Common problems with the fourth generation of 4th generation Audi: In the diesel engines 2.0 liters of TDI issued in 2008-2009, there is a problem with the isolation of the exhaust gas recirculation system that could lead to serious damage to the engine. km travelled. The main reasons are the flaws in the design of the piston group and the eating of a cap of the mastofinder.
- In diesel engines 2.0 liters of TDI issued in 2008-2009, there is a problem with the isolation of the exhaust gas recirculation system that can cause serious damage to the engine.
- Loss of engine capacity 3.0 TSFI 2009 due to the pressurization of the interculer.
- The engine coolant on the 2.0 TSFI 2009 engines due to a production defect in the supply pipeline.
- Increased oil consumption on turbo motors after 20 to 40 thousand tons of oil. km travelled. The main causes are defects in the design of the piston group and the eating of a cap of the separator.
- Plant a GRM chain and its canister at several jingle.
