egr cooler

  1. A

    EGR Delete

    My EGR valve has started to stick, and the EGR cooler has a leak! I’m thinking about an EGR delete and deleting the cooler with a 180 degree 19mm hose joiner Has anyone else done this? And is it worth doing rather than replacing cooler & carbon cleaning the EGR?
  2. laudavis

    EGR Cooler - Crazy Expensive - any experience on this?

    I have been having an issue with my car for a few months, I had a coil light come on flashing and the car lost power and went into limp home mode. I took the car to Audi to get them to plug into the diagnostics machine - i got given a print out of the diagnostic code stating check EGR system...
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