If a person is performing wuḍū’ and, during it, thinks that they might pass wind but do not actually do so and continue completing the wuḍū’, does this mean a change of intention? If so, do they need to repeat their ṣalāh?

Ustadh AbdulAziz al-Haqqan
If u suffer from waswas then don't ask these questions the answe is always no it does not affect it. If u don't suffer from waswas yes repwat the salah if u tried to pass wind and u didnt then u continued your wudhu.