What type of oil does the 2013 Ford Escape use?

I have a 2008 Ford Focus. I’ve recently run into an issue where the dome light isn’t working quite right. Every time I close the door, the light stays on, so I’ve just been disconnecting the battery. Is there a way to fix this?

I’ve had to jump my RX 350 a few different times recently. What would it cost to replace a Lexus RX 350 battery?

I was driving recently and I noticed some humming sounds when I made a turn. I took it to a mechanic, and he told me that the wheel bearings are starting to go bad, but they may be covered under my warranty. Are wheel bearings covered under the Hyundai powertrain warranty?