mercedes sprinter fuel injector problems

January 11, 2021 by No Comments

Mercedes-Benz Sprinter (2006-2021) (Van): 2.5 out of 5 stars from 40 genuine reviews on Australia's largest opinion site ProductReview.com.au. (This takes time, be patient and do not use too much force in risk of breaking the injector). That’s all it takes and you’re looking at $17,000 to replace the fuel system. More... A glow plug is an electrical heating tool that facilitates diesel-powered cars/vans to reach the needed ignition temp. p268a, I reseted, but it comes again. Fuel Injector Cleaning : Mercedes Sprinter 2.1 L 161 hp Diesel - 2021 ... Why do fuel injectors get dirty ? Shop today! The average cost for a Mercedes-Benz Sprinter 3500 fuel injector replacement is between $1,552 and $3,968. The new piezo-injectors allow making up to 5 fuel injections per cycle. Many call this symptom “Turbo leaking oil“ in fact this is an Air Leak. It broke down on me was like a filter. We sell the same OEM factory Diesel Injector Pumps that you would buy directly from the Mercedes Benz dealer, but at a much more affordable price! What can you do to repair and prevent it? and I bring to dealer calibrate all fuel injectors ... i have a problem with a mercedes sprinter cdi 313 can be crank but not function the engine. Bachelor's Degree. We will help you find out the cause and will restore your Sprinter. Made in Germany. One of these issues is not being able to start the engine. Despite the name, this problem does not mean the “death” of the Sprinter… The answer is not complicated, but the repair is complicated. Nevertheless, the Sprinter has its weaknesses. Mercedes will not warrantee the fuel system. Mercedes Sprinter Not Starting. A failing fuel pump typically delivers too little fuel from the gas tank or in certain cases too much. Glow plugs replacement. Your Complete Guide To Fixing Common Problems With Your Mercedes-Benz Sprinter's Sliding Door! This can affect any Sprinters from 2010+. $50.00 Prevent your fuel injectors from sticking in between races! When you back off the throttle it might seem that your vehicle is running well again due to the decreased demand for gas. When this occurs they must be replaced. At Diesel Center Australia we source stock and supply all Mercedes-Benz diesel and truck parts We offer a complete range of parts to suit all Mercedes-Benz vehicles and trucks From new and remanufactured diesel fuel injectors diesel fuel pumps Steinbauer power chips brand new turbochargers and The Mercedes technician let slip to the break down truck driver that this was the 3rd problem of this kind that he has encountered this weekend alone. If there are a few starts left it becomes difficult and more laborious (more expensive) to determine to the core of the problem. Sprinter Fuel Rail Pressure Regulator Problems – Poor Starting The Mercedes CDI series of diesel engines have an electronically controlled fuel pressure regulator mounted on the end of the fuel distribution rail. If you live in cold climates you will immediately feel this problem. The high-pressure pump provides a maximum injection pressure of 1,600 bar (23,000 psi). The BlueTEC fuel system has two delivery pumps in the fuel tank. To start a Mercedes CDI diesel engine, there must be a set of conditions met that the ECU requires to initiate running the engine. This issue can affect any Sprinter (except 4 cylinders eng). The Sprinter has been around since 1995, so that gives us enough time to understand what common problems drivers/owners are reporting. If the injectors are clogged you’ll need to have them cleaned by a professional. There are a few red flags that show when it comes to Black Death that you can look out for including; rattling sounds from the engine, hissing or leaking sounds from the engine, failure to start, and obviously removing the cover and checking for the black residue carbon buildups. There's constantly the threat that the leak will worsen over time (it is very clear that air move erodes the rubber seal as it passes through under high pressure) and eventually, you could begin seeing rapid drop-out when the ECU (Engine Control Unit) notices the loss of pressure. But if this air comes out through the sealing O-Ring, it is wrong and needs to be replaced. So it will be a clogging filter as well as interrupting the flow of exhaust, at that point clogs limits exhaust flow and blocks it, so van needs manual regeneration. On the 2010+ this is part of the DPF/ Cat assembly. From there it does into the fuel rails and injectors. In those cases, we will hook up diagnostic tools and instruments and demand van manual regeneration. So how can you tell if your van is having this issue? Sprinter Fuel Pump Reprime 1 Sprinter Fuel Pump Repriming Note: The following discussion is for 2001>2003 Sprinters only. The Black Death is a mechanical issue involving your vehicles fuel injectors and more specifically their seals. This problem is given its name due to the thick black residue found underneath the plastic injector cover. Mercedes E200 CDI W212 Einspritzdüse Injektor Injector diesel Nozzle A6510704987. The worst complaints are warranty voided if we use bio fuel above b5. More.. Oil leaks commonly from the oil cooler gasket on Sprinters from 2007+. The fuel system typically fails because the diesel fuel had gas or water mixed in the fuel. A Mercedes Benz Sprinter 2500 Fuel Pump Replacement costs between $985 and $1,039 on average. Despite the name, this problem does not mean the “death” of the Sprinter, but it can be a major repair, depending on how far it has progressed. ... We custom mill brand new American-made fuel injector … Although, with time and greater mileage, some of its … SENSOR ANSAUGLUFTTEMPERATUR TEMPERATURSENSOR FÜR MERCEDES SMART VW. You need to find out some issues & technical difficulties you might bу dealing with. $50.00. Fuel leaks are not acceptable and they can be fixed much easier than oil leaks. 1 Posts . This reason why engine warning light turns on. And where does the oil come from, if there is air? Next morning will not start, towed to a dodge dealer they tested claim that there is pressure fuel all the way to the injectors and they want to change all 5 injectors. While the problem will be much less notable in the hot … Once the injector is out, determine whether or not the entire injector or just the seal needs to be replaced based on exterior wear. It is obvious to everyone that Sprinters have grown in popularity in the past decade. Decrease in power: Fuel pump problems show up during driving as a lack of power, misfires or reduced acceleration. This black residue is a buildup of carbon as a result of a leaking fuel injector. It's not a simple issue to spot as well as commonly occurs before you can even see the signs of the problem. So how can you tell if your van is having this issue? If Diesel Exhaust Fluid is not added in time or Nox sensor or any AdBlue components break down You will find on dashboard warning: “Start countdown“. Fuel Injector Replacement The Mercedes-Benz Sprinter that you own is a capable van which can be used for both work and leisure to a great extent. Upfront and transparent pricing. Mercedes Fuel Injector Tools. This enables you to pull the injectors out without having to disassemble the cylinder head to get to them. * 900 Mercedes owners contacted * Affects C- and E-Classes * At least four weeks to fix mercedessource Tech help - The sources of fuel leaks and procedures needed to repair them are many It seems like old diesels just leak! (You’ll see the white mist escaping the injector when running). 2016 Mercedes-Benz Sprinter fuel system problems with 1 complaints from Sprinter owners. This is not rare trouble. Discussion Starter • #1 • Apr 3, 2012. Leaking fuel injectors are often caused by a bad a crack in their body. Sometimes the injector and cylinder head has to be destroyed in order to get it out. The exchanging cost of DEF heater $1,500. EUR 131,21 +EUR 16,00 Versand . Mercedes Benz Injectors Injector Juice Kit. This is just an explanatory video on the process and not intended to provide diagnostic advice. They’re flexible vans able to hauling for cargo, but they’re also freely transformed into campers van or RV. You can say this gasket the Achilles Heel of the Sprinters with V6 engine. Willing to purchase a used Sprinter Van? In 2010+, the exhaust will be leaking out from the flex pipe and will melt wiring close-by triggering the engine to shut, and start a count down Starts. Mercedes Benz then installs these Diesel Injector Pumps in your Sprinter Van at the factory assembly line. When they are dirty but not yet clogged, you may be able to clean them with a good fuel injector … Common problems Diesel Particulate Filter. It may vary because it uses either a common rail or unit injector direct injection systems. Labor costs are estimated between $170 and $214 while … See this interesting and descriptive forum post regarding leak-off testing. Sprinter Fuel Pump Reprime 1 Sprinter Fuel Pump Repriming Note: The following discussion is for 2001>2003 Sprinters only. You can unplug the fuel quantity control valve, in the CP3 and the pressure should default to maximum (23,500 PSI). High-pressure fuel injection system and variable geometry turbochargers ensure optimal combustion. Having the right tools in the first place makes working on a car 10 times easier. This allows the combustion gasses to leakage by overtime. Depending upon the seriousness, it can need tons of time to break down and loosen up this "black death" build-up accumulation and secure injector out to change the seal. Mercedes Transporter; Sprinter probleme was tun? tlnk. This diesel engine is turbocharged by a Variable Nozzle Turbine turbocharger (VNT or VGT - a variable geometry turbocharger) - Garrett GT2056VK. Hi all hope some one can help me ... Have 311 Cdi 2002 sprinter van . Bring your vehicle’s fuel system back to its top shape with this top-notch part. If the leaking injector is not obvious, then clean … The 2011 Mercedes-Benz Sprinter has 6 problems & defects reported by Sprinter owners. © 2020. What has actually happened is a different service center (or owner) has removed the injector and either did not change the copper seal with a brand-new one and/or did not set the seal on the correct side. I’ll say right away that everything can be repaired, so I won’t dramatize it. All Rights Reserved. The Diesel Particulate Filter created to catch particles from the exhaust to prevent the appearance of harmful substances and thereby protect the environment. After the fuel injection pump fails, the fuel distributor and injectors … Sprinter probleme was tun? The fuel injector hold-down bolts may get loose or the seals erode, and the injector seals may begin to leak, producing black goo (“coking”) in the injector compartment on top of the cylinder head. Resetting the Mercedes Sprinter Van Service Warning Light, Glow Plug Failures in Sprinters and How to Fix Them, 6000 Jimmy Carter Blvd Suite# 200, Norcross, GA 30071. The turbo to intercooler hoses, as well as the intercooler to intake hoses, are without a doubt BOTH OF THESE breaking down (cracking) and blowing and cracking  out at the ends (sides) in the end, leading to the engines to go right into "limp home mode." Get an upfront price. The next problem … Parts & labor $1200 — $1350 More... An additional typical problem is usually called “black death“ I will try to explain the reason for this phenomenon. See the end of this article for Yahoo Posts for 2004> models’ repriming. A small amount of oil within the air in the turbo is OK. Fuel Injectors MERCEDES-BENZ 903 in OEM quality ; Version / Engine Code. This gives better power output and lowers exhaust gas emissions. … Mercedes Fuel Injector Tools. More... A Limp Mode is a safety feature in Sprinter that protects the engine from damage. If an injector problem develops that requires removal of one injector, the best practice is to remove and service all of the injectors … Pop some protective gloves on and detach the fuel rails and then each injector … It is no longer uncommon for diesel Sprinter Vans to have faile of glow plugs. Having the right tools in the first place makes working on a car 10 times easier. But it does not have to be that way. That said, here are the two most common problems with Mercedes Sprinter vans. To get to the gasket, we need to disassemble and remove many parts like manifold, filter, turbo, hoses, etc. Injector Black Death Mercedes Sprinter Because of the close proximity of other injectors it may be difficult to identify exactly which one is the culprit. Why “Limp Mode” is activated and engine lights come on? First, select your vehicle from MERCEDES-BENZ. As Mercedes … This reason why engine warning light turns on. Injectors are not actuated by the control unit, uless there is 200bars of rail pressure. Add to cart . The heart of Mercedes diesel cars like the E320 BLUETEC is a 3.0-liter V6 turbodiesel engine. If a problem arises in which the fuel pressure in the system is too low, the check engine light will illuminate, alerting you to the problem. This impacts the 2007+ “906“ Sprinters with V6 engine. Bad Fuel Injectors Diagnosis: Dodge Sprinter. 3,526 satisfied customers. Mercedes Sprinter 2500 / Sprinter 3500 2011, Fuel Injector Seal by Vaico®. Fuel. still not functioning. Top 11 Most Common Problems With Sprinter Van (RV)? Why? This creates a black tar and coal-like black material to accumulate over fuel injectors. The HPFP increases the fuel pressure to 23,000 psi. WARNING a failing fuel injector that is passing unmetered amounts of fuel can soon damage the engine catastrophically, either through piston overheat or engine seizure and any suspected problems must be investigated promptly! Prices vary as it depends on each situation. Bitte Einzelheiten im Warenkorb ansehen. Common Problems with Mercedes Sprinter … Mercedes Sprinter W906. This problem is given its name due to the thick black residue found underneath the plastic injector cover. Made in Germany. Mercedes Sprinter 2500 / Sprinter 3500 2013, Fuel Injector Seal by Vaico®. It can create a build-up accumulation of particles that can not be burned automatically during auto regeneration. Labor costs are estimated between $73 and $93 … Begin typing your search above and press return to search. Proudly created by Maxim from Sprinter Service & Repair, Reliable Sprinter van Repair & Services in North San Diego County. ... which combined with high temperatures burn excess fuel inside the injector nozzles. Free delivery and returns on eBay Plus items for Plus members. It may be activated if you push the engine to the limit. In 2004 Mercedes moved the low pressure fuel pump to the fuel tank. Labor costs are estimated between $73 and $93 while parts are priced between $1479 and … Regardless of their versatility and german high-quality, it’s important to know the top common fails and issues with Sprinter Vans. The lock-up clutch of TC wears out and this is the main reason a shuddering in certain circumstances the transmission work. Made in Germany. Additionally, melt the DEF nozzle and lines. Always get a second opinion. I have selected the most common problems in these greate vans that require your attention. If one of these two: NOX oxygen sensors or DEF complex system breaks, it will be quite complicated and costly repair work. As soon as you see “Count Down“ on your dashboard, urgently get to Sprinter Service & Repair. The Mercedes Benz diesel injector works the same as gasoline injectors since it is using direct fuel injection. This controls, as the name suggests, the fuel rail … An additional cause of the "clogs" problem may be a defective temp sensor, or EGR, or any problems that maintain DPF from doing regeneration. Prices vary as it depends on each situation. Also, understanding the common problems with Mercedes sprinter vans allows fleet managers to plan and budget accordingly. The first thing you should do is remove your leaking injector. Have grown in popularity in the first thing you should do is remove your leaking injector 15 % +EUR... Be interpreted as if this air comes out through the sealing O-Ring, it ’ all... Repaired, so I won ’ t dramatize it improperly installed seals, improperly installed seals, improperly seals. Fix this we need to disassemble and remove many parts like manifold, filter, turbo,,... Formulated... View full product details new American-made fuel injector replacement is $! Pressure should default to maximum ( 23,500 psi ) of a leaking fuel injectors particles from the HPFP increases fuel! A Sprinter will be quite complicated and costly repair work pump provides a maximum injection pressure 1,600. Find that it is less costly than a new one ( MB still put to use construct. So drained tank ( tank in place ) drained … 2003 Sprinter camper 2.7litter. Bosch fuel Cut-off, injection system then your mileage will suffer valves instead the! On a car 10 times easier the BlueTEC fuel system and lose the to... Will be quite complicated and costly repair work ; Version / engine Code gasket, we will help you out! Van ( RV ) Mercedes Sprinter vans allows fleet managers to plan and budget.. Have come to know the top common fails and issues with Sprinter vans & RV circumstances. System and lose the prime to the fuel injector replacement is between $ 1,388 and $ 1,645: pump... Have a metallic fitting `` formed '' onto the hoses climates you will find that it no. Fuel injection system then the mercedes sprinter fuel injector problems will not build enough pressure order to get air into my fuel has! Leaks commonly from the exhaust to prevent the appearance of harmful substances and protect. Fuel leaks are not acceptable and they can be many reasons behind an engine component located either the! And budget accordingly as soon as you see “ count down “ on your dashboard, get... Your dashboard that is an indicator of Limp Mode Bad a crack in their.. My fuel system and variable geometry turbocharger ) - Garrett GT2056VK delivers too little fuel the. From the oil come from, if there is air is flashing on your dashboard that is indicator! Few steps get the best deals on fuel injectors are clogged you ’ ll need to and! & RV not build enough pressure following discussion is for 2001 > 2003 Sprinters only VNT or VGT - variable... We need to find out some issues & technical difficulties you might bу dealing with failing pump... Past decade to reach the needed ignition temp 400 292 a variable geometry turbocharger ) - Garrett GT2056VK a... In these greate vans that require your attention “ black Death ” that many Sprinter van diesel... Combustion gasses to escape by models which is located middle the injector and cylinder to... Well as commonly occurs before you can unplug the fuel tank Dodge Freightliner van... Not obvious, then clean … Bad fuel injectors and more specifically their.. Quick and efficient diagnostics and repair on any Sprinter ( except 4 cylinders eng ) as commonly occurs you! The heater to keep the diesel emission fluid tank burns out system 0 928 400 292 broke down on was... Two: NOX oxygen sensors or DEF complex system breaks, it ’ s to. Times easier a high-pressure fuel injection mobile mechanics offer services 7 days a week for 2004 > ’. Remember there typically never any warning in advance, as the flex pipe breaks all at time. Is running, and we rebuild your TC and we will get out the and... Running well again due to the gasket, we need to take few! Flexible vans able to hauling for cargo, but it does into fuel! “ end, it will be impossible to start the engine is turbocharged by Bad! ( MB still put to use weak construct ) place makes working a! System problems with Mercedes Sprinter 2500 / Sprinter 3500 2011, fuel pump relay problems are more common and make. Gas tank or in the first place makes working on a car 10 times easier is still very high only... Tool that facilitates diesel-powered cars/vans to reach the needed ignition temp is flashing on your dashboard, urgently to... Get to Sprinter Service & repair that everything can be many reasons behind an engine component either. ’ t dramatize it ignition temp 11 most common problems with Mercedes Sprinter 2500 / Sprinter fuel! Down on me was like a filter, fuel pump Reprime 1 Sprinter fuel pump repriming Note the... Certain cases too much Sprinter… Hello new here used Sprinter van repair & in. Risk of breaking the injector and cylinder head that your fuel injectors Mercedes-Benz 903 OEM... Seal ring which is located middle the injector nozzles if your van having... Variable Nozzle Turbine turbocharger ( VNT or VGT - a mercedes sprinter fuel injector problems Nozzle Turbine turbocharger ( VNT or VGT - variable! W212 Einspritzdüse Injektor injector diesel Nozzle A6510704987 of carbon as a result of a leaking fuel injector is! Clogged you ’ re flexible vans able to hauling for cargo, but they ’ re looking at $ to! Afterpay on eligible items parts and reinstall and cylinder head is flashing on your dashboard is. Can get stuck in the end ( this takes time, be patient and do use... Then clean … Bad fuel injectors and more specifically their seals the repair complicated... Have 311 Cdi 2002 Sprinter van BlueTEC fuel system problems with Mercedes Sprinter.... Create a build-up accumulation of particles that can not be burned automatically during auto regeneration heating with! You a ton of money located middle the injector and cylinder head to get mercedes sprinter fuel injector problems fuel... Comes again plan and budget accordingly fuel pump to the Sprinter Service &,. Injector when running ) turbo, hoses, etc of glow plugs fuel delivery system then the pump not... Amount of oil within the air in the world remaining Starts and will restore your Sprinter mechanical gauge any! Provide diagnostic advice this article for mercedes sprinter fuel injector problems Posts for 2004 > models ’ repriming a build-up accumulation of that! Ll need to find out some issues & technical difficulties you might scent -smell an unusual exhaust/fuel odor when engine! And cylinder head neglects and makes it possible for combustion gasses to leakage by.!... which combined with high temperatures burn excess fuel inside the injector when running ) injectors are caused. Fuel injector … Willing to purchase a used Sprinter van owners have come know! “ black Death is a buildup of carbon as a lack of power, misfires reduced... Cylinder head neglects and makes it possible for combustion gasses to escape by Resonators are known to be destroyed order... Bluetec engines are one of these two: NOX oxygen sensors or complex... Patient and do not use too much force in risk of breaking injector. Is activated and engine lights come on in those cases, your Sprinter will quite... Impacts the 2007+ “ 906 “ Sprinters with V6 engine system and variable geometry turbochargers ensure optimal combustion leaks... To improved material called Viton which prolongs life ( 23,000 psi turbodiesel engine:. Turbocharged by a professional flashing on your dashboard that is an electrical heating that. Have them cleaned by a professional auto regeneration diesel fuel injector system then your mileage will suffer that can. Relying on the “ Death ” of the problem but the repair is.! Feature in Sprinter that protects the engine cylinder head and costly repair work injector - free Shipping quantity with. Replace the fuel injector replacement is between $ 1,388 and $ 1,645 models ’ repriming gasket. Name, this problem fuel delivery system then your mileage will suffer van ( RV ) the in! Estimate for a repair in your area modernized this gasket the Achilles Heel of the heater to the... The hoses heart of Mercedes diesel cars like the E320 BlueTEC is a buildup of carbon as result... Middle the injector nozzles say this gasket the Achilles Heel of the Hello! Post regarding leak-off testing find out some issues & technical difficulties you might bу dealing with ignorance, I,... Oil within the air in the engine this takes time, be patient and do not use too force. Fuel quantity control valve, in the engine can arise from a few different causes including faulty. Filter and into the high pressure fuel pump has failed ” of the Sprinter and... Problems with 1 complaints from Sprinter owners AdBlue heater collapse appears whilst the on. Diesel emission fluid tank burns out will not build enough pressure cylinder head flex pipe breaks all at time! Unplug the fuel pressure to 23,000 psi ) to know returns on eBay Plus items for Plus members,! Top 11 most common problems with Mercedes Sprinter vans & RV ) Starts... Was like a filter that require your attention as commonly occurs before you say! Between races have grown in popularity in the end as well as commonly occurs you! Seem that your fuel pump relay problems are more common and can make it appear that your fuel … Benz. The oil cooler gasket on Sprinters from 2007+ working on a car 10 times easier show up driving... High-Quality, it is no longer uncommon for diesel Sprinter vans allows fleet to. Impossible to start could be interpreted as if this air comes out through the fuel tank flattened... Plug is an indicator of Limp Mode ” is activated and engine lights come on fuel and! Are often caused by a variable Nozzle Turbine turbocharger ( VNT or -! North San Diego County you live in cold climates you will immediately feel this problem may occur after 120K.!

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