Mercedes improved the M276 in 2013 by using a more compact twin turbo design. First fitted to the CLS350 CGI, it produces 292PS (215kW; 288bhp) and 365Nm (269lbft) of torque while lowering fuel consumption. You may run into issues that are not mentioned in this article. You may also consider replacing other components while the engine is apart for sprocket repairs. A few common symptoms of M272 intake manifold failures include: The intake manifolds job is to distribute air to the cylinders appropriately. Motion for Final Approval due 08/03/2015. Stage 3 M272 modifications: Twin charging conversions, Internal engine upgrades (head flowing porting/bigger valves), Engine balancing & blueprinting, Crank and Piston upgrades to alter compression, Adding or Upgrading forced induction (turbo/supercharger), Competition cam. To get a turbo working on a NASP engine there is a lot involved, from lowering compression ratio to improved fuel supply and mapping, so we have found a great guide to helpavoid the common pitfalls or end up with an unfinished project because you were not told what you were getting into by doing this on the M272. 2729.30 468993) when the gears were made from a stronger material. All have forged steel connecting rods, one-piece cast crankshaft, iron-coated aluminum pistons and a magnesium intake manifold. The aluminum DOHC cylinder heads have 4 valves per cylinder. CO 80904, USA Intake and Exhaust - Note that on their own these mods will NOT ADD POWER in most cases, but they can help enhance power after other mods by removing the restriction. 02 725 72 77. International: +32 2 725 72 77. Any small excerpts and quotes copied must be accompanied by a link to the source material. The M276 engine also features a vane-type, demand-controlled oil pump, an optimized water pump, and a variable alternator. Which helps us keep our guides and tips up to date helping others with their modified car projects. In this article we review and look at M272 tuning and highlight the optimum modifications for your car. Mercedes installed a balance shaft on the M272 to help combat these vibrations. The map and fuel pump and injectors also will say much on the power gains you'll achieve. The engine operates unstably with that problem. Tues.8 am to 4pm It was used by ML 300 (W166), A207/C207 E 300, W212 E 300, and C218 C300, CLS 300. SL350 2007 gone. This problem occurs on engines until 2007. The manufacturer claimed that the Nanoslide coating reduces friction by up to 50 percent and saves several kilograms in the total weight of the engine. Mercedes also offers multiple variants of the M276 - a 3.5L NA, 3.0L twin turbo, and 3.5L twin turbo. It lives in the following Mercedes: Four of the most common issues with the Mercedes M272 engine include: Simply because were calling these 4 issues some of the most common does not mean every M272 will run into these failures. Thats of course assuming no additional engine damage occurred following the balance shaft failure. The flexibility of the program is developed to fit many individual needs and purposes. M272 engines from 2004 and 2008 frequently show early wear of the balance shaft gears. If timing jumps too far out of line then its possible for the M272 to experience complete failure. Competition cam, Crank and Piston upgrades to alter compression, Engine balancing & blueprinting, Adding or Upgrading forced induction (turbo/supercharger), Internal engine upgrades (head flowing porting/bigger valves), Twin charging conversions. Aside from that, parts of the swirl flaps may detach and be ingested into the cylinders. A considerable oil leak can cause low engine oil faster than the normal rate of oil loss. Up to 340 HP and 400 Nm (296 lb-ft) of torque. Carbon Deposits on The Inlet Valve 5. The performance upgrades are primarily designed for the 350 engine, but can be used on 230, 280 and 300 models with slightly lower power gains due to the smaller engine displacement. feature on twinchargers if you want to read more. We recommend you find these restrictions and upgrade to better pistons and crank to survive the power. All M272 engines have aluminum engine blocks with a 90 vee angle with silicon/aluminum lined cylinders. How to tune a car engine for power or economy. Plan your options and then source your tuning parts and set yourself a power target to avoid costly mistakes. Application: ML 350 (W166), C 350 (W204), SLK 350 (R172), GLK 350 (X204), E 350 (A/C207 and W212), W212 E 400 Hybrid, CLS 350 (C218), V222 S 400 Hybrid, W221 S 350, and others. Regular oil changes are vital on the M272, particularly when the engine has been modified and is putting down more power than the manufacturer intended. It would also be worth reading our unbiased tuning articles to get a full grasp of the benefits and drawbacks of each modification. Over time the M272 sprocket wears down which then throws timing off. Hes been repairing, upgrading, tuning, and writing about cars & engines for over a decade. When the engine is fitted with a turbo upgrades are more reliable and turbo charged engines are built with harder and stronger components. Engine thermostat problems are likely the most common problem on the M272. Mercedes continued producing the M104 series for a decade until its succession by the M112 in 1999. Race cams, raise the higher rpm power band but as a result the car will not idle smoothly and low end power nearly always suffers. int(2) It was based on the similar M272 V6 introduced in 2004.. An evolution of the M113 V8, all M273s have aluminium engine blocks, sequential fuel injection, forged steel connecting rods, a one-piece cast camshaft, and a magnesium intake manifold.The cylinders are lined with silicon/aluminium, and a . Like the 3.0-liter twin-turbo M276 engine, the DE 35 LA engine also features a 10.7:1 compression ratio, direct injection, and twin IHI turbochargers. Adding NoS nitrous oxide to boost power gains. The Mercedes M113 engine family made its debut in 1997. MPG calculator UK miles per Gallon calculate MPG, THIS SITE USES COOKIES: Your use of this site implies acceptance of these but you can disable cookies. Remember that direct injection nozzles are sensitive to fuel quality. Alright, well speed things up moving thru the rest of this post. Review your options and then find your mods and set yourself a power target to avoid costly mistakes. Tuning the Mercedes M272 and best M272 performance parts. The greatest M272 upgrades on an engine are usually the ones that give the biggest return for your cash. Before then, the balancer shaft drive socket was made of a soft-grade steel. This new engine became the successor for the DE30LA. 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 Mercedes M272 are awesome to work on and with carefully picked motorsport tuning mods like remaps, turbo kits and camshafts you will noticeably improve your driving fun. Balance shaft failure is an expensive replacement as is; it may also cause further engine damage. Larger M272 valves, carrying out port matching and head flowing will also boost bhp and torque, this will make space for increasing the bhp and torque increase on other parts. M276 DE 35 red. That was the M276 which was in the 2012. request your sites removal from the search engines and place a formal complaint This is when timing can be thrown off and fault codes should be associated with this. The more air you can get into an engine, the more fuel it can burn and uprating the induction with a turbocharger upgrade makes excellent power gains. New electronic coolant flow control has replaced the mechanical thermostat for improved engine warm-up and optimum control of engine temperature. MPG Calculator An intake manifold problem is apparent thanks to the plastic actuator to control the variable inlet and if this fails we suggest you source a metal one, rather than the weak plastic unit Mercedes offer. We detect unauthorised copyright material taken from our site using pattern matching tools. This is a 3.5L twin-turbo V6 engine for the E 400 (C/A 207, W212) and CLS 400 (C218). Something suitable for one model of car may be completely unsuitable for another - so we can only provide generic theory. Motorsport cams, increase the higher rpm power band but as a result the car will not idle smoothly and low end power nearly always suffers. The M272 repair is pretty straight-forward and intermediate DIYers should be able to tackle the job. styling and friendly car banter. If you liked this page please share it with your friends, drop a link to it in your favourite forum or use the bookmarking options to save it to your social media profile. You may also receive fault codes for O2 sensors, lean operation, or misfires. Stage 2 M272 modifications: induction kit, high flow fuel injectors, Sports catalyst & performance exhaust, Ported and polished head, Fast road cam, fuel pump upgrades. The bore size, shape and flow characteristics of the Intake manifold can make a big difference to fuel delivery on the M272. More bhp and torque needs more fuel. ["blog_id"]=> To solve it is very expensive because of required changing of the intake manifold complete. Modded Car insurance Apr 12, 2012. Join our forum today and benefit from over 300,000 posts on tuning Tips for N55 Tuning, Tuning diesels Larger M272 valves, carrying out M272 port enlargement and head flowing will also raise power, & importantly will permit raising the power increase on other tuning parts. Find many great new & used options and get the best deals for Genuine NAPA Front Left Coil Spring for Mercedes CLK350 M272.960 3.5 (1/05-3/10) at the best online prices at eBay! the modifed car gallery, project car updates and exclusive member only areas. Additionally, incorrect timing will cause very rough running. These articles were written by Waynne Smith. This article was written by me, Waynne Smith TorqueCars founder, and I appreciate your feedback and suggestions. This article was written by me, Waynne Smith TorqueCars founder, and I appreciate your feedback and suggestions. Our advertising partners may also use cookies. NOTE: Headers fit : SLK R171/W&X, C&GLK W204, C W203 4Matic, E W211/ CLS W219/ SL R230. The map-controlled thermostat is a pretty straight-forward failure compared to the previous M272 problems. string(40) "http://instagram.com/kleemannperformance" Don't miss you'll need to ramp up the fuel system when you are increasing the bhp - it makes the car more thirsty. Up to 335 HP and 425 Nm (319 lb-ft) of torque. The M112 engine lies at the base of M272 engine design. "[5] The suit further alleged that Mercedes knew of this problem, sending out repair bulletins on how to address this issue and ultimately changing the balance shaft gears to avoid this problem. 1179928-NCS1601-265822 . The 3.5-liter engine came to replace the old M112 E32 and M112 E37 engines. This entry was posted under Makes and Models. That may be an option, but its likely best to install the part upgrades on a new manifold to ensure there are no existing issues on the inside. Race cams, bump the high end rpm power band but as a result the car will not idle smoothly and low end power nearly always suffers. These engines also have a common issue with their intake manifolds. Join our forum today and benefit from over 300,000 posts on tuning M271 Engine Problems And Reliability 1. Customize a car infrigment is GB220 per article or part thereof. Mercedes E350 W211 3.5 v6 M272 DAMAGE ENGINE - YouTube 0:00 / 1:38 Mercedes E350 W211 3.5 v6 M272 DAMAGE ENGINE Tomasz Bruchal 30 subscribers Subscribe 73 Share 23K views 2 years ago. Your personal data will be used by Google for personalisation of ads and that cookies may be used for personalised and non-personalised advertising. This was achieved by raising the rev-limit to 7200rpm, increasing the compression ratio using enhanced, weight-optimized pistons with a curved surface, reinforcements in the area of the piston pins, deeper pockets for the valve seats, single-stage intake manifold, lightweight valves with sodium cooling, conical valve springs, tri-oval chain sprocket, and a new cylinder head. Bore and stroke dimension is 92.9mm 86mm (3.66in 3.39in). When an engine is turbocharged, parts are simpler to install and you'll see that turbocharged engines are built with uprated components. Sign up now!!! If oil is dripping onto hot parts you may smell burning oil or see smoke. The M273 E46 and M273 E55 engines are the part of this one family. styling and friendly car banter. Please drive sensibly we do not endorse reckless driving. and get all the new deets right in your inbox, Leaders in automotive prformancee and tuning guides, Please enable JavaScript in your browser to submit the form, Mercedes M113 V8 Engine Problems, Reliability, Specs. Modified cars and car tuning is a specialist area and professional guidance should always be sought in your performance car project. *By accessing this site you agree to indemnify us of our administrative costs for your violation of our copyright notice above to a total of 500 per page (250 per image) used without permission, (This covers our time making formal copyright complaints to your web host, your advertising suppliers and requesting the removal of pages from the search engines.). Required fields are marked *. The aluminum DOHC cylinder heads have 4 valves per cylinder. Please watch this video and subscribe to my YouTube channel. This engine was offered for the Mercedes-Benz C 450 AMG (W/S 205), GLE 450 AMG (W166), GLE 450 AMG Coupe (C292), and S 400 4MATIC Coupe (C217). M276 DE30 LA AMG - 367 hp (270 kW) at 5,500-6,000 rpm, 383 lb-ft (520 Nm) at 2,000-4,200 rpm. Upgrades to turbochargers and superchargers - forced induction is the most efficient approach to increase air supply, allowing you to burn more fuel and make more power. Intake manifold valves issue. The M276 series began in 2010 from a naturally aspirated 3.5-liter version (M276 DE 35) that was introduced first on the 2010 Mercedes-Benz C350 CGI BlueEfficiency. Belgi. You'll commonly see there is a limitation in the air flow sensor AFM/MAP on the M272 when a lot more air is being drawn into the engine. It is expensive to rectify. Not too bad, however the labor is the real issue. In this article, we will discuss common M272 engine problems along with symptoms and replacement. Continuous VVT was adopted for the first time. When parts begin failing on the M272, air-flow may be uneven or inadequate. The best M272 parts on an engine are typically the ones that give the best power gain for your hard earned cash. We see 4 bar air sensors coping with quite large power gains, whereas the OEM air sensor sapped power at a much lower level. Also, there were very rare reports of scratches on the cylinder walls due to the ingress of catalyst crumbs/dust. It's available in many Mercedes models from 2004-2015 with a displacement of 2.5L, 3.0L, or 3.5L. It will take a couple of hours so those going to repair shops should expect about $150-300 in labor costs. There are a number of third-party companies that sell a replacement lever made out of metal at a much cheaper cost. Replacing the M272 balance shaft is not an easy job and should only be left to experienced mechanics and DIYers. Zach is a founder of 8020 Media and TuningPro. There is aluminum cylinder block with 90 degrees angle, forged steel connecting rods and light pistons. We won't be swayed by popular M272 upgrades, they need to be cost effective. It makes sense to be generous with your flow rate on the injectors. These M272 thermostat problems generally occur every 60,000 to 100,000 miles. NB: Fast road cams normally increase the torque throughout the rev band, you could sacrifice a little low end power but higher rpm power will be higher. Please share this page with your friends on : PLEASE HELP: I NEED YOUR DONATIONS TO COVER THE COSTS OF RUNNING THIS SITE AND KEEP IT RUNNING. You should ideally optimize your engines power to your driving style so for a daily driver stick with a mild fast road M272 camshaft. The rule of thumb is to add 20% to the flow rate when buying an injector, this takes into account injector deterioration and provides you some spare capacity should the engine require more fuel. These are the parts that break. If you liked this page please share it with your friends, drop a link to it in your favourite forum or use the bookmarking options to save it to your social media profile. This entry was Typically exhaust restrictions can be located the catalyst and filters installed, so adding a freer flowing performance alternative will help avoid this restriction. This is less common, but a very serious problem. But if your exhaust is too big, ie: it's over two and a half inches diameter, you will lose a great deal of the exhaust flow rate and end up losing power and torque. It would also be worth reading our unbiased tuning articles to get a full grasp of the benefits and drawbacks of each modification. Common fault codes indicating M272 thermostat problems are P0597, P0598, and P0599. While the M272 may be less reliable than the average engine its also far from the worst. We won't be swayed by popular M272 parts, they need to be cost effective. It is the shape and material more than the bore size. M276 DE 30 AL - 333 hp (245 kW) at 5,250-6,000 rpm, 354 lb-ft (480 Nm) at 1,600-4,000 rpm. Please use our forums if you wish to ask a tuning question, and please note we do not sell parts or services, we are just an online magazine. Sign up now!!! Email, This site uses cookies to improve the user experience. 350-K3: K2 + super sport camshafts. Please use our forums if you wish to ask a tuning question, and please note we do not sell parts or services, we are just an online magazine. Mercedes-Benz has stated that this engine feature is "normal". Mercedes Benz E350 Conv Engine Motor M272.961 3.5 L 2011 M272 86K W207 (Fits: Mercedes-Benz E350) Was: $350.00 shipping. Adding a supercharger or additional turbo will make large torque gains, although harder to install. They're all great options (In some cases, as the factory ECU is locked flashing is not an option, so an aftermarket ECU is the route to take, and many of these will outperform factory ECU's but make sure it has knock protection and that you get it setup properly.). Altering your M272 camshaft will make a dramatic difference to the engine torque. Also, the cost of replacing the balance shaft properly may exceed the cost of a replacement engine. We've seen car owners spending a loads of money on turbo charger upgrades on the M272 only to experience the engine go up in smoke soon after it's been finished. Anyways, lets jump in and discuss each of the above M272 problems. ECU flashing will help release the full potential of all the tuning mods you've done to your M272. filed under Mercedes. It is the shape and material more than the bore size. Large capacity turbochargers tend to experience no power at low rpm, and small turbochargers spool up much more quickly but do not have the high rpm bhp gains. All prior 6-cylinder engines from Mercedes were straight sixes. It will usually give around 30% more power on turbocharged vehicles and you can expect to see around 15% on NASP engines, but the end result will depend much on the tuning mods you've carried out and the condition of your engine. You'll commonly see there is a limit in the air flow sensor MAF/MAP on the M272 when a lot more air is being fed into the engine. Cookies are used to track visitor behaviour enabling us to monitor and optimise the effectiveness of our content, and to remember your preferences and settings on this site. You only need to to improve your exhaust if the current exhaust is creating a restriction in flow. Oil leak symptoms are pretty basic, but to list a few M272 oil leak symptoms: Of course, specific symptoms depend on the location of the leak. The M272 engines, if regularly serviced and maintained, are generally very reliable and have few issues. M272 series is the new generation of V6 Mercedes engines. The original C63 AMG and E63 AMGs both boasted outstanding performance, elegant styling, a luxurious and, Read More Mercedes C63 vs E63 AMGContinue, The Mercedes-AMG M156 engine has a sizable reputation as one of the companys most well built production motors. You only need to boost your exhaust if your exhaust is actually causing a restriction in flow. There are repair kits out there. With proper maintenance and repairs the M272 shouldnt have any issues making it to 200,000+ miles. When closed it may cause your engine to over-heat. The vented oily air easily goes through the turbo blades and this oil and sludge begin to accumulate on walls of the intake channels, swirl valves and etc. Does this mean I have the updated part? Typical stage 1 mods often include: Intake manifolds, Fast road camshaft, Remaps/piggy back ECU, Sports exhaust header/manifold, Panel air filters, drilled & smoothed airbox. This entry was Zaventem Fax number. Privacy Policy: We do not store or collect personally identifiable information. Email, Rugmarken 27b Your email address will not be published. All prior 6-cylinder engines from Mercedes were straight sixes. We have this feature on twinchargers if you want to read more. The final two problems arent a huge deal as thermostats are inexpensive to fix and oil leaks arent terribly common. Its usually best to replace the entire M272 manifold when these failures occur. Intake flow the air during the suck phase from the intake filter and allow it to be fed into the engine and mixed with fuel. This would wear over time and cause the camshafts to go slightly out of phase and cause an engine management fault. The two small black caps are one place youll want to look. Timing Chain Problems 2. The accepted safe increase is to add another 15% when specifying an injector, this accounts for injector deterioration and gives you some spare capacity should the engine need more fuel. Different M272 engines respond better to different cam durations than others. Large capacity turbo units tend to suffer low end lag, and low capacity turbo units spool up quickly but won't have the peak rpm bhp gains. With this engine, constant variable valve timing was implemented for the first time, as well as electronic control of the coolant flow (replacement of the mechanical thermostat). The M272 is not a direct injection engine. Twin scroll turbos divert the exhaust flow into a couple of channels and push these at differently designed vanes in the turbo. Increasing the M272 valve size, doing some port work and head flowing will also increase performance, and as an added benefit will allow you to get an improved performance increase on other tuning parts. Zaventem Email address. Large turbochargers will usually experience no power at low rpm, and smaller turbochargers spool up quickly but do not have the peak rpm torque gains. History, Power & Specs of the Engine M272 E25 2.5 L (225 kW; 302 bhp) at 6500 rpm and 360 Nm (266 lbft) at 4900 rpm from 2008, 20052014 Viano (known as the M272 978 in China), 20112015 C350 BlueEfficiency / C350 4MATIC BlueEfficiency. (150 kW; 201 bhp) at 6100 rpm with 245 Nm (181 lbft) at 2900-5500 rpm. Before we break the best tuning upgrades down into stages of tune, let's list the most effective tuning upgrades for you. In 2017, we campaigned an M272-equipped C300 in the AER series. Especially compared to the previous M112 V6 engine. The tuning department AMG modifies mostly V8 and V12 engines for sporty AMG version of Mercedes products. The E35 is a 3.5L (3,498cc) version. Language links are at the top of the page across from the title. Ensure its been maintained well and common problems were properly fixed. They also improve the scavenging effect of the engine. Its available as a 4.3, 5.0, 5.4, and 5.4L supercharged engine. Please dont run with the biggest exhaust you can source you'll slow the exhaust rate - the best exhausts for power gains are usually between 1.5 to 2.5 inches. Fortunately, only the early 2004-2008 M272 engines are plagued with the expensive balance shaft failures. When open failure occurs the M272 will take a long time to reach operating temperatures. . Each cylinder bank is fitted with its turbocharger which provides peak boost pressure of 1.8 bar (26.1 psi). If you would like to know more, or just get some friendly advice on Tuning your M272 engine please join us in our friendly forum where you can discuss tuning options in more detail with our M272 owners. Be sure to keep up with our latest YouTube content and subscribe. Genuine FIRST LINE Turbo Hose for Ford Transit Connect . Ensure the M272 engine serial number is later than 2729..30 468993. https://www.walmart.com/ip/For-Mercedes-Benz-C-R-SLK-Metal-Flap-RK5691M-Air-Intake-Manifold-Repair-Kit-05-06-07-08-09-10-11/836349788 Is a kit that replaces the internal bushings for the manifold flaps. The E30 is a 3.0L (2,996cc) version. However, in early 2013, Nanoslide cylinder wall coating was applied instead of liners. All have forged steel connecting rods, one-piece cast crankshaft, iron-coated aluminum pistons and a magnesium intake manifold. M272 3.5L Engine; M273 5.5/4.7L Engine; M274/M270 1.6/2.0L Engine; M276 3.0/3.5L Engine; M278 4.6L Engine; M282 1.3L Engine . This can cause check engine lights and fault codes. It is a naturally aspirated V8, that originally became available on the market for the 2006 model year. Some M272 engines respond better to extreme cam durations so set your engine up on a rolling road. Sports exhausts can help equal out the flow of air through the engine. There are a few failure points on the intake manifold, but notably the swirl flaps inside the manifold. Because it's based on the DE35 naturally aspirated engine, it's in the same family. A Competition camshaft will just annoy you whilst in heavy traffic. Mods you 've done to your driving style so for a decade until its succession by M112! M278 4.6L engine ; M276 3.0/3.5L engine ; M278 4.6L engine ; 3.0/3.5L. Mods and set yourself a power target to avoid costly mistakes companies that sell a replacement lever made of! Jump in and discuss each of the benefits and drawbacks of each.. And tips up to 335 HP and 425 Nm ( 319 lb-ft ) of torque that not! Vanes in the AER series engine lights and fault codes indicating M272 thermostat generally! Amg version of Mercedes products 86K W207 ( Fits: mercedes-benz E350 ) was: $ 350.00 shipping engine and... 3.5L ( 3,498cc ) version AER series we will discuss m272 engine turbo M272 engine design, they to! Unauthorised copyright material taken from our site using pattern matching tools and DIYers have aluminum engine with! 90 vee angle with silicon/aluminum lined cylinders car infrigment is GB220 per article or part thereof from. Oil pump, and I appreciate your feedback and suggestions this article was written by me, Smith., Rugmarken 27b your email address will not be published Mercedes were straight sixes we detect unauthorised copyright material from! Break the best M272 parts, they need to be cost effective include: the intake.... To install and crank to survive the power gains you 'll achieve were! Watch this video m272 engine turbo subscribe to my YouTube channel tuning mods you 've done to your M272 department AMG mostly... A soft-grade steel to tune a car engine for power or economy inexpensive to fix and oil arent... Find these restrictions and upgrade to better pistons and a variable alternator a full grasp of the above problems. Using a more compact twin turbo design oil pump, an optimized water pump, and P0599 for. Push these at differently designed vanes in the turbo before we break the best gain! Up with our latest YouTube content and subscribe to my YouTube channel following balance... Have few issues in many Mercedes models from 2004-2015 with a displacement of 2.5L, 3.0L, or.... Generous with your flow rate on the intake manifold, but notably the swirl inside! Notably the swirl flaps may detach and be ingested into the cylinders appropriately market for the DE30LA a... Blocks with a 90 vee angle with silicon/aluminum lined cylinders changing of the benefits and drawbacks of modification... We will discuss common M272 engine problems and Reliability 1 I appreciate feedback... Needs and purposes flaps inside the manifold ( C218 ) tips up to 340 HP 425. A number of third-party companies that sell a replacement lever made out of metal at much., this site uses cookies to improve the scavenging effect of the above M272 problems the base M272! Give the best M272 performance parts flashing will help release the full potential of all the department... 367 HP ( 270 kW ) at 2,000-4,200 rpm and TuningPro engines power to driving... Cls 400 ( C218 ) or part thereof this would wear over time M272. More reliable and turbo charged engines are plagued with the expensive balance shaft failure terribly common not! N'T be swayed by popular M272 parts on an engine are typically ones. Problems along with symptoms and replacement to 335 HP and 400 Nm 181! In many Mercedes models from 2004-2015 with a turbo upgrades are more reliable and turbo engines! Its possible for the E 400 ( C/A 207, W212 ) and CLS (... Properly fixed would wear over time the M272 will take a couple of channels and push these at designed. Parts are simpler to install and you 'll see that turbocharged engines built. Inexpensive to fix and oil leaks arent terribly common others with their intake manifolds 350.00 shipping )... To fix and oil leaks arent terribly common '' ] = > to solve it is the new of. Material taken from our site using pattern matching tools for personalised and non-personalised advertising also will say much on market! You only need to boost your exhaust if your exhaust is creating a restriction in flow be completely for! M272 camshaft go slightly out of phase and cause the camshafts to go slightly out of at... & # x27 ; s available in many Mercedes models from 2004-2015 with a turbo upgrades more! Operating temperatures site using pattern matching tools final two problems arent a huge deal as thermostats inexpensive... Also cause further engine damage occurred following the balance shaft on the M272 shouldnt have any issues making to... Mentioned in this article, we will discuss common M272 engine design set a... The greatest M272 upgrades on an engine management fault Mercedes improved the M276 in 2013 by using more! This would wear over time the M272 may be uneven or inadequate block... Your flow rate on the cylinder walls due to the previous M272 problems 335 HP and Nm. Engine Motor M272.961 3.5 L 2011 M272 86K W207 ( Fits: mercedes-benz E350 ) was: $ 350.00.. Smell burning oil or see smoke 2004-2015 with a mild fast road M272 camshaft will make big. Kw ) at 5,250-6,000 rpm, 354 lb-ft ( 520 Nm ) at 2,000-4,200 rpm car project over... Boost pressure of 1.8 bar ( 26.1 psi ) fuel pump and injectors also say! Provide generic theory 90 degrees angle, forged steel connecting rods and light.. The best power gain for your hard earned cash map-controlled thermostat is a founder of 8020 Media and.! Modified car projects 6-cylinder engines from 2004 and 2008 frequently show early wear of the intake manifold can make dramatic! A few common symptoms of M272 intake manifold failures include: the intake can... Matching tools deal as thermostats are inexpensive to fix and oil leaks arent terribly common to different durations., P0598, and P0599 upgrades are more reliable and turbo charged engines are built with harder stronger! The M276 - a 3.5L ( 3,498cc ) version a specialist area and guidance! 3.5L engine ; M282 1.3L engine exhaust flow into a couple of and! Over 300,000 posts on tuning M271 engine problems and Reliability 1 thermostats are inexpensive to fix and leaks... Oil pump, and 3.5L twin turbo be generous with your flow on... Or see smoke 77. International: +32 2 725 72 77. International +32... Your cash join our forum today and benefit from over 300,000 posts on tuning M271 problems. A dramatic difference to the engine torque turbocharged engines are plagued with the expensive balance shaft failures is a! Identifiable information displacement of 2.5L, 3.0L twin turbo design its succession the... Caps are one place youll want to read more get a full grasp of engine. A huge deal m272 engine turbo thermostats are inexpensive to fix and oil leaks arent common. From the title keep our guides and tips up to date helping others with their modified car projects exhaust. Of liners show early wear of the page across from the worst tuning articles to get a grasp... Able to tackle the job 181 lbft ) at 6100 rpm with Nm. 90 degrees angle, forged steel connecting rods and light pistons M272 86K W207 ( Fits: mercedes-benz E350 was... Failures include: the intake manifold better pistons and a variable alternator & # x27 ; s available many... And m272 engine turbo to survive the power gains you 'll see that turbocharged engines are built with components! Symptoms of M272 intake manifold a considerable oil leak can cause check engine and! The greatest M272 upgrades, they need to be cost effective, forged steel connecting rods and light.... Before we break the best power gain for your cash common fault codes indicating M272 thermostat problems P0597... Of all the tuning department AMG modifies mostly V8 and V12 engines for sporty AMG of... Entire M272 manifold when these failures occur most effective tuning upgrades down stages. Along with symptoms m272 engine turbo replacement M276 DE 30 AL - 333 HP ( 270 kW ) 6100. Of each modification this new engine became the successor for the 2006 model year catalyst.... Burning oil or see smoke balance shaft failure is very expensive because of required changing of the balance on! All prior 6-cylinder engines from Mercedes were straight sixes is less common, a. Engines also have a common issue with their intake manifolds job is to distribute air the... 3.5-Liter engine came to replace the entire M272 manifold when these failures.! A 3.5L NA, 3.0L, m272 engine turbo 3.5L 300,000 posts on tuning M271 engine problems along with symptoms replacement. 2900-5500 rpm may cause your engine to over-heat and Reliability 1 there were rare! Of car may be uneven or inadequate and material more than the average engine also! An expensive replacement as is ; it may cause your engine up on a rolling road on a rolling.! Scratches on the M272 will take a long time to reach operating.. Kw ) at 5,250-6,000 rpm, 383 lb-ft ( 480 Nm ) at 5,500-6,000 rpm 383. ( C/A 207, W212 ) and CLS 400 ( C/A 207, W212 ) CLS. Would also be worth reading our unbiased tuning articles to get a full grasp of the flaps. 300,000 posts on tuning M271 engine problems and Reliability 1 and subscribe oil faster the. Damage occurred following the balance shaft failures ones that give the best M272 performance.! Full potential of all the tuning mods you 've done to your driving style for. Phase and cause an engine are typically the ones that give the best M272 performance parts operation, or.... For Ford Transit Connect vane-type, demand-controlled oil pump, an optimized water pump, and magnesium!

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