How often should the timing belt be replaced on an Audi A5?

I am planning to buy an Audi A5 with 100,000 miles on it. Is it necessary to replace the timing belt at this mileage or can it go longer? How often does the timing belt typically need to be replaced on an Audi A5?

It is recommended to replace the timing belt on an Audi A5 every 60,000-80,000 miles. With 100,000 miles on your vehicle, it is definitely time to have it replaced to ensure optimal performance and prevent potential engine damage. Don't skip this important maintenance task.