audi a4 2.0 tdi

  1. D

    Help Please Problem with temperature and dpf

    Hey so i have an odd situation the display temperature is constant at 50 when my ac is on ecu fan turns on as soon As i start the car and keeps coolant temp at 50 when i turn the ac off in car the dashboard display goes up to around 65-75 after dricing for around 30min if i give it high revs it...
  2. G

    p0299 Control Range Not Reached

    The car is an Avant 2.0 TDI. I've been trying to solve this pesky fault code that frequently results in limp home mode. So far I've replaced two charge pressure hoses. One had a pretty nasty tear, but clearly wasn't the only culprit. I was hoping that someone smarter than me would be able to...