This problem isn't limited to w204 C63s; however, it does appear to occur more often and with greater severity. 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. Fault codes are a good indication of potential problems. The engine timing and fuelling also have a large bearing on the bhp gains you'll get. The gains in performance and consistency make this system an essential upgrade for the M178 engine. Mercedes cars have been manufactured in over 15 countries, and while the meaning of the numbers may vary from country to country, their position in the number sequence is standard. To find out more about how Google uses personal data when consent is given see Google Policies And see our privacy policies .com site .co.uk site for more information on steps taken to protect your data and how it is used. The M178 is a 4.0 liter bi-turbocharged V8 with 10.5 : 1 compression ratio. The most powerful versions of this engine offer 306hp and 400 Nm of torque which is a healthy number for a naturally aspirated powerplant.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'luxurycarsa2z_com-leader-2','ezslot_15',113,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-leader-2-0'); Its only right to include diesel in this list as well because the 2.0 diesel engine found in the W123, W124, and the W190 is an icon. Owners of cars out of warranty were facing huge repair costs, even though Mercedes many times agreed to pay half. We have this in depth look at twinchargers if you want to read more. You can leave a response below or join our forum to discuss this article and car modification in detail with our members. This article applies to the Mercedes-Benz C-Class w204 (2007-2014). Ride height adjustments.Read more Review of 2009 automotive news storiesRead more MPG calculator UK miles per Gallon calculate MPGRead more 2000 - 2023 Content of this site: pages may not be substantially or wholly copied without our prior written agreement. Fortunately, M272 balance shaft issues primarily affect early models built from 2004 to 2008. History proves the German skunkworks didnt fail to deliver. It would also be worth reading our unbiased Mercedes tuning articles to get insights into each modification and how effective they will be for your car. I think I'll take it easy for the first 1,000 metres, then reassess. Incidentally, at 1,800rpm, the car will be doing nearly 90mph so should be hitting the limiter before 4,000. As far as we know, TJI was first adopted by Mercedes-Benz's F1 team in 2014, when the sport moved from . Many C63 AMG owners recommend using fastening studs instead of bolts due to the fact that their fastening does not cause them to stretch. After all, the main priority was reliability. In Engines . 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. If your Mercedes is losing powerit is possible that it is in 'limp home' mode. The engine timing and injectors and fuel pump also will say much on the torque gains you'll get. We've seen people spending a lots of money on turbocharger upgrades on the M178 only to suffer the humiliation of seeing the whole thing explode soon after it's been completed. One of the typical modern V8 engines with turbos is the Mercedes M178 engine. Power: 476 hp Torque: 630 Nm The M278 is derived from the company's previous M273 V8 engine, sharing its bore pitch, aluminium engine block, and Silitec aluminium/silicon low-friction cylinder liners. This iconic engine was the first V6 ever created by Mercedes, soon followed by the M113 V8, also introduced to the market in 1998. The first of two recommendations from owners is to use disinfectants/deodorizers such as Lysol or something like 1z Einszett Klima cleaner/air freshener. The new engine represents a downgrade in output from the AMG's previous 6.2L, naturally aspirated V8, which produced around 631 horsepower. Please help us improve these tips by sending us your feedback in the comments box below. Displacing just 4.0 liters, the previously revealed M178 engine manages a specific output of just over 126 horsepower per liter, rating 503 hp total. Find out how to give it a physical. When your motor is fitted with a turbocharger upgrades are going to net you a larger power gain and most turbocharged engines are made using harder and stronger components. We see many tuners spending a a stack of money on turbo charger upgrades on the M178 only to watch the car catastrophically fail when it's first rolling road session. If you know where to locate it, you can check your engine number. In 2011, a class action suit was filed by a number of C63 AMG owners who contended that Mercedes-Benz knew about M156 problems with camshafts, lifters, and bearings wearing out prematurely. Forcing more air and fuel into each cylinder is the aim to any engine upgrade job. Image Credit: Unsplash. What is the best Mercedes engine of all time? Sign up to get the latest performance and luxury automotive news, delivered to your inbox daily! Mold, mildew, and bacteria thrive in this warm, moist environment. Enter TJI, which has boosted thermal efficiency to an almost unheard of 47 percent. We have found the M178 engine stock performance numbers vary from the baseline figures claimed by Mercedes Benz. Power: 522 hp Torque: 670 Nm Other key aspects of the M178s configuration have no direct impact on output or performance, but improve reliability, comfort, and efficiency, including: a separate cooling airflow path for the turbochargers when under high load; active engine mounts; a two-mass flywheel with centrifugal pendulum; and start/stop function with alternator management for fuel savings. Engine VAZ-415. The engine has a pretty complicated timing chain drive arrangement. Once rust develops it is very expensive to repair. The crankshaft position sensor is the culprit here that does not send the TDC (Top Dead Center for the piston in the number one cylinder) signal to the engine. Versions. Our 2008 E350 service booklet calls for new spark plugs every 91,000 miles or 5 years. This SUV boasts several high-end features, a spacious cabin, a large trunk space, Buying a new car can be a daunting task since there are many things to be considered. Power: 422 hp Torque: 650 Nm Installed in: E 63 S 4Matic + Fast road cams tend to bump the bhp through the rev range, you could sacrifice a little low down power but your high end rpm power will be higher. purchase: [M\'s]C190 Mercedes AMG GT (2015y-2017y)WALD Black Bison side step left right ||FRP W190 Mercedes AMG-GT Wald bar do aero . Key Features: Reduced Intake Air Temperatures Increased Knock/Detonation Resistance 20-80 HP Gain* 4 Ply Silicone Charge Pipes with integraded Injector Ports Weistec Vacuum/Boost Adapter CNC machined out of billet aluminum Owners of cars out of warranty were facing huge repair costs, even though Mercedes many times agreed to pay half. These twin-turbocharged (or biturbo as Mercedes calls 'em) 4.0-liter V8 found its way into Mercs like the Mercedes-AMG GT and the Mercedes-AMG E63 S, but also the Aston Martin Vantage. Simplified, two of these four cylinders were taken and reduced to a common crankcase. These engines are still known to offer an exceptional driving experience because they sound nice and drive nice. The naturally aspirated version of this engine offers around 110hp and 190 Nm which is by no means enough, but the fuel efficiency was decent. Home > Information > Engines. The high pressure fuel pump (HPFP) is in charge of supplying the direct injectors with fuel at extremely high pressures. The range of outputs extends between 476 and 585 hp. The Mercedes-AMG M178 engine is a DOHC V8 gasoline piston engine. Power: 510 hp Torque: 650Nm The following are the individual configurations as officialy listed by Mercedes-AMG: You should ideally match your power band to your usage of the car so for a car driven daily stick with a fast road M178 cam. That's the best way to assess the engine health. link to Common problems with the Kia Telluride, What cars have the same bolt pattern as Mercedes. These cars are ample quick enough at 4,500rpm and the maximum torque is way below that (c2,200 IIRC) so there shouldn't really be any problems staying with the recommended procedure for a 1,000 or so miles. The more air you can get into an engine, the more fuel it can burn and uprating the induction with a turbocharger upgrade makes significant power gains. Fast road cams are one of the most significant mechanical changes, but they must be installed by someone who knows what they're doing and they are not always easy to source but you might find a local firm to regrind a stock camshaft. This article will discuss some of the most common problems owners faced. https://www.kba.de/SiteGlobals/Forms/Kontakt/EN/Kontakt_Integrator.html?nn=3825088, 3.5L EcoBoost Timing Chain Rattle Symptoms & Fixes, Ford Fuel Pump Driver Module Failure Symptoms & Solutions. For the M178, AMG also deleted the conventional sump, with the dry-sump lubrication allowing the 4.0-litre to sit lower in the engine bay. It would also be worth reading our unbiased tuning articles to get a full grasp of the benefits and drawbacks of each modification. When talking about the greatest parts for your M178 engine, we are going to focus on the tuning mods that give the best power gain for you money. Good for you, but don't buy anything. We have this guide to twinchargers if you want to read more. In fact, not every construction of the German giant is worth paying attention to. I agree to receive emails from Motor Authority. DPF unblocking tips Regular oil changes are vital on the M178, particularly when the engine has been modified and is putting down more power than the manufacturer intended. Fortunately, balance shaft issues with the M272 affect primarily early models built between 2004 and 2008. New Mercedes M178 V8 Engine Unveiled. [1], The engine has two BorgWarner turbochargers positioned between the two cylinder heads in a "hot-V" configuration. Best And Most Reliable Mercedes Engine. Some owners' forums report finding numbers less than 60658 on 2011 C63s. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. The M178 engines make great tuning projects and thankfully there are quite a few choices of modifications and tuning parts around. "Comprehensive guide to tuning and performance parts on the Mercedes M178 engine!". When your motor has a turbo already fitted modifications are giving better power gains and we find turbo engines are made using strengthened components. The newer Mercedes-Benz models still have rust issues as well. Create new posts and participate in discussions. 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. Installed in: G 63 We typically see higher baseline numbers than claimed by the factory. This article How to Change Oil The new turbochargers are ball bearing units . 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. What are the general thoughts on breaking/running it in? Characteristic for the AMG V8 is their location in the engine compartment: the arrangement inside the hot V. Mercedes made a design change to the head bolts, giving them a male top instead of the female top on the corroding bolts. 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. This article applies to the Mercedes-Benz C63 AMG (2007-2014). Get a flashlight and carefully inspect the car. We are pleased that the market of turbo units is always improving and we are seeing variable vane turbo units, where the vane profile is altered according to speed to lower lag and increase top end performance. 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. Please watch our video which covers the 5 principles of tuning your car. The other is to turn off the "recirculate" function on the a/c a few minutes before turning off the engine. Affalterbachs 6.2-litre naturally aspirated V8 is one hell of an act to follow. This happens if any abnormal engine or drivetrain operation is detected. This can be caused by a number of things, such as worn engine mounts or an imbalanced flywheel. To ensure lubrication of the engine even in fast bends, a dry sump lubrication is used for engines with the construction code M178. if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[728,90],'luxurycarsa2z_com-box-2','ezslot_5',103,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-box-2-0');The engine is the beating heart of every car and thus needs to be as reliable and as efficient as possible in order to make your driving experience as best as possible. Jon2007E63P30 Its power, handling, acceleration, and performance were highly exceptional. Regular oil changes are vital on the M178, particularly when the engine has been modified and is putting down more power than the manufacturer intended. Its use is prolific, but theres a breadth of talent and distinct line of progression with the M177/M178 family. This is because a competition cam causes a very lumpy idle, and makes the car more prone to stall or jerk along in stop start traffic, sadly though many ignore this and end up ruining a perfectly good car and having to revert back to a fast road, or OEM cam profile. Most already know what to look for when How to Replace PCV Valve 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 4.0-liter V8 biturbo internal construction codes M176 / M177 / M178, depending on the purpose replaced the previous 5.5-liter V8 and thus brought the downsizing trend in the sports models of Mercedes. 2.6 R6 Engine (Mercedes W124) 2.0 V8 Engine (Mercedes W123, W124 and W190) 4.2 V8 Engine (Mercedes W140) 3.5 V6 Engine (Mercedes W211) Significant gains on the M178 can be made from cam upgrades. The car runs and idles smoothly. filed under Mercedes. Turbocharging can rob an engine of much of its aural character, significantly reducing the exhaust note. 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. Most of the time, it will subside after about 5 to 10 minutes. Horizon 5 tuning. MPG calc Intake manifold transmit the air during the suck phase from the intake filter and allow it to be sucked into the engine and mixed with fuel. A longer valve duration can alter the torque band and on most engines the exhaust and intake durations do not need to match, although most cams and tuners use matched pairs there are some advantages to extending the intake or exhaust durations. Redline arrives at 7,200 rpm, though with peak power at 6,250 rpm and peak torque available from 1,750-4,750 rpm, winding the gears out wont be mandatory. 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This entry was All Rights Reserved. A Motorsport cam will just annoy you whilst in heavy traffic. Easily one of the best engines of all time. The cylinder head for the M176 engine is produced from aluminium-zirconium alloy, which has better heat conduction than the standard aluminium alloy. Mahle. To keep us running PLEASE Donate here. Check the front fenders and the rear quarter panels. The M177 is the crossplane crankshaft engine found in pretty much every 63 AMG model after 2015, including the AMG GT S/R models, while the M178 is the flatplane crankshaft variant found in the AMG GT Black Series. The M178 will make its debut in the Mercedes-AMG GT, which is expected to make its debut at the 2014 Paris Auto Show before going on sale in the first half of 2015. Power: 612 hp Torque: 850 Nm It complies with EURO 6 regulations and weighs just 209 kg (461 lbs). The engine computer will cut down the engine power output by switching of the turbocharger, although not caused by it. This power and performance had a downside. Click here to read more Wheels features on Great V8s. The cylinders of both engines are lined with NANOSLIDE, a cylinder wall treatment that makes them twice as hard as cast iron liners. Few problems should happen as long as they are regularly serviced and maintained. The suit noted that Mercedes-Benz issued a service bulletin to dealerships noting this problem. 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. JavaScript is disabled. It includes one primary chain and two secondary chains, and each of them is equipped with tensioner (3 total). 1) Mercedes M272 Balance Shaft Problems This problem likely warrants a post of its own. The aluminum crankcase itself is manufactured by sand casting and can withstand pressures of up to 130 bar. 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. On most factory exhausts you should find that the exhaust flow rate is still fine even on modest power gains, but when you start pushing up the power levels you will need to get a better flowing exhaust. For a better experience, please enable JavaScript in your browser before proceeding. We think this one is common sense, but you'll need to match your fuel injector to the type of fuel your car uses as well. The new unit, the M177, is a wet sump version of the M178 engine found in the AMG GT. Design and rate of flow of the Headers can make a substantial improvement to fuel atomisation and engine efficiency on the M178. Power: 639 hp Torque: 850 Nm, Engine code: M 178 The M177 and M178 are individually assembled by the technicians in "one man, one engine" principle at AMG manufacturing centre in Affalterbach.[3]. The M178 engines, if regularly serviced and maintained, are generally very reliable and have few issues. . But the quest for fuel efficiency, emission standards and performance has forced manufacturers to produce turbocharged and supercharged units. AMGs 4.0-litre unit is essentially a development of the 2.0-litre M133 engine found in the current A45 (not the M139 found in the just-released A45 S). Power: 557 hp Torque: 680 Nm Look under the wheel wells and near the bumpers. You should look to upgrade your exhaust if your current exhaust is actually creating a flow problem. Fortunately, you don't have to wait to hear the M178 engine, as installed in the AMG GT, start up and rev. [5] In contrast to the M178, this version of the engine uses wet-sump lubrication. ", "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. . We won't be swayed by popular M178 modifications, they need to be cost effective. Owners also suggest regularly changing the cabin air filter. [2], The M176 engines are mostly assembled by machine with some components assembled by technicians at Untertrkheim manufacturing centre outside Stuttgart. Modded Car insurance This article applies to the Mercedes-Benz C-Class C63 AMG w204 (2007-2014). Tips for N55 Tuning, Tuning diesels Twin scroll turbo chargers divert the exhaust gases into 2 channels and push these at differently angled vanes in the turbo charger. The head bolts installed on the M156 engine were corroding and failing. M177/M178, 4.0 L (2014-present) M176, 4.0 L (2017 . Fans of go-fast Mercs would have been out for blood if AMG failed to make its brawniest offering as mean as its forebear. Power gains are calculated based on stock numbers measured by RENNtech. Larger M178 valves, doing some port work and head flowing will also raise torque, and more importantly will give you a better torque increase on other tuning parts. There are reliable limits for every engine, with some being incredibly solid and some only able to handle stock powerIt is important to find these limits and install better pistons and crank to survive the power. Each engine responds better to different cam durations than others. In Engines. Why do you love writing about cars? Induction Kits styling and friendly car banter. Power: 476 hp Torque: 650 Nm It is known as one of the most reliable Mercedes engines ever, just like all the other engines listed in this article. A remap helps fully realize the full potential of all the parts you've done to your M178. Which Mercedes engine sounds like a Pagani? I believe that the M178 fitted to the GT C and GT R both use the same turbos But which are different to the rest of the GT range, although they are still are a single scroll . The V8 is technically very closely related to the four-cylinder engines of the M133 series (since 2013 in the A45). I have ordered a new car with the M178 engine, as my first ever Mercedes. The powerful 4.0-liter V8 twin-turbo with direct injection is installed as a front mid-engine on the front axle of the AMG GT (C190), and comes with . Sign up now!!! You are using an out of date browser. Mercedes M178 make awesome project engines and with carefully chosen tuning mods like remapping, turbo improvements and camshafts you will positively maximise your driving opportunities. Stage 2 M178 modifications: fuel pump upgrades, induction kit, Sports catalyst & performance exhaust, high flow fuel injectors, Fast road cam, Ported and polished head.
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