This is how I fixed water leakage through Antenna fixture on my 2012 Renault Duster. Thanks to Mervyn for his descriptive video on youtube @ https://www.youtube.com/watch?v=P3D9jKj1QKA&t=304s on the same issue but on a slightly different model. Problem:Water leaks from mic attached to roof lining during rain Considering you have already seen above video ; 1.Remove antenna by rotating it anti-clockwise. 2.Open cabin light fixture 3.Open cap covering mic fixture 4.Access nut used to hold antenna by gently pushing mic attachment. 5.Refer video above on how to apply waterproof sealant and fix back antenna. 6.Guide mic attachment back to it's position by aligning notch. 7.Put back mic cap, cabin light etc. End Result : Enjoy a peaceful drive in Rain ...