Q: How to replace the air filter element on 2016 Audi A3?
A: In the DOHC and turbo models, lift the engine oil dipstick out and lift the engine top cover, remove the air filter. Unattach the wiring and ventilation hose and then take out the air temperature sensor. In front of the battery, on the SOHC and non-turbo models, open the air cleaner and change the air filter.