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How to Clean an EGR Valve

Model: (Various brands) Various
Part: EGR valve

The YouTuber explains that they bring the EGR cleaner at the request of many, for older diesel engines that have issues with stuttering or irregular acceleration due to a clogged EGR valve, turbo, or intake system. They recommend their product, which can be found on eshop.Datacol.com with the code IDZ750124 (we couldn't find the price, however). A similar product easily available on Amazon is code B01FY0IDDQ at a price of £14.60, with free delivery. The difference is noticeable from the first application. Remove the hose located just after the air flow meter, and from there spray the product: shake the product very well before use (apply in an upright position, otherwise you risk spraying only the propellant gas, causing damage to the engine!). Start the vehicle and let it idle. Spray 4-6 times, then turn off and let the engine rest for 5-6 minutes. Repeat the process a second time. After this, the vehicle will emit smoke for a few miles: this is just the dirt being cleared.

Posted on 23 June 2026 by ScegliAuto

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