How do you open the gas tank on a 2015 Buick Encore?

My mom is in the process of buying a used car and since we’ll be sharing it, I’m taking a lot of interest in which car she picks. So, imagine my dismay when I see she’s eyeing a 2019 Volkswagen Beetle. I like a slug bug as much as the next guy, but how am I supposed to race in that? How many cylinders does it come with?

I’m thinking of buying a new Honda CR-V, but I’ve heard critics say the engine is kind of gutless. How many cylinders are in a Honda CR-V?

I have a Cadillac XT5 that I bought new a few years ago. I’m trying to determine if it’s still under any kind of warranty, but I can’t find my paperwork.