Mk5 VW Jetta, Sportwagen, and Audi A3 TDI forum
When my Jetta is parked at idle, has this awful rattle, it's not from the engine, Could the egr cooler failure cause this?
Please listen on this link:
https://photos.app.goo.gl/FhNRmPzcWW1yMmkM7
Please help