Balance Shaft Drive Chain, Removing And Installing, Engine With Two Camshaft Adjusters
WARNING: This page is about a different car, the 2016 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.
The procedure "Balance shaft drive chain removing and installing" is in the "Camshaft timing chain removing and installing" procedure. Refer to CAMSHAFT TIMING CHAIN, REMOVING AND INSTALLING, ENGINE WITH TWO CAMSHAFT ADJUSTERS .