What is State Farm Medical Payments coverage?

I was thinking about adding a leveling kit to my Chevy Silverado, but it’s still under the manufacturer's warranty. Will adding the kit void the warranty, or will I still retain my original coverage?

I want to add a lift kit to my Ford, not only for the aesthetics but also for heightened ground clearance when I’m driving. However, my Ford is still under warranty and I’m worried that the lift kit will void it. Does adding a lift kit typically void a Ford warranty?

I have a 2018 Dodge Charger that I bought used last year. It is my first car. It looks like it is time to replace the windshield wipers. I assume this is something I can do myself, but there are a lot of options out there. What size blades do I need for Dodge Charger windshield wipers?