Self-Inflating Tires…Soon To Be A Reality?
Driving around on underinflated tires is just a bad idea all the way around. Underinflated tires increase a car’s rolling resistance, meaning a drop in fuel efficiency since it takes more energy to move the vehicle down the road.
A single tire that’s down by ten pounds of air means a 3.3 percent drop in fuel economy…multiply that by all four tires, and you can figure on giving up ten percent of your gas mileage. The added friction and rolling resistance also means more heat is generated, and heat is the enemy of the internal structure of a tire. That heat will damage a tire to the point of failure. Studies show that underinflated tires are a full 25 percent more likely to fail, and at least half of one-car accidents involve a tire problem as a factor. And still, it’s estimated that 60 to 80 percent of the vehicles on the road are rolling on tires that are low on air.
The tire pressure monitoring systems on newer cars are ...[more]
Do You Ask the Right Questions? - Milstead Automotive
by: Amy Milstead
Your mechanic or auto repair technician should possess the same qualities that you expect from your doctor and dentist; namely trust and reliability. Car owners have a lot at stake when seeking vehicle maintenance and repairs, it's very important to find the right auto repair technician. There are three categories of inquiries you should make about his business: the skill lev ...[more]
Archives
Tags
