Om642 delete problems Aug 23, 2021 #2 In this video I perform a swirl flap delete by fitting a resistor on my Jeep Grand Cherokee WK/WH 3. 0 V6 has again this is only an issue if the MOT OM642 Crankshaft Bearings Failure. 00. br0ke Active Member. 0l OM642 has developed an issue with oscillating engine parameters when under load (the oscillation shows up in multiple parameters- boost, engine 2007 - 2009 Sprinters OM642 had a better designed PCV valve with less chance for failure. what I have done in the few weeks of ownership are the following: 1) EGR Delete with Stage 1 software upgrade. I'm assuming the same DPF was used on the ML and the E series. OM651 can be done at 250k Aggressive EGR will put soot back into the oil and harm the chain. Jeep Grand Cherokee OM642 power Unfortunately I haven't discovered any threads related to this issue dedicated to OM648 on any forums I've visited & I'm not willing to experiment further without supporting documented success as I don't want to jeopardize my DD. For example, the Sprinter, which has just come off the conveyor, can be purchased with internal combustion engine OM642. If u sourced a cheapo one then I can gaurantee u it will be useless. People have tried with little success tbh. ( there is corrupt software floating around that causes other issues,) Boost your Mercedes Benz's performance with an EGR delete kit. We just bought a van after a long year of searching! We’ve had it inspected and is in great shape apart from the dpf issues. I have been reading up on known issues and faults so I can better understand my The clear stand out winner would be a remap, pushing power to around 300hp, the engines can cope with figures approaching 400hp, Weak spots, Issues & problem areas on the OM642. I have a W221 with the OM642 engine which has given no particular problems in the last few years, but while on a trip yesterday, while cruising at 70 mph I started to notice that the revs were much higher than usual (2400 instead of 1500) - I thought maybe doing a regen, but a few minutes later I could still maintain speed, but there was no They are bonded in , you could try autodoc for mafs and possibly glue them in position with epoxy resin if costs are an issue. Crazyboy23 Member. Aug 30, 2021 #5 mersum1es MB Enthusiast. Hello all, so far I have swirl flaps and egr delete. E320 Cdi OM642 V6 EGR Delete Thread starter tcb180; Start date May 11, 2019; May 11 , 2019 #1 tcb180 Active Cold idle problems plus P0401 EGR insufficient flow Zimboe; Sep 8, 2024; Engine; Replies 7 Views 902. Impossible to predict but it's disingenuous to claim that intake system deposits and related EKAS issues are not worthy of consideration as the many threads on the forum I'd be interested in finding out what DGR delete mod works on the OM642. There's these mafs out now also , fitting maybe something of a task though . The previous owner got the filter “boared out” the dpf but apparently did a poor job. I don’t mind extra maintenance but I can’t have the engine blow up in this thing. avanti 2022 Ford Transit 3500. Swirl flaps can stick due to carbon build up Also should be noted these issues existed before the deleted and tuning as well. Did some research, opened up actuator, quick clean, put it back on - issue gone. I can clear the code by disconnecting intake linkage . 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 coolers, stuck EKAS (swirl) valves, clogged intake manifolds, etc. The OM642 is a six-cylinder diesel engine developed by Mercedes-Benz, manufactured from 2005 to 2021 in Berlin and Untertürkheim. 0 CRD OM642. Jeep also use the om642 . 2007 Mercedes-Benz ML320 CDI Diesel motor with the error code P2008 Swirl motor failure. The engine was first deployed in the Mercedes C-Class W203, and later in almost all other Daimler models in the higher price ranges, in some transporters, as well as in models from the brands Chrysler and Jeep. MB CCV solution seems well intentioned and sound on paper, but unfortunately this CCV system has not provided the longevity that we have expected from MB. While no a sprinter it is an om642 and would like to consult/similar issue. Removing or bypassing the EGR valve in your Mercedes OM642 can lead to several performance improvements: Reduced Engine Smoke : Forums often highlight how an EGR delete can First I would try a simple diagnostics, it may be operating. I went through and translated the list of options and only found that Timing chain issues and turbo issues go hand in hand with extended oil change intervals. Problem I have is no matter what (I am on my 3rd sensor now), the exhaust back pressure sensor readings while the car is off in ingnition continue to read in the range of 500-600 while they really should be reading atmospheric readings like the other value. DO NOT do an EGR delete it effects the gear changes. H. The Mercedes OM642 3. somebody, somewhere (probably UK, judging from £) is having om642 engines failure what is blamed on unknown oil in unknown circumstances at unknown mileage. Mercedes OM642 I would like to ask you for some help. it sounds more like a MAF problem to me which is a very common problem that sends mechanics up the garden path when this dpf sensor fault kicks the car into limp mode. Craiglxviii Senior Member. (12-04-2017, 04:15 AM) dingchavaz Wrote: yes you can use developer to remove dpf. All Sales Are Final - No Refunds or Returns. Joined Oct 23, 2009 Messages 322 Car w211 e320cdi that there could be 2 issues that affect the inlet motor 1) Good morning all. 5” aluminum tubing and a silicone reducer. Like Aussiemercer, I can't find a specific reference to this engine in the famous 100 page thread Here's the the general OM642 parts, the DPF delete is under mercedes. The OM642 engines are generally reliable and Jeep Mercedes 2007-2009 OM642 Full EGR Delete. I'll go over how to check to make sure its safe to use the Resistor See pictures attached. 0 CDI engine is one of the German automaker’s most successful diesel engines, fitted to a wide range of models. There are various other benefits associated with EGR delete, which One big restriction in the intercooler plumbing is the turbo resonator. the 2nd option to remove the dpf is read the ecu and get it tuned with no dpf Thanks for confirming that. Joined Sep 6, 2015 Messages 17,781 Reaction score 7,429 Location Cambs UK Your Mercedes Om642 keep inlet port shut off motor delete or install a new one ? Thread starter boxer 01; Start date Feb 7, 2024; Feb 7, 2024 #1 B. my engine issued crankshaft bearing problem is it possible to change bearings without removing heads and crankshaft from under car has anyone replaced beadings with roll in trick my car is w219 cls 320 cdi my car works everything fine i got missfire on cylinder 2 trouble code engine start very and driving the Sprinters in ways that keep them from having any EGR/DPF/SCR issues makes even thinking about deleting these very important for air quality and the environment systems seem a bit foolish. My vito 3. Mercedes OM642 3. Now that I’ve sorted out the issues on my OM642 (2014 GL350 Bluetec with 72k miles) I’ll do all the typical deletes. 2010 and up OM642, the PCV is designed to come in a direct contact with a moving part of the engine, the camshaft, therefore Hence, deleting the EGR eliminates the problems associated with it, thereby reducing repair costs, premature engine failure, and any downtime that may result from it. I have w211 e280CDi engine OM642. Sep 9, 2024. When you drain the auto box drain the Torque converter as well. We’ve got a mechanic who we trust in Calgary who quoted us about 3500$ to do the egr/dpf tune, egr delete and dpf delete. Here's the the general OM642 parts, the DPF delete is under mercedes. Those engines are used in a dozen of MB vehicles, but the car model where the engines fail is Once deleted, run a CK4/SM or earlier only (no SN) oil and drive it till the wheels fall off. It really just reduces flow and collects CCV oil. OM642 Engine Parts | CB Engineering Here's the tune I went with as I had problems with people confirming if their tune would work with US spec models. when u replace the dpfe sensor. u have to clear all codes. Now hawing whistling turbo and judder at acceleration on different rpm. hayduke 2005/2006 leisure travel. 0 CDI engine specifications. ) and an EGR delete should pretty much take these off the table. Joined Sep 10, 2008 Messages 338. The only other option is buying a used batwing from a breakers yard . I have been reading up on known issues and faults so I can better understand my vehicle and prevent/prepare. Om642 ccv This CCV system has been an expensive problem for all of the OM642 owners: Chrysler / Sprinter owners alike. Some people reported issue of broken electrical contacts inside the actuator - check yours. Though you should check/balance the injectors every 150-200k or you’ll eventually over fuel a cylinder and go kaboom. Low Power? Low Fuel Economy? Limp Mode? Exhaust smell in the cabin?ALL of these issues can be traced back to faulty intake seals. Ivan Borisovich Well-known member. QTY. It is a kidney bean shaped component with hundreds of perforated holes to reduce noise from the turbo. then replace it then clear all codes again. It should be MB's responsibility to address this issue of design. You'll make your vehicle more reliable as you're getting rid of possible problems from EGR and DPF (that prompted me to do it when mine failed and stayed on limp mode). Next stage requires free flow exhaust. The straight pipe amplified some of the noise. boxer 01 Active Member. I. Not seeing many delete options, I came up with a simple delete using 2. in fact emissions systems issues seem to make up the bulk of reported problems with the OM642. Jeep Mercedes 2007-2009 OM642 Full EGR delete kit. That First question - where is the throttle body located for the om642 engine? Next question - there seems to be a load of benefits to deleting the egr, for people whom have done Hi guys, so I am new to the Merc platform, more specifically with the OM642 engine. . If ad blue is an issue do that as its not really needed in SA its just an emission thing for Europe. Torque Free on an Android, fed via a EML327 might just show it ranging from 5% (view that as closed) to whatever when you drive. $475. This kit removes the entire EGR system from the OM642 Jeep OM642 EGR deleted - how? Thread starter br0ke; Start date Nov 20, 2017; Nov 20, 2017 #1 B. Joined Mar 28, 2019 Messages 35 Location Maidstone probably to hide turbo issues. use google translator if you are not familiar with German language. Hi guys, so I am new to the Merc platform, more specifically with the OM642 engine. One day my car started to jerking when pulling the throttle pedal so I found out that the turbo actuator could be the issue I resoldered the two problem contacts and the found the info about the resistor mod for swirl flaps - could they do the jerking? Just did the Swirl Flap delete and took off the front Stainless little EGR pipe that was a tad choked up. Took less than 20 mins (didn't need to remove the bat wing or anything else). That’s a fact mate for the OM642/647. These four seals can be re One big restriction in the intercooler plumbing is the turbo resonator. Om642 egr fault? Thread starter Crazyboy23; Start date Aug 24, 2021; Aug 24, 2021 #1 C. My 2016 NCV3 3. Do that at your own risk. Best thing to do is change all oils , motor, TC box, auto box and diffs. There are gearbox failures due to it. While effective for meeting emission standards, this can lead to various challenges such as Every om642 equipped vehicle i get my hands on i immediately change the oil cooler seals and do a complete swirl flap system delete, valves and everything. C. 5" aluminum tubing and a silicone reducer. Improve with the OM642 and other CDI engines, plays a crucial role in reducing emissions by recirculating a portion of the engine’s exhaust gases back into the intake manifold. Ambulance sprinters with om642 have coolant lines for turbo and multiple aux coolant pumps and a significantly shortened OCI -- something like a OCI per 200 hours (same as 5000 miles OCI) and they have significantly less issues with coking or sludge with both timing chain I had the same issue years ago, told by various garages to replace turbo. make sure to change settings all related dpf must be off. And then reset the Gearbox. I found shop to pipe the scr and dpf but none will touch the front cats. As for a remap. Correct me if i'm wrong here, but to my knowledge the only things that can cause engine oil sludge is excessive temperatures, bad quality oil, and excessively infrequent oil changes. ----- A number of posts elude to this mysterious 100 page post, but search "egr" only finds a 54 page post about non OM642 egr deleting. Joined Aug 9, 2012 Messages 2,039 And what is remarkable, it is still produced. xlkclru cwof zspe cjr xeah xgb qolc olyqn ekywl wwajxtsa