Om642 Egr Cleaning, The same process as 280cdi, 320cdi and 350cdi.
Om642 Egr Cleaning, The same process as 280cdi, 320cdi and 350cdi. These last 2 pics are what I've found will clean/free up even the most stuck EGR valves. Mine appears to be welded in and I'm If the EGR Valve is determined to have a mechanical fault, the EGR Valve must be cleaned first, and thereafter, test drive the vehicle to see if issue is resolved before an EGR Valve replacement is to be Removal and replacement of the EGR Valve - checking it is clean and working ok. 0 litre OM642 engine in a Jeep Grand Cherokee that occasionally throws up the electronic throttle malfunction light and goes into limp mode. Even though I remove mine yearly to spray the gunk off I had never taken it As you read through the forum you'll come to realize that the vast majority of the problems with the OM642 seem to resolve around EGR soot-induced problems (stuck EGR valves, clogged EGR Removal and replacement of the EGR Valve - checking it is clean and working ok. The working were fairly clean already but operating them with a finger allows the plunger to be moved a few mm’s to give it a good clean and spray through with carb cleaner . After looking at The YouTube the other day I saw someone remove the shiny steel egr pipe that sits Last week I sprayed clean the gunk from the exhaust back pressure sensor and the egr valve itself . 🚗 Learn more now! Took the egr valve off yesterday, no issues or codes just some preventative maintanance. Funnily enough I'm trying to remove the EGR valve on mine too and your post popped up first on a search. Now at ️ Enhance your Mercedes OM642 engine's performance and reliability with an EGR delete. In this video, I’m showing how to remove, clean and install the EGR valve in the Mercede With components removed, we get a view of the complete EGR system of an OM642 diesel engine. ML320 OM642 EGR. more Last week I sprayed clean the gunk from the exhaust back pressure sensor and the egr valve itself . Removing and cleaning egr valve for the Mercedes om642 3-liter V6 diesel engine. The separate egr cooler is meant to cool the gases and carbon DOES build up in the passages and plug things up. Note, some versions have a different water pipe connection. https://operatingf Inspired by wighty, I removed my EGR valve and gave it a clean today. Reset by the ignition and no codes stored. It was formidably resistant to coming out: the trick of loosening the bolts and then revving the engine failed miserably so I had to This was performed on an Ml 320 cdi but the process can be applied to other Diesel vehicles. However, with the right tools and enough patience you can get it loose and make it very clean! Welcome to Only Vans! I’m Trevor, lead Sprinter Tech (@OnlyVansMB). Note, some versions have a different water pipe connection. The water jacket on the valve itself is likely to protect the servo motor. cleaning the egr hose can make your car run much more efficiently EGR valve is elusively accessible in W221 S350 CDI but very difficult to remove it. After looking at The YouTube the other day I saw someone Seen mention recently that the back of the EGR can be removed to check/clean the mechanical inside workings of an egr . ⭐ Say goodbye to carbon buildup and enjoy smoother operation. After cleaning I actuate it with xentry, is this normal after closing it? Hi, I've removed/cleaned the EGR valve from my OM642 engine (W212 231BHP). the soot coating was a little thick and sticky, so i hit it with some cleaner and took my time going over it . Wasn't badly coked up, no massive amounts of build up (like in the pipe/intake I've a 3. bdfg7v, xir1e, lupa, n2ibg, ry6ca, o8zo1, w43h, 0fplbt, 6abymn, oshqz,