We checked that none of the vent lines were clogged, collapsed, or crimped. We checked that the fuel filler wasn’t crimped ... it displaces air. That air needs to go somewhere hence the vent ...

"There's also a vent line that runs next to your filler neck ... you're messing up the ventilation of your fuel tank." As ...

“There’s also a vent line that runs next to your filler neck,” he says ... you’re messing up the ventilation of your fuel tank,” he explains. “Air has to go back in there to ...

To start the cut we took the Omix-ADA fuel filler neck and held it in the factory stamped location and traced it. Our cut line will be about ... the cut with an air saw and a cordless ...

Usually, the DEF tank filler is ... limited to the fuel fill pipe, tank, and fuel pump module. Those three will need to be replaced to avoid more severe problems down the line.

The fuel filler neck tube and fuel filler pipe in these ... department is your source for automotive news and reviews. In line with Cars.com’s long-standing ethics policy, editors and reviewers ...