Buying a used Audi A5 that is a few years old and wondering if there is any manufacturer warranty remaining Well here are the warranty details for used Audi A5 for the last few model years. Buying a used Audi A5 that has an existing manufacturer warranty will make it less of a risk and provide you with a peace of mind. Some car companies have generous warranty like Hyundai which offers car buyers a drivetrain warranty of 10 years or 100 000 miles. Enter the model year of the used Audi A5 you would like to check and click on a car to see more warranty detail. Of course make sure to confirm the warranty details with the seller and or dealer as well.