Oil Level Thermal Sensor -G266-, REMOVING AND INSTALLING: Installing
WARNING: This page is about a different car, the 2016 Audi A3 and 2015 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.
Install in the reverse order of removal while noting the following:
-- Replace the seal and the self-locking bolts.
-- Fill the engine oil and check the oil level. Refer to ENGINE OIL, FILLING and ENGINE OIL LEVEL, CHECKING AND CORRECTING IF NECESSARY