“Our first goal is to make the refueling process as easy and trouble-free for the customer as possible,” said Brian Aitken, supervisor, Fuel Systems. “But if it also slows down would-be thieves. Ford customers benefit that way as well.”
Ford’s capless full filler deters gas theft two different ways. With Easy Fuel, a spring-loaded flapper door is held closed by latches that can only be released by a standard-size fuel nozzle. This eliminates the need for a fuel tank screw cap. When the proper nozzle is inserted into the filler neck of the system, the latches release, and the nozzle pushes the spring-loaded flapper door to the open position. When the nozzle is removed, the flapper door automatically is forced closed by the spring.
Easy Fuel has a unique mis-fueling inhibitor to reduce improper refueling and siphoning. The inhibitor consists of a fuel nozzle detector that guides the nozzle to the opening. If a nozzle or foreign tube of a different size – a diesel nozzle or plastic hose, for example – is placed in the filler neck of a gasoline-powered vehicle, the latches will not release.
“Unless they understand how the mis-fueling inhibitor works and come prepared, many would-be fuel thieves are unsuccessful in siphoning fuel from Ford vehicles,” said Aitken.
Another deterrent in Ford vehicles is associated with the on-board refueling vapor recovery (ORVR) system. The main purpose of the system is to prevent vapors from escaping during the fueling process. Another deterrent in Ford vehicles is an inlet check valve that is part of the on-board refueling vapor recovery system.
“For another level of deterrence, a customer can purchase a locking cover,” Aitken said.
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