Seal the Deal AT-205 for Durable and Energy-Saving HVAC Systems

I just noticed that my engine sound insulation is crumbling and will need to be upgraded and thought about the engine seals. I have ran Mobil 1 ... AT-205 Re-seal ... This stuff is highly rated and is supposed to work better than anything out there. I was wondering if you used this pro- ... Lexus mechanic recommends using LUCAS OIL stop leak. I have read good and bad reviews on this and I can't see putting 1 1/2 quarts of this to my ... AT-205 reseal is not a surface treatment, it's a fluid additive, not for boots and bushings. And the OP was wanting to use it off-label. It's also not a UV ... Scotty Kilmer's advice (Youtube) to use a spray bottle and apply AT-205 Reseal on cv boots, macpherson strut seals, etc. externally as preventative maintenance. I poured that stuff in but it didn't make too much difference. The leaks were too far gone. It helps with pinpointing leaks pretty good though. T-AT205, Re-Seal is a special plasticizer which softens and expands hydraulic seals to stop leaks. It will work on any hydraulic system ... Welcome to my channel where I talk about how to make your cars last 25 years and 300000 miles. My mechanic has checked the fluid level and other basic tranny checks, and all are okay. He suspects that there are/is rubber seal(s) inside my tranny that are ... My 2010 Passat wagon 2.0T has a small engine oil leak and I am going to try AT-205 re-seal. Has anyone used it on a 2.0T engine? did it work or did it cause ...