. CF107B 5. Apply oil to the new filter O-ring and check to make sure it is posi- tioned correctly; then install the new oil filter. Tighten securely. DIVISION II - OPERATION/ MAINTENANCE 6. Install the oil filter drain plug and tighten securely. CF106C 4.
After all the oil has been drained, install the drain plugs and tighten securely. 7. Install the engine drain plug and tighten it securely. Remove the oil filler plug being careful not to let con- taminates enter the opening; then pour the recommended oil in the filler hole. Install the level stick. 5. Pour recommended oil into each filler hole. NOTE: If the gear case has a level plug, fill to the threads of the level plug. If the gear case has only a fill plug, fill to within 2.5 cm (1 in.) of the threads of the fill plug. 8. Start the engine (while the ATV is outside on level ground) and allow it to idle for a few minutes. 9. Turn the engine off and wait approx- imately one minute.
Recheck the oil level. 10. Inspect the area around the drain plug and oil filter for leaks. Front Differential And Rear Drive Gear Lubricant (Inspecting/Changing) Inspect and change the gear lubricant according to the Service Booklet. When changing the lubricant, use approved SAE 80W-90 hypoid oil and use the fol- lowing procedure. CF113A CF113A 1. Place the ATV on level ground. 47 CAUTION Inspect the oil for any signs of metal filings or water. If found, take the ATV to an authorized Arctic Cat ATV dealer for servicing.