When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Just done a boost leak check, drops around 4 psi in 20 seconds. Sounds like a leak around the drivers side intercooler, needs the bumper off to find it… gggrrrrr
4psi in 20 seconds isn't bad. The sound you hear near the intercooler is probably from the evap purge valve that hooks up to the intake pipe right in front of the driver side turbo.
4psi in 20 seconds isn't bad. The sound you hear near the intercooler is probably from the evap purge valve that hooks up to the intake pipe right in front of the driver side turbo.
thanks. When I say drivers side I’m U.K. so the right hand side looking from the rear. Is this still this valve or is there something else in the r/h side area? The leak seems to stop at 15psi too so only leaks at higher pressure. I guess its still worth chasing it down though?
09-15-2021, 07:36 PM
