Removing
1. We prepare the car for operations (see "Vehicle preparation for maintenance and repair").
2. Disconnect the wire from the negative battery terminal (see "Battery - removal and installation").
3. Remove the right upholstery of the luggage compartment (see "Rear bumper - removal and installation").
4. Using a screwdriver, we squeeze the casing of the filler neck of the tank and disengage it from the protrusions on the neck.
5. Remove the cover from the neck.
6. Disconnect the wire ends from the electrical pump terminals. The pink/black wire is connected to the side (positive) output, black - to the central (negative) conclusion.
7. Using a Phillips screwdriver, unscrew the two screws securing the tank bracket. Remove bracket and tank.
8. Remove the electric pump from the rubber seal in the tank.
The sealing ring must be elastic and not have cracks, if necessary, pry it with a slotted screwdriver and remove it and replace it.
Installation
Install all removed parts in reverse order.