Subframe Mount Control Module -J391-, REMOVING AND INSTALLING: Installing
WARNING: This page is about a different car, the 2018 Audi S6, 2017 Audi S6, and 2016 Audi S6. However, it is still accessible from the selected car via links, so may be relevant.
Install in reverse order of removal. Note the following:
-- Calibrate the electro-hydraulic engine mount after calibrating. Refer to ELECTRO-HYDRAULIC ENGINE MOUNT, CALIBRATING .