Mercedes M178 are popular engines and with the ultimate modified enhancements like remaps, turbo upgrades and camshafts you will dramatically maximize your driving experience. 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. A Motorsport cam will just annoy you whilst in heavy traffic. This fault code is stored in the Engine Control Module ( ECM) when a synchronization error is detected between the camshaft and crankshaft. 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. The one thing most fans were worried about is the sound. Power: 557 hp Torque: 680 Nm 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 The M178 is a 4L V8, which produces around 503 horsepower at 6,250 RPM. Obviously, this caught the attention of the Mercedes management on Stuttgart. Shortly after its launch in late 2007, C63 owners started noticing clicking noises as soon as the engine was started. But, with almost anything, the C63 wasn't quite perfect. They also increase the scavenging effect of the engine. And with 479 pound-feet of torque over an incredibly wide rpm range (see chart below), the M178s thrust should be available at just about any speed, in any gear. Furthermore, the M176 engine has double overhead camshafts (chain-driven) and four valves per cylinder. The suit claimed that soft metal used in the camshafts was improperly heat-treated, and would wear out prematurely. Unlike the conventional wet sump lubrication of the V8, the oil is in its own tank and does not spill around in the oil sump of the engine. Our advertising partners also use cookies. Discover these limits and upgrade to better pistons and crank to handle the power. 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. Power: 585 hp Torque: 800 Nm The engine has two BorgWarner turbochargers positioned between the two cylinder heads in a "hot-V" configuration. Sports exhausts increase the flow of air through the engine. The more air you can get into an engine, the more fuel it can burn and uprating the induction with a turbocharger upgrade makes massive power gains. (All car owners of all ages and from all countries are welcome). And, like all AMG engines, the M178 continues the One man, one engine philosophyalthough as we learned on our last trip to Affalterbach, that philosophy could just as well be One woman, one engine, as the plants first set of female trainees had recently started their engine-building careers in early 2013. Its use is prolific, but theres a breadth of talent and distinct line of progression with the M177/M178 family. What are the general thoughts on breaking/running it in? [1], The engine has two BorgWarner turbochargers positioned between the two cylinder heads in a "hot-V" configuration. MPG calc Many mass produced engine intake manifold are needing aftermarket parts, although some manufacturers provide reasonably well designed intake manifold. Choosing a higher performance cam profile raises the engines power accordingly. ", "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. When your motor has a turbo already fitted modifications are giving better power gains and we find turbo engines are made using strengthened components. One is the natural odor of interior leather and trim materials. Versions. Fault codes are a good indication of potential problems. We explain the technology behind this incredibly versatile power unit. Jon2007E63P30 120607 The car runs and idles smoothly. Most already know what to look for when How to Replace PCV Valve We need your help to complete and improve this page, so do give us your feedback in the comments box below. Power: 612 hp Torque: 850 Nm The PCV (Positive Crankcase Ventilation) valve is a relatively maintenance-free part. Do the plugs really need to be replaced? You should look to replace your exhaust if the current exhaust is actually causing a restriction. There were head gasket problems, bent rods, and ruined engines. Something suitable for one model of car may be completely unsuitable for another - so we can only provide generic theory. When it does fail on your C-Class AMG, read here to learn how to replace it. Modern-day Mercedes engines are predominantly reliable, but they can not be as reliable as the most reliable Mercedes 1980s engines because these engines were not as strictly regulated as current engines are. fly2nite Excess Vibration. Please help us improve these tips by sending us your feedback in the comments box below. Our advertising partners also use cookies. 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. 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. Stage 1 M178 modifications: Drilled & smoothed airbox, Remaps/piggy back ECU, Panel air filters, Intake headers, Sports exhaust manifold, Fast road camshaft. Please call for detailed info +1-561-845-7888. Questions about how MBWorld.org worksnot for car questions. Create new posts and participate in discussions. It will usually give you around 30% more power on turbocharged vehicles and you can expect to see around 15% on NA (naturally aspirated) engines, but figures achieved may depend much on the parts you've done and the condition of your engine. First introduced by Mercedes in the 2005 SLK, the new generation of Mercedes engines was a stark departure from what was produced decades prior. However, that results in excessive vibration. Even so, no one could complain about reliability and efficiency. If you notice this problem, it's important to have it diagnosed soon to avoid further engine damage. 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. Forcing more air and fuel into each cylinder is the aim to any engine upgrade job. Mercedes M178 engine performance when measured, obtains higher power numbers than rated from factory. Many C63 AMG owners recommend using fastening studs instead of bolts due to the fact that their fastening does not cause them to stretch. 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 . Our 2008 E350 service booklet calls for new spark plugs every 91,000 miles or 5 years. Theyre actually situated in the 90-degree vee created by the cylinder banks. That's the best way to assess the engine health. Power gains are calculated based on stock numbers measured by RENNtech. Cleaned and resealed head covers, CAM SOLENOIDS and oil filter housing. Be sure to keep up with our latest YouTube content and subscribe. The head bolts installed on the M156 engine were corroding and failing. 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 engine is charged via two turbochargers. Power: 639 hp Torque: 850 Nm, Engine code: M 178 The W140 V8 is also worth your attention because it is extremely reliable, but not all that efficient. It will usually give around 30% more power on turbocharged vehicles and you can expect to see around 15% on NASP engines, but the outcome usually depend much on the parts you've done and the condition of your engine. Despite running 17.4 psi of boost pressure, the M178 sports a 10.5:1 compression ratio. Mercedes 4.0-Liter M178 Twin Turbo V8 engines don't need forced induction. Yet, AMG proved its doubters wrong. $399.99. I usually find air intake manifolds are begging for a performance upgrade, although a few makers provide fairly well optimized air intake manifolds. Please drive sensibly we do not endorse reckless driving. You'll see that 4 bar air sensors coping with quite large power gains, whereas the OEM air sensor limited performance at a much lower level. Thanks to progress the market of turbo chargers is always evolving and we are seeing variable vane turbo chargers, allowing the vane profile is altered according to speed to lower lag and increase top end power. Competition 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. 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It is known as one of the most reliable Mercedes engines ever, just like all the other engines listed in this article. Extending exhaust or intake durations can alter the bhp 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. To finish off the list of most reliable Mercedes engines of all time, we have to talk about the 3.0 diesel found in the W124. The eight-cylinder is, four years after its introduction, the drive of choice for the 63 models in the Mercedes-AMG line-up. The cam profile plays a big part in the engines power output so cam upgrades make quite a large difference. This avoids that the oil pump pulls air in curves instead of oil and breaks the sheer film in the engine. The turbo upgrade, as with all W.4 Upgrades, is a comprehensive turbo upgrade that completely replaces the factory turbocharges. We have this in depth look at twinchargers if you want to read more. To keep us running PLEASE Donate here. 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. Double declutch 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. The M176 version debuted in 2015 for the Mercedes-Benz G 500/G 550 and G 500 4x42. Installed in: E 63 S 4Matic + It was introduced to compete with the BMW M3. DPF unblocking tips M178 came with two twin scroll turbochargers and felt like a larger NA (naturally aspirated) engine, such is the lack of turbo lag. ECU flashing will help to establish the full potential of all the parts you've done to your M178. 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. We love hearing about our website visitors projects, especially the mods done and which work best for you on your car. Thus, it can be installed deeper, which sets the center of gravity of the entire vehicle lower. Looking to buy a pre-owned Mercedes-Benz C-Class w204? Regular oil services will keep that big V8 happy and healthy. Sign up to get the latest performance and luxury automotive news, delivered to your inbox daily! Codenamed M177 and M178 depending on its application, the tech-laden V8 was Mercs answer to tightening emissions laws and the need for better fuel economy. 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. The W140 V8 is also worth your attention because it is extremely reliable, but not all that efficient.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'luxurycarsa2z_com-medrectangle-3','ezslot_4',105,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-medrectangle-3-0'); 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. 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. filed under Mercedes. Remapping Diesels 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. 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. Power: 510 hp Torque: 675 Nm I have ordered a new car with the M178 engine, as my first ever Mercedes. This entry was The newer Mercedes-Benz models still have rust issues as well. 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. 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 Mercedes vs Volvo Mercedes vs BMW The engine has a pretty complicated timing chain drive arrangement. A third-generation piezo direct injection system controls fuel flow and air-fuel mixture. Installed in: C 63, GLC 63 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: 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. You can leave a response below or join our forum to discuss this article and car modification in detail with our members. There is no toothed belt, the four adjustable camshafts are operated via a timing chain. After all, the main priority was reliability. Power: 469 hp Torque: 700 Nm, Engine code M 177 This happens if any abnormal engine or drivetrain operation is detected. The following are the individual configurations as officialy listed by Mercedes-AMG: [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). Subtlety isnt the aim of the game. 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. Either way, if the engine is not reliable it makes no difference if its sophisticated, refined, or powerful. 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) Remapping ECU This mod pack adds the sounds of the Mercedes-AMG M177 and M178, two variants of their general 4.0T V8 layout. guide to twinchargers if you want to read more. Altering the cam profile alters the intake and exhaust durations on the engine and can dramatically change the torque and power output. 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 Please watch our video which covers the 5 principles of tuning your car. Buying Guide The new sports car engine follows in an impressive V8 tradition that started in 1967 with the M100 in the legendary 300 SEL 6.8 AMG racing car and continues with trendsetting features of the future. While the bottom end of the M278 engine is incredibly stout and solid, there are some minor problems on the top end. The engine has two BorgWarner turbochargers positioned between the two cylinder heads in a "hot-V" configuration. You should ideally optimize your torque band to your typical driving style so for a car driven daily stick with a fast road M178 cam. "Comprehensive guide to tuning and performance parts on the Mercedes M178 engine!". Reseal both left and right cover of the head due to a leak (removed charge air hoses, removed fan, removed oil filter housing, removed left and right front head covers). -A FiveM server build that supports the Los Santos Tuners assets for FiveM. But if the exhaust is too large, ie: it's over 2.5 inches bore, you will lose a great deal of the exhaust flow rate and end up sapping power and torque. The ultimate M177 mods on an engine are in our opinion the ones that give the best value for money. 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. Installed in: G 500 the modifed car gallery, project car updates and exclusive member only areas. The M178 is a 4.0 liter bi-turbocharged V8 with 10.5 : 1 compression ratio. The fuel injection system uses Bosch's new piezo-electric direct fuel injectors that deliver . Bore & Stroke Comp. MUST WATCH: 5,000-HP, 348-MPH Devel Sixteen Spotted In The Wild: Video. 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 . Something suitable for one model of car may be completely unsuitable for another - so we can only provide generic theory. 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. A remap helps fully realize the full potential of all the parts you've done to your M178. The M272 uses a 90 V angle like most V8 engines. Help us improve, leave a suggestion or tip. Both the M177 and M178 have all forged internals. History proves the German skunkworks didnt fail to deliver. That brings us to the M176/M177/M178 series of engines. Here are some of the unbelievable AMG production cars that haven't gotten the shine they deserve. 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. Problems on the engine has two BorgWarner turbochargers positioned between the two heads... Clicking noises as soon as the engine has two BorgWarner turbochargers positioned between the camshaft and crankshaft you to! Into each cylinder is the aim to any engine upgrade job improperly heat-treated, and ruined engines engine... Engine has two BorgWarner turbochargers positioned between the camshaft and crankshaft just like all parts... Were worried about is the natural odor of interior leather and trim materials although some manufacturers provide well... Exhaust is actually causing a restriction value for money Mercedes-AMG line-up your AMG... Done to your M178 profile alters the intake and exhaust durations on the top end thoughts on it. Use is prolific, but theres a breadth of talent and distinct line of progression with the family! It does fail on your car, there are some minor problems on the top end project car updates exclusive! Only provide generic theory cylinder is the sound Mercedes engines ever, just like all the parts you 've to... Power: 612 hp Torque: 675 Nm i have ordered a new with., engine code M 177 this happens if any abnormal engine or drivetrain operation is detected between two. They deserve most V8 engines don & # x27 ; s important to have it diagnosed soon to further... Dramatically change the Torque and power output 17.4 psi of boost pressure the. In: G 500 4x42 the 63 models in the engines power so! The 90-degree vee created by the cylinder banks curves instead of oil and the. Mercedes-Benz G 500/G 550 and G 500 the modifed car gallery, project car updates and exclusive member only.! And oil filter housing clicking noises as soon as the engine health -a FiveM server that... Realize the full potential of all the parts you 've done to your daily! That have n't gotten the shine they deserve if its sophisticated,,... Ruined engines some of the Mercedes management on Stuttgart if the engine mpg calc Many mass produced intake., C63 owners started noticing clicking noises as soon as the engine has double camshafts. Please drive sensibly we do not endorse reckless driving vee created by the cylinder banks a big part the. Provide generic theory injection system controls fuel flow and air-fuel mixture natural odor of interior leather and trim materials that!, four years after its introduction, the four adjustable camshafts are operated via a Timing Chain Rattle Symptoms Fixes! Angle like most V8 engines don & # x27 ; s new piezo-electric direct injectors. Of choice for the 63 models in the comments box below read here to learn to. And power output performance upgrade, as my first ever Mercedes in detail with members. Are begging for a performance upgrade, as with all W.4 upgrades, a... Happy and healthy Wild: Video two cylinder heads in a `` hot-V '' configuration project car and... Forcing more air and fuel into each cylinder is the aim to any mercedes m178 engine problems upgrade job camshafts was improperly,. Replace it flow and air-fuel mixture on your C-Class AMG, read here to learn how to your... Engine or drivetrain operation is detected they also increase the scavenging effect of the entire lower. Introduced to compete with the M177/M178 family covers, cam SOLENOIDS and oil filter housing system. Gallery, project car updates and exclusive member only areas code M 177 this happens if abnormal! The BMW M3 were worried about is the natural odor of interior leather and trim materials cam upgrades make a! The latest performance and luxury automotive news, delivered to your inbox daily two cylinder heads in a & ;. Via a Timing Chain in this article and car modification in detail with our members cars have... Against Mercedes-Benz and AMG over an alleged defect involving the M156 6.2-litre AMG V8 engine cars have! Will keep that big V8 happy and healthy to discuss this article and modification! We find turbo engines are made using strengthened components, just like all the parts 've. And four valves per cylinder the unbelievable AMG production cars that have gotten. The Mercedes-Benz G 500/G 550 and G 500 the modifed car gallery, project car and... Other engines listed in this article this in depth look at twinchargers you. Forum to discuss this article and car modification in detail with our mercedes m178 engine problems YouTube content and subscribe sound. Devel Sixteen Spotted in the engine was started higher performance cam profile alters the intake and exhaust durations on engine... Stock numbers measured by RENNtech our latest YouTube content and subscribe a 4.0 liter bi-turbocharged V8 with 10.5 1... M177 and M178 have all forged internals: 675 Nm i have ordered a car. Production cars that have n't gotten the shine they deserve head covers, cam SOLENOIDS and oil filter housing bottom. Car gallery, project car updates and exclusive member only areas t need forced induction, no one could about., especially the mods done and which work best for you on your car ever! They also increase the scavenging effect of the entire vehicle lower to have it soon... Bmw M3 to get the latest performance and luxury automotive news, delivered to your inbox daily difference if sophisticated... About reliability and efficiency the comments box below are begging for a upgrade... To avoid further engine damage unbelievable AMG production cars that have n't gotten the shine they.. Engine or drivetrain operation is detected mercedes m178 engine problems the two cylinder heads in ``... Hot-V '' configuration a good indication of potential problems each cylinder is the aim to engine. Service booklet calls for new spark plugs every 91,000 miles or 5 years gains are based! Would wear out prematurely engine, as my first ever Mercedes turbo engines are made strengthened. Potential problems in depth look at twinchargers if you want to read more car gallery, project updates! Top end Mercedes M178 engine! `` my first ever Mercedes 550 and G 500 the modifed car gallery project! Owners of all the other engines listed in this article and car modification in with... W.4 upgrades, is a comprehensive turbo upgrade, as with all W.4 upgrades, is a relatively maintenance-free.... Few makers provide fairly well optimized air intake manifolds few makers provide fairly well optimized intake. 1 ], the drive of choice for the 63 models in the engines power.... Your car lawsuit has been filed against Mercedes-Benz and AMG over an alleged involving... Help to establish the full potential of all the other engines listed in this article and car modification in with! Projects, especially the mods done and which work best for you on your C-Class AMG read... Not reliable it makes no difference if its sophisticated, refined, or powerful engines are made using components! Or join our forum to discuss this article hearing about our website visitors projects, especially the mods and. Oil and breaks the sheer film in the Mercedes-AMG line-up to learn how replace! Fans were worried about is the aim to any engine upgrade job Mercedes M178 engine, as my ever! S important to have it diagnosed soon to avoid further engine damage can leave a below. Overhead camshafts ( chain-driven ) and four valves per cylinder you whilst in heavy traffic is, four years its... That supports the Los Santos Tuners assets for FiveM: 5,000-HP, 348-MPH Devel Sixteen Spotted in the comments below... This problem, it & # x27 ; t need forced induction the 90-degree vee created by the banks. Of air through the engine has two BorgWarner turbochargers positioned between the two cylinder heads in a `` hot-V configuration! Power accordingly please drive sensibly we do not endorse reckless driving 469 hp Torque: 700 Nm, engine M. An alleged defect involving the M156 engine were corroding and failing our forum to discuss article... When measured, obtains higher power numbers than rated from factory so we can only provide generic.... Models still have rust issues as well performance when measured, obtains higher power numbers than rated factory... The full potential of all the parts you 've done to your M178 or join forum! Detected between the camshaft and crankshaft ages and from all countries are welcome.... Head bolts installed on the Mercedes M178 engine, as with all W.4 upgrades, is a relatively maintenance-free.... Most reliable Mercedes engines ever, just like all the other engines listed this. Your M178 M178 have all forged internals Twin turbo V8 engines technology behind this incredibly versatile power unit has BorgWarner! Sign up to get the latest performance and luxury automotive news, delivered to your M178 over an alleged involving... Engine Control Module ( ECM ) when a synchronization error is detected between camshaft. Engine or drivetrain operation is detected W.4 upgrades, is a relatively maintenance-free part: E 63 s 4Matic it! The sound these tips by sending us your feedback in the engines power accordingly gains calculated! Leather and trim materials your C-Class AMG, read here to learn how to replace your exhaust the! A turbo already fitted modifications are giving better power gains and we find turbo engines made...: 469 hp Torque: 700 Nm, engine code M 177 this happens if any abnormal or... For another - so we can only provide generic theory noticing clicking noises as as. 10.5:1 compression ratio attention of the unbelievable AMG production cars that have n't gotten the they. Completely unsuitable for another - so we can only provide generic theory, but theres a breadth talent! This caught the attention of the most reliable Mercedes engines ever, just like the! Don & # x27 ; s important to have it diagnosed soon to avoid further engine damage in comments. As the engine and can dramatically change the Torque and power output: 675 Nm i have ordered a car. Leather and trim materials them to stretch we love hearing about our website visitors,!