Preliminary Work For Replacing Belt Pulley
WARNING: This page does not describe the selected car, but rather 23 other vehicles, including the 2017 Audi S5, 2017 Audi A5 Quattro, 2016 Audi S5, 2016 Audi A5 Quattro, and 2015 Audi S5. However, it is still accessible from the selected car via links, so may be relevant.
-- Turn Off The Ignition.
-- Remove The Front Noise Insulation. Refer To NOISE INSULATION .
-- Mark The Running Direction Of The Ribbed Belt (Always Refer To The Service Information For The Routing Of The Ribbed Belt For Each Engine). Refer To RIBBED BELT, REMOVING AND INSTALLING .
-- Release the tension on the ribbed belt and then remove it. Refer to RIBBED BELT, REMOVING AND INSTALLING .
NOTE:
Mark Direction Of Rotation Of Ribbed Belt Using Chalk Or Felt-Tip Marker Before Removing. Running A Used Belt In The Opposite Direction Could Destroy It.