2025 Audi A6 Avant
2.0 Tdi Quattro 204 S Line S Tronic
7,254mi Auto Diesel 2.0L
Combining several factors, the UK Reliability Index collates data made up of a vast number of insurance claims that are made by motorists every year. Looking at cost, a car's rate of failure and inconvenience for drivers, it provides motorists with a comprehensive overview of vehicles on the road. The Audi A6 Avant is in the top 20 of the UK's reliability index and this dealer currently has this second hand 2.0 Tdi Quattro 204 S Line S Tronic in stock for just £48,500. That is already a bargain for this model, particularly taking into account that it's less likely to leave you with a bill for repairs.