M276 high mileage. Apr 17, 2024 · 2013 c300 with just over 300k miles.

M276 high mileage. Has covered 105,000 miles. May 3, 2021 · Use high quality oils, change fluids on time, and fix issues if and when they pop up. Now I'm wondering if it would be better just to swap the engine, trans and engine computer as a unit with ones from a lower mileage car. 5 or 7-liter filling capacity. The ones that haven't experienced problems yet simply haven't accumulated enough mileage. The M256 belongs to the Mercedes modular engine family, including the four-cylinder M260 and M264 and the OM656 and OM64 diesel engines. 5 and 229. This listing is for a high-quality piston and connecting rod for a Mercedes ML350 3. Jul 8, 2025 · A series of V6 engines Mercedes M276 of volume 3. But overall, pretty solid, there's a few out there with high mileage and are fine. I’m not getting a lot of info about Mercedes lasting this long or longer, but he thinks it could have 50k- 100k miles left. The lady uses the car for Uber and it is absolutely beat to hell, but as long as it runs and drives Jul 11, 2024 · Mercedes M276 engine overview biturbo V6 specs, reliability insights, timing‑chain & oil issues, and maintenance tips to keep it running strong. FEELS SO BAD : ( Jul 25, 2024 · If you own a Mercedes with an M276 or M278 engine, you might have heard about camshaft adjuster failure. We are reassembling, and What is the M256 3. 5 5W40 oil which burned like water. 0-liter and 3. In-depth review of the M276 3. 6 days ago · These 10 cars all have a solid reputation for longevity; when they were released, they were given high reliability scores, and today, they keep going. What is the M274/M270 1. 0 liter Mercedes M256 engine was introduced in 2017 and is increasingly applied to different models. One owner noted that they achieved an impressive 30 mpg on the highway during a road trip, which is commendable for a luxury sedan. The M276 has been is quite a few cars too, from the SLC43, the E43, C43, GLC43 and so on, and from what I have read it doesn’t have any major issues, especially on the later cars. 5L Engine (2010-present ML350/400, GL400, E350/400). 0L V6 Bi-turbo Petrol Engine Mileage: 97,000KMs Fits: C-Class/W205 C43 AMG GLC/W253 43 AMG E-Class/W212 E450 Aug 4, 2017 · The extra 1L of oil would be "10A OIL OFFSET AMOUNT +1000 ML OIL" on the datacard, so 7. 5 liters was introduced in 2010 and since then is installed on most of the modern models of the concern, such as W205 and W222. He says I May 27, 2025 · The M276 V6 engine has also received positive feedback, particularly from those who drive E-Class and S-Class models. 957, Mercedes Benz C300 4Matic Sport V6 3. I'm looking at buying another ML. Two diesel options, the OM642 and OM651, are available for those targeting high torque figures and fewer visits to the pump; both of these options return a substantial increase in highway fuel efficiency. This premium-quality kit ensures an exact fit and reliable operation, making it perfect for restoring your engine's performance and durability. Most engines in the new series are turbocharged and only 3. Sep 15, 2025 · Mercedes Tech Talk - M276 Tensioner Replacment & Timing - So I'm preparing for multiple projects on my 2020 C43 this Fall/Winter. 51 Oils of various grades 0W30, 0W40, 5W30, 5W40 etc What if one was to use a highly regarded oil like PUP or M1EP? If warranty coverage is no longer an issue, would the above suffice for the annual 20,000kms change interval? Or could I just run these Oct 30, 2024 · Key Features of the M276 Turbocharged Efficiency: The M276 engine features a twin-turbo setup, offering impressive power outputs while maintaining excellent fuel efficiency. Understanding the M276 Engine IssuesThe Mercedes M276 Jan 9, 2009 · The high mileage 5w30 stuff works better than 0W40 oils from my experience. Just pretend that everything is perfect, perfect price, perfect maintenance history, perfect carfax, one owner, would you buy it: Absolutely? Most likely? Definitely not? My 2011 GLK350 4MATIC just hit a big round number. 5L biturbo V8 that makes 536-577hp and 515-664tq, with the higher displacement coming courtesy of increased bore and stroke. I was wondering if there's some merit to this. 2015 M276 Engine Intro to the M276/278 Direct Injection Engines I use liquimoly and haven't had problems with a high mileage BMW engine. Inherited this car from my mother in law. 5 M276 engine. These sources include feedback from students, teachers, and parents. Jul 12, 2024 · The direct injection system was introduced in the successor to the mercedes m272, the M276, which uses direct fuel injection for improved efficiency and performance. Nov 21, 2024 · High mileage, high standards : maintaining my Mercedes E350 beyond 236,000 km 4-matic 722. Equipped with direct fuel injection and a twin-turbocharger, the M276 engine delivers an excellent balance of power and efficiency, producing high horsepower and torque while still maintaining decent fuel economy. – A study found that vehicles with the M274 engine often reach high mileage without significant engine issues, making them a preferred choice for long-term ownership. 957, Mercedes Benz C350 4Matic V6 3. the 20k by MB. Its Camshaft Adjuster 1st row, fk I live in NYC and every mechanic wants to rip me off : (. Owner's manual says 6. What Are Camshaft Adjusters Jul 19, 2024 · Hi everyone, I own two 2015 MB C400s. Complete specs, features, oil, common problems, longevity. The DOE develops tools to help families and educators understand student achievement and school quality. 2013 Mercedes E350 M276 Engine High Crankcase Pressure Issue E350 M276 engines may face excessive crankcase pressure and oil blow-by causing dipstick tube leaks. 2013-2015 Mercedes Benz GLK350 M276 High Pressure Fuel Pump Replacement. Jul 4, 2025 · The FIWARY Complete Cylinder Head Gasket Seal Set is specifically designed for Mercedes-Benz models with M276, X218, A207, W166, and W221 engines. 0 CDI Engine? Is it good or bad? Read about Mercedes OM642 3. High crankcase pressure often results from clogged or malfunctioning PCV (Positive Crankcase Ventilation) valves or blocked breather hoses. 6-liter V8 direct-injected bi-turbo engine introduced in 2010. Oct 6, 2024 · Also, M276 of any variant (NA or turbo, 400's, 450's and 43's) are going to be subject to the same issues that 278's have, but to a lesser degree. 7. 5L M276 Jan 11, 2024 · While timing chain rattle affects early model M276 engines more than late ones, due to the tensioner redesign, there are plenty of high-mileage examples out there that haven’t experienced timing chain rattle. Jan 3, 2013 · It's like pouring moonshine into the gas take , burns your eyes . One common problem we encounter involves the M276 engine’s camshaft and camshaft adjusters. Hmmm. Apr 1, 2025 · Overview of the V6 Engine The M276 engine is a powerhouse that exemplifies Mercedes-Benz’s commitment to engineering excellence and performance. 8, 274, 276, 278 Engine 260, 282 Remove/install right exhaust gas recirculation valve Engine 276. Rifle drilling has been proven to extend wrist pin and bushing life and has also been utilized over the years in several MERCEDES BENZ factory connecting rods. Feb 23, 2025 · In this video, we explore five common problems associated with the M276 Mercedes engine. Do as the doc says and warm the engine by starting and We would like to show you a description here but the site won’t allow us. However, issues such as oil leaks, worn bearings, or malfunctioning wastegates can occur. There are three gear chains, each of which is equipped with hydraulic tensioner. Quality-tested and ready to ship. The camshaft adjuster has the capability to adjust the four camshafts instantly by up to 40-degrees relative to the crankshaft axis to vary valve overlap. Anecdotally, my C43 has been dead reliable in the 23,000 miles I’ve driven, and while it is a new car under Jul 20, 2018 · Hi all, I am considering the purchase of a high mileage (over 100k) 2013 ML350 4Matic. The car's production date was 7/6/12 and it has 60,000 miles on it. My car only has Feb 13, 2007 · We all know MB specs 229. One of which is re-sealing and replacing the cam magnets on the timing cover (spotted an oil leak at 56,000 miles both sides). Nov 18, 2022 · The M276 series, launched in 2010, consists of 3. Yes, still replace ECU, still do adjusters and camshafts, but engine itself is easier to work on and has less to go wrong. This issue can lead to performance problems and expensive repairs if not addressed promptly. I feel like my e420 is a race car. 1000% go with the M276 over the M274 if you want reliability. Oct 16, 2024 · Discover everything about the Mercedes M278 engine specs, reliability, problems, and expert tips to keep your twin-turbo V8 running smoothly. Technical characteristics of motors of Mercedes M 276 series M276 DEH Jun 14, 2022 · My 2013, E 350 (58,000 miles) needs replacement of the left (bank 2), intake camshaft adjuster. 0 and 3. 7L V8s are completely aluminum engines. See this thread Oct 30, 2023 · Mercedes Tech Talk - P06DA00 Code, M276 Engine, Need Clarification - Scanned my 2015 GL450 after doing motor mounts a few days ago. This improves fuel combustion, leading to more power and fewer emissions. 0/3. 5l Apr 15, 2010 · With respect to the previous spec of MB 229. 0-liter bi-turbo V6 engine, which goes on the AMG® 43, produces 384 horsepower and 384 lb-ft of torque. May 22, 2025 · Longevity – Mercedes-Benz vehicles, especially those with the M276 engine, have been known to exceed 200,000 miles with proper maintenance. Car has alot more power in 2nd gear , can't even tell the engine is running and the acceleration is very responsive . Jun 1, 2023 · If the M276 and its variants aren’t the engines of choice, the W166 chassis still puts a host of options on the table. Is the M272 a good engine? The M276 engine has aluminum alloy cylinder heads with four valves per cylinder and dual overhead camshafts driven by a two-stage chain drive system. The M276 had a 90-degree V-shape aluminum cylinder block with Al-Si alloy (Silitec) cast cylinder liners and aluminum alloy cylinder heads. Any input would be appreciated Archived post. Its the valve seals that go bad these once they got up there in years and miles. This version of our tune is stronger than stage 1 in every aspect. I’ve found a nice spec 2014 E63 s AWD. 8). Generally, customers who decide to use our stage 2 software will install an after-market intake, air filters, downpipes, or possibly even an exhaust system. Start by familiarizing yourself with the engine’s basic requirements, including oil changes, timing checks, and coolant levels. I did At the base level, the 2018 Mercedes-Benz GLE is powered by the M276, which is a 3. On car model years before 2015 using the naturally-aspirated 3. The M276 engine is widely used in various Mercedes-Benz models, including the C-Class, E-Class, and S-Class, among others. Affordable prices, tested performance, and worldwide shipping. I had success with Valvoline Synthetic with Maxlife Technology, the high mileage stuff, not so much with their standard 229. I know the previous M272 was pretty much bulletproof after the balance shaft issues, but since this one is a little newer, there's not as many reviews. The V6 range also includes M112 and M272 engines. Noticed I'm getting one fault code P06DA00. Just going to post it on here in a long shot someone on board could help me out. Mercedes dealer I use uses Shell engine oil but on the 1500 oil change service I always use different Mercedes approved oils. Here Mar 30, 2012 · E220 cdi avantgarde - automatic diesel. Regular maintenance is key to keeping it running smoothly. The item is compatible with a range of Mercedes-Benz models, including those with the part numbers A2760300420, 2760300420, 276-030-04-20, A2760305217, 2760305217, and 276-030-52-17. Introduced in the early 2010s, the M276 quickly became a staple in various models across the Mercedes-Benz lineup The Mercedes M276 V6 engine with a volume of 3. 3, yes, 229. Standard stuff that goes is the motor mounts, faded wood, ripped seat and rusted rear subframe, but there's a 20 year extended warranty on it in the US. Each engine oil has pros and cons to different brands so should keep the engine cleaner ! Mar 3, 2021 · W166 M276 service information engine oil change PDF A service bulletin that provides detailed information on engine oil changes for various models of a specific vehicle. Sep 18, 2021 · In deference to the related M276 V6 engine, the M278 machine is equipped with hydraulic vane cell camshaft adjusters with an integrated control valve for a responsive and instant operation. I know how to work on the M112 and have pretty much M276 reliable? Hey there, I've been looking at C300s for a while now, mostly 2008-2011, however I spotted a good deal on a 2013. This is my wife's daily. ,. I have a 2013 ML350 with the 3. Nov 5, 2009 · 2011 E350 rwd 112k mileage I found out that direct injection engine m272 has carbon build up common issues on this engine. The M256 has a Nanoslide-coated cylinder wall. Watch to learn more about the M276 The features of the M274 (and similar M270) 4-cylinder engine, with maintenance needs and procedures Introduced to the United States in the Model 205 C-Class in Model Year 2015, the M274 4-cylinder engine joined its year-old sister engine M270. This member of the new engine family, which also includes the M276 V6, replaced the previous M273 V8 engines under a hood of the popular E-Class, S-Class, and GL-Class models. 0 liters was introduced in 2013 and has since been installed on most modern models of the concern. The original Mercedes M276 engine failed due to a previous timing job repair. 5-liter V6 engines that replaced the earlier M272 engines. ML GL450, GLE350, GLE400, GLE43 AMG, GLE450 AMG, & more For Mercedes M276 engines that require a 6. Find your replacement M276 engine today! Hello and welcome to my YouTube channel! In this videos, I want to share with you how to replace camshaft adjuster on M276 Engine. Yet, most of these models are going to be on What is the OM642 3. It uses an inline-six cylinder design, which is smoother and more balanced than the V6 of the M276. While our focus will be on the longitudinally-mounted M274 intended for rear-wheel-drive vehicles, the transverse-mounted M270 […] Buy Mercedes M276 Engine online – high-quality V6 engines for Mercedes-Benz cars & SUVs. I hope to get it going up to 100-120K. 9 e350 m276 engine s212 Jump to Latest 461 views 3 replies 3 participants last post by Roger's CLK Nov 21, 2024 Mercedes M276 3. The M276 is a pretty proven engine at this point, and the W205 platform has been out for a long time. Mecredes dealership want $300 for carbon cleaning by using their equipment. Oct 24, 2023 · Ok. From coolant leaks concerns to potential timing problems, we provide insights into each issue and what you can do to stay proactive. Mercedes-Benz is renowned for producing luxury vehicles with high-performance engines, and the M276 engine is no exception. The balance shaft gear is responsible for helping to balance out engine components and prevent harmful vibrations at high speeds and when shifting gears. This 3. It does 1 day ago · A high-mileage Kia can either be a value gem or an expensive gamble. 6/2. 5 as the dealer says. The M276 series was presented in late 2010 and since then it has actually been installed on the majority of contemporary designs those years (S350, CLS350, ML350, E350, W204 C350, and others) changing the previous M272 Understand Your Engine- The Mercedes M276 is a sophisticated piece of machinery, known for its robust performance and durability. Users frequently commend its smooth operation and fuel efficiency. it seems fine, immaculate inside and bodywork save for front stone chips, excellent service records and receipts retained going back two owners except that a transmission service has been neglected For Sale: 2012 Mercedes-Benz SLK350 AMG Line 3. One mechanic says with a higher mileage car I should use 15W40 semi-synthetic oil. 5L 276. 0-liter bi-turbo V6 that pumps out 302 horsepower and 273 lb-ft of torque. It is better for a high mileage vehicle than the one specified - which could damage the engine. In this post, we will discuss the M276 engine, common problems, and how to resolve them. Mar 28, 2022 · The Mercedes M256 engine is a turbocharged straight-six cylinder engine that succeeded the M276 V6 engine. Includes 7 liters of Leichtlauf High Tech Engine Oil, drain plug, and Purflux oil filter. But, saw this 400 and its got me excited! Given its a 1 year only model, havong trouble finding much May 6, 2012 · 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 mileage ML/GLE who could comment on long term reliability: 1) Any issues with carbon deposits? Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news, information, and our love for this iconic brand. Turbocharger Problems: Turbochargers play a crucial role in enhancing the M278 engine's performance. Most balance shafts tend to wear out between 110K km and 175K km. Is this the optimal fix for high mileage E350s ? Or are there other compatibility issues that crop up ? Curious how people feel about these with high mileage? Are they 300k mile cars? Clearly I know I will need to do more than oil changes and brake pads. Find & compare performance, practicality, chassis, brakes, top speed M276 oil change interval My local mechanic suggests changing at 16k Vs. Original M276 engine, no internals have ever been replaced. It has a slightly reduced compression ratio, 10. Will be purchasing in a few months and came across a 15' ml400! Twin turbo v6! I specifically wanted a v6 for gas mileage, coming from a v8 hemi, it was a downgrade on power. I gotta figure out how to fill out that High Mileage Award Application I do have this issue right now on my E400 M276. Your dipstick is in the location as per the first picture in the doc. Even when accelerating briskly, the engine maintains a calm demeanor, with a muted yet satisfying exhaust tone. 9, 157, 176, 178, 264, 270, 271. I put in 6. I'm a big fan of the M113, as I always heard it was a solid engine, well capable of high mileages Nov 19, 2024 · As a sanity-check, they also ran the same exact tests with another Mercedes (but a 2016 MY vehicle) that has the same fuel system and M276 engine as a control and compared dataand the data were similar. 5l goes in the engine. Warranty Claims and Repairs Nov 24, 2003 · I have had this posted to two different Mercedes forums for several days now with ZERO response. It’s a 3 owner with 130K miles, it’s got well over 50 service records and I suspect its owned by an older person judging by the religious fish on the bumper. There are 2 modifications of this power unit: DE30 LA red, with a capacity of 272 hp and DE30 LA, with a capacity of 333 to 367 hp. See M264 valve seat wear. The high-quality materials ensure long-lasting durability, and the complete set includes all necessary When shopping for a used car, one of the most critical factors to consider is mileage. Symptoms of a Failing Mercedes TimingChain May 10, 2020 · Hi, I just bought a 2014 E350 at ~120K miles. The M276 engine has aluminum alloy cylinder heads with four valves per cylinder and dual overhead camshafts driven by a two-stage chain drive system. I bought it new and, while I don't have any issues, did MB ever do a recall to resolve the problem with the secondary timing chains rattling during start up (attached notice)? Is the M276 engine a reliable engine? Thanks and Regards, Bob At 603 MTech Autowerks, we frequently service Mercedes vehicles. I’m looking at getting out of my 2019 Kia stinger for something a little more power while also having a more comfortable ride. I have searched high and low to find instructions to replace camshaft position sensor(s) on this W212 (M276) engine. This Genuine Mercedes Benz M276 Genuine Oil Service Kit (5w-40) (Mfg#276180000KT1) fits Mercedes Benz C300 4Matic V6 3. Oct 16, 2024 · We hope you find the Mercedes-Benz M276 Engine Oil Change Guide helpful. 5 is absolutely an oil that requires better fuel mileage than it's predecessor. Jul 11, 2024 · Proper oil, timely services, and early attention to noise/leaks keep the M276 healthy well past 200k km (125k mi). Now both of my cars are the same model, but their use cases (and possibly maintenance requirements) have diverged a bit. I extracted the oil using the suction method two days ago, 7. Apr 12, 2012 · Both the E30 and the E35. 0-liter V6 engine is part of the BlueDIRECT family, designed with a focus on efficiency, power delivery, and refinement. 0 L (2,996 cc) and 3. Maintain the Mercedes-Benz M276 engine well and it will likely reward you with a fun and reliable experience. 5L M276 engine motor manufactured between 2012 and 2015. However, one common issue that arises for many Mercedes drivers is the failure of the balance shaft. Is this realistic? How much money can I expect to be putting into the car to keep it functioning? May 28, 2021 · Hi , I have the twin turbo charge version of the M276. One of the main strengths of the M276 is how effortless it feels during everyday driving. As for the dipstick, if you look at the document it so 2 locations for the dipstick marked number 4. 0L Engine? Is it good or bad? Read about Mercedes M274/M270 1. For the oil level, if you have added the 7. I Feb 16, 2018 · M-Class (W166) - How many miles / years do you expect from your ML? - Hi All, Just wondering what is your expectations? Personally, I have 2014 blutec with 73K on it. The car ran well for a few months and got a P0346 code with a rough engine and lack of power last week. Mercedes M276 Engine sales Oct 17, 2022 · Has anyone torn into the timing components of a m276 (m278) engine yet? At 253,xxx miles I've changed the timing chain tensioners but just every now Dec 28, 2022 · There are a few GLE 400 and 350 for sale in my area with mileage between 50k and 75k which I may be interested with but I have some reliability related questions. 853 in model 213 Mar 4, 2023 · My 2013, E 350 (58,000 miles) needs replacement of the left (bank 2), intake camshaft adjuster. 0L Engine? Is it good or bad? Read about Mercedes M256 3. In this post, we'll break down what camshaft adjusters do, why they might fail, issues with the camshaft itself, and how you can prevent and address these problems. 5-liter gasoline V6 engines with direct fuel injection system. 5L V6 M276 and before 2016 using the turbo-charged 3. Each individual pump is flow tested to insure the ultimate in performance, and comes with comprehensive installation instructions by . Engine wise the M276 is a bit better than the older M272 in the 2010-2011, but you'd have to keep an eye out for various oil leaks. May 17, 2025 · Inside the Mercedes M276 Engine—discover key features, common issues, owner tips, and how it compares to the M272 in power, efficiency, and long-term value. While I’m not familiar with Customer: Camshaft adjuster replacement - 2013 ML350 with M276. Dec 1, 2022 · Inote youre helpful previous messages in particular the thread related to your purchase of high mileage similar and works carried out, which I note. Had rattle on startup (I wonder why) and was only running on 5 cyl due to an ignition coil issue, but ran enough to still daily. timing gear replacementmore Jan 11, 2020 · Mercedes-Benz is one of the most reliable and competitive producers of exceptionally durable and long-lasting vehicles on the market. I love the vehicle, but it is getting up there in age and all the plastics are really starting to go. Unfortunately, I would expect the problem to arise. Another mechanic friend disagrees. The AMG®-enhanced 3. Any reliability issues? What's the refinement like, any differences? Only 500cc between them but what's the driveability like? Aug 29, 2024 · Explore the Mercedes M256 engine its performance, mild-hybrid tech, common issues, and why it’s the future of luxury six-cylinder powertrains. 7K 280K views 5 years ago how to fix M276 engine rattle on startup. Longevity: Many M276 engines have demonstrated reliability, often exceeding 150,000 miles with routine maintenance and care. Nov 7, 2023 · Remove_install high-pressure pump PDF A document that provides detailed instructions on the removal and installation of a high-pressure pump in specific automotive engines. High mileage m276 came in for A service. Yes, I know service history is a huge factor. 0L V6 M276, the camshaft adjusters tend to fail significantly earlier (for the sake of this discussion, I am assuming the manufacturer's maintenance Regular fuel system maintenance and using high-quality fuel can help mitigate these issues. This issue, while concerning, is manageable with the right knowledge and professional help. It The Mercedes-Benz M278 is a 4. Apr 17, 2024 · 2013 c300 with just over 300k miles. My 2011 has the older engine but I've still done stuff to it like springs/struts, brakes/parking brake, etc. The M276 is supposed to be a bit better and has more power in the 2012-2016 E350. May 31, 2019 · 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 mileage ML/GLE who could comment on long term reliability: Jul 26, 2024 · The engine currently has Castrol Synthetic High Mileage 10W30 w/ PurolatorONE filter. M276 Camshaft Adjuster kit Dec 13, 2023 · Technical specifications for the 2016-2020 facelift Mercedes SL 400 (R231) 2 door roadster. We’re installing a lower mileage Oct 8, 2019 · Plus If you cared to read my posts, I suggested the High pressure fuel pump based on what he was experiencing and discounted the possibility of fuel due to him not experiencing any of the tell tale symptoms , I also suggested he checked the pressures with a scan tool and a pressure gauge to determine if that was the fault, like most mechanics The M276 engine features an aluminum engine block with Nanoslide cylinder coating and dual overhead camshafts with independent variable valve In 2015, a higher boost and a slightly lower compression ratio (10. High crankcase pressure often results from worn piston rings or clogged PCV valves causing poor ventilation. The cylinder head in the M256 is designed for better airflow. By the way, I have already installed the recommended oil check valves in the engine block, and new chain tensioners for both banks during a prior project to address cold start engine rattle. The M276 High Pressure Fuel Pump upgrade utilizes OEM-type low and high pressure fittings. I was wondering what and how can I prevent from getting the carbon buildup on this engine. 9 engine. Mercedes Benz M276. Jul 19, 2025 · The M276 engine embodies a synergy of acceleration, response, and fuel efficiency, establishing a benchmark for contemporary engines. 957, Mercedes Benz C300 4Matic Luxury V6 3. For the past 6 years I've been the proud owner of a beautiful (and extremely rare) 2011 C350 V6 Petrol in Brilliant Silver with only 57000 miles (the 300+ bhp one). It includes tables listing various models and their respective service Mercedes Oil Change Kit 5W-40 - Liqui Moly 2761800009. Jun 3, 2020 · Hello, Recently I was thinking about putting my hands on a modern Mercedes V8 sedan, It's a fetish I have since my youth, as here in Europe, V8s are sort of a rare view, especially on sedans. I currently have a 2002 ML320 with the V6 M112 Engine with 288K miles. 0-liter or 3. I have the car serviced by Mercedes annually but has an engine oil service at 6 months , or 1500 miles. Nov 17, 2014 · The M276 does also have direct injection which means the back side of the inlet valves is not cleaned by the fuel spray of a non-DI engine. Check these troubleshooting and repair guides for more help on your Mercedes-Benz. May 16, 2022 · Hello all! I'm looking for guidance for an M276 issue - it's in an SLK, but I figured this forum would be a larger audience for M276 than the SLK forum - hope that's OK? My son's R172 SLK has 220,00 miles on it, and the camshaft adjuster gears are done - so we dove in. But how many miles are too many for a used car? This guide will walk you through everything you need to know about used car mileage, including what constitutes good mileage, high mileage, and how mileage affects a car's overall value. 3l came out (naturally I also changed the filter using an OEM Purflux filter). The document includes images and schematics of the engine components involved, highlighting parts like the high-pressure pump, crash plate, soundproofing, and bracket. Since the vehicle is high mileage already 115K, I want to change both intakes, they wanna charge for the labor $2500 itself. 0:1, compared with the M278’s 10. My car is only 34K mileage and the planned spark plugs replacement is only 60K by Mercedes maintenance manual and it which makes me curious. This is the estimate I got yesterday from the Merz dealer for my GLK350 2011 V6 RWD M272, and it is valued in a whopping 564 bucks, which is a lot for the simple plugs. Its performance is a direct result of cutting-edge technology and a robust design. 7L. W205 platform with the 7g tonic transmission. 957, Mercedes Benz C350 Sport V6 3. High Mileage M276 Engines Hi Guys, Recently I bought a c450 with almost a 100k miles, i love it soo much as its my first German car however, i am very curious about the longevity of this car. 5L and 4. Mercedes M276 Performance ProductsSpool Performance is excited to bring you our high-performance air-to-liquid intercooler, designed specifically for Mercedes-AMG Add to Cart Jul 29, 2012 · Common Issues of the Mercedes-Benz M276 Engine: A Comprehensive Guide Introduction:Common Problems with Mercedes-Benz M276 V6 | 603 MTech Autowerks®Mercedes-Benz is renowned for producing luxury vehicles with high-performance engines, and the M276 engine is no exception. There are articles talking Feb 18, 2025 · 2019 mb wagon reliable? is a 2019 w213 wagon reliable? should i buy one with high miles if it was hwy miles? Check high-pressure lines Engine 133, 152. These cars use the 3L twin turbo variant of the Mercedes M276 engine (most nice OBDII scanners will call it an M276. Jun 11, 2019 · However, in higher-mileage Mercedes vehicles, the timing chain can start to wear faster, creating problems that lead to engine failure. Aug 23, 2020 · Hey Everyone: I have a 2013 E350 Coupe with the M276 engine. 957, Mercedes Benz C400 4Matic V6 3. 0 CDI Engine design and features, its the most common problems and relaibility. What are some common issues to expect based on people's experiences? I'm a former high mileage R171 AMG owner and have a SDS diagnoser and plan to do some work myself with others at a local independent shop The M276 engine features an aluminum engine block and dual overhead camshafts with independent variable valve timing on intake and exhaust valves and a new timing chain arrangement. 0L Engine design and features, its the most common problems and relaibility. The M157 is a 5. 5 L (3,498 cc) and were produced from 2010-2017 Jan 31, 2025 · This issue is particularly common in older vehicles or those with high mileage. There are three modifications of this power unit: atmospheric and two with turbocharging. Good day to you lovely AMG people. 5L Engine Specs, Problems, Reliability. The 3. Aug 16, 2022 · Mercedes-AMG created a high-spec and tuned version of the M278 engine for ultra-high performance, known as the M157. We would like to show you a description here but the site won’t allow us. Father in law was in charge of maintenance and it’s safe to assume it has been meticulously maintained. 957, Mercedes Benz C350 Base V6 3. We’re installing a lower mileage 2013 Mercedes E350 M276 Engine High Crankcase Pressure Issue E350 M276 engines may face excessive crankcase pressure and oil blow-by causing dipstick oil ejection. How reliable is the air suspension on the W166? Feb 19, 2022 · With respect to camshaft adjuster/phaser wear on the M276 engines, it's more of a question of when one would expect them to fail. Symptoms: Rough idle Decreased fuel efficiency Engine misfires Fuel smell in the engine bay Technical Explanation: Fuel injector seals prevent air from entering the intake manifold around the injector. The reports on this page provide information about school quality from multiple sources. Firstly, the M276 uses a direct injection system. While Mercedes timing chain replacement is rare, take swift action whenever issues arise. 823 Twin-turbocharged Engine for Sale 3. 5L direct injected M276 engine with ~67,000 miles. 5L of oil. The Mercedes-Benz M276 is a series of 3. But who knows if it really cleans. They're not terrible to service either, spark plugs are a bitch but the rest of it is not bad. What sets the M276 apart is its implementation of key technologies that significantly enhance its performance and fuel economy. That being said, I would be wary of your engine as bent valves and broken valve springs are the risk for long term ownership. This package includes a piston and piston rings, and it has a mileage of The 5. The M276 also includes direct injection with piezo-electrically controlled injectors for more precise fuel delivery, multi-spark ignition that allows for multiple ignition events during the combustion stroke, and Feb 2, 2025 · Discover common Mercedes M276 engine problems, their symptoms, and potential consequences to keep your vehicle running smoothly. I have been researching the ml350 for a while now and have found they are one of mercedes most recent reliable vehicles. Mercedes M276 Petrol Engine Manuals The Mercedes-Benz M276 90° V6 petrol engines are manufactured in 3 versions with two displacements of 3. Shop Mercedes M276 engine for sale online. Can the plugs be so worn out that they need to be immediately replaced at such a young Feb 21, 2025 · Replacing the engine in a 2012 ML350 with approximately 180k miles for our customer. I did May 5, 2017 · Car is a 3 years old W212, the face lifted model with 19k miles on it, practically new. May 15, 2025 · The Mercedes-Benz M256 outperforms the older M276 engine. Reports also include information from formal school visits and a variety of student achievement metrics. New comments cannot be posted and votes cannot be cast. Aug 23, 2020 · The Mercedes-Benz M276 is a series of 3. I own a 2014 glk, getting close to 90k miles, no problems, just needed to replace the front suspension which is expected and regular maintenance, haven’t had any mechanical problem or leak at all, but I really take good care of my cars, planning to keep it for a while, waiting for another boxy body Mercedes Benz small suv, might consider replacing it with the GLB. There is more HP, more TRQ and more fun! All of the safety and reliability you . Soon it will only have 2000 miles on this oil change in two years and I’d really hate to dump it, so I may wait until three years 3000 miles. It's the most reliable mercedes engine in recent memory. How reliable is the 3l bi-turbo engine vs the naturally aspirated 3. 5l? Also some of the GLE's are equipped with the air suspension. However, like any complex machinery, the M276 engine may encounter certain issues over time. I know the 2005/2006 models are more affordable, but I would seriously consider opting for a 2007 model. 5L V6 M276 DI gas engine (302hp) Automatic Transmission 5,000 kms original mileage only Excellent condition, no issues Original paint, no repainted We detail the best approach to M276 tuning and show the optimum modifications. For our customers who want a more aggressive ecu profile than normal, we offer them Stage 2. Inspect the PCV system for blockages and replace faulty valves. Whether you're a current owner or considering a purchase, being aware of these issues can help you maintain your vehicle effectively. My overall question is whether the valve cover (s) need to be removed to successfully remove and reinstall the camshaft adjusters. The M276 series was introduced in late 2010 and since then it has been installed on most modern models those years (S350, CLS350, ML350, E350, W204 C350, and others) replacing the previous M272 V6 engine series. The engine is equipped with fracture-split, forged connecting rods and light-weight, low-friction Nov 1, 2021 · Hi Everyone! I am hoping someone here can help me out with this or knows someone who can because I really am at my wit's end. Inside an aluminum crankcase, there is a forged steel crankshaft secured by reinforced bearing caps. Aug 16, 2025 · The M276 also uses direct injection and turbocharging to provide strong acceleration without needing high revs, which keeps noise and harshness low. The document outlines recommended maintenance intervals, model specifications, and notes on specific engines or conditions affecting oil change procedures. Turbo variants add boost plumbing/turbo maintenance but remain robust with quality oil and cooldown habits. Subscribed 1. Mercedes M276 make awesome project engines and with the optimum motorsport enhancements like remapping, turbo improvements and camshafts you will substantially increase your driving enjoyment. Replacing the engine in a 2012 ML350 with approximately 180k miles for our customer. I've already begun the replacement work for the camshaft adjusters on the left engine bank (driver's side); the bulkhead is removed, the resonator is removed, and most of the plugs and hoses Mar 14, 2025 · Explore the cars that feature the M276 engine, its performance, specifications, and why it's a popular choice among drivers. In this blog post, we will explore some common problems associated with the Mercedes-Benz M276 engine and provide insights into their causes and potential solutions. Timing chain rattle is typically the result of either insufficient oil reaching the timing chain tensioners or a faulty cam adjuster. There have been reports of this causing a carbon build up but I plan to counteract it by giving the engine a regular workout at high RPM. Now I know this model year got the larger 3. But still fairly high maintenance compared to 272 and 273. 5:1. Jul 30, 2025 · However, we do strongly recommend it for daily driver and high mileage applications. Oct 8, 2023 · Hi Everyone, a little background. ltij vovevv kbtl foxca peqyg ydgvok lln bvkwb rxsir rcrn