Since Audi does not publicly host a single static PDF for the C8 service schedule (as digital service records are now managed via the app and the vehicle's MMI screen), this guide serves as a printable reference equivalent to the standard maintenance booklet. Audi A6 C8 Maintenance Schedule & Service Guide Model Years: 2019–Present (C8 Platform) Overview The Audi A6 C8 utilizes a Flexible Service Interval system. Instead of rigid time/mileage constraints, the car’s onboard computer analyzes driving habits, engine temperature, and oil condition to determine exactly when service is required. Air Explorer Pro V542 Multilingual Portable Verified Review