EGR OPEL VECTRA C 20 - 2.2 DTI
Naprawa i czyszczenie zaworu EGR OPEL VECTRA C 20 22 dti.
Saab 93 EGR Valve cleaning 9-3 2.2 TiD 2003
5 minutes DIY to clean a stuck EGR valve on a Saab 9-3 diesel 2.2 2003, without remove it. The car was almost dead and had shacky start. Diagnostic came up with EGR CODES P0400, etc. Amazingly the car regained power and normal idling back by cleaning and freeing the carbon chocked spring, hook and the piston shaft with WD40 & Carb cleaner from outside of EGR. For long lasting repair of course you would need to take the valve out and clean properly from inside with some sort of cleaner,brush, etc.