BMW Z4 E89 Water Ingress FIX — Save Your Roof Motor, E-Box & Electronics! скачать в хорошем качестве

BMW Z4 E89 Water Ingress FIX — Save Your Roof Motor, E-Box & Electronics!

Water ingress is the #1 reason BMW Z4 E89s get scrapped — not the engine, not accidents… but water leaking into the trunk and destroying expensive electronics. 💸 In this video, I show you every common leak point, how to diagnose the problem, and how to fix it properly. Whether you already have water in the trunk or want to prevent thousands in damage, this guide will help keep your Z4 alive. 🔧 What you’ll learn: • 💧 How cabin water ingress happens & the easy Gummi Pflege fix • 🏎️ How to protect your roof hydraulic motor & solenoids • 💰 How the E-box, FM Diversity Amp & electrics get destroyed • 🚫 The hidden danger of replacement rear lights • 🕳️ Why the missing 3rd mounting hole floods your trunk • 🔍 How to check all trunk collection points for standing water • 🧰 How to remove trim, cubby & access the E-box safely • 🛠️ How to reseal the rear lights correctly • 🧽 How to install blind grommets & stop the leaks permanently • 🔒 The full waterproofing method I now recommend to every E89 owner If your Z4 has had new rear lights — you must watch this video. This issue has written off more E89s than anything else. 👍 Like if this saved you money 💬 Comment with your leak issue — I read every one 🔔 Subscribe for more E89 repairs & preventative guides ⭐ Chapters (with icons, 29:12 total length) 00:00 – 🚨 Why Z4 E89s Get Scrapped (The Real Cause) 00:45 – 💦 Cabin Leak: Easy Gummi Pflege Seal Fix 02:15 – 🧴 Reconditioning Roof & Door Rubber Seals 04:15 – 🔍 Checking Trunk Seals & Quick Maintenance 05:10 – 💧 First Places Water Collects in the Trunk 06:15 – 🚗 Rear Light Cluster Leak Issues Explained 08:35 – ⚠️ The Missing 3rd Bolt Hole (Major Leak Source!) 10:20 – 🔥 How Replacement Lights Cause Flooding 12:05 – 🕳️ Lowest Water Collection Points (Must Check) 14:00 – 🛠️ Putting the Roof Into Service Position 15:05 – 🔧 Hydraulic Bay & Cubby Access 17:45 – ⚡ Checking the E-Box for Water Damage 19:20 – 🔩 Removing the Rear Light Cluster Properly 21:40 – 🛡️ Fixing the Gaskets & Pull-Through Tabs 23:00 – 🧰 Plugging the Missing Hole With a Blind Grommet 24:50 – 🔄 Reinstalling Trim & Light Cluster 27:00 – ✔️ Final Waterproofing Checks 28:20 – 🙌 Wrap-Up & Owner Advice