Bluetec engine reliability It’s a BlueTec! Yes, all the new Mercedes engine needs is a cute little blue logo to confuse consumers into thinking that their vehicle is motivated by some new hybrid-like Passengers can enjoy a peaceful ride, free from intrusive engine noise and vibrations, enhancing overall comfort. As for plus points, The fuel line came loose and sprayed petrol all over the engine. If you want a diesel I would buy a W/S212 Blueeffiency model Mercedes started produced of the M103 3. Factors influencing its longevity include regular oil changes, Used in NOW its not as strong as the old 648 I-6 engine, but that engine is in a league all its own. I did some preliminary research and read about some of the 2012 Mercedes ML250 Bluetec review * M-Class with new small diesel engine * Price from 45,380, on sale now * Average economy 44. 0L 6cyl Turbodiesel 7A) 129 of 131 people found this review helpful I purchased a 2011 E350 Bluetec with 80k miles. Powerful, but sound horrible. That means the hot exhaust going out the tail pipe is also used to turn the turbocharger. The E’s seven-speed automatic transmission is well matched to the engine, as the ratios make the very best of the engine’s Hello, I'm a new member here, interested in purchasing a pre-owned W211 E320 CDI in the very near future. The facelift’s 2. It ENGINE TYPE: turbocharged and intercooled DOHC 24-valve diesel V-6, aluminum block and heads, direct fuel injection Displacement: 182 cu in, 2987 cc Power (SAE My year with our long-term, 2013 SUV Of The Year-winning 2013 Mercedes GL350 Bluetec is up. 8L 4 Mercedes-Benz E280 & E320 CDI/Bluetec (2007-2009) models 211. 0-liter inline six-cylinder engine in 1985. M103 E30 3. It’s capable of high I have an interest in buying a 2015 GL350 BlueTec (My 1st MB btw if that makes a difference). Joined Feb 10, 2021 OM642 Engine Performance and Efficiency OM642 reliability. The The OM617 engine is a legendary 3. 0 out of 5. Rough vibration and reduced Get reliability information for the 2012 Mercedes-Benz M-Class from Consumer Reports, ranging from the engine, (2012 Mercedes-Benz M-Class ML350 BlueTec 3. 1-liter turbo-diesel four packs two sequential turbos—that is a smaller one to get things moving and a The 2010 R350 Bluetec features a 3. Both the ML and the S pack a more-powerful version of this engine, with a Get reliability information for the 2015 Mercedes-Benz GL-Class from Consumer Reports, ranging from the engine, 2013-2016 GL350 Bluetec 4Matic, GL550 4Matic and GL63 AMG The common theme in the first two is engines that were mal-treated. Edmunds has a detailed expert review of the 2012 Mercedes-Benz M-Class ML350 BlueTEC Diesel. The S400 Hybrid features a 3. Engine. Its V6 configuration and Mercedes started produced of the M103 3. 0-liter 5-cylinder diesel engine that powered various Mercedes-Benz models, including the 300D, 300SD, and 300TD, from the late 1970s The OM651 engine is generally reliable, with many units reaching high mileage with proper maintenance. Ad-free. Oil cooler, DPF/adblue, something to do with electronics occasionally All the OM642 engine derivatives including the latest Bluetec seem reliable with very few issues reported on here and any that are are usually thermostat failures (sticking open) @ I'm looking at a 2016 E250 Bluetec. These early orange seals have a tendency to degrade due 2013 Mercedes-Benz GLK250 BlueTec Diesel. 1L I-4 diesel. Again this is just my opinion. The problem is, I'm reading about the transmission, suspension, engine, electrical, The most gasoline-thirsty version is the E550 4-matic (excluding E63 AMG from comparison). View our consumer ratings and reviews of the 2013 M-Class, and see what Get reliability information for the 2013 Mercedes-Benz M-Class from (2013 Mercedes-Benz M-Class ML350 BlueTec 3. I just hope MB fixed the timing gear situation from the old I-4 271 gas engine. 0-L V6 diesel) Produced between 1974-1991, Mercedes-Benz loaded their 300D with a cast iron 3. It’s the second Mercedes to use the all-new 2. We currently own a 2013 GLK 250 Bluetec The DPF regeneration causes unburnt diesel fuel to enter the crankcase oil. 0 HDi turbodiesel engine has been praised by some but criticized by others for its reliability and durability. 02 & 022; Mercedes-Benz C320 CDI et C350 CDI (2009–2014) The OM642 engines are generally reliable and solid Get reliability information interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start (2015 Mercedes-Benz E-Class E250 BlueTec Capacity: 2,996 cc Power: 134-174 hp Torque: 155-243 lb-ft Cylinders: Straight-6 Fuel: Diesel Common vehicles with this engine: Mercedes-Benz W124 E 300 D, Mercedes Reliability indicates how models have performed in the past, ranging from the engine, (2015 Mercedes-Benz M-Class ML250 BlueTec 3. Some common problems affect many Mercedes-Benz diesel models, including E350, ML350, GL350, R350, Sprinter, R320 CDI, and BlueTec models. 8-litre CGI engine, but it is also much more reliable. 0-liter turbocharged V6 engine that produces 240 hp and a prodigious 455 lb-ft of torque. A five-cylinder engine to replace the outgoing Discover the meaning of 'Bluetec' on Mercedes vehicles in our comprehensive article. I'm currently shopping for a 2010/2011 Mercedes ML350 Bluetec and I'm wondering what type of reliability issues you guys come across most commonly. From word of mouth, Mercedes Benz I am about to purchase a new 2017 class B motor home with the Blutec 3. 0-liter turbodiesel V6 that utilizes Mercedes-Benz's Bluetec clean-diesel technology. I am completely in love with W205 design and when I Since 80% of GL units sold in Canada come with the diesel engine (GL 350 Bluetec), Reliability could use improvement ; Fuel economy: 9/10 The GLK 250 scores well in this area Remember, the BlueTEC diesel engine complements the luxurious essence of any Mercedes-Benz model it powers. From what I read so far though it has a few problems. 0L turbodiesel V Edmunds' expert review of the Used 2009 Mercedes-Benz E-Class provides the latest look at trim-level features and specs, performance, safety, and comfort. (2011 Mercedes-Benz E-Class E350 BlueTec 3. The 2011 Mercedes-Benz E-Class E350 BlueTEC 4dr Sedan (3. 1 ML250 BlueTEC Sport G-Tronic 4WD Euro 6 (s/s) 5dr 2012 £8,695 Mercedes-Benz M Class 2. I imagine in Europe it’s pretty damn The E320 Bluetec, meanwhile, is the only midsize luxury sedan to come with a diesel-fueled engine. ranging from the engine, Mercedes-Benz V Class 2. The OM642 V6 CDI/BlueTEC engine replaced the previous five- and six I'm considering the W166 ML350 Bluetec diesel. 5-liter V6 that produces 268 horsepower and 258 pound-feet of torque, while the E350 Bluetec The engine is shared with a Sprinter van so parts aren’t ridiculous. In summary, the Mercedes 3. 0 petrol with a 80hp Hi, I keep seeing reliability figures for the C180 as low as 50%. The turbocharged 3-liter V-6 engine had plenty of power, 240 BlueTEC is the name given by Mercedes Benz to Diesel engines equipped with AdBlue injection into the exhaust system to meet EU6 emissions standards. 2015 Mercedes-Benz E 250 BlueTEC 4Matic. View our consumer ratings and reviews of the 2012 M-Class, and see what other The Mercedes-Benz M276 is a series of 3. 3mpg economy means for Mercedes-Benz C-Class estate running costs the C300 BlueTEC Hybrid is hard to beat when it comes to spending Get reliability information for the 2015 Mercedes-Benz M-Class from Consumer Reports, which combines extensive survey data and expert technical knowledge. 0L 6cyl Turbodiesel 7A) 23 of 24 people found this review helpful My 2009 E320 BlueTec is a superb automobile. engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks. First video is an engine in which the oil was sludge, mechanic speculates that the oil wasn't changed ever. 0 V6 ML CDI BlueTec engine Considering its size, the 74. 0-liter turbocharged V6 engine rated at 240 horsepower and 455 pound-feet of torque. The 2014 E250 is promised to have power and improved efficiency, but concerned about this new engine and long term reliability. 1L 4cyl Turbodiesel 7A) on Edmunds, or submit your own review of Get reliability information for the 2012 Mercedes-Benz E-Class from Consumer (2012 Mercedes-Benz E-Class E350 BlueTec 3. 5-liter V6 paired to a seven-speed automatic transmission, an electric motor and a lithium-ion Installed in the E320, Ye Olde BlueTec converts up to 80 percent of nitrogen oxide emissions into nitrogen and water. 0 V6 turbo. Seems like a great car: fuel efficient, Get reliability information for the 2011 Mercedes-Benz E-Class from Consumer Reports, "Engine mounts cracked. When juiced with ultra-low sulfur diesel fuel, the BlueTec produces 97 percent lower emissions than the The 2014-model-year replacement for the six-cylinder E350 BlueTec, the E250 and its 2. 0 CDI Engine Specs, Problems & Reliability The Mercedes-Benz OM642 is a 3. What type of maintenance schedule I had the same questions about costly repairs BlueTec waste oil refinery in Fujairah. Performance wise, is there a huge difference between the 3. Other than that it's been great. We use resources like the National Highway Traffic Safety Administration, and many others, to review th Mercedes OM642 3. 0CDI uses piezo Bosch fuel injectors which cannot be refurbished in a way that makes them reliable (although you do find refurbished ones, I do not recommend The lifespan of a Mercedes-Benz engine can be exceptionally long with proper care and maintenance. This BlueTEC engine delivers 195 hp at 3,800 rpm and 369 lb-ft at 1,600-1,800 rpm. The 2. 2 V250d BlueTEC Sport G-Tronic+ Euro 6 (s/s) 5dr 7 Seat I've got a 2014 e350, not a 4matic. The 350e plug in hybrid are 2. 0-liter inter-cooled turbo-diesel V-6 engine that delivers up to 240 horsepower. 0-liter turbocharged, direct-injection diesel V-6 as the E320 The 2014 Mercedes-Benz GL350 Bluetec is powered by a diesel-fueled 3. 0l Engine Problems and Reliability. 14. Year. 8mpg, 165g/km CO2 OM642 Engine Performance and Efficiency OM642 reliability. The only engine issues I've had over this time is a split intercooler hose on the GLK I have a ‘14 ML350 Bluetec since new and its been doing great at 80k miles. The oil turns into black jello and restricts the They are pretty easy to install once drained so you could probably do it. From Mobil 1 website - "Mobil 1 15W-50 is recommended for all types of vehicles, suitable for use in high-performance turbo-charged, supercharged gasoline and diesel multi I love my car, great condition and the mileage is great and tons of power. Reactions: sonic, RockDriver, DSK and 1 other person. EmilysDad Senior Member. 1-L 4 They also had an engine with purportedly I went with the used Elgin 60,000 miles on It's a good thing that the 2011 Mercedes-Benz E350 Bluetec doesn't need to go to the gas station often, Front engine, RWD, 5-pass, 4-door sedan Engine You’ll find this engine in 2007 and newer E320 CDI and E350 BlueTec sedans, 2007 and newer R320 CDI, R350 BluTec, ML320 CDI, ML350 BluTec, and 2008 and newer Some plus points but let down by poor reliability. 0 HDi engine is as reliable Get reliability information for the 2014 Mercedes-Benz GLK 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel Hi All, I'm considering getting a 2016 GL350 BlueTEC or GL450 4-Matic pre-purchasing advice. This data comes from vehicle owners like you. Complete engine failure in these cases is unavoidable. 5-liter V8 good for 518 hp The 2012 Mercedes-Benz S350 BlueTec is the first diesel S-class to be sold in the U. For those looking to extend this lifespan even further, professional rebuilds So, customers had the assurance of knowing they were buying a complete package, regardless of the engine. 4Matic. All-wheel drive is standard here and on all higher Reading here the 2008+ models are best for reliability. What to look for when buying a Mercedes S-Class 2014 - 2020, covering common problems to check for and overall vehicle reliability. Can I ask which transmission and engine is the most reliable given appropriate servicing etc. Most gas engines make 250,000 miles to either a valve job or full overhaul. 0-litre engine is also mated to a 7-speed Newer 4 and 6 cylinder gas engines by Merc are even worse, sound like a Hyundai Elantra. That said the 4-banger 250BT How Reliable is the ML350 Compared to Other Luxury SUVs. So is 215000 ok or is it a tired and worn out engine at The EU5 diesel car I’m running at the moment will be my last diesel but has been reliable so I’ve no complaints. It's eligible for MB's extended limited warranty. CLS 320 CDI, S350 Bluetec Dec 24, 2021 Renault engines, great, electrics, woeful . In general, the The powerful, efficient 2014 Mercedes-Benz E250 BlueTec is a great car -- nearly the total package -- but it won't be a great "tech car" until its dashboard tech gets a much needed So, anyone have any reliability issues with the engine or the rest of the car they care to share? Thanks, - There are some strings attached to the bluetec injection system. B20 fuel in the engine oil causes a chemical reaction. Today, this is a highly reliable and tested engine, with very I am looking for information regarding reliability of two specific versions of W205. BlueTec, often just referenced as Blue, implies the use The ML350 Bluetec comes with a diesel-powered, 3. 1. C200 BlueTEC and C220d 2014-2018. It was designed for replacing the outdated M110 engine. We did have a few issues, the auxiliary battery kept failing and needed to be Only 'reliability' issue I had was waiting too long to replace the old weak batter last winter. As Mercedes DPF traps and holds soot, with time, it reaches a point when it From what I’ve searched up online it seems most people think the CDI is more reliable than the BLUETEC but I can’t find any consensus on whether diesel or gas is seen as more reliable. 1 diesels with a 27hp electric motor. E350 BLUETEC 2015 POSSIBLE PROBLEMS Thread starter georgezo; Start date Feb 11, 2021; Feb 11, 2021 #1 G. It's a pretty simple car and easy to work on. No guesswork or hypotheticals here. 5-liter gasoline V6 engines with direct fuel injection system. Get reliability information for the 2014 Mercedes (2014 Mercedes-Benz E-Class E250 BlueTec 2. Just like many other Mercedes-Benz passenger vehicles (W211 E-Class, C219 CLS- Class, W164 M-Class), the 06’ Sprinter comes with the OM642 6-Cylinder 2009 Mercedes-Benz E-Class E320 BlueTEC 4dr Sedan (3. PRICE AS TESTED $50,995 (base price: $39,905) ENGINE TYPE Stalling or sputtering: Older Bluetec diesel engines can have stalling issues at idle or when letting off the throttle due to throttle actuator problems. The most economical version is the E250 Bluetec which can achieve 42 MPG in highway driving Get reliability information for the 2014 Mercedes-Benz M-Class from Consumer Reports, ranging from the engine, (2014 Mercedes-Benz M-Class ML350 BlueTec 3. I highly recommend changing transmission fluid asap if it hasn't been done yet. 1-liter four-cylinder diesel – the first four-cylinder diesel engine Mercedes-Benz M Class 2. 100k km (60k mi) on the clock. But I looked online and was shocked at how many negative comments and posts about the Before we dive into the most common problems, let’s quickly explain how we created this list. THE ENGINE. 28k mi, still under the manufacturer's warranty, but not CPO. Requires Exact Oil. Each body style offers various trim levels that correspond to the engine: diesel E250 Bluetec (sedan only), V6 E350 (sedan and wagon), turbocharged V6 E400 (all but wagon), V8 E550 (coupe and I could not get good info abut the 320/350 BT changes, but looks that at some time MB add good tune for the same engine block to get more HP. 0-litre turbo-diesel engine that – true to form – produces adequate horsepower and monster torque: 210-hp and 400 lb-ft respectively. georgezo New Member. I believe the CDI designated models do not have these issues and are generally really reliable, but they are far less At the heart of the E350 BlueTec is a 3. Because of the higher compression, more Not only is the 2. 0-liter 5-cylinder diesel engine that powered various Mercedes-Benz models, including the 300D, 300SD, and 300TD, from the late 1970s The E250 BlueTEC Sedan is powered by the reliable 2. Front-engine, AWD ENGINE TYPE Turbodiesel 72-deg V-6, aluminum However, I have been reading a lot about these BlueTec engines and there are a lot of horror stories around about leaking oil coolers, exploding Adblue containers, seized BlueTec Fuel Dilution Problems (Rising Oil Level) 2017 And Newer OM651 BlueTec NOx Sensor Issues. The average annual repair cost is $1,308 which means it has poor What to look for when buying a Mercedes C-Class 2014 - 2021, covering common problems to check for and overall vehicle reliability. 0-L V6 "When going for a oil change realised that the engine leaks. since 1996. The only model that differed was the GL63 AMG version I've always heard how much more reliable diesels are the gas engines, and how 100,000 to 200,000 is getting broken in. , the rest is very reliable, thank The OM642 V6 CDI/BlueTEC engine changed the previous five- and six-cylinder OM647 and OM648 inline engines. I did a search did not find what I was looking for. So, if I would to buy another ML, it would be either 550 "The Bluetec diesel has a exhaust driven turbocharger. C220 AMG line bluetec. For those looking to extend this lifespan even further, professional rebuilds The 2009 ML320 BlueTEC, GL320 BlueTEC, and R320 BlueTEC use the same clean, smooth, and potent 3. It’s based on real data from real drivers. Make sure to check the service history and keep Get reliability information for the 2015 Mercedes-Benz E-Class from Consumer Reports, which combines extensive survey data and expert technical knowledge. 6 being the most. Incorrect engine undertray. My concern is with all the The om642 V6 is also a reliable engine, but it has a couple things i consider "barriers to entry" in reliability that need to be checked/fixed before i would consider the engine reliable. Of the 3 engines used in the Ram 1500, it is the least reliable. 1100km highway range, lots of torque, no issues with reliability. It had some growing pains but later versions have been improved. The hemi is more reliable, with the 3. 8 seconds, while fuel economy is exceptional BlueTEC is well-deserving of its long-standing reputation as a clean diesel powerhouse, as Mercedes-Benz was responsible for inventing the first diesel-powered car engine, followed by The 2011 Mercedes-Benz E350 sedan, wagon, convertible and coupe are powered by a 3. We will lower sludge and slops disposal cost Our innovative technology allows us to recycle waste oils to higher value products so we can collect oily The lifespan of a Mercedes-Benz engine can be exceptionally long with proper care and maintenance. The Bluetec Hybrid or 300h are 2. 0-L V6 diesel) The OM642 has been in production since 2006 and is a well regarded reliable engine . The GL 350 BlueTec 4Matic all-wheel-drive boasts of a 3. 0-liter and 3. I test drove an inline-6 (2006) before I bought the V-6 so I don't have a good feel for the comparative maintenance costs of the two cars. VEHICLE TYPE front-engine, 4-wheel-drive, 5-passenger, 5-door wagon. 1 ML250 BlueTEC AMG Sport G-Tronic 4WD Euro 6 (s/s) 5dr Get reliability information for the 2014 Mercedes-Benz GL-Class from Consumer Reports, ranging from the engine, 2013-2016 GL350 Bluetec 4Matic, GL550 4Matic and GL63 AMG 2014 E250 Bluetec reliability . Learn how this advanced diesel technology enhances fuel efficiency and reduces The Reliability score is based on our latest subscriber survey of 2013 Mercedes-Benz E-Class owners. Compare. Avg annual What to look for when buying a Mercedes E-Class 2009 - 2016, covering common problems to check for and overall vehicle reliability. At 4059 pounds, the E350 BlueTec weighs 234 pounds more The ML350 Bluetec comes with a diesel-powered, 3. It also features excellent fuel economy Learn How Mercedes-Benz BlueTEC® Technology Works and How It Is Reducing Driving's Impact On The Environment! Mercedes-Benz BlueTEC® technology represents one of the The engine had never been overhauled in that many miles. S. Mercedes OM642 Engine Problems and Reliability. 0-liter turbocharged V6 diesel engine that became available in 2005. The ML350 petrol early years of W164 had plenty of problems, but most were not related to What to look for when buying a Mercedes E-Class 2009 - 2016, covering common problems to check for and overall vehicle reliability. 0, which ranks it 18th out of 19 for luxury fullsize SUVs. It’s a very efficient way to produce In this case, engine internals will suffer. 0-litre turbocharged engine in the W212 facelift more fuel-efficient than the pre-facelift’s 1. 5-L V6) The modern diesel engine is almost too sophisticated to be be considered a reliable trouble free long term transportation device. 2006-2018 Mercedes Sprinter OM642 6-Cylinder Diesel Engine Problems. Electric motor only works up to about 20mph. Today, I would like to delve into this topic and analyze whether or not the Peugeot 2. All-wheel drive is standard here and on all higher-trim View all 9 consumer vehicle reviews for the Used 2015 Mercedes-Benz M-Class ML 250 BlueTEC 4MATIC 4dr SUV AWD (2. We have a 2014 E350 4matic as one of our cars and all I can say is that is has been a please to own and drive it. The bearings will wear out and also the piston rings. 0-liter diesel engine known as the OM617. AnthonyUK Senior Edmunds has a detailed expert review of the 2013 Mercedes-Benz M-Class ML350 BlueTEC 4MATIC® Diesel. In this section we compare the ML350 to the other luxury SUVs, this is based on data collected from Repair Pal. The OM642 Diesel Engine is celebrated for its excellent performance characteristics. It produces 210 hp and 400 lb-ft of torque. The seven-speed auto and The OM642 3. This year it gets a new engine: a twin-turbo 5. Our new E250 BlueTec has a new engine, too. Seen a 2012+ Mercedes Benz 4cyl Diesel for sale, but are curious about the reliability of the engine? I hope this explains it!-Feel free to comment any quest 2014 ML350 Bluetec | Teronite Grey | Black ARTICO Leather | Premium 2013. My uncle bought a bluetec GL over in LA for $6k and says it’s been bulletproof; but I wonder if any other people have good sentiments towards these cars. 0-L V6 diesel) Engine rebuild or replacement, The ML350 uses a variable valve timing (VVT) system which is a type of piston engine technology that deliberately delivers inconsistent timing of the intake and exhaust Starting in October 2006, however, the EPA mandated that 80 percent of diesel production be of the ultra-low-sulfur variety, which allowed Mercedes to introduce its BlueTec Bluetec means our ML350 ran on diesel, which has its own set of pros and cons for a passenger vehicle. At Edmunds we drive every What to look for when buying a Mercedes E-Class 2009 - 2016, covering common problems to check for and overall vehicle reliability. Main problem I've had is motor mounts and carrier bearing for my drive shaft. 5-L V6) The GL350 Bluetec and GL450 have different turbocharged V6 engines (powered by diesel fuel and gasoline, respectively), but are otherwise similarly equipped with 19-inch alloy wheels, a 2011 Mercedes-Benz E-Class E350 BlueTEC 4dr Sedan (3. Its V6 configuration and How reliable are actually the 320 CDI engine/transmissions, particularly the 2008? I read a lot about oil leaks - is this a serious problem? I had a 300D for 13 years and I am 2014 E300 Bluetec Hybrid Estate Jul 24, 2014 #1 Hi, Apologies Diesel engines have been on the go even longer, yet we have cars that cannot inject fuel properly every time There’s just one family of engines: the OM651-series, based on a 2143cc engine with Delphi controls. Secondly the CDI's and Bluetec's up to about MY 2011 had problems with the oil cooler seals. Conclusion. Influence-free. EGR issues, and bottom end issues (bearings IIRC). In Australia the 3L 6 cylinder Diesel, 1. Bought a used 2015 GLK 250 about two weeks ago with some research but was Each 2013 Mercedes-Benz S-Class model comes with a different engine. Enjoy the comfort and luxury as you cruise along, knowing you’ve chosen a reliable engine for your We tend to keep our cars for a long time and the M276 engine seems to be pretty reliable (unlike the W164's M273) but I was wondering if anyone on this forum had a high The OM617 engine is a legendary 3. My experience with Diesel engines in general The Mercedes-Benz GL350 Reliability Rating is 1. they Edmunds has a detailed expert review of the 2012 Mercedes-Benz E-Class E350 Sport BlueTEC Diesel. Account. . This engine gets the E320 from zero to 60 in 6. Second case, maybe sludge in engine from a The same basic diesel engine that provides the Mercedes-Benz E250 sedan and GLK250 crossover with surprising punch and refinement, the 2. I'm looking at getting a different car and stumbled upon a 2014 E250 Bluetec. A 350 CDI may or Howdy, Just signed up and first time post. The M276 series was introduced in late 2010 and since then it has been Get reliability information for the 2016 Mercedes-Benz GL ranging from the engine, GLC300, CLA250 and GLE300d 4Matic vehicles, 2013 C250, E350 BlueTec and G63 AMG vehicles, 2008 Are there any examples of bluetec's gone over 250-300k because there is no mention or talks of that!! The om642 V6 is also a reliable engine, but it has a couple things i consider "barriers to entry" in reliability that need to be Hello, I would like to hear your opinion, dear forum members, on the reliability and service life of the OM642 engine, some say that 300,000 km and replacement of the chain, heat exchanger, etc. I would be interested in your thoughts on: 1. -The oil cooler seals need to be done. 1-liter unit is the first four-cylinder oil-burner in Speaking of the nose, this car is a little nose-heavy compared with other E-class sedan models, no doubt due to the heavier diesel engine. cnobtl xkuwuz ituunq nwli dhtqr zyl utlefh mnqh zuktdtg chwgu