2003 Ford F150 Bi-fuel Supplement 2nd Printing - Page 30
2003 Ford F150 Manual
Page 30 highlights
Maintenance and care Some localities mandate a sticker be displayed showing the date of the next required inspection. In localities requiring this sticker, refueling station technicians are not allowed to refill your gaseous fuel tank(s) if the sticker is not visible or if the date has expired. Refer to the following for more information regarding gaseous fuel tank inspection and replacement requirements. Compressed natural gas (CNG) For your protection, the CNG fuel tanks require visual inspection every three years or 48 000 kilometers (30 000 miles), whichever comes first. The purpose of the inspection is to check for damage to the fuel tank(s) or tank wrap which may shorten the tank(s) usable life span. CNG fuel tanks that leak or show serious damage must be repaired or replaced. The expiration date for the tank replacement is stated on each tank label. See instructions on fuel container for inspection and service life. Inspection and expiration dates for the CNG fuel tank(s) are listed on this label. Depending upon application this label can be located in the engine compartment, on the fuel filler door and on the fuel tank(s). 30