Knock Sensor 1 -G61-, REMOVING AND INSTALLING: Removing
WARNING: This page is about a different car, the 2021 Audi RS 7 Sportback. However, it is still accessible from the selected car via links, so may be relevant.
Depending on the model, preliminary work may be required. Refer to IGNITION COILS, REMOVING AND INSTALLING .
-- For reinstallation, mark the installation position of the knock sensor.
-- Disconnect the connector -2-.
-- Remove the bolt -1- and then remove the knock sensor: (Shown on the Knock Sensor 1 -G61-).