2023 Audi A6 Allroad DLRA (3.0L V6 TFSI petrol)/DLRC (3.0L V6 TDI diesel, Euro 6d, available in Europe) (4K)
4K / Wagon / Crossover / Global including Europe, North America, China
DLRA (3.0L V6 TFSI petrol)DLRC (3.0L V6 TDI diesel, Euro 6d, available in Europe)DLRF (3.0L V6 TDI mild-hybrid diesel available in selected markets)Exact year/trim recordSilver
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- Typical high-tech electronics complexity issues
- Air suspension wear on high mileage units
First checks
- Check for air suspension leaks
- Verify software updates for engine management
- Inspect ignition coils and turbocharger connections on petrol
Before replacing parts
- Save fault codes and freeze-frame data before clearing anything.
- Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
- Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.
Important notes
- Diesel engines primarily offered in Europe and select markets; petrol more widely available globally.
- Mild-hybrid system varies by market and emission standards, affecting start-stop and coasting functionalities.