Hi My Q7 driver footwell was soaked on further investigation I assumed the drain was blocked.
Ran a wire down the drain hole and a small amount of crud came out.

Poured water down from the sunroof drain and it appeared under the car, but also noticed drips by the bonnet release handle.
Removed fuse access panel right hand side and there is signs of water ingress.

Q1 is there a quick fix for the driver side drain tube ?

Q2 how do you gain access to the driver side windscreen pillar cover ?

Q3 Any danger of air curtain being deployed once in ?