Do it yourself
Frequently asked questions about cars and motorcycles
Before starting, position your Harley Davidson Dyna upright using a motorcycle stand. Then, run the engine for a few minutes to facilitate the oil drainage. Next, unscrew and remove the lower oil drain plug to let the engine oil flow out. Once all the engine oil has drained, re-screw the drain plug. After this, unscrew and remove the upper filler cap. At this point, insert the new engine oil, and then re-screw the filler cap; the replacement will be complete.

Updated on 15 April 2026 by ScegliAuto

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