I just put my Curt hitch on my 2021 Nissan Murano. It said it would take 45 minuets with 2 people. It took me just over an hour by myself. It was strait forward and went well. I am 75 years old and this will probably be my last hitch. I have bought 3 hitches from you since 1998. Now the wiring harness but I am sure it should go well also It sure been a pleasure dealing with you over the years. I don't know how you deliver for free. Thank you Rick