If you visualize the lifespan of the production V-8 engine as that of a Funny Car on the quarter-mile, let's just say the driver's getting ready to pull the chute. Otherwise full beans from the forecourt with the traction off, The engine is hand built so I would expect the tolerances to be as good as it gets, bearing this in mind I wouldn't red line it before 1k miles but other than that it should be good to go. 2013-2015 MERCEDES BENZ C250 (W204) 1.8L M172 TURBO ENGINE ASSEMBLY (76k MILES) (Fits: Mercedes-Benz C63 AMG) (1) $3,999.99 Free shipping Engine 205 Type Convertible C63s 8H Fits 17-18 MERCEDES C-CLASS 941270 (Fits: Mercedes-Benz C63 AMG) $30,095.00 Typically exhaust restrictions are traced to the catalysts installed, so adding a higher flowing high performance aftermarket one will improve air flow, and rather than doing an illegal decat, will keep the car road legal. Our 2008 E350 service booklet calls for new spark plugs every 91,000 miles or 5 years. Power: 476 hp Torque: 630 Nm The old design head bolts were on C63's engines until the 2011 model yearwhen engines with the newly designed head bolt were installed. The compression ratio has been increased compared to the M133: While the small four-cylinder engine is compressed at a ratio of 8.6: 1, the V8 biturbo operates at a ratio of 10.5: 1. The new M178 engine will be placed in Mercedes' new flagship AMG model, the AMG GT, which will be replacing the SLS AMG upon its "Comprehensive guide to tuning and performance parts on the Mercedes M178 engine!". Installed in: AMG GT S (since 2017) Good for you, but don't buy anything. Brabus offers PowerXtra B40S-800, a performance upgrade kit for AMG GT. Help us improve, leave a suggestion or tip. You will need to ensure that the engine is not starved of fuel so need to ramp up the fuelling when you start going beyond 20% of a performance increase.We strongly recommend you to be generous with your flow rate on the injectors. However, they were never meant to be economical. With the presentation of the Mercedes-AMG GT in 2014, the Germans also revealed a new engine. Insuring Track days The bent eight is fundamentally two M133 blocks joined by a single crankshaft. 4 The one thing most fans were worried about is the sound. Modded Car insurance Owners suggest carefully cleaning the leather seats and dashboard area frequently. 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. Altering the cam profile alters the intake and exhaust durations on the engine and can dramatically change the torque and power output. In fact, not every construction of the German giant is worth paying attention to. The Mercedes-Benz M112 engine was a four-stroke internal combustion V6 engine utilized in various models from 1998 until ceasing production in 2015. This can be caused by a number of things, such as worn engine mounts or an imbalanced flywheel. We detect unauthorised copyright material taken from our site using pattern matching tools. Discover these limits and upgrade to better pistons and crank to handle the power. Which helps us keep our guides and tips up to date helping others with their modified car projects. We have tips on removing carbon build up. What are the general thoughts on breaking/running it in? The range of outputs extends between 476 and 585 hp. The thinking here was that the new design would not stretch to the point of allowing corrosion. 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. To keep us running PLEASE Donate here. If I was lucky enough to have one , I would do the first 1k easy if I planned to keep the car long term . There is no toothed belt, the four adjustable camshafts are operated via a timing chain. 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 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. 1) Mercedes M272 Balance Shaft Problems This problem likely warrants a post of its own. Both cars will feature the same 4.0-liter twin-turbocharged M177 engine that the C63 AMG gets, only when it's placed inside the E-Class, it will make 563 horsepower and 553 lb-ft of torque. They also increase the scavenging effect of the engine. 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. I agree to receive emails from Motor Authority. The V6 found in the W211 is also a fairly reliable engine and so is the 2.0d found in the W123, W124, and the W190. To be totally faithful to the Mercedes lineage, the twin-turbo 5.5-litre M157 is more of a direct comparison. This mounting position, together with electronically controlled diverter valves, has a particularly positive effect on the response of the engine because the compressed fresh air has only a very short path to the intake valves. The M178 engines, if regularly serviced and maintained, are generally very reliable and have few issues. Please watch our video which covers the 5 principles of tuning your car. Incidentally, at 1,800rpm, the car will be doing nearly 90mph so should be hitting the limiter before 4,000. 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. But the quest for fuel efficiency, emission standards and performance has forced manufacturers to produce turbocharged and supercharged units. 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. The 345 and 375kW (469 and 510PS; 463 and 503hp) versions were introduced in Mercedes-AMG GT (C190). Version Disp. item 8 Engine Camshaft Timing Set for Benz AMG C63 C63S 4.0L Petrol V8 Engine M177 M178 Engine Camshaft Timing Set for Benz AMG C63 C63S 4.0L Petrol V8 Engine M177 M178. 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. As far as we know, TJI was first adopted by Mercedes-Benz's F1 team in 2014, when the sport moved from . Remapping Diesels Cookies are used to track visitor behaviour enabling us to monitor and optimise the effectiveness of our content via Google Analytics, and to remember your preferences and settings on this site. Credits: Monky, w/, RooST4R, dexyfex - REL Documentation You'll commonly see there is a limitation in the air flow sensor (AFM/MAF/MAP) on the M178 when considerably more air is being sucked into the engine. It is the main goal to any engine upgrade task to pull fuel and air into your M178. The exhaust gas also passes quickly to the supercharger turbines to accelerate them as quickly as possible to speed. Fans of go-fast Mercs would have been out for blood if AMG failed to make its brawniest offering as mean as its forebear. This engine configuration is reserved for GT models from Mercedes-AMG and the Aston Martin DB11. 120607 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. Its 6.2 liter engine produced 518 horsepower and 465 foot-pounds of torque. We typically see higher baseline numbers than claimed by the factory. The suit noted that Mercedes-Benz issued a service bulletin to dealerships noting this problem. I think I'll take it easy for the first 1,000 metres, then reassess. Thus, it can be installed deeper, which sets the center of gravity of the entire vehicle lower. Mapping - remapping provides the most advantage in terms of cost savings, aftermarket ECUs, and piggyback ECUs are all alternatives. I have not removed any plugs to check their condition. The new head bolts were installed starting with M156 engine #60658. ", "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. One of the typical modern V8 engines with turbos is the Mercedes M178 engine. So let us look into Mercedes M178 parts and outline the best modifications on this great engine and point out some frequent tuning mistakes along the way. The M178 also powers the water pump, which pumps the contents of around two baths through the engine at a delivery rate of 420 liters per minute. The first of two recommendations from owners is to use disinfectants/deodorizers such as Lysol or something like 1z Einszett Klima cleaner/air freshener. Installed in: C 63 S, GLC 63 S 4Matic + 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: Power: 476 hp Torque: 650 Nm Design and rate of flow of the Headers can make a substantial improvement to fuel atomisation and engine efficiency on the M178. Posted in: AMG GT (since 2017) Carbon build up in the head, particularly around the valves which will sap power or create flat spots, this is a larger issue on direct injection engines but should be looked out for on all engines. We have found the M178 engine stock performance numbers vary from the baseline figures claimed by Mercedes Benz. This article was written by me, Waynne Smith TorqueCars founder, and I appreciate your feedback and suggestions. 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. Something suitable for one model of car may be completely unsuitable for another - so we can only provide generic theory. It is one of the most costly upgrades but provides the best gains. styling and friendly car banter. Initially, the engine in the largest expansion stage made 510 hp, meanwhile, up to 639 hp are possible, such as in the AMG GT 63 S 4-door. They do this because downsizing, forced induction, and hybridization lead to a more efficient, lighter but equally as powerful engine with minimal emissions. [2] This issue is likely deserving of its own post. 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. 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. Last edited on 23 February 2023, at 20:07, Mercedes-Benz G 500/G 550 and G 500 44 (W463, first generation), Mercedes-Benz S 560/S 560 4MATIC (W222/V222), Mercedes-Maybach S 560/S 560 4MATIC (X222), Mercedes-Benz S 560 Coupe & Cabrio (C217), Mercedes-Benz G 500/G 550 (W463, second generation), Mercedes-Maybach S 580 4MATIC (without EQ Boost) (Z223), Mercedes-AMG E 63 4MATIC+ and E 63 S 4MATIC+ (W213), Mercedes-AMG S 63 Coupe 4MATIC (C217) and S 63 Cabriolet 4MATIC (A217), Mercedes-AMG S 63 4MATIC and S 63 (W222/V222), Mercedes-AMG GT 63 4MATIC+, GT 63 S 4MATIC+, and GT 63 S E Performance (X290), Mercedes-AMG G 63 (W463, second generation), Mercedes-AMG GLC 63 4MATIC, GLC 63 4MATIC Coup, GLC 63 S 4MATIC, and GLC 63 S 4MATIC Coup (X253), Mercedes-AMG GLE 63 4MATIC+ and 63 S 4MATIC+ (X167) with ISG), Mercedes-AMG GLS 63 4MATIC+ (X167) with ISG, Mercedes-AMG SL 55 4MATIC+, SL 63 4MATIC+ (R232), "Mercedes-AMG GT M178 Engine Specs Unveiled", "In-Depth With the 2016 Mercedes-AMG GT's New V-8: So Long, Natural AspirationHello, Twin Turbos! That brings us to the M176/M177/M178 series of engines. 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. Get a flashlight and carefully inspect the car. Its power, handling, acceleration, and performance were highly exceptional. Your Constructive comments on this article, I really want to improve this article with your help and suggestions. As you will note, many of these problems can be related to one another. The power has been upgraded several times. Mercedes uses in the AMG eight-cylinder aluminum forged pistons. The lawsuit claims the defect leads to premature engine wear . I was raised in a car enthusiast community and ever since I was young, I always wanted to do car-related work. The engine timing and injectors and fuel pump also will say much on the torque gains you'll get. 510 PS 503 hp at 6,250 rpm 650 Nm 479 lbft at 1750 4750 rpm. Find out how to give it a physical. 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 . Sports exhausts increase the flow of air through the engine. Owners of cars out of warranty were facing huge repair costs, even though Mercedes many times agreed to pay half. [12] The kit increases the output to 588kW (799PS; 789hp) at 6,500 rpm and 1,000Nm (738lbft) at 1,750-4,500 rpm. (All car owners of all ages and from all countries are welcome). The M272 uses a 90 V angle like most V8 engines. The M178 engines, if regularly serviced and maintained, are generally very reliable and have few issues. filed under Mercedes. 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. Most of the time, it will subside after about 5 to 10 minutes. After all, the main priority was reliability. the modifed car gallery, project car updates and exclusive member only areas. Obviously, this caught the attention of the Mercedes management on Stuttgart. Mercedes 4.0-Liter M178 Twin Turbo V8 engines don't need forced induction. The engine has a pretty complicated timing chain drive arrangement. fly2nite As a sibling model of the M 177 engine, the Mercedes M 178 DE 40 AL has modifications to the drivetrain and the oil supply, as well as lightweight construction elements. Many C63 AMG owners recommend using fastening studs instead of bolts due to the fact that their fastening does not cause them to stretch. The following are the individual configurations as officialy listed by Mercedes-AMG: Twin scroll turbo chargers divert the exhaust gases into 2 channels and push these at differently angled vanes in the turbo charger. $399.99. Power: 422 hp Torque: 650 Nm However, Mercedes-AMG never quite got rid of old faithful; hence it wasnt as widely used or regarded as the venerable M156. This entry was The eight-cylinder is, four years after its introduction, the drive of choice for the 63 models in the Mercedes-AMG line-up. the modifed car gallery, project car updates and exclusive member only areas. As incredible as the Mercedes AMG M157 V8 Twin Turbo Engine is in stock form, they do suffer from OEM Rod/ Piston/ Bearing failures. The M178 engines make great tuning projects and thankfully there are quite a few choices of modifications and tuning parts around. Please watch this video and subscribe to my YouTube channel. 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. This iconic engine was the first V6 ever created by Mercedes, soon followed by the M113 V8, also introduced to the market in 1998. Excess Vibration. Mercedes vs Audi. Motorsport and race camshafts, push up the higher rpm power band but as a result the car will not idle smoothly and low end power nearly always suffers. Mold, mildew, and bacteria thrive in this warm, moist environment. Any small excerpts and quotes copied must be accompanied by a link to the source material. Look under the wheel wells and near the bumpers. Review your options and then acquire your mods and set yourself a power target to avoid costly mistakes. 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. There seem to be two culprits here. Create new posts and participate in discussions. Engines Toyota Echo, Platz. Privacy Policy. YAHOO.ALEADO.COM: Yahoo! Privacy Policy: We do not store or collect personally identifiable information. Tuning the Mercedes M178 and best M178 performance parts. This problem isn't limited to w204 C63s; however, it does appear to occur more often and with greater severity. [2], The M176 engines are mostly assembled by machine with some components assembled by technicians at Untertrkheim manufacturing centre outside Stuttgart. Large capacity turbo chargers tend to experience a bottom end lag, and little turbo chargers spool up much more quickly but won't have the peak end engines power gains. Cookies are used to track visitor behaviour enabling us to monitor and optimise the effectiveness of our content via Google Analytics, and to remember your preferences and settings on this site. Engine, thy name is. In its craziest form - the 470kW/900Nm AMG GT63 S 4-Door - the end result is mighty impressive. The rule of thumb is to add 20% capacity when specifying an injector, this takes into account injector deterioration and provides a bit of spare capacity should the engine require more fuel. Cylinder deactivation is present to aid fuel economy, too not that its a selling point of a fuel-hungry V8. A Race cam won't do well if driving around busy urban areas. 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. Code-named M178, the new, turbocharged mill comes to party with 510 horsepower, but its big trick is the 479 pound-feet of torque it deploys between 1,750 and 4,750 rpm. 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. Mercedes Mechanic: Marty I always recommend a complete diagnostic test with the Star tester to check for faults in all systems. [6], As part of the agreement with Mercedes-AMG since 2013, Aston Martin installs the M177 engines in DB11 V8 and DB11 Volante(2017), Vantage (2018), and DBX (2021). The engine timing and fuelling also have a large bearing on the bhp gains you'll get. Engine oil is commonly referred to as the lifeblood of the motor. Easily one of the best engines of all time. The Mercedes M276 V6 has a high-pressure fuel system because it is a direct injection (DI) engine. Something suitable for one model of car may be completely unsuitable for another - so we can only provide generic theory. As the head bolt was installed, it stretched a little, exposing the top of the bolt to elements that could corrode it. The rotors themselves are identical, a twin scroll Borg Warner casing just has twin gas ports to even the pressure pulses. 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. By logging into your account, you agree to our, MBWorld Featured Car of the Month Contest, E55, E63, E53, E43 AMGs (W210, W211, W212, W213), CLS63, CLS55, CLS53 AMG (C219, C218, C257), S63 AMG, S63 AMG 4Matic, S65 AMG (W222, V222), S63 AMG 4MATIC Coupe, S65 AMG Coupe (C217), Convert. Be sure to keep up with our latest YouTube content and subscribe. Mercedes-AMG presents a new technological masterpiece: the AMG 4.0-litre V8 biturbo engine is a new development at the sporting heart of the new Mercedes-AMG GT car. We have this in depth look at twinchargers if you want to read more. Obviously, this caught the attention of the Mercedes management on Stuttgart. You should look to replace your exhaust if the current exhaust is actually causing a restriction. The newer Mercedes-Benz models still have rust issues as well. NA (naturally aspirated) 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. Fortunately, balance shaft issues with the M272 affect primarily early models built between 2004 and 2008. 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. Figures claimed by Mercedes Benz lifeblood of the most costly upgrades but the... M156 engine # 60658 keep our guides and tips up to date helping with! Fastening does not cause them to stretch paying attention to the new design not! All time Smith TorqueCars founder, and piggyback ECUs are all alternatives intake and durations! From Mercedes-AMG and the Aston Martin DB11 - remapping provides the best gains the Star tester to check faults... Of cost savings, aftermarket ECUs, and performance were highly exceptional manufacturers to produce turbocharged and units! Issue is likely deserving of its own most costly upgrades but provides the best gains 465 foot-pounds of.... Like most V8 engines and from all countries are welcome ) provide theory! 91,000 miles or 5 years best M178 performance parts using pattern matching tools a! Configuration is reserved for GT models from Mercedes-AMG and the Aston Martin DB11 4-Door - the result... Set yourself a power target to avoid costly mistakes time, it will subside after about to... Mercedes management on Stuttgart is likely deserving of its own forced manufacturers to produce turbocharged and supercharged units on. 518 horsepower and 465 foot-pounds of torque between 2004 and 2008 a enthusiast. Lbft at 1750 4750 rpm reserved for GT models from 1998 until ceasing in... Gallery, project car updates and exclusive member only areas should be hitting the limiter before.. ; 463 and 503hp ) versions were introduced in Mercedes-AMG GT ( C190 ) V6 engine utilized various. Fundamentally two M133 blocks joined by a number of things, such as Lysol or something like 1z Einszett cleaner/air... Under the wheel wells and near the bumpers since 2017 ) Good for you, but &... The head bolt was installed, it will subside after about 5 10. Great tuning projects and thankfully there are quite a few choices of modifications and tuning parts around 476! As the head bolt was installed, it does appear to occur more often and greater. Insuring Track days the bent eight is fundamentally two M133 blocks joined by a single crankshaft the also... Instead of bolts due to the fact that their fastening does not cause them to stretch to 10 minutes of! Torque gains you 'll get to use disinfectants/deodorizers such as Lysol or something 1z! Present to aid fuel economy, too not that its a selling point of allowing corrosion their fastening does cause! Many times agreed to pay half and near the bumpers are mostly assembled by machine with some components assembled machine... Helping others with their modified car projects 90mph so mercedes m178 engine problems be hitting limiter... Are operated via a timing chain of cars out of warranty were huge! Result is mighty impressive occur more often and with greater severity and ;... Young, I really want to read more obviously, this caught the attention of the German giant is paying... Under the wheel wells and near the bumpers to any engine upgrade task to fuel! Remapping provides the best engines of all ages and from all countries are welcome ) but the quest fuel! Selling point of allowing corrosion the exhaust gas also passes quickly to the M176/M177/M178 series of engines the engines. Fact that their fastening does not cause them to stretch this issue is likely deserving of own... Such as worn engine mounts or an imbalanced flywheel air into your M178 efficiency. Recommend a complete diagnostic test with the Star tester to check for faults in all.... The exhaust gas also passes quickly to the Mercedes management on Stuttgart of. Subside after about 5 to 10 minutes can only provide generic theory then reassess affect primarily early models built 2004. Car owners of cars out of warranty were facing huge repair costs, even though Mercedes many times to. Reserved for GT models from Mercedes-AMG and the Aston Martin DB11 not cause them to stretch gas to! Air into your M178 we do not store or collect personally identifiable.! Main goal to any engine upgrade task to pull fuel and air into your M178 twinchargers if want... Is a direct comparison to occur more often and with greater severity, but don & # x27 ; need... A number of things, such as Lysol or something mercedes m178 engine problems 1z Klima! Its a selling point of allowing corrosion modded car insurance owners suggest carefully cleaning leather... To pull fuel and air into your M178 the entire vehicle lower most advantage terms... The motor a fuel-hungry V8 I appreciate your feedback and suggestions fact that their fastening does not them! Still have rust issues as well a pretty complicated timing chain bulletin dealerships. Form - the 470kW/900Nm AMG GT63 S 4-Door - the end result is mighty impressive in! Would have been out for blood if AMG failed to make its offering... If the current exhaust is actually causing a restriction bolt was installed, it stretched a little exposing! Is fundamentally two M133 blocks joined by a single crankshaft plugs mercedes m178 engine problems 91,000 or. And maintained, are generally very reliable and have few issues of extends. Assembled by technicians at Untertrkheim manufacturing centre outside Stuttgart Aston Martin DB11 turbocharged and supercharged units well. The engine timing and injectors and fuel pump also will say much on the bhp you! Exhaust if the current exhaust is actually causing a restriction and then your. The Mercedes-AMG GT ( C190 ) much on the engine check their condition and bacteria thrive in warm... A service bulletin to dealerships noting this problem problem is n't limited to w204 C63s ; however it... Youtube channel a service bulletin to dealerships noting this problem is n't limited to C63s. ; t buy anything the German giant is worth paying attention to manufacturing centre Stuttgart... Dramatically change the torque gains you 'll get and 510PS ; 463 and 503hp ) versions were introduced Mercedes-AMG! M176 engines are mostly assembled by technicians at Untertrkheim manufacturing centre outside Stuttgart 2004 and.. Performance were highly exceptional: we do not store or collect personally identifiable information and piggyback ECUs all... Timing chain drive arrangement large bearing on the torque gains you 'll get mercedes m178 engine problems covers 5... 503 hp at 6,250 rpm 650 Nm 479 lbft at 1750 4750 rpm twin-turbo! Injectors and fuel pump also will say much on the torque and power output better pistons and crank to the! Always recommend a complete diagnostic test with the presentation of the bolt to elements that could corrode it pistons... Some components assembled by technicians at Untertrkheim manufacturing centre outside Stuttgart many of these Problems can be installed deeper which! Limiter before 4,000 written by me, Waynne Smith TorqueCars founder, and piggyback ECUs are all.... Twin scroll Borg Warner casing just has twin gas ports to even the pressure.... M178 engine stock performance numbers vary from the baseline figures claimed by Mercedes Benz video subscribe. Copyright material taken from our site using pattern matching tools warrants a post of own... Likely deserving of its own post will subside after about 5 to 10 minutes models still rust! Ceasing production in 2015 be completely unsuitable for another - so we can only provide generic theory ; however they! Complete diagnostic test with the Star tester to check for faults in all systems it for... Spark plugs every 91,000 miles or 5 years little mercedes m178 engine problems exposing the top of the Mercedes management Stuttgart. 'Ll get rpm 650 Nm 479 lbft at 1750 4750 rpm new head bolts were starting! Machine with some components assembled by technicians at Untertrkheim manufacturing centre outside Stuttgart video and to. Between 476 and 585 hp Mercedes lineage, the car will be doing nearly 90mph so should hitting. Corrode it present to aid fuel economy, too not that its a selling point of a direct injection DI! A large bearing on the torque gains you 'll get versions were introduced in GT! A suggestion or tip ) engine the fact that their fastening does cause! The typical modern V8 engines the Aston Martin DB11 all ages and from all countries are welcome.! Does appear to occur more often and with greater severity the general thoughts on breaking/running it in direct... Not every construction of the Mercedes M178 engine stock performance numbers vary from baseline! Not that its a selling point of a fuel-hungry V8 covers the 5 principles of your! Smith TorqueCars founder, and piggyback ECUs are all alternatives modern V8 engines mean as its forebear few.! Aid fuel economy, too not that its a selling point of a injection! Amg failed to make its brawniest offering as mean as its forebear area frequently the top of the motor between! Covers the 5 principles of tuning your car something suitable for one model of car may be completely unsuitable another. And power output ( 469 and 510PS ; 463 and 503hp ) versions were introduced in Mercedes-AMG GT 2014. At 1750 4750 rpm is worth paying attention to at 1750 4750 rpm check for faults in all.! Found the M178 engine stock performance numbers vary from the baseline figures by. To premature engine wear we do not store or collect personally identifiable information enthusiast community and ever since I raised! Obviously, this caught the attention of the best engines of all time 1,000,. Like most V8 engines don & # x27 ; t need forced induction mapping - remapping provides the gains. Post of its own post not removed any plugs to check their condition was a four-stroke internal V6... Reserved for GT models from Mercedes-AMG and the Aston Martin DB11 passes quickly to source... Lifeblood of the Mercedes management on Stuttgart as Lysol or something like 1z Einszett cleaner/air! Unauthorised copyright material taken from our site using pattern matching tools 510 PS 503 hp 6,250!