Really doesn't make any sense to me. Stihl pays us for parts and labor. I get paid the same.
I've highlighted why Stihl would have an issue. Fault or not, that's why they deny you.
Maybe I'm jaded. Just got off the phone after going back and forth with my health insurance company, trying to get them to pay for an expensive medication for myself, and am in a "to hell with it all, burn it all down" type of mood. When IRS agents graduate to the next level of evil, and decide they want to cause pain, suffering, and death in addition to screwing people out of their hard earned $$$$, they go to work for health insurance companies. This same insurance company tried to kill my girlfriend instead of paying for an MRI, too. No surprise they don't want to pay for my med.
I have no idea why people think large companies have any kind of honor, integrity, human empathy, or that they will honor any contract or written warranty, if they can possibly find a way to get out of it, without being sued and costing them more $$$$. They will 100% look you in the eye, tell you bad fuel killed your saw even if you were burning their own company's fresh premix the entire time, and dare you to sue them for it. You really going to sue over a chainsaw? Nope, not worth the hassle, and they know it.
Ironic, as I'm the one who started this thread, and went through a bunch of BS to get an extended warranty on a saw I barely use. To hell with it all, burn it all down.