MISFUELING Guard, Removing And Installing: Installing

WARNING: This page is about a different car, the 2016 Audi Q5, 2015 Audi Q5, and 2014 Audi Q5. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Fitting Fuel Protection In Groove In Fuel Filler Tube

Courtesy of AUDI OF AMERICA, LLC

Install in reverse order of removal. Note the following:

-- Insert the misfueling guard into the fuel filler tube.

The tab on the incorrect fuel protection must fit into the groove in the fuel filler tube -arrows-.

-- Turn the locking ring 25° clockwise and install it using locking ring pliers.

Fig 2: Identifying Installation Of Locking Ring With Locking Ring Pliers

Courtesy of AUDI OF AMERICA, LLC

-- If installed correctly, the markings on the locking ring and on the fuel filler tube will be opposite each other -arrows-.

Fig 3: Aligning Markings On Locking Ring And On Fuel Filler Tube

Courtesy of AUDI OF AMERICA, LLC