VW Tiguan Forum banner
diverter valve
1-2 of 2 Results
  1. Engines & Transmission
    So last month I got a Check Engine Light, and when I read the code I got P0299, low boost. I really hadn't noticed any drivability issues, and the fuel economy has not changed. A little research led me to the belief that the diverter valve is failing, allowing leakage when the turbo is...
  2. Engines & Transmission
    Since TIGS is now officially to of warranty I'm being proactive and ordered some parts online today. The latest VW version of the diverter valve was on sale for $97.. down from $131, so I decided to ordered one. You know of course how this works,...once you have one it never fails.
1-2 of 2 Results
Top