Dick Van Dyke sketch where he pretends to be a car

I am looking for a comedy routine where Dick Van Dyke pretends to be a new car in a lot where somebody decides to steal the car and subsequently wrecks the car. Dick is talking from the perspective of the car. It is hilarious. I thought it was part of an episode of The Dick Van Dyke Show, but I just got through watching every episode made and it is not there. This sketch had to be around the same time period because I believe that he looked like Rob Petrie when he performed it. I'm hoping that someone remembers that sketch and can point me in the right direction. Maybe it was a special?