Is the Dodge extended warranty transferable?

I’m considering putting a Catback exhaust system in my 2020 Subaru, but I don’t want it to cause issues with the warranty. Will adding it void the warranty, or will it still be valid?

My older sister just got a new ride, so she’s handed down her 2012 Honda Civic Si to me. I refused, saying I would only drive an American-made car, so she responded by saying that I should enjoy driving my air car (she was referring to the fact that I… don’t have a car). After talking some sense into me and taking me for a quick spin, I was hooked—I really enjoyed driving this nimble, quick, and efficient car! So, what type of oil does a 2012 Honda Civic Si require?

I broke the hard plastic loop on my microchipped car key that allows it to hang from my key ring. I don’t want to pay to replace my broken key. But without a way to attach it to my keychain, I’ll lose my key and have to replace it anyways. How do I fix my broken car key?