EGR valve cleaning

EGR valve cleaning-WITHOUT DISMANTLING – Cleaner kit test Before/After

EGR valve cleaning

How to clean an EGR valve without dismantling with a Bardahl EGR valve cleaner kit. EDIT 12/02/2015: The video uses the pack 9010 and follows the instructions given saying to spray the product by the admission. Bardahl now sells the pack under item 9123 and suggests to remove the valve and to clean it in a container. It is recommended to follow the instructions given on the product that is delivered to you.
Test of the effectiveness of the kit by visually checking the valve before and after cleaning. Cleaning with removing/refitting of this valve here:

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This video does not constitute or replace a real specialised technical manual and was only made for convenience and educational purposes. “TutoBuild Eng” makes no warranties of any kind and accepts no liability. “TutoBuild Eng” cannot be held responsible for any damage caused to devices or persons using information contained in this video. The use of the information contained in this video is at your own risk. There is no doubt about the importance of the EGR valve short for Exhaust gas Recirculation Valve. For this reason, the EGR valve is a very important part of the cars exhaust system.

EGR valve cleaning

The EGR valve is a great benefit to reducing pollution and increasing engine efficiency. Thus ,the EGR valve has been in use in the USA since the 1960,s. However, the valve can have its problems? As a result, the EGR Valve can get clogged up. When this happens the engine looses power. Of course, this will manifest itself as a bad idling engine or a valve knocking.

If this occurs the valve will need cleaning using some sort of a proprietary cleaner, or by your local garage.

. However, whenever the EGR valve is clogged or not working as it should, engine performance can go down. So anytime you experience rough idling or valve knock, you should have the valve inspected.