Using the Kuat Sherpa 2.0 2-Bike Car Rack is a breeze. First, attach the rack to your car's 2” hitch. Make sure it's securely locked in place with the provided hitch lock. Then, lift your bikes onto the rack and place the front tires in the tire hooks. Use the intuitive release mechanism to easily adjust and secure the bikes. The increased 14 - inch spacing between bikes helps prevent scratches and damage. When you need to access the rear of your car, use the pivot lever (you can use the optional foot assist for extra ease) to swing the rack out of the way. Remember, this rack is not for RVs, so don't try to use it on one. For maintenance, regularly check the locks and moving parts to ensure they're functioning properly. Wipe down the rack after use, especially if it's been exposed to dirt or moisture. This will help keep it in great shape for your next biking adventure.