Knock Sensor 1 -G61- / Knock Sensor 2 -G66-, REMOVING AND INSTALLING: Removing
WARNING: This page is about a different car, the 2022 Audi S5, 2022 Audi RS 5, 2021 Audi S5, 2021 Audi RS 5, and 2020 Audi S5. 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 Knock Sensor 1 -G61-, REMOVING AND INSTALLING .
-- Remove the bolt -arrow- and then the knock sensor -1-. (Shown on Knock Sensor 2 -G66-.)
-- Disconnect the connector -2-.