Left/Right Rear Parallel Parking Assistance Sensor -G716- / -G717-, Removing And Installing: Removing

-- Remove the rear wheel cover. Refer to WHEEL COVERS, REMOVING AND INSTALLING .

-- Loosen the rear wheel housing liner in the area of the bumper and underbody trim panel. Refer to OVERVIEW - REAR WHEEL HOUSING LINER .

-- Remove the bolts -1-.

Courtesy of AUDI OF AMERICA, LLC

-- Disengage the bumper cover side piece -2- from the side panel outward in direction of -arrow-.

-- Press both tabs in direction of -arrows- to the side and press the sensor -1- inward from the outside.

Fig 1: Removing Front Sensor

Courtesy of AUDI OF AMERICA, LLC

-- Disconnect the connector -2- by sliding the retainer -3- toward the rear and pressing the release down.