How do you program a 2019 Toyota Highlander garage door opener?

I’m looking at buying a used 2019 Mitsubishi Mirage. I remember Mitsubishi changing from a three-year warranty to a five-year warranty, but I don’t know if that applies to this used car. When did Mitsubishi begin offering its five-year warranty?

I’ve always wanted to get a Jeep Wrangler Sport. It’s affordable and provides the off-road capabilities I want to get out into the wilderness. I just want to make sure it comes with a stick shift. Does the Jeep Wrangler Sport offer a manual transmission?

My car indicator says that I need to add oil but I’m not sure how to do it. I’d rather not visit the mechanic if it’s something I can do myself.