Originally posted by lesmore49
BTW, I'm a believer in having winter approved (Mountain snowflake deal) snow or all year (not all season) tires. We had Goodyear Assurance All Weather tires...with the winter approval symbol on our previous FWD sedan and they were excellent in winter. They replaced the standard factory all season hi po tires, that were lousy in winter conditions.
But these SUV all season tires surprised me with their winter grip, even at extreme temps. So much so, that I haven't determined the need to replace them. Remember though this is prairie, flatland driving not mountain driving which is a different kettle of fish.
Tire technology seems to be increasing quickly.
Over here, we're firm believers in separate summer and winter tyres. Having driven so called "all weather" tyres in icy conditions, I wouldn't trust them in the winter if I didn't have to (and they even had the mountain snowflake symbol!). The difference between those and properly designated winter tyres is night and day, especially if the winter tyres are studded.
The all weather tyres rubber compound is still too hard and not optimised for winter conditions, even though they met the symbol approval, so as to avoid wearing down in the summer. It's possible that's the specific model tyres we had however, and that there are different quality "all weather" ones out there.
(We're not let down though, as the "all weather" tyres were specifically bought for summer use, where we're both hauling loads and driving through mud.)