first time, long time here. 2016 Renegade Trailhawk with about 65000 miles. Teraflex lift. I have a "squishy" sound when shifting from park to drive or reverse. then when braking. the sound is coming from the passenger rear wheel area. I'm wondering if it's brake related. is there a brake component that would would engage/disengage when going from park to drive/reverse?
I would check the motor mount on that side. They have been known to fail. ... actually, I would check all 3 motor mounts.