MPG

Economy improvements in low-MPG vehicles yield the greatest savings

A gas guzzler tax is imposed on passenger cars that don’t meet minimum federal fuel efficiency standards.

Buying a high-MPG vehicle saves you money at the pump – and there’s less carbon pollution too!

Partially synthetic lower viscosity 10W-30 and 5W-30 oils are supplanting the industry standard 15W-40 heavy-duty oil. The new formulas cost more but can bring up to 2 percent better fuel economy with longer intervals between changes.