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  1. Engine, Transmission and Exhaust
    Hello guys, last week my Touareg (3.0 BKS, automatic, 2006) started hissing under the passenger side at accelerations. Hissing starts at 2200 rpm until 3500 rpm. During heavy acceleration is does not hissing so much - stops after 2800 rpm. We try with boost gauge - no leak. No limp mode. We...
  2. General Maintenance & Repair
    After not driving my Treg for a few weeks, I came back to notice an odd hissing sound coming from below the passenger side dash. I removed the foot cover, and took a picture of the unit making the noise(attached). It seems to be the HVAC, but I'm not sure specifically what is causing it. The...
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