Coupling Allocation
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.
NOTE:
The connectors for fuel, vacuum and ventilation lines are marked with colors. There is either a colored dot on the connector or the release button is the corresponding color. Refer to CONNECTOR COUPLINGS, SEPARATING .
The connector couplings must >>audibly<< engage when locking.
Pull on the connector coupling to make sure it is secure.