M272 engine specs. 5 litre displacement Counter rotating balance shaft Stiffer engine with lateral main bearing attachments 4 valve continuously variable camshafts intake and exhaust (DOHC) Hello again. The cylinders are lined with Explore common Mercedes M272 engine problems, their symptoms, and potential consequences for informed ownership decisions. 5 M272 E35 engine - Specifications and list of vehicles with this powertrain The document provides information about the M272 engine, including: - Comparisons between the M272 and previous M112 engine, noting the M272's increased displacement, power and torque outputs, and switch to dual overhead camshafts. The Mercedes-Benz M273 engine is a V8 automobile piston engine family used in the 2000s (decade). 5 and 3 liters, respectively. Visit our auto-tuning blog for more technical insights. Technical Specifications The M272 engine features several advanced specifications that contribute to its performance and durability: Discover the various versions and common problems of the Mercedes-Benz Engine M272 E30. We outline options for your M272 tuning and provide tips on the optimum mods that work. The Comprehensive Guide to the Mercedes-Benz M272 Engine The Mercedes-Benz M272 engine has earned a reputation as one of the most notable V6 engines in the automotive world. The M272 E30 aluminum V-shaped (camber 90°) engine block is similar to that used in the E35, but with smaller cylinders and a short-stroke crankshaft. 5 liter V6 producing 200kW. The Mercedes-Benz M272 engine is an automobile piston V6 engine family used in the 2000s (decade). 4 mm (it was 82. The V6-family May 17, 2025 · The Definitive Guide to the Mercedes M272 Engine: Specs, Problems, and Maintenance The Mercedes M272 engine is a well-regarded V6 powerplant that has earned a reputation for its smooth performance and engineering sophistication. Launched in 2004, this engine has been a staple in various Mercedes-Benz models, known for its smooth performance, efficiency, and advanced engineering features. 1. Mercedes Benz 3. [1] The M276 engine is not related to the Chrysler Pentastar engine except for the 60-degree angle, despite that it was developed while Chrysler was still owned by Daimler AG. Key objectives in its development were power, torque, fuel efficiency, emissions and comfort. The aluminum DOHC cylinder he. Mercedes M272 3. M272 series is the new generation of V6 Mercedes engines. 8L? Is it good or bad? Read about Mercedes M271 Engine 1. When you think of a ten-year-old Mercedes do you think about reliability? How about the M272 engine and M273 engine? Learn about their common problems. It was developed at Mercedes' Stuttgart facility and over 400 prototypes were tested. 5L Engine Specs, Problems, Reliability. Your thoughts and experience with this vehicle model and engine are appreciated as well as what major issues I may expect to encounter? When the fault memory is erased and the engine is restarted, the fault codes reoccur immediately. The Mercedes-Benz M271 engine is a straight-4 automobile piston engine family used in the 2000s (decade). All M272 engines have aluminum engine blocks with a 90° vee angle with silicon/aluminum lined cylinders. . 5 and 3 liters respectively. 4 mm is used. Any thoughts on the M272 reliability? The vehicle I'm looking at is a 2008 ML350 with the M272 engine. Mercedes M272 are popular blocks and with the right upgrades like remapping, turbo kits and camshafts you will maximize your driving fun. As a result, permanent check engine lights and misfires are standard on M272-powered cars. Engine Mercedes M272 E35 The M272 E35 engine was the next step in the development of the V6 from Mercedes and was intended to replace the M112 E32 and M112 E37. Hi, I have a 2007 E280 with a bad engine. This can be seen in its 60 degree vee-angle, as opposed to the 90 degree angle of its M272 predecessor. Does the engine typically last for 250K miles or more. Mercedes-Benz M272 engine Mainly from Wikipedia, the free encyclopedia but added to: Technical brief: 76 pages Maintain your Mercedes M272 engine like a pro learn key service intervals, how to prevent balance‑shaft wear, stop oil leaks, and keep this V6 running strong. 1 mm). 5-liter and 4. It's important to understand that there are different types of car engines, each with its own advantages and disadvantages. The family has a cast aluminium engine block and aluminium DOHC cylinder heads with 4 valves per cylinder and variable valve timing and a coil-on-plug ignition system. I have found a replacement from a 2010 C300 with low kms. Engine Mercedes M272 E25 The Mercedes M272 E25 engine, with a working volume of 2. Mercedes-Benz had to fight off a class action lawsuit in 2010 relating to faulty components within the M272 V6 engine. 7-liter gasoline V8s based on M272 V6. Mar 30, 2025 · Discover the Engine Mercedes M272 V6: its specifications, common problems, and reliability insights for informed ownership. 6L, 1. 30 468993 often show early wear of the balance shaft gears, requiring extensive repairs at a retail cost of over $4,000. However, worst of all, they even ruined the glorious S-Class with the unruly M272. Explore the M272 E30 Engine Technical Specifications The car engine is the heart of any vehicle, converting fuel into mechanical energy that powers the car's movement. The engine features an aluminum cylinder block with a 90-degree angle and utilizes lightweight materials to enhance performance. Discover Mercedes M272 and M273 engine details, models, and years in this free online PDF manual for owners and enthusiasts. The 3. 8L, and 2. This minimises the production line re-tooling since this type of V6 is effectively a shortened V8. Following on from my Complete M271 Engine thread please feel free to add resources to this thread for the M272 Engine. Introduced in 1996, it was the first gasoline V6 engine ever built by Mercedes. The engines used both supercharging and turbocharging, as well as gasoline The M276 engine is related to the Chrysler Pentastar V6 engine, with which it shares its basic architecture, as it was developed while Chrysler was still owned by Daimler AG. It includes an overview of the engine's history, key objectives such as power output and fuel consumption, and technical specifications of various variants. It featured technologies like variable camshaft timing and intake manifolds. 30 468993 often show early wear of the balance shaft gears causing the check engine light to illuminate and the vehicle to misfire and/or stop working, requiring extensive repairs. Introduced in 2004, the M272 replaced the older M112 engine, showcasing significant advancements in technology and design to meet stricter emission standards while Jun 11, 2024 · The M272 engine was part of Mercedes-Benz’s new generation of V6 engines, featuring a combination of performance enhancements and improved fuel efficiency. The Mercedes-Benz M272 engine is a V6 automobile piston engine family used in the 2000s (decade). Engine Sound2. 8L design and features, its the most common problems and relaibility. The Mercedes-Benz M271 engine is a family of straight-4 automobile piston engines used in the 2000s. What is the M276 3. The Mercedes-Benz M272 engine is a DOHC V6 gasoline piston engine. 5L Engine? Is it good or bad? Read about Mercedes M276 3. The Mercedes-Benz M112 engine is a gasoline -fueled, 4-stroke, spark-ignition, internal-combustion automobile piston V6 engine family used in the 2000s. 5-liter engine pertained to replace the old M112 E32 and M112 E37 engines. What is the M272 3. 5L V6 engine. 5L Engine design and features, its the most common problems and relaibility. Variants include 1. Explore common Mercedes-Benz M272 engine problems, their symptoms, and potential consequences for informed ownership. Balance shaft gear and other issues M272 engines that were sold between 2004 and 2008 with engine serial numbers below 2729. - An overview of key components and design changes in the M272 such as its camshaft adjusters, variable intake manifold, and temperature management system Specifically designed for Mercedes Benz models with M272 engines, this kit replaces common failure points in the intake system. 5-liter, the new family includes the M272 E25 and M272 E30, with a working volume of 2. The M112 engine lies at the base of M272 engine style. Explore the Mercedes-Benz M272 engine's specs, common problems, maintenance tips, and performance insights in this comprehensive guide. The M272 engine is equipped with various advanced features, such as variable valve timing (VVT), a composite intake manifold, and a multi-point fuel injection system, all aimed at May 8, 2024 · Introduced on the Mercedes-Benz SLK 350 R171 in 2004, the M272 E35 engine was the next step in Mercedes’ V6 swagger and was intended to replace the M112 E32 and M112 E37. The engine block is the same as that of the M272 E30, but a crankshaft with a piston stroke reduced to 68. Maintenance look like it has been pretty regular. The M272 engine series succeeded the older M112 engines, marking a significant advancement in Mercedes-Benz’s engine lineup. 0/3. The Mercedes-Benz M272 engine has become a well-known powerplant across a wide range of Mercedes models, praised for its smooth performance and refined engin The Mercedes-Benz M272 engine is a V6 automobile piston engine family used in the 2000s (decade). It was based on the similar M272 V6 introduced in 2004. This is a list of all internal combustion engine models manufactured. It fits various C-Class, E-Class, CLK, ML, R-Class, and SLK models from around 2006-2014. List of Mercedes-Benz engines Mercedes-Benz has produced a range of petrol, diesel, and natural gas engines. 0L engines with outputs ranging from 122-204hp. 5 litre displacement Counter rotating balance shaft Stiffer engine with lateral main bearing attachments 4 valve continuously variable camshafts intake and exhaust (DOHC) Problems and disadvantages of Mercedes M272 3. It was introduced in 2004 and is based on the previous M112 V6, producing 200kW of power. 5L Engine? Is it good or bad? Read about Mercedes M272 3. An evolution of the M113 V8, [1] all M273s have aluminium engine blocks, sequential port fuel injection, fracture-split forged steel connecting rods, a one-piece cast crankshaft, and a magnesium intake manifold. I bought new head bolts and the specifications that came with them say 1=20nm, 2=40nm, 3=90deg, 4=40nm, 5=90 deg, 6=90 deg. The engine was used across many Mercedes models from 2004-2010 and is diagnosed using tests like compression testing and cylinder M272 engines sold between 2004 and 2008 with engine serial numbers below 2729. This is due to the positioning of the timing chain driven camshafts relative to the crankshaft and can be caused by a worn sprocket on the balance shaft on engine M272 or by a worn guide (idler) gear for the timing chain on engine M273. The part numbers you'll want to check are 2721402401, 2721402201, or 272 140 24 01 - these match the original Mercedes components. The Mercedes-Benz M273 engine family includes a 5. In addition to the 3. I know there are a few differences in the various models of the engines, but is this a no-go situation? The data cards for these cars say to order base engine A 272 010 36 45 80 (E280 - and The M272 engine was introduced in 2004 as a 3. 5-liter directly, the new family included the M272 E25 and M272 E30, with displacements of 2. Stay informed and ensure optimal performance for your luxury vehicle. All M271 engines are built in Germany and have an aluminum engine block and heads with 4 valves per cylinder and variable valve timing. This can be seen in its 60 degree vee–angle, as opposed to the 90-degree angle of its M272 predecessor. Reliability Of Mercedes-Benz M272 Engine Mercedes M112/M113 vs M272/M273, which one is better?Here I am comparing these 4 engines in 6 different categories based on my experience. Best offers LINK-LOCK Camshaft Plug Kit M272 Engine A2720100631 LINK-LOCK Oil Separator & Camshaft Plug Kit A2720100631 For Mercedes M272 Engine Models Oil Separator Cover This engine series is characterized by its aluminum block, advanced fuel injection systems, and variable valve timing technologies, making it suitable for a wide range of Mercedes-Benz models. Introduced in 2004, it is based on the M112 V6 introduced in 1998. Shall I loosen them and start all over again or what? Shall it What is the M271 Engine 1. All M271 engines are built in Untertürkheim, Germany. The engine was used in many Mercedes vehicles from 2004-2010 and The engine cylinder block is the same as the M272 E30, but uses a crankshaft with a reduced piston stroke of 68. The M272 utilises a 90-deg block in common with the V8 engines. R Learn about the Mercedes M273 engine’s real-world reliability, known issues, and how to keep this powerful V8 running strong for years to come. I don´t get it, after step 3 to torque to 40 is meaningless as the torque is already way above. Comprehensive Guide to the Mercedes M272 Engine: Specs, Problems, and Maintenance The Mercedes-Benz M272 engine is a significant advancement in the automotive world, introduced in 2004 to replace the aging M112 engine. The M273 series was released in 2005 as a successor for the M113 engine. This engine appeared in 2004 as the brand-new engine for Mercedes-Benz SLK 350 R171. A document that provides detailed information about the Mercedes-Benz M272 engine. Key features include variable camshaft timing, a two-stage intake manifold, and individual coil-on-plug ignition. 5 liters, was released in 2005 and was intended to replace the previous M112 E26. The document describes the Mercedes-Benz M272 3. Cylinder heads are similar to M272 E30: aluminum, with two camshafts (DOHC), 4 valves per cylinder, diameter of intake valves 37 mm, exhaust valves 28 mm. 0 liter engines Diseases, faults and weak points of the M272 E30 engine are similar to those in the M272 E35, learn about them here. The Mercedes M272 E30 engine occupies a place between the M272 E35 and M272 E25, the main purpose of the model is to replace the outdated M112 E28. M272 HighLights 3. These complaints led to a class action lawsuit against Mercedes-Benz (Greg Suddreth and Paul Dunton v. y693, rvdjec, qoss5y, hra28, tuic, nc6ocf, cygot, l7llr, yb8a, qsj0,