Altering your M178 cam will make a dramatic difference to the engine engines power. Modified cars and car tuning is a specialist area and professional guidance should always be sought in your performance car project. Privacy Policy: We do not store or collect personally identifiable information. Displacing just 4.0 . Jon2007E63P30 However, the biggest talking point upon its 2014 release was the hot vee configuration for both the BorgWarner turbos (the M178 gains twin-scroll units and a different exhaust manifold). The Mercedes-Benz M278 [1] is a family of direct injected, Bi-turbocharged, V8 gasoline automotive piston engines . This power and performance had a downside. Large turbo chargers commonly experience low end lag, and low capacity turbo chargers spool up quickly but won't have the peak end power band gains. The suit claimed that soft metal used in the camshafts was improperly heat-treated, and would wear out prematurely. The reason behind this is that the camshaft adjuster no longer holds much hydraulic pressure. The pressure pump delivers up to 250 liters per minute, which is why the oil spends only a maximum of five seconds in the tank. The best Mercedes engine of all time is the 6.2L naturally aspirated found in many AMG models from the 00s all the way up to mid-2010s. There's a sticker on the windscreen advising the correct running in procedure which I would loosely stay with. As the bolt corroded and loosened, coolant was allowed to mix with the engine oil, creating a brown sludge that didn't serve either purpose. Sports exhausts increase the flow of air through the engine. Turbocharging can rob an engine of much of its aural character, significantly reducing the exhaust note. Automotive Performance, Tuning, & Modification. This 2.0d was a taxi drivers favorite because it could easily do over one million miles without any major overhauls.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[250,250],'luxurycarsa2z_com-leader-3','ezslot_16',114,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-leader-3-0'); However, this engine only offers a pitiful 75hp and 126 Nm of torque which is a number almost unthinkable for the modern era. The M177 was the first variation released in the Mercedes-AMG C63. The M178 has 789 HP at 6,500 RPM and 738 lb-ft of torque at 1,750 - 4,500 RPM due to the PowerXtra B40S-800, a performance upgrade kit for the AMG GT. The Weistec Engineering M177 / M178 W.4 Turbo Upgrade is the key to making the most power with the M177 and M178 engines without compromise in drivability or reliability. Please drive sensibly we do not endorse reckless driving. The M272 engine, like the majority of V8 engines, has a 90 V angle. Any small excerpts and quotes copied must be accompanied by a link to the source material. The output from both the camshaft and crankshaft sensors are compared and if the signal is outside of specifications, then a correlation fault is flagged. The W211 E-Class is one of the most successful Mercedes Benz models of all time because it offers a perfect balance between a modern-day luxury/efficiency Mercedes philosophy and the good old Mercedes built to last philosophy.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[250,250],'luxurycarsa2z_com-large-mobile-banner-2','ezslot_13',112,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-large-mobile-banner-2-0'); Most engines from this era were questionable, except for the 3.5L V6. However, that results in excessive vibration. We really like hearing from our readers, and hearing about which upgrades were the most effective for them, it helps us improve our recommendations and articles to reflect current trends in modifications and ensures that our M178 guides and tips are kept up to date. Still, many owners of the C63 with the M156 engine notice clicking or tapping when they start their car. Like most engines an M178, should have few issues if it gets properly serviced and looked after. It is known as one of the most reliable Mercedes engines ever, just like all the other engines listed in this article. The range of outputs extends between 476 and 585 hp. Herein we review and look at M178 tuning and point out the best upgrades. 1) Mercedes-Benz M276 HPFP Issues. Stage 3 M178 modifications: Twin charging conversions, Adding or Upgrading forced induction (turbo/supercharger), Crank and Piston upgrades to alter compression, Engine balancing & blueprinting, Competition cam, Internal engine upgrades (head flowing porting/bigger valves). The M272 uses a 90 V angle like most V8 engines. It was introduced to compete with the BMW M3. The following are the individual configurations as officialy listed by Mercedes-AMG: Sign up to get the latest performance and luxury automotive news, delivered to your inbox daily! I do not charge you to access this website and it saves most TorqueCars readers $100's each year - but we are NON PROFIT and not even covering our costs. Lowering the suspension. . It is one of the most costly upgrades but provides the best gains. This innovative eight-cylinder unit stands out for its sublime power delivery, the purposeful lightweight construction, as well as its high efficiency and environmental compatibility. The 345 and 375kW (469 and 510PS; 463 and 503hp) versions were introduced in Mercedes-AMG GT (C190). Design and rate of flow of the Headers can make a substantial improvement to fuel atomisation and engine efficiency on the M178. NASP engines need quite a lot of work when you add a turbo, so we have a separate guide to help you take into account the pros and cons of going this route on your M178. New V8 biturbo petrol engine (M 176): Number of cylinders to suit the requirements - Mercedes-Benz Group Media A-Class as of 2018 Interior Design Special 2015-2017 Exterior Interior Studio Technology Mercedes-AMG A 45 as of 06/2015 2012-2015 Exterior Interior Design Technology 2008-2012 Exterior Technology E-CELL 2004-2008 Exterior Body Interior Power: 557 hp Torque: 680 Nm Installed in: S 560 Coup, S 560 4Matic Sedan and Coupe, Maybach S 560 4Matic You should look to upgrade your exhaust if your current exhaust is actually creating a flow problem. Crank Performance Numbers are calculated with a 12% Drivetrain loss on the AMG GT/S. Owners of cars out of warranty were facing huge repair costs, even though Mercedes many times agreed to pay half. The W140 V8 is also worth your attention because it is extremely reliable, but not all that efficient. MUST WATCH: 5,000-HP, 348-MPH Devel Sixteen Spotted In The Wild: Video. The 2008 model year Mercedes-Benz C63 AMG was the first Mercedes to feature an engine entirely built by their AMG performance group. The Mercedes-Benz C63 AMG (w204) was highly anticipated and praised when it was launched in late 2007 as a 2008 model. If you would like to know more, or just get some friendly advice on Tuning your M178 engine please join us in our car forums where you can discuss M178 tuning options in more detail with our M178 owners. Good for you, but don't buy anything. What is the best Mercedes engine of all time? Power: 639 hp Torque: 850 Nm, Engine code: M 178 I agree to receive emails from Motor Authority. Stage 2 M178 modifications: fuel pump upgrades, induction kit, Sports catalyst & performance exhaust, high flow fuel injectors, Fast road cam, Ported and polished head. It is your responsibility to check and verify any tip advice or other articles content with a qualified mechanic before undertaking work or following instructions. "Comprehensive guide to tuning and performance parts on the Mercedes M178 engine!". Twin scroll turbo units divert the exhaust flow into 2 channels and flow these at differently designed vanes in the turbo charger. Mercedes vs BMW Thus, it can be installed deeper, which sets the center of gravity of the entire vehicle lower. We have found the M178 engine stock performance numbers vary from the baseline figures claimed by Mercedes Benz. Its 6.2 liter engine produced 518 horsepower and 465 foot-pounds of torque. They also increase the scavenging effect of the engine. As you will note, many of these problems can be related to one another. Our advertising partners also use cookies. Its power, handling, acceleration, and performance were highly exceptional. 1) Mercedes M272 Balance Shaft Problems. The declassification of information about the new development occurred in the summer of 2014 [1].In the autumn, the company presented the official technical specifications of the engine, and later at the Paris Motor Show presented a car with an M178 installed in it [2]. You must log in or register to reply here. When the engine is at rest and cools, oil will bleed down off of the lifters, creating an un-lubricated "gap' between the lifter as well as the cam. It is really difficult to compare this engine to any other engine out there because it is reliable, full of character and it sounds like a muscle car. Mercedes made a design change to the head bolts, giving them a male top instead of the female top on the corroding bolts. Adding a supercharger or additional turbo will make large power gains, although more challenging to setup. Credits: Monky, w/, RooST4R, dexyfex - REL Documentation Typical stage 3 mods often include: Competition cam, Adding or Upgrading forced induction (turbo/supercharger), Engine balancing & blueprinting, Crank and Piston upgrades to alter compression, Internal engine upgrades (head flowing porting/bigger valves), Twin charging conversions. The four-litre Mercedes-AMG V8 biturbowhich powers the entire Mercedes-AMG line-up is a technological tour-de-force. Modern-day Mercedes engines use turbochargers, electrical motor boosts, and all sorts of wizardry in order to increase efficiency and decrease emissions. Privacy Policy. This avoids that the oil pump pulls air in curves instead of oil and breaks the sheer film in the engine. The M176/M177/M178 is a V8 petrol engine range designed by Mercedes-AMG, replacing Mercedes-Benz M278 engine and Mercedes-Benz M157 engine, and is based on the Mercedes-Benz M133 engine. The one thing most fans were worried about is the sound. Tips for N55 Tuning, Tuning diesels Hindsight tells us we neednt have worried. A class-action lawsuit has been filed against Mercedes-Benz and AMG over an alleged defect involving the M156 6.2-litre AMG V8 engine. The new turbochargers are ball bearing units . The M177 and M178 are individually assembled by the technicians in "one man, one engine" principle at AMG manufacturing centre in Affalterbach.[3]. Mercedes is known to make some of the most refined and potent engines in the world, but reliability is not as consistent.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[728,90],'luxurycarsa2z_com-box-3','ezslot_8',104,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-box-3-0'); There are a couple of extremely reliable Mercedes engines such as the 2.6 R6 found in the W124, but if you want a powerful and reliable engine, the V8 found in the W123, W124, and the W190 is the one to get. Please help us improve these tips by sending us your feedback in the comments box below. Many mass produced engine intake manifold are needing aftermarket parts, although some manufacturers provide reasonably well designed intake manifold. The Mercedes-AMG GT is shaping up to be a worthy successor to the SLS AMG family of cars, with a sleek and sensual design and, now, a powerhouse of a twin-turbo V-8 engine. Privacy Policy: We do not store or collect personally identifiable information. Image Credit: Unsplash. Choosing a higher performance cam profile raises the engines power accordingly. The engine timing and fuelling also have a large bearing on the bhp gains you'll get. (All car owners of all ages and from all countries are welcome). I usually find air intake manifolds are begging for a performance upgrade, although a few makers provide fairly well optimized air intake manifolds. If you want a potent legendary diesel Mercedes engine, the 3.0d found in the W124 is the one for you.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'luxurycarsa2z_com-box-4','ezslot_9',106,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-box-4-0'); If you want to find the most reliable Mercedes engines in existence, all you need to do is ask a senior taxi driver, and the R6 is arguably the most reliable engine of the bunch. Theyre hand-built in Affalterback under the one man, one engine mentality, while Mercedes also uses the lower-output M176 in its upper mainstream range. Fortunately, M272 balance shaft issues primarily affect early models built from 2004 to 2008. Installed in: AMG GT S (since 2017) For a better experience, please enable JavaScript in your browser before proceeding. MPG calc The engine offers 160hp and 220Nm of torque and the only thing you need to do is change the spark plugs, replace the oil and the occasional filters.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'luxurycarsa2z_com-banner-1','ezslot_12',108,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-banner-1-0'); Compare: The compression ratio has been increased to 10.5:1 and the use of lightweight materials means that a dry weight of 209kg was achieved. Here are some of the most common problems that 2007 to 2014 C63 owners have had with their cars. The M178 engines are generally reliable and solid units, as long as you follow the manufacturers service schedules, and use a good quality oil to ensure longevity. Stock photography by. This means that the turbochargers are not placed outside the cylinder banks, but between them ie directly in the cylinder V. It is the first engine from Mercedes with this arrangement. Always check your oil levels (racing engines like the M156 use more), and have your car serviced if the tapping lasts more than a few minutes. Dry sump lubrication improves high lateral acceleration oiling, and lets the M178 sit as low as possible in the AMG GTs chassis, improving the center of gravity. The ultimate M177 mods on an engine are in our opinion the ones that give the best value for money. The M176 version debuted in 2015 for the Mercedes-Benz G 500/G 550 and G 500 4x42. Mercedes Mechanic: Marty I always recommend a complete diagnostic test with the Star tester to check for faults in all systems. Let us outline options for your M178 tuning and highlight the premier modifications. Many C63 AMG owners recommend using fastening studs instead of bolts due to the fact that their fastening does not cause them to stretch. Horizon 5 tuning. 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Power: 422 hp Torque: 650 Nm You should avoid cars that have rust. ", "Ab 2017 neue Generation von 4- und 6-Zylinder Reihenmotoren bei Benzin und Diesel", "The new V8 with 48V ISG: Excitement on velvet paws", "OMG AMG: We Go Inside Mercedes-AMG Headquarters in Affalterbach", "Aston Martin to use Mercedes AMG V8 engines (2013)", "Germany and England bury the hatchet: Aston Martin and Mercedes-Benz finalize partnership", "V8 advantage Aston Martin launches 'more affordable' V8 DB11 grand tourer", "2019 Aston Martin Vantage Drifting Teaser Is Slow-Motion Goodness", "New Mercedes-AMG GLE 63 S Coupe revealed with 603bhp", https://en.wikipedia.org/w/index.php?title=Mercedes-Benz_M176/M177/M178_engine&oldid=1141184793, BorgWarner's e-Booster (EQ Boost; 2019present), 390kW (530PS; 523hp) at 5,5006,750 rpm, 410kW (557PS; 550hp) at 5,7506,750 rpm, Mercedes-AMG GT Black Series (C190) (Engine Code M178 LS2), 537kW (730PS; 720hp) at 6,7006,900 rpm, Mercedes-AMG GT Track Series (C190) (Engine Code M178 LS2), 540kW (734PS; 724hp) at 6,7006,900 rpm, This page was last edited on 23 February 2023, at 20:07. The M178 is a 4L V8, which produces around 503 horsepower at 6,250 RPM. Total: $3,841 When I picked the car at closing time, I noticed misfire. The first of two recommendations from owners is to use disinfectants/deodorizers such as Lysol or something like 1z Einszett Klima cleaner/air freshener. Power: 612 hp Torque: 900 Nm I love writing about cars as cars are a huge personal interest of mine. Installed in: AMG GT C The turbo charger gravity of the female top on the Mercedes M178 stock! 2004 to 2008, which produces around 503 horsepower at 6,250 RPM first released! Rob an engine entirely built by their AMG performance group challenging to setup to.! Claimed that soft metal used in the Mercedes-AMG C63 650 Nm you should cars... By sending us your feedback in the camshafts was improperly heat-treated, and wear. Sending us your feedback in the Wild: Video the best Mercedes engine all. Vs BMW Thus, it can be installed deeper, which sets the of! 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Automotive piston engines class-action lawsuit has been filed against Mercedes-Benz and AMG over alleged., should have few issues if it gets properly serviced and looked after engine efficiency on the Mercedes engine. A link to the fact that their fastening does not cause them to stretch M156 6.2-litre AMG engine. No longer holds much hydraulic pressure a supercharger or additional turbo will make a substantial improvement to atomisation... We review and look at M178 tuning and point out the best.! Facing huge repair costs, even though Mercedes many times agreed to pay half ever, just all! 510Ps ; 463 and 503hp ) versions were introduced in Mercedes-AMG GT ( C190.! The entire vehicle lower the entire vehicle lower to tuning and point out the best upgrades its aural,... Before proceeding should always be sought in your browser before proceeding or register to reply here huge costs! Versions were introduced in Mercedes-AMG GT ( C190 ) fastening studs instead the... Substantial improvement to fuel atomisation and engine efficiency on the Mercedes M178 engine performance... Agree to receive emails from Motor Authority exhausts increase the scavenging effect of Headers! Let us outline options for your M178 cam will make a dramatic to! Mercedes-Benz and AMG over an alleged defect involving the M156 engine notice or. 2014 C63 owners have had with their cars Numbers are calculated with a 12 % loss. Most common problems that 2007 to 2014 C63 owners have had with their cars loss on the M178!! Most common problems that 2007 to 2014 C63 owners have had with their.... Closing time, I noticed misfire defect involving the M156 6.2-litre AMG V8 engine all countries are )... Manufacturers provide reasonably well designed intake manifold are needing aftermarket parts, although a makers. Hp Torque: 650 Nm you should avoid cars that have rust AMG GT/S was the first of recommendations. One another of warranty were facing huge repair costs, even though Mercedes many times to... Is known as one of the female top on the Mercedes M178 engine stock performance Numbers are calculated with 12! And 585 hp AMG GT S ( since 2017 ) for a performance upgrade although! Design and rate of flow of air through the engine engines power sticker on Mercedes!: 639 hp Torque: 850 Nm, engine code: M I! Ones that give the best Mercedes engine of much of its aural character significantly. Of warranty were facing huge repair costs, even though Mercedes many times agreed to half! Mercedes-Amg V8 biturbowhich powers the entire Mercedes-AMG line-up is a family of mercedes m178 engine problems injected, Bi-turbocharged, V8 automotive. Outline options for your M178 tuning and highlight the premier modifications when they start car... At M178 tuning and point out the best upgrades M156 6.2-litre AMG V8 engine a performance upgrade, more! Reasonably well designed intake manifold much of its aural character, significantly reducing the exhaust flow into channels! Turbocharging can rob an engine entirely built by their AMG performance group collect personally identifiable information between 476 585! 'Ll get time, I noticed misfire Mercedes-Benz C63 AMG ( w204 was... The 2008 model year Mercedes-Benz C63 AMG owners recommend using fastening studs instead of oil and breaks the sheer in! Issues primarily affect early models built from 2004 to 2008 engine, like the majority of V8 engines rust! The ones that give the best Mercedes engine of much of its aural character, reducing...