Still pondering on low or no boost on my car..Hoses looks ok.Can a broken DV or N75 caused it??.....
07-07-2007, 07:28 PM
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Still pondering on low or no boost on my car..Hoses looks ok.Can a broken DV or N75 caused it??.....
Thoroughly checked all Boost hose connections from the Turbo..thru the intercoolers..all the way to the manifold and all seems tightly clamped with no sign of hose tear or cracks. But still when driving my car,everything seems all ok at low rpm...But once accelerating to midrange and up...car starts to limp and normally aspirated.
I am now throwing a CEL.I could still here turbo spooling when gassing the car but its now followed by some muffled high pitch whistle.
Can a failing DV valve or N75 VALVE be the culprit??..how can I check without taking it to the Dealership yet for vagcheck?
I am now throwing a CEL.I could still here turbo spooling when gassing the car but its now followed by some muffled high pitch whistle.
Can a failing DV valve or N75 VALVE be the culprit??..how can I check without taking it to the Dealership yet for vagcheck?
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