Making friends is always a great help. My dealer for the MDX (Acura) truly caters to their customers. My dealer doesn’t have loner cars but there is a rent a car place down the street that they will get cars from, all you have to do is ask. They arrange everything, someone from the rent a car place brings the car to the dealer and gets everything set up, all you have to do is sign a paper then the dealer takes care of the rest. When you return the car the dealer will bring the car back to the rent a car place so you never have to do anything. Everything happens quickly so you don’t have to wait at all, if you request the rent a car it will be waiting there when you show up.