After washing the car, I noticed that one of the tires (drivers rear) had a 4 inch crack in the sidewall. Less then 2000 miles on these tires too. Dammit!
Anyway I changed the tire with my spare. The spare is a larger tire then the rest of the tires, and I was worried that this might cause me a problem. I think that it did.
When I went to go drive out, I started slowly. Rolling in first I heard the car go: "clunka - clunka - clunka" and I stopped. Backed it right back into my parking spot in my father in law's driveway. My wife was there and I got a ride home with her.
So, my question. What made the sound? Was it:
- the rear tires were mismatched, I was hearing the differential eating itself?
- The spare tire was not centered on the hub properly?
- Some other issue I have not yet thought of?
I guess, if I had been smart, I would have taken off one of the front tires and put that on the rear so that both drive wheels were the same and the fronts were miss-matched. We did think of trying that before I left it, but I was exhausted and so was my son, so we just left it until I can get back there with a new tire sometime next week.
The tires are mismatched because the full size spare is in the stock size, but my street tires are smaller diameter.
I don't think I did any lasting harm. As I said, it only went a car's length before I stopped it and backed it back into the parking spot.
Thanks
Zach