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    3. : Simphony St 125

How to Reset the Oil Warning Light on My Sym Symphony ST 125?

Model: Sym Simphony St 125
Part: Service warning light

Video tutorial

If the oil warning light appears on your Sym Symphony ST 125, do not panic. This light comes on every 1,000 miles to remind you to change the oil and filter.

The operation is quite simple, and besides being able to do it at any garage, if you have some DIY skills, it can easily be done in your garage. Once you have changed the oil, the light must be reset.

To do this, press the "mode" button until the "oil" option appears. At this point, quickly press the "set" button twice, and you're done! This procedure applies to almost all models from this manufacturer.


Updated on 24 April 2026 by ScegliAuto


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by ScegliAuto

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