mperatures fall, so does tire pressure. In general, tires lose about 1 PSI for every 10°F drop in outside temperature.
Why This Matters
Underinflated tires can lead to:
- Reduced traction
- Longer braking distances
- Uneven tire wear
- Lower fuel efficiency
Quick Pressure Check Routine
- Check pressure in the morning when tires are cold
- Use the PSI listed on your door jamb sticker (not the tire sidewall max)
- Recheck monthly and before long trips
What About the TPMS Light?
A light in colder mornings often means pressure dropped with the temperature. Inflate to the recommended PSI and monitor. If the light stays on, have it inspected.
Seasonal Tip
If winter temperatures are consistent in your area, ask about tires designed for cold-weather traction and performance.
