Audi Q3 - does it have a cam belt or chain?

Does the Audi Q3 have a cam belt or chain in the petrol and diesel variant? And what is the recommended time and mileage to replace this component?
The 1.8 and 2.0 petrol engines are chain cam. The 1.4 was originally chain but shifted to belt in 2014 because the chains were unreliable. The 4 cylinder diesels are all belt.
Answered by Honest John on

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