Every "expert" I talk to gives me a different answer.
1) Front to back only (tire rolls the same direction for life). "Once a radial goes one direction it's dangerous to run it the other way. "
2) Front to back and cross the drive wheels to the other side (i. e. on a front-wheel drive, cross front-to-back. On a rear-wheel drive, cross back-to-front). "That issue with radials was just with the old ones. Any modern radial can be switched from one side to the other. "
3) Only cross them if you have Michelins. All others do straight front-to-back.
4) Clockwise or counterclockwise, doesn't matter - include the spare if it's the same size.
I'm confused so I came to the source of all automotive knowledge (the TDR) to get the real scoop. Please include reasons why if you can. Thanks... .
1) Front to back only (tire rolls the same direction for life). "Once a radial goes one direction it's dangerous to run it the other way. "
2) Front to back and cross the drive wheels to the other side (i. e. on a front-wheel drive, cross front-to-back. On a rear-wheel drive, cross back-to-front). "That issue with radials was just with the old ones. Any modern radial can be switched from one side to the other. "
3) Only cross them if you have Michelins. All others do straight front-to-back.
4) Clockwise or counterclockwise, doesn't matter - include the spare if it's the same size.
I'm confused so I came to the source of all automotive knowledge (the TDR) to get the real scoop. Please include reasons why if you can. Thanks... .