Answered by Shaykh Faraz Rabbani
If you break wind while in the ‘middle’ of wudu does this mean you need to re-begin your wudu? Or do you just keep on going where you left off, since technically you cant break your wudu if you don’t have it yet (you haven’t finished the actions that complete your wudu)
Answer:
Walaikum assalam,
It is a condition for the validity of wudu that nothing that invalidates or negates it occur during it. [Ala’ al-Din Abidin, Gifts of Guidance]
Given this, if one passes wind during wudu, it is invalidated and one must start over.
And Allah alone gives success.
Wassalam,
Faraz Rabbani