This isn’t a video I planned on making, but after my headlight got cracked in multiple places, I had to do something! So, I decided to replace the lens on my #BMWZ4 headlight instead of buying a new or used. Not only did I save a lot of money by replacing the headlight lens myself, but I’ve also learned a new skill! This isn’t an easy DIY as it requires a lot patience and time to get it done. You will have to cut off the existing lens with an oscillating tool, heat the sealant holding it in place and remove it small piece at a time. Once the lens is fully removed, the sealant glue has to be removed from the groove and that’s easier said than done. Once again, lots of heat, stabbing with a flat head screwdriver is required to get it all out. You’re still not done as now you have to install thew new butyl headlamp sealant in the groove and install the lens with lots of heat, of course! Only once it all cures, can you reinstall the headlight back into the BMW.