2013-2024 Audi A4 allroad Problems: 2 Known Issues
2013-2024 model years · 450+ owner reports · Updated August 2026
According to Au7o's analysis of 450+ owner reports, the 2013-2024 Audi A4 allroad has 2 documented known issues, with 1 rated critical. The most serious is 2013-2016 A4 allroad After-Run Coolant Pump Campaign 19N8 - VIN Check Required. The most commonly reported issue is Rear Differential Output Seal Leak with 450 owner reports. Across all issues with published estimates, repair costs range from $400 to $900. DIY maintenance guides at au7o.io.