What cost savings come as a result of proper tire maintenance?

If tires are properly maintained, over the average life span of a vehicle, you can actually save yourself the cost of one to two sets of new tires because of less wear and reduced fuel costs. Annually, improper tire maintenance practices unnecessarily cost Canadians over $800 million. Having just one tire improperly inflated can result in an increase in fuel consumption that equals an average of two "free" weeks worth of gas per year. ... more