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View Full Version : 1.4 TFSI engine annoying noise



hansjjohn
24-01-2017, 07:51 PM
Anyone with the 1.4 TFSI B9 experiencing a continuos low noise, similar to a broken stuttering fan, from under the dash? Comes when pressing down the gas pedal, disappears somewhat when release the pedal again. A little bit higher at cold starts, but does not disappear when engine gets warm. Youtube video link #1 (https://youtu.be/XW3KzAxSnOY). Youtube video link (https://www.youtube.com/watch?v=TAW58-UicPs) #2. Itīs a bit difficult to hear it in the video (due to other cupe sound), but much more present in real. This is really annoying!

elcupra
14-02-2017, 01:25 PM
Have Aux heater? The long unsupported tubes from Aux circ valve to heater core vibrate at cold start, in wiper well. My car had metal hose clamp rubbing body sheet - hoses just tied together w zip tie.
As well as other small tubes vibrate under plastic engine noise cover.