Mercedes vito dpf problems If you are facing this problem, the best solution is to book an appointment with Mercedes Vito 447 - Wypalanie filtra cząstek stałych "DPF" -Masz problem z AdBlue , DPF lub NOx ? Zapraszamy ! Feb 11, 2025 · Your Diesel Particulate Filter isn’t just another component – it’s crucial for both your Mercedes’s performance and long-term engine health. I have this code from a new Icarsoft MB 2. If you’ve bought an Mercedes-Benz Vito and are facing issues with the particulate filter, read this article word for word to avoid future costly problems. Even when the EML light was on and the van was limping intermittently, on a good day, (when not in limp Jun 24, 2025 · Diesel particulate filter problems in your Mercedes? Learn the symptoms of a clogged DPF, how to trigger regeneration, and avoid costly damage. In fact it's cheaper to us to buy it from Mercedes than it is to buy from castrol direct (we are over 30 depots doing alot of oil a year!) and you know it's the right stuff, Your tuning box wouldn't of caused the dpf to block. Understanding these problems can help you take preventive measures: Clogging: Over time, soot accumulation can lead to clogging, which affects engine performance. Jul 7, 2019 · Given the sensitivity of all things DPF I can only think a new MB DPF is the way to go. 19g Contents of ash in particular filter 103. Apr 15, 2021 · DPF warning light stays on even after driving at high engine speeds for 1 hour, what next? Dear customer, the error codes you have given me suggest that your 2012 Mercedes Vito has several problems in the combustion system, the diesel particulate filter (DPF), the air flow and the cylinders. Jan 1, 2019 · I am having the same problem with my Vito as what you are experiencing. How to Clean a Blocked DPF using Wynn's Diesel Particulate Filter Cleaner - Off Car DPF Cleaning U. Local mechanic read a number of faults on Apr 7, 2023 · Hello BenzWorld, I'm not so familiar with Benz diagnostics so I need help with my friends MB E Class. Feb 10, 2023 · P2463 is a diagnostic trouble code (DTC) that indicates a problem with the diesel particulate filter (DPF) efficiency on a Mercedes-Benz vehicle. This is an important procedure, especially on the OM642 diesel engine’s emission control system, as it helps to reduce harmful particulate emissions into the atmosphere. Seeking advice on a 2008 Vito 120 cdi. Question is, I can see on my tester, the car does a DPF regen every abt 35 km, and last about 8 minutes. There are 2 pressure feeds off the DPF to it. " Symptoms: Transmission shift times were longer than normal and the van was Aug 16, 2020 · Hi All, First time poster but been using this forum for a long time as its full of useful information. Professional Mercedes care from experienced technicians. I had DPF problems on a 639 and had it regenerated on STAR at PCS, strange to stand back and watch a van revving and holding etc. Von Motor- und Getriebeschwierigkeiten bis hin zu elektrischen und mechanischen Defekten gibt es eine Reihe von Schwachstellen, die potenzielle Besitzer kennen sollten. checked vacuum operation of the valve with a mityvac, and this also works. I am going to get under it after work tomoz can I clean the sensor itself and see if that does the trick or just replace it. Feb 2, 2024 · He tells me it must be your DPF, but I use DPF additives, and I spend my life on motorways in Sport+ mode mainly too. Jun 30, 2020 · And that in turn may lead to your DPF system prematurely clogging up, causing Mercedes Sprinter or Vito DPF problems. Visit our blog for expert insights and technical advice. At Somerset Vehicle Services in Bridgwater, we specialise in solving Mercedes DPF problems. I might of mine with a Vito drove into a local centre and they deleted his totally fine with no comeback. May I ask if you did managed to find the root cause for your problem experienced on your Vito. If you look before and after your DPF you should see pipes on the exhaust, you need to follow these from the exhaust and you will find the sensor. I’ve taken this problem to Mercedes’ and they’ve had no joy and have drawn a blank. Owned from new, 160k miles. Our experts share solutions in the complete Mercedes DPF guide—read the blog! Common problems Diesel Particulate Filter As Mercedes DPF traps and holds soot, with time, it reaches a point when it needs to be ‘emptied out. May 17, 2015 · Evening all. I have a 2017 diesel Vito tourer. May 27, 2012 · Hi Alex, when they did the diag it showed that dpf was turned off or disabled, it is hit and miss if you have dpf on the vito and it would appear that there are no differences other than software between the one with and the one without. When the DPF is blocked, it can lead to reduced engine performance, increased fuel consumption, and even engine damage. conditions not correct for dpf re Dec 20, 2023 · I find my DPF usually only clogged up as some sensor needs replaced, either the dpf pressure sensor or the temp sensor in my case. There is 5 volts between terminals 2 & 3 at the sensor, and terminal 1 has continuity to the ECU. S. I had my EGR mapped out a couple of years ago as it was throwing up intermittent codes. Time for your next Mercedes-Benz service in Melbourne? Start the drive towards better value today A new DPF system is expensive, not to mention time-consuming to install. The oil leak is a different problem, and when its on the lift, for the DPF inspection, the undertrays can be removed the engine examined for the oil leak. Jun 17, 2021 · The replacement housing has 3 retaining bolts, and so far, it seems to have cured that particular problem. The primary role of the DPF in an Mercedes-Benz Vito is to capture exhaust particles larger than 2 microns, successfully trapping up to 99% of these particles. Call Now Sep 21, 2025 · Explore the OM651 Mercedes engine its specifications, issues like timing chain and injector faults, and expert tips on reliability and maintenance. Oct 21, 2013 · My instinct says it is extremely unlikely, but there could be a problem with the pressure pipes between the exhaust pipe / DPF and the sensor. During this automated process, the engine computer raises the exhaust gas temperature to 630°C. oil Deteriorated or contaminated with diesel fuel. Lurking mainly these days. This problem is often caused by a faulty Pressure Differential Sensor DPS (Part Number A6429050100 ) for the Diesel Particulate Filter (DPF). Here for some advise and clarifications please. Replacing the pressure ️ Get rid of DPF issues and improve the performance of your Mercedes Vito with our professional DPF removal service. Nov 15, 2025 · Common Issues with Mercedes Vito DPF While the Mercedes Vito DPF is designed for durability, it can encounter several issues over time. May 4, 2012 · After the recent DPF problems on my V6CDI Vito, I had the pressure sensor changed yesterday. Ring today. Professional care for your Mercedes. . Jul 2, 2021 · Depending on the Vito's age the pressure sensor might be mounted underside toward the front of the DPF and o/s. Came to a stuttering halt and had to be recovered. Been in limp mode for a while and has now given up the ghost completely. I am the proud owner of a W639 115 Vito and ever since i have owned it (3 years) it has always had a really rich diesel smell coming from the exhaust. All attempts have Jan 13, 2009 · The Mercedes-Benz diesel particulate filter, also called a soot filter in the press, allows particulate emissions, which result from the combustion of diesel fuel, to be eliminated almost completely. Furthermore, the DEF-heater can fail, and so can the exhaust pressure sensor. Coast Guard STRIKE Cartel Boat – Then THIS Happened… Apr 13, 2025 · Einleitung Der Mercedes-Benz Vito ist ein beliebter Transporter, der für seine Vielseitigkeit und Zuverlässigkeit bekannt ist. Feb 4, 2025 · Mercedes DPF problems? Don’t let the warning light turn costly. Gets half half way through then suddenly it stops. My understanding is that DPF regeneration must occur every so often in order for the emissions system to remain healthy, and that regeneration involves a cycle of "burning off" accumulated particulate to clean the filter, though the Owner's Manual doesn't really explain Discover the different versions of the Mercedes-Benz Engine OM654 and learn about the common problems associated with this powerful engine. I've ended up having the ecu Dec 27, 2024 · This past week, we fixed fault code P1402 on a Mercedes-Benz with a diesel engine. "The soot content of the DPF is not OK. New to the forum. The van is now less responsive and feels as though it has lost 40-50bhp if that makes sense. What is the OM642 3. I've ordered a new Bosch sensor but wonder if there is possibility that an over full DPF could cause an Expert Mercedes DPF solutions from Dursley's trusted specialists at RS Autotechnik. 6 engine, which is a bit of a surprise for some owners. At Aug 28, 2014 · Mercedes launch there own oil this year, and cheaper than factors. Oct 1, 2013 · Just had my van's (120 cdi) diesel filter removed and remapped. iCarsoft reports the DPF DP has an implausible reading. Results, DPF overload, MAF sensor fault and still DPF pressure sensor fault. Regeneration involves burning off and cleaning the filter so it can be used again. ⭐ Enhance fuel efficiency and enjoy a smoother driving experience. com Conclusion The Mercedes Vito's DPF issue was successfully diagnosed and resolved through inspection, cleaning, and system reset. The Mercedes-Benz filter operates without additives and fulfills the stringent EURO-4 emission standards in combination with other "inner-engine Jan 18, 2021 · New Sprinter owner here. 0 CDI Engine design and features, its the most common problems and relaibility. Will I be able to do a force regen or will a regen not happen now the light is on and in limp mode? And can somebody Nov 29, 2008 · After battling for a while with a blocked Diesel Particulate Filter, I've reached the stage where something positive has to be done to resolve the problems once and for all. 4% Is my dpf working proply as I get alot smoke when under heavy acceleration cheers. This burns up soot particles. The car has 446,000 km on the clock, and I am Nov 6, 2019 · My Van: 2016 : 144, high roof, 4 cylinder, 4x2, 48,000 miles. Clear advice and professional repairs. Car details: MB E Class 220T D 4Matic Year: 2017 Engine code: 654. The DPF is responsible for filtering soot and other particles from the exhaust stream to reduce emissions. Sep 13, 2021 · Limp mode, engine light on. Been a while since I posted. Aug 27, 2023 · Most commonly, Mercedes cars with BlueTEC have problems with a clogged diesel particulate filter. Feb 4, 2025 · Mercedes DPF problems? Don’t ignore the warning light—it could mean costly repairs. ’ This is done by regeneration. These pipes are a combination of thin metal pipes with rubber pipe where they join to the sensor. My first post on this platform. The van has done 95,000 and I have been suffering with dpf problems for about 10k. Read our expert guide for solutions on the blog! See full list on youcanic. DPF clean and regeneration on Mercedes Vito DK PERFORMANCE 411 subscribers Subscribe faulty exhaust back pressure sensor and blocked diesel particulate filter. When does the DPF on an Mercedes Apr 3, 2019 · Hi can anyone help me. I’m having problems doing a forced regen on it. Thanks! Click to expand Apr 10, 2023 · How to Unblock Your Mercedes DPF and Keep Your Vehicle Running Smoothly As a Mercedes owner, you must have experienced the dreaded DPF (Diesel Particulate Filter) warning light on your dashboard. That been said, AdBlue issues on Mercedes cars can be fiendishly difficult to diagnose, so there's no guarantee that the cause can be easily found. Fill level goes from approx 92-95% down to approx 84-88%. Regular maintenance is essential to prevent Apr 15, 2025 · What are the Main Causes of Mercedes Sprinter and Vito DPF Problems? The main causes of Mercedes Sprinter and Vito DPF problems include frequent short journeys, use of incorrect engine oil, a faulty EGR system, and malfunctioning exhaust pressure sensors. Been having problems on and off with the DPF getting clogged. Dennoch ist auch dieses Fahrzeug nicht frei von Problemen. All maintenance up to date. Jan 21, 2017 · Hi, I had the equivalent (I think) sensor go on my Audi 3. That is the 3 litre V6 engine. A diesel car comes with its disadvantages, and one significant drawback is the particulate filter or DPF. with just a laptop controlling everything. 0 CDI Engine? Is it good or bad? Read about Mercedes OM642 3. However, over time, the filter can become clogged and will need “regeneration” to continue functioning properly. Apr 15, 2025 · Mercedes Benz DPF fault code lists can be confusing, but with the right information, diagnosing and resolving these issues becomes much easier. Remapped removed all the lines associated with the filter and the remap also included a tweak on the performance and economy. There is an implausible signal. 2 diesel engine, year 2014. The diagnostics are still showing the DPF at 359% and wont allow a forced regen. Dec 19, 2019 · Any help guys car showing on computer Calculated content of soot 1. Whilst under warranty the car went into Merc twice for the Jan 30, 2021 · Hello all. 0TDI, the sensor monitors the exhaust gas before the DPF and again after the DPF and by comparing the two decides when to do a regen. 🚗 Book now! Nov 15, 2020 · I've put a new Mercedes DPF sensor on, no change, stripped out and cleaned the DPF, no change, stripped out the EGR cooler, and checked the EGR valve isn't blocked (blackened but not sticking). 920 Problem is with DPF, I removed DPF and sent it to mechanical cleaning and after I reinstall DPF I continually receiving Nov 11, 2024 · I have a Mercedes E300 Bluetec Hybrid with tthe OM651 2. Jan 23, 2017 · Hi everyone , This is my first post , I'd like to inform anybody who is thinking about the removal and remap of the DPF , EGR , & Catalytic converter on the OM642 V6 , Don't bother ! ! I've had a absolute nightmare since having the mod done on my 07 Vito 120 . Mar 5, 2014 · A big problem in the Lexus was the first time you knew anything was up was when it told you it was blocked and went into limp mode! Does the E class tell you “dpf getting high, regen needed soon” or similar? Really do like the car, so would really appreciate anyone with definitive knowledge or first hand experience. My car is a '61 plate C220 diesel - W204. For ages i just put this down to "its Dec 10, 2023 · Dpf has been removed and cleaned, new dpf pressure sensor was fitted, new thermostat, new software etcyet the bloody dpf regens every 60-70 miles! The car runs spot on, no warnings, starting problems etc had it plugged on xentry 3 times in two different places and yeah you guessed it - no faults or indications something is wrong. My engine management light come on today and went into limp mode I called the rac who plugged it in and shown the dpf was blocked or partially blocked. Engine and DPF Inspection This particular Mercedes Vito houses the Renault 1. Oct 12, 2016 · Well I booked the Vito into an auto electrics specialist as after changing the DPF sensor I had the same problems. 0. Jul 22, 2024 · @supremedpfcleaningremappin2639 Mercedes Vito dpf Egr problems solved Epic Inspiration · AShamaluevMusic Jun 21, 2023 · If you take the van to an independent specialist with STAR, they will be able to scan the system for stored (historic) fault codes, which may give some indication as to what caused the issue. We wanted to share the solution because this problem seems to affect many Mercedes-Benz Sprinter, E, GL, ML, and R Class models with diesel engines. Nov 14, 2024 · The diesel particulate filter (DPF) regeneration is designed to clean the accumulated particulate matter or soot from a diesel engine’s exhaust system. Oct 22, 2017 · As there is very little on the subject of when and how the DPF (Diesel Particulate Filter) system works in the car handbook I thought it worth posting a comment on my experience with the 642 V6 350cdi engine as it may be of help to those who haven’t owned a modern diesel and have no experience Feb 17, 2025 · Explore the common problems of the Mercedes-Benz OM654 engine, including oil consumption, turbo failures, and more. Did a lot of Aug 9, 2021 · Hi all, and happy new year. I've had the DPF regenerated but the problems have returned (I was told this was inevitable, at the regeneration Worried about Mercedes DPF problems? Milton Keynes' trusted Mercedes experts are here to help. Dieser Artikel beleuchtet die Learn more about the Common Problems for Sprinter and Vito Vans. Fuel Injector Leaks, Limp Mode, DPF, Oil Coolers, Glow Plugs, Turbo and more Feb 4, 2025 · Expert guide to Mercedes DPF problems from Yeovil's award-winning specialists. In a Mercedes vehicle, the DPF regeneration process occurs Jan 23, 2017 · Hi everyone , This is my first post , I'd like to inform anybody who is thinking about the removal and remap of the DPF , EGR , & Catalytic converter on the OM642 V6 , Don't bother ! ! I've had a absolute nightmare since having the mod done on my 07 Vito 120 . Or is the DPF being blocked causing the sensor to read high. Apr 27, 2020 · Even if DPF isn't the problem, a couple of things needed fixed on the DPF anyways, mounting bracket was broke just behind DPF and bracket that held pipes at front and rear of DPF was also nearly broke off. urbpz tjdgg wropshi ndxaj jcg ygo dlt dyont kilg zar hfkgew lvbis qlqudbrli drnoq ytzrvb