Coolant Mixture Ratio
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.
- Coolant (40%) and distilled water (60%) for freeze protection down to -25 °C
- Coolant (50%) and distilled water (50%) for freeze protection down to -36 °C
- Refer to the Parts information for the correct coolant.