VW Jetta Trunk Water Leak FIX! (2012 / MK6) 🛑 Stop Water in Spare Tire Well

Is your VW Jetta (2012 / MK6) trunk getting wet after every rain? Finding water in the spare tire well is a common issue on these cars, often caused by failing body seams, vents, or tail light gaskets. In this video, I show you the complete diagnostic and repair process to stop the leak for good! 👇 What I cover in this video: Trunk Trim Removal: How to safely remove the plastic trims and carpet to access the metal body. The Water Test: Using a hose to simulate rain and pinpoint exactly where the water is entering the interior. The Fix: Cleaning the area and applying automotive o other silicone sealant to the failed seam/vent. Verification: Proving the leak is gone before putting the car back together. This is a cheap and effective DIY fix that saves you from rust, mold, and foggy windows! TIMESTAMPS: 00:00 - The Problem: Water in the Spare Tire Well 01:45 - Removing Trunk Trim & Side Panels 11:40 - Water Test Diagnosis (Finding the Leak) 16:15 - Sealing the Leak with Silicone Bison Poly Max Crystal Express 21:20 - Final Test & Corrections 25:30 - Reassembly #VWJetta #TrunkLeak #WaterIngress #JettaMK6 #DIYCarRepair #CarLeakFix #SiliconeSealant #VAGGroup #SpareTireWell #LSRGarage #AutoRepair #WetTrunk #Jetta2012 #FixItYourself #CarMaintenance Disclaimer: I am a DIY enthusiast, not a professional mechanic. Use this guide at your own risk.