Kia Rio fuel gauge not working?

If the fuel gauge in your Kia Rio is not working, it could be due to a faulty fuel level sender, a blown fuse, or an issue with the gauge itself. Start by checking the fuse related to the fuel system in the fuse box. If the fuse is fine, the problem may lie within the fuel tank's sending unit or the gauge on the dashboard, necessitating a professional inspection. Regular maintenance can help prevent such issues in the future.