Water was POURING Into My Mercedes! – W212 E-Class Panoramic Sunroof Leak Fix

My E-Class panoramic sunroof was leaking BADLY but I figured out what the problem was! Follow along to find out where the issue is, and how you can re-seal it and keep things nice and dry. Tools (affiliate links): Borescope: https://kaiweets.com/products/kaiweet... Other option: https://amzn.to/42nxLkh Trim tools: https://amzn.to/4thi0r7 Shortcuts: 0:00 – Intro 0:31 – The leak 1:50 – Getting to the drains behind the fender 3:37 – Is this drain the issue? 5:25 – A hint 7:41 – Drain point and trying to reinstall the drain pipe 8:53 – A-pillar trim and looking for the drain hose 10:27 – Windshield trim 11:27 – Investigating drainage paths 12:12 – Roof drip rail removal 13:44 – The Problem 15:37 – Re-sealing the windshield 16:35 – First test 17:12 – More sealing 17:53 – We found the leak! 20:27 – The fix that worked 21:18 – Removing the fender 24:54 – Cowl drain pipe reinstall 26:52 – Reassembly 28:09 – Roof and windshield trim 29:22 – Wheel liner reinstall 31:01 – Final thoughts and upcoming fixes #mercedes #eclass #benz #w212 #cars #automotive #automobile #sunroof #sunroofleak #sunroofdrain #luxurycar #diy #repair #mechanic