Knock Sensor, Removing And Installing: Installing
WARNING: This page is about a different car, the 2014 Audi A8 Quattro and 2013 Audi A8. However, it is still accessible from the selected car via links, so may be relevant.
Install in reverse order of removal. Note the following:
-- Install the left and right lower intake manifold sections, refer to INTAKE MANIFOLD LOWER SECTION WITH FUEL RAIL, REMOVING AND INSTALLING .
-- Install the supercharger, refer to SUPERCHARGER, REMOVING AND INSTALLING .