What are common faults with a VW Passat 2. TDI?
The VW 2. TDI engine is considered reliable when properly maintained, but it does have its share of potential problems, particularly in earlier EA189 engines. Common issues like DPF clogging, EGR valve failure, and timing belt problems can be managed with routine maintenance and proactive care. If you’re the owner of a Volkswagen, Audi, SEAT, or Skoda with a 2. TDI diesel engine, you might already know how temperamental these engines can be. From DPF issues, AdBlue faults to turbo failure, the problems aren’t just annoying—they can be expensive.For instance, TDI engines are reliable and fuel efficient over long distances, but their fuel economy tanks around town and they have DPF filters that can clog – TSI engines are less fuel efficient, and less reliable overall, but they don’t have any DPF issues.
What motor is in a 2014 Passat TDI?
It seemed wide in a good way and everything about the sheet metal said substance. The test car was powered by what Volkswagen has branded as a 2. TDI Clean Diesel four cylinder engine. It made 140 horsepower and 236 pound-feet of torque at 1,750 RPM. TDI (Turbocharged Direct Injection) is Volkswagen Group’s term for its current common rail direct injection turbodiesel engine range that have an intercooler in addition to the turbo compressor.The agency had found that Volkswagen had intentionally programmed turbocharged direct injection (TDI) diesel engines to activate their emissions controls only during laboratory emissions testing, which caused the vehicles’ NO x output to meet US standards during regulatory testing.