How frequently should tires, including the spare, be checked for pressure?

Checking tire pressure, including that of the spare tire, every month is important for several reasons. Properly inflated tires ensure safe driving by providing optimal traction, reducing the risk of blowouts, and improving fuel efficiency. Tire pressure can fluctuate due to temperature changes, wear and tear, and natural air loss over time.

By making it a habit to check tire pressure monthly, drivers can catch any under-inflation issues early on and maintain tire performance. This regular maintenance can also extend the lifespan of tires and enhance vehicle safety. While checking before long trips or on a weekly basis may seem like good options, a monthly check strikes a balance between adequate monitoring and practical frequency for most drivers.