An alternative fuel vehicle (AFV) uses cleaner-burning fuels such as ethanol, methanol, propane, hydrogen, electricity and compressed natural gas. The Postal Service fleet has approximately 42,000 AFVs.
An alternative fuel vehicle (AFV) uses cleaner-burning fuels such as ethanol, methanol, propane, hydrogen, electricity and compressed natural gas. The Postal Service fleet has approximately 42,000 AFVs.