driveline vibration

[postman224]

i've had a 2020 ranger about two months now and today for the first time today i had a vibration about 40-50 mph. felt like the driveline was about to fall out. i have less than 1400 miles on it. should i be concerned or was it just a fluke? not sure about this 10 spd trans. also from day one, the brakes have felt like they need bleeding, not a good hard pedal like i'm used to. anyone else have these conditions?

 

[RangerX]

Welcome to the forum.
I’d take it back to the dealer and have them check it out.

 

[BrooklynBay]

Your warranty should cover defects in tires or other parts since it's pretty new with low mileage.