Tire Ratings For Your Vehicle
When it comes to under inflation, you will lose some percentage for every pound per cubic metre of air in all four tires. On top of this, don’t forget the tire gas mileage ratings reduction factor for air conditioning or heating, plus any losses for running tires with bad rolling resistance. If your vehicle is in need of a tune up and an oil change, you will see potential tire gas mileage ratings reductions here as well. All of these numbers add up to a lot of miles per gallon lost. The little things really do mean a lot in the long term.