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Frequently asked questions about cars and motorcycles

How to Change the Engine Oil in a Triumph Bonneville

Model: Triumph Bonneville
Part: Engine oil

Video tutorial

In this tutorial, you will learn how to change the engine oil in a Triumph Bonneville, a very simple and quick operation. First, ensure the engine is cool enough, then position a container underneath, locate the drain bolt, and unscrew it using a Torx T50 key. Allow all the oil to drain from the system, unscrew the old filter with the appropriate tool, and tighten both the new filter and the bolt.

Finally, pour the new oil through the designated upper hole.


Updated on 12 September 2026 by ScegliAuto


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by ScegliAuto

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