The new unit, the M177, is a wet sump version of the M178 engine found in the AMG GT. 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. . I have ordered a new car with the M178 engine, as my first ever Mercedes. These engines are comparatively economical by means of cylinder deactivation. In its craziest form - the 470kW/900Nm AMG GT63 S 4-Door - the end result is mighty impressive. This iconic engine was the first V6 ever created by Mercedes, soon followed by the M113 V8, also introduced to the market in 1998. Due to the omission of the deep oil sump, the engine shrinks in height. Join our forum today and benefit from over 300,000 posts on tuning 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. [2] Typical stage 2 mods often include: high flow fuel injectors, Sports catalyst & performance exhaust, induction kit, Ported and polished head, Fast road cam, fuel pump upgrades. As the head bolt was installed, it stretched a little, exposing the top of the bolt to elements that could corrode it. In Engines. 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. But the quest for fuel efficiency, emission standards and performance has forced manufacturers to produce turbocharged and supercharged units. Even so, no one could complain about reliability and efficiency. The cylinders of both engines are lined with NANOSLIDE, a cylinder wall treatment that makes them twice as hard as cast iron liners. With the presentation of the Mercedes-AMG GT in 2014, the Germans also revealed a new engine. All Rights Reserved. -A FiveM server build that supports the Los Santos Tuners assets for FiveM. Installed in: S 63 4Matic + 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. However, some cars like the Kia Telluride stand out from the competition because of the exceptional features it Are modern-day Mercedes engines as reliable as older ones? Some of this weight savings is enabled by the hot inside V setup, which places the exhaust manifolds and turbos in the valley of the V-8s layout. Please watch this video and subscribe to my YouTube channel. To keep us running PLEASE Donate here. The Mercedes-Benz M278 [1] is a family of direct injected, Bi-turbocharged, V8 gasoline automotive piston engines . Tips for N54 Tuning 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. 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. item 4 5.5L BiTurbo V8 M157 Engine Non-Rotating Assembly Mercedes S63 AMG 16-17 *Locked 5.5L BiTurbo V8 M157 Engine Non-Rotating Assembly Mercedes S63 . This happens if any abnormal engine or drivetrain operation is detected. The construction code M178 is reserved for the GT models, but it is also used as a cooperation engine in the Aston Martin DB11 and the Vantage V8. Modified cars and car tuning is a specialist area and professional guidance should always be sought in your performance car project. Turbo tuning and power gains on turbo engines, Benefits & advantages of Winter tyres & snow tyres, Blow off valves, dump valves and screamer pipes. The cause of these problems was discovered. We need your help to complete and improve this page, so do give us your feedback in the comments box below. That led to thousands of dollars in repair costs for customers. 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. 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. 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. That brings us to the M176/M177/M178 series of engines. Like most engines an M178, should have few issues if it gets properly serviced and looked after. Each engine responds better to different cam durations than others. Mercedes vs Range Rover The cam profile plays a big part in the engines power output so cam upgrades make quite a large difference. Find out how to give it a physical. 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 . 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. Shortly after its launch in late 2007, C63 owners started noticing clicking noises as soon as the engine was started. M178 came with two twin scroll turbochargers and felt like a larger NA (naturally aspirated) engine, such is the lack of turbo lag. Both the M177 and M178 have all forged internals. 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. Owners suggest carefully cleaning the leather seats and dashboard area frequently. Add in the transition to turbocharging as well as a downsized cubic capacity, and the new twin-turbo 4.0-litre had its back up against the wall in 2014. 1) Mercedes M272 Balance Shaft Problems This problem likely warrants a post of its own. 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. Any small excerpts and quotes copied must be accompanied by a link to the source material. Subtlety isnt the aim of the game. The engine has a specific output of 128HP / liter and 163.2Nm / liter. We have found the M178 engine stock performance numbers vary from the baseline figures claimed by Mercedes Benz. The thinking here was that the new design would not stretch to the point of allowing corrosion. 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. Weak spots, Issues & problem areas on the M178 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. A Motorsport cam will just annoy you whilst in heavy traffic. Described as "a quantum leap into the future of technology," Mercedes' new M178 V8 engine is being heralded as one of the most innovative and advanced engines of its time. 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. Herein we review and look at M178 tuning and point out the best upgrades. You'll see that 4 bar air sensors coping with quite large power gains, whereas the OEM air sensor was restricting torque at a much lower level. Total: $3,841 When I picked the car at closing time, I noticed misfire. A Race cam won't do well if driving around busy urban areas. $399.99. Review your options and then acquire your mods and set yourself a power target to avoid costly mistakes. 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 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 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 + 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. Power: 522 hp Torque: 670 Nm 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. Your Constructive comments on this article, I really want to improve this article with your help and suggestions. The other comes from the collection of moisture in the air conditioning evaporator. This issue is likely deserving of its own post. 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. 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. This engine is known to experience oil "bleed down." You must log in or register to reply here. The high pressure fuel pump (HPFP) is in charge of supplying the direct injectors with fuel at extremely high pressures. Privacy Policy: We do not store or collect personally identifiable information. I agree to receive emails from Motor Authority. Our advertising partners also use cookies. 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 suit noted that Mercedes-Benz issued a service bulletin to dealerships noting this problem. Power: 639 hp Torque: 850 Nm, Engine code: M 178 The new head bolts were installed starting with M156 engine #60658. This engine configuration is reserved for GT models from Mercedes-AMG and the Aston Martin DB11. The reason behind this is that the camshaft adjuster no longer holds much hydraulic pressure. The exhaust gas also passes quickly to the supercharger turbines to accelerate them as quickly as possible to speed. Even though newer engines do offer a more consistently reliable and trouble-free operation, hardly any Mercedes engine out there can reach the mileage the R6 can.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'luxurycarsa2z_com-large-mobile-banner-1','ezslot_6',107,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-large-mobile-banner-1-0'); The in-line 2.6L petrol 6-cylinder engine found in the W124 is known for its simple construction which meant that this engine is known to surpass 500k miles without any major overhauls. Cylinder shut-off The PCV (Positive Crankcase Ventilation) valve is a relatively maintenance-free part. Modified cars and car tuning is a specialist area and professional guidance should always be sought in your performance car project. How to fit under car neon light kits. To ensure lubrication of the engine even in fast bends, a dry sump lubrication is used for engines with the construction code M178. The engine as M176 also applies to Mercedes models without AMG logo application. We have this guide to twinchargers if you want to read more. Theyre actually situated in the 90-degree vee created by the cylinder banks. Owners of cars out of warranty were facing huge repair costs, even though Mercedes many times agreed to pay half. To keep us running PLEASE Donate here. Please call for detailed info +1-561-845-7888. Installed in: AMG GT 63S 4-door Thus, it can be installed deeper, which sets the center of gravity of the entire vehicle lower. Which helps us keep our guides and tips up to date helping others with their modified car projects. This avoids that the oil pump pulls air in curves instead of oil and breaks the sheer film in the engine. For a better experience, please enable JavaScript in your browser before proceeding. Power Torque; 178.980: 3982 cc: 83 x 92 mm: If I was lucky enough to have one , I would do the first 1k easy if I planned to keep the car long term . Do Not Sell or Share My Personal Information. The top M178 modifications on an engine are usually the ones that give the biggest return for your cash. This article will discuss some of the most common problems owners faced. It was introduced to compete with the BMW M3. link to Common problems with the Kia Telluride, What cars have the same bolt pattern as Mercedes. Mercedes made a design change to the head bolts, giving them a male top instead of the female top on the corroding bolts. 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. 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. Nowadays Mercedes is mostly focused on luxury, efficiency, comfort, and innovation, all of which are detrimental to reliability.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[250,250],'luxurycarsa2z_com-leader-1','ezslot_11',110,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-leader-1-0'); The 4.2 found in the W140 offers a healthy 280hp and 400 Nm, but the later versions were boosted to 326hp and 480Nm. In detuned form, the unit even powers models which are not braded Mercedes-AMG. If you have a newer car, any oil issues may be different compared to an older vehicle with more miles on it. However, Mercedes-AMG never quite got rid of old faithful; hence it wasnt as widely used or regarded as the venerable M156. The engine has two BorgWarner turbochargers positioned between the two cylinder heads in a "hot-V" configuration. Tips for N55 Tuning, Tuning diesels Power: 585 hp Torque: 850 Nm We have a policy of actively enforcing our copyright*. This article applies to the Mercedes-Benz C63 AMG w204 (2007-2014). Smart SUV at Munchen Autoshow in September 2021? (In some cases, as the factory ECU is locked flashing is not an option, so an aftermarket ECU is the route to take, and many of these will outperform factory ECU's but make sure it has knock protection and that you get it setup properly.). Gone were the three-valve single cam M112 and M113 replaced by a high feature, four-valve per cylinder, four-cam engine with continuously adjustable variable valve timing. Stage 1 M178 modifications: Drilled & smoothed airbox, Remaps/piggy back ECU, Panel air filters, Intake headers, Sports exhaust manifold, Fast road camshaft. Most already know what to look for when How to Replace PCV Valve The M178 engines make great tuning projects and thankfully there are quite a few choices of modifications and tuning parts around. 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As my first ever Mercedes out the best upgrades mercedes m178 engine problems the Mercedes-AMG GT in 2014, the M177 M178! As M176 also applies to the point of allowing corrosion them a male top of. Bolt pattern as Mercedes set yourself a power target to avoid costly.... And dashboard area frequently the head bolts, giving them a male instead... Abnormal engine or drivetrain operation is detected is in charge of supplying the direct with.