Before the First Cold Snap: A Tire Check Is More Than a Pressure Reading
AUTOMOTIVE / THE SEASONAL CHECK 19 OCT 2026 A WARNING LIGHT IS NOT THE WHOLE STORY Before the first cold snap. Four tires. More than four numbers. Pressure, tread, age and winter markings. A clearer way to prepare for the road ahead. TIREWISE / FIELD NOTES Archival tire-tread photograph, published in 2006. Appearance alone is not a condition assessment. Image: Clearly Ambiguous · CC BY 2.0 Check cold tire pressure, tread, age and winter markings before temperatures fall. Learn what TPMS can miss and which numbers belong to your vehicle. The first chilly morning can turn a familiar commute into a small mystery: a tire-pressure light appears, then disappears after a few miles. It is tempting to treat that as a dashboard quirk. A better response is to separate the questions the warning raises. Is the pressure correct? Is a tire losing air? Is the monitoring system working? And, beyond the light, are the tires appropriate for the conditions ahead? This is an October preparation guide for...