It should work on most vehicles but there are a few things to be aware of: - Hitch depth: the depth of the hitch has to be at least 3 3/8 inches (86mm) past the hitch pin hole or the rack will not go all the way in. - RVs/Travel Trailers: These vehicles can produce extreme forces on the rack with bikes on it. The rack will be fine, but to keep your bikes even more secure you can clamp the brake levers down with a rubber band or velcro strap to reduce bike motion. - Truck tailgates: Most tailgates will not go all the way down even with the rack in the tilted position. The hitch adaptor allows the tailgate to lower all the way. - Low profile vehicles: The VelociRAX will hang out away from the hitch several inches. Take big bumps and steep driveways at an angle. - Hatchback cars (Including SUVs): All hatchbacks will open when the rack is in tilt position.