Originally Posted By: Wolf359
Originally Posted By: khittner
Originally Posted By: JHZR2
Tires generally start at 8-10/32.
So yours are less than half worn.
Seems like a big waste to me. There will be sales next year.
40K BITOG posts and you wear 'em to bald in Jersey, eh? "Expertise" like this is why auto insurance is necessary.
Good catch. Most tires I've ever seen start at 10/32's. Sometimes 11/32's. Never really seen any at 8/32's, at least for passenger cars. But if we were to give him the benefit of the doubt, if he meant 8/32's, then 5/32 is still about half worn, but that would take wear down to 2/32s. But if you take 10/32's, then yeah, less than half worn means worn out takes you down to the cords.
Michelin and others are pushing a shorter initial tread depth in passenger tires, for better mileage and handling. I guess with new rubber compounds, they get wet grip without tall squishy blocks and sipes and so tread depth makes little difference until aquaplaning is an issue.