Rain/Light Recognition Sensor - G397-, Removing And Installing, From My 2013: Removing
WARNING: This page does not describe the selected car, but rather 23 other vehicles, including the 2017 Audi S5, 2017 Audi A5 Quattro, 2016 Audi S5, 2016 Audi A5 Quattro, and 2015 Audi S5. However, it is still accessible from the selected car via links, so may be relevant.
-- Turn off the ignition.
-- Vehicles with ignition lock: Remove the ignition key.
-- Remove the interior rearview mirror. Refer To INTERIOR REARVIEW MIRROR, REMOVING AND INSTALLING .
-- Disconnect the connector -3-.
-- Insert a narrow screwdriver -5- into the opening as shown and release the retainers on the spring -2- -arrows-.
-- Wait one minute so that the silicone pad can be removed without leaving any residue.
-- Loosen the Rain/Light Recognition Sensor -G397- -Item 4- by moving it back and forth and remove it from the mount -1-.
CAUTION:
Risk Of Damaging The Humidity Sensor.
- The humidity sensor -arrow- on the rain/light recognition sensor -1- is extremely sensitive and must not be damaged.
- A damaged humidity sensor must be replaced.