gas gauge

Okay so I'm coming to the end of my first ever tank of fuel (provided by the dealer) and I have a question: 2016.5 CX 5 AWD Grand Touring Tech PKG. The fuel light came on last night, I switched over to miles until empty it said 30. The fuel gauge was just above the 1/8 tank mark ( between 1/8...

Ok, went to the gas station a few days ago after seeing the yellow fuel light come on. As I was pumping the nozzle tried to cut off a couple of times so I figured it wasn't in all the way and kept going... till gas gushed out! So I get in the car and the gauge only went up to 1/2 tank. So...