Johnson 4 Stroke Outboard Motor Oil Change Youtube In this video we changed the boat motor oil on a 2004 4 stroke johnson. Bob from snowman marine in rumsey, alberta helps his customers to see the procedure he follows for changing outboard gear oil. see all repair videos at http:.
Changing The Oil In A Four Stroke Outboard Youtube Boats reviews boats how to change engine oil on a 4 stroke outboard engine for more how to videos, visit boats .you may have already se. Messages. 78. feb 15, 2017. #1. i will be attempting to change the engine oil on my 2007 johnson 9.9hp 4stroke soon. model is j10el4su. it is recommended to also put on a new gasket for the drain plug screw. i am having difficulty finding the correct gasket. In this engine, i need to remove the lower cowls in order to access the drain screw and oil filter. 3. remove the drain screw. this one on the starboard side of the exhaust housing is fairly easy to access. other motors have a drain plug in the aft end of the lower unit. 4. be ready with a drain pan to catch the oil. Inspect the drain screw or bolt’s washer or o ring as the old oil drains out, and replace it if it’s worn. step 6. reinstall the oil drain screw bolt and its washer or o ring, and wipe away any oil from the lower cowling and the lower unit. step 7. tilt the outboard to the vertical position (if it isn’t already). step 8.
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