BMW 4 SERIES CONVERTIBLE, SOUND AMPLIFIER REPLACEMENT, CAUSED BY WATER DAMAGE DUE TO CLOGGED DRAINS.

In this video, I show and explain how to access and replace a water-damaged amplifier caused by clogged water drains, a very common issue on BMW 4 Series models. Water buildup from blocked drains can leak into the trunk area and damage the amplifier and other electronics. I walk through where the amplifier is located, how to access it, and how to properly remove it. I also demonstrate how to access and remove the water drain plugs to help prevent this issue from happening again. This step-by-step explanation is intended to help BMW owners diagnose and fix this problem themselves, potentially saving time and money. 🔧 Tools Needed: Flat head screwdriver 17mm Allen (hex) bit Clip remover 10mm socket with 1/4” wrench 🚗 Vehicle shown: BMW 4 Series If you found this video helpful, consider liking the video, subscribing to the channel, and leaving a comment if you have any questions or tips to share.