22 LA red., OM612 DE 27 LA, OM646 DE 22 LA, OM651 DE 22 LA, M157 DE 55 AL, M275 E 55 AL, M275 E 60 AL, M278 DE 46 AL, M133 DE 20 AL, M270 DE 16 AL, M270 DE 20 AL, M271 E18 ML, M272 E 30, M272 E 35, M273 E 55, OM612 DE 27 LA We participate in the Amazon, Advance Auto Parts, eBayaffiliate programs and may earn a commission when you purchase using links on this site. 248 hp (185 kW; 251 PS) and 251 lb-ft (340 Nm) of torque. Also, there were very rare reports of scratches on the cylinder walls due to the ingress of catalyst crumbs/dust. Another factor to think about is the fact that twin turbo engines provide more performance and tuning flexibility. timing gear replacement As a result, Mercedes issued a service bulletin to address the issue. It was developed while Chrysler was still owned by Daimler AG. Knowing what part of the engine ID number to enter into a parts search Tip: always verify that the number stamped on the engine block matches The M276 V6s are good, reliable engines with not so many issues. The name of the brand is formed from the two most significant vehicles of the merged companies Mercedes 1901 and Benz Patent-Motorwagen in 1886. DE22LA, M274 DEH 20 LA. This system required no electronically-controlled piezo injectors; multi-spark ignition (i.e. Also, this DELA30 engine was turbocharged with twin IHI turbochargers. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. For a better experience, please enable JavaScript in your browser before proceeding. As carbon deposits continue to worsen, you may experience misfires, stuttering, and a rough idle in your vehicle. In 2017, a high-output model with even greater 362hp and 384tq was introduced. also used in the E300 and S300 from model year 2013 to 2015, producing We also use third-party cookies that help us analyze and understand how you use this website. Its larger size actually improves efficiency. It was developed while Chrysler was still owned by Daimler The engine appeared on the Ward's 10 Best Engines list for 2017. of the spark plug. - 252 hp (185 kW) at 6,500 rpm, 251 lb-ft (340 Nm) at 3,500-4,500 rpm. The next three numbers indicate what version of motor it is (i.e. Automotive Performance, Tuning, & Modification. This is a NA 3.5L engine, detuned version. Two IHI turbos help the M276 DE 30 generate 328 hp and 354 lb-ft of torque with quick spool and minimal turbo lag. OM602.961. Pull the hood release under the dashboard on the drivers side. However, these issues are still extremely rare. Parts Catalog The Mercedes-Benz M278 is a 4.6-liter V8 direct-injected bi-turbo engine introduced in 2010. Some of the issues we discuss, on the other hand, may have a greater impact on some variants than others. Walnut media shells are inexpensive for the do-it-yourself crowd, so this project will only cost you about $20 to complete (assuming you have a proper shop vac). Mercedes-Benz Engine . Get Help, Terms & Conditions hi need wiring manual for Mercedes G 2.4D (w460). Mercedes-Benz SELiT Multimedia Service ManualMultimedia guide in the English language for the operation, maintenance and repair of Mercedes-Benz buses and trucks produced in Brazil. The original M276 DE 35 engines have a 3.5-liter capacity and a 60-degree V6 layout. See the chart listed JavaScript is disabled. Im looking for a repair manual for A45 AMG w176 year 2016. M112 E32, M113 E50, OM603 D 35, OM606 D 30, OM606 DE 30 LA, OM612 (i.e. It was used by ML 300 (W166), A207/C207 E 300, W212 E 300, and C218 C300, CLS 300. R2D2, I would greatly appreciate if you could contact me re: the recent premature failure of my engine, No: M2769573000669 at only circa 79,000+ miles in my 2011 MB W204 C350 Saloon BlueEFFICIENCY Sport Auto. than homogeneous operation, the excess air means that the formation of The engine may lose (burn) up to 1 qt of oil between oil changes. the VIN number attached to the frame of the car. Do you have a manual that is "unlinked (missing Application: ML 350 (W166), C 350 (W204), SLK 350 (R172), GLK 350 (X204), E 350 (A/C207 and W212), W212 E 400 Hybrid, CLS 350 (C218), V222 S 400 Hybrid, W221 S 350, and others. DE35AL, this engine was offered on S400, CLS400, E400 4Matic (up to view all petrol gasoline & diesel catalytic converter could adequately convert pollutants; and. E 30, M272 E 35, M272 KE 25, M272 KE 30, M272 KE 35, M274 DE 16 Locate the stamped engine ID number 30 AL, M276 DE 35, M278 DE 46 AL, OM612 DE 27 LA, OM642 LS DE 30 2014-2022 Contact UsCookies Policy, Four-stroke, naturally aspirated/turbocharged, 272-367 hp (200-270 kW)/5,000-6,000 - M276 3.0 version, 295-384 lb-ft (400-520 Nm)/1,300-4,000 - M276 3.0 version 251-354 lb-ft (340-480 Nm)/1,200-5,200 - M276 3.5 version, MB 229.5/229.51, SAE 0W-30, 0W-40, 5W-30, 5W-40. When used in conjunction with the PCV system, the separator helps to keep carbon buildup to a minimum. The DELA 30 engine was introduced in the 2014 C400(W205), and used This system had some issues with insufficient oil supplied for the chains, which causes them to wear quickly. As for the technical part, the cylinder block is cast from aluminum with cast iron liners cast into it and is identical for the KE and DE modifications. Output of the second variant with 12.2:1 compression earn generous credit toward website purchases. The M276 engine block has a 60-degree V-angle, as compared to the M272 at 90 degrees, which dispenses with the need for a balance shaft. E 60 AL, M152 DE 55, M271 DE 18 AL, M274 DE 20 AL, M276 DE 35, M272 KE 35, OM642 DE 30 LA, OM651 DE 22 LA, M272 E 35, OM622 DE 16 LA, OM642 DE30LA, OM651 DE 22 LA, OM651 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. As the HPFP deteriorates, common symptoms include stuttering, hesitation, rough idle, and power loss. Boost-induced cylinder pressure increases increase the likelihood of blow-by. The Mercedes-Benz M276 V6 engine and overall reliability are discussed in this article. The first spray of fuel injection creates the base lean burn mixture in the intake cycle, while the later spray(s), up to 4 more times in combustion cycle in difficult conditions for a clean burn, control when and where the ignition starts and how the burn propagates in stratified charge fashion. The approximate lifespan for the turbocharged 3.0-liter and 3.5-liter versions is 160,000-180,000 miles (250,000-290,000 km). All of the M276 engines have a good track record of reliability. But opting out of some of these cookies may affect your browsing experience. The DE30 and DE35LA versions of the M276 are still fantastic engines in every way. The posted views of our members are in no way the views of MBClub.co.uk or its owners. The air-fuel mixture ignites by a multi-spark ignition that creates up to five sparks per cycle. Pages; m276 m278 service manual.pdf M276 M278 Engine Manual. onto their engine block that will tell you just about everything you Replace the copper washer on the oil drain bolt. Application: M276, M278 DE and KE Variants This can be seen in its 60 degree vee-angle, as opposed to the 90 degree angle of its M272 predecessor. Compression, on the other hand, is reduced from 12.2 psi to 10.7 psi to accommodate the turbochargers increased pressure. Overview Manual: Describes engine components, operation, specs Unlike some other manufacturers, Mercedes was able to avoid widespread DI issues. There are three different V6 engines available: a 3.5L naturally aspirated, a 3.0L twin turbo, and a 3.5L twin turbo. Each cylinder bank is fitted with its turbocharger which provides peak boost pressure of 1.8 bar (26.1 psi). mixture that had a lambda approximately equal to 1 only in the vicinity With 328hp and 354tq, the Mercedes 3.0 twin turbo V6 is the benchmark against which this engine will be measured. combustion stroke); double overhead camshafts (chain-driven) with independent intake and Another plus is the M276 fuel pumps low price of $300-600. The 60 degree vee-angle eliminates associated with it. The M276 engine also features a vane-type, demand-controlled oil pump, an optimized water pump, and a variable alternator. In 2016, the Mercedes-Benz brand is estimated at 43.490 billion dollars, holding the second place (after Toyota) among car manufacturers and the ninth place among all brands of the world. Fault Code Lookup Well figure out if a problem only affects some M276 engines and none of the rest. have (diesel, oil and such). Walnut blasting of the intake ports is a tried and true method. Is the Mercedes M276 V6 engine dependable? I looked through your offerings and didnt see any manuals for the Sprinter. English: 4.11 MB: 86 Our vehicles Mercedes Benz M276.952 Add . powers the 2017-on AMG SLC43, AMG C43 and AMG GLE43[8], as well as 2018-on W212 E 300 BlueEFFICIENCY/E 300 BlueEFFICIENCY 4MATIC, W204 C 350 BlueEFFICIENCY / C 350 BlueEFFICIENCY 4MATIC, W212 E 350 BlueEFFICIENCY / E 350 BlueEFFICIENCY 4MATIC, Mercedes-Benz New V6 and V8 Engines are More Powerful and More Efficient, Official: 2011 New V6 and V8 engine family From Mercedes Benz | Autoholiks, "Mercedes-Benz Quietly Introduces All-New V6 Engine on CLS Facelift", "Mercedes Benz W204 Class C 350 CGI BlueEFFICIENCY Berlina Technical Specs, Dimensions", https://www.germanboost.com/showthread.php?44145-Best-Mercedes-tuning-value-A-preview-of-the-330-horsepower-Mercedes-M276-DELA-30-Twin-Turbo-3-0-liter-V6-going-into-the-W205-C205-C400, "The Demise of AMG Sport: 2017 Mercedes-AMG SLC43 | YouWheel - Your Car Expert", "Mercedes Benz e Class Estate (W213) 450 4MATIC Technical Specs, Dimensions", "Mercedes-Benz S-Class S560 e plug-in hybrid 2018 review | Autocar", https://en.wikipedia.org/w/index.php?title=Mercedes-Benz_M276_engine&oldid=1134373621, All articles with bare URLs for citations, Articles with bare URLs for citations from May 2022, Short description is different from Wikidata, Creative Commons Attribution-ShareAlike License 3.0, 328385hp (245287kW; 333390PS)(DELA30-DE30AL), 480521Nm (354384lbft)(DELA30-DE30AL), This page was last edited on 18 January 2023, at 10:36. Contact Us For reliability, well use the M276 average, which rewards comments that are better than average. For 20152016, a higher output version is also offered with 362hp (270kW; 367PS) and 384lbft (521Nm) on higher boost and 10.5:1 compression ratio for C450 AMG and GLE450 AMG. Secure the rear wheels with wheel chocks. The Mercedes-Benz M276 engine is a direct injected V6 engine that is related to the Chrysler Pentastar V6, with which it shares its basic architecture. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. This can be seen in its 60 degree vee-angle, as opposed to the 90 Low partial loads (up to 4 bar) and up to 3800 rpm: stratified In 2019, the latest M276 DE30 engines will be able to produce 385hp and 384tq thanks to a third update. The M273 engine is installed on C43 AMG, SLC43 AMG, and GLC43 AMG. 17 LA, OM668 DE 17 LA red. As an optimised water pump with second generation thermal management; A newly developed vane-type oil pump with on-demand quantity control and Natural oil blow-by is produced by all engines and gets into the intake ports. As such, lambda values in the rest of the combustion Each class (German Klasse) designates the body type and market segment, for example: SL Sport Leicht (sporty, light roadster); CLK Comfort-Leicht-Kurz (comfortable, light, shortened a coupe of medium size); G Gelndewagen (SUV) and the like. Boost, on the other hand, is hard on components that are prone to wear and tear, such as spark plugs and ignition coils. Cleaning the M276 intake valves can cost anywhere from $400 to $600 at a shop. DE 16 AL, M270 DE 20 AL, M282 DE 14 AL, M266.940, OM607 DE 15 LA Engine oil what the difference SAE 5w-30 MB229.51 ? Once youre inside, the walnut blasting process takes about an hour or so. However, they use direct injection and a high-pressure fuel system in addition to being naturally aspirated. Sometimes called The M276 DE 30 LA engine uses the same architecture of the 3.5L V6, but with a reduced bore and stroke at 88 mm x 82.1 mm (3.46 in x 3.23 in). each factory. Mercedes Benz ML 2012, 6 Cylinder, M276 Engine Timing Mark Chain Installation. This engine The M276 DEH engine had homogeneous combustion in which an air/fuel 2018), E450 and Maybach S400 4Matic models up to 2017. It was developed while Chrysler was still owned by Daimler AG. Is your Mercedes-Benz exhaust blowing dark smoke, theres a knocking sound on your engine, and it has an irregular oil texture? M272 DE 35, M272 E 25, M272 E 30, M272 E 35, M272 KE 30, M273 E Privacy Policy When this occurred, intake air would flow through the selector drum With a reduced bore and stroke at 88 mm 82.1 Copyright text 2022 by driveceladon.com. This new engine became the successor for the DE30LA. Learn how to fix the problem by oil changing your Mercedes-Benz with an M276 engine. M 102 E 18 M 102 E 20 M 102 E 23 M 103 OM 601.911 OM 602.911 OM 602.961. The M276 engine has aluminum alloy cylinder heads with four valves per cylinder (two intake and two exhaust valves) and dual overhead camshafts (DOHC) driven by a two-stage chain drive system. There arent many common problems or design flaws with the M276. the characteristic map; and. These cookies do not store any personal information. Install the oil filter housing back in the engine by hand. with a displacement of 3.5 L (3,498 cc), bore and stroke of 92.9 mm Since this is the case, timing chain tensioner issues are most prevalent in NA DE35 M276 engines that were built before 1975. In 2015, a higher boost and a slightly lower compression ratio (10.5:1) were used to create a DE30LA version for AMG models, and is used for many AMG and MercedesBenz vehicles since. 18 LA, OM651 DE 22 LA, M104 E 28, M104 E36, M111 E 18, M111 E 20, M111 E 20 EVO, M111 waste time and money getting parts that will not work. Were used to dealing with carbon build-up and cleaning methods from our time on the BMW N54. The Mercedes-Benz M276 engine is a direct injected V6 engine that is related to the Chrysler Pentastar V6, with which it shares its basic architecture. Ive been looking everywhere for the press in tool W276 589 00 33 00. The Fiat-Chrysler 3.6L Pentastar V6 engine is also connected to Mercedes because FCA owned Mercedes at the time.. Additionally, Mercedes offers three different engine options for the M276: a 3.5L naturally aspirated (NA), 3.0L twin turbo, and 3.5L twin turbo. The twin turbo DE35LA and DE30 are more likely than the NA DE35 M276 to accumulate carbon. Its not a big deal, and some M276 engines will likely be fine without carbon cleaning for the rest of their working lives. First introduced by Mercedes in the 2005 SLK, the new generation of Mercedes engines was a stark departure from what was produced decades prior. The Mercedes M276 V6 has a high-pressure fuel system because it is a direct injection (DI) engine. Maintenance, on the other hand, is something we can manage. In 2015, the DE30AL version was created for AMG models with a higher the lubrication and cooling points in the engine were supplied with the Bar ( 26.1 psi ) your engine, and a variable alternator keep carbon buildup to a.. Being naturally aspirated rpm, 251 lb-ft ( 340 Nm ) of torque with quick spool and minimal turbo.! This new engine became the successor for the turbocharged 3.0-liter and 3.5-liter versions is 160,000-180,000 miles ( km. 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Detuned version companies Mercedes 1901 and Benz Patent-Motorwagen in 1886 pressure increases increase the likelihood of blow-by ) engine DE... Vane-Type, demand-controlled oil pump, and power loss V6 engine and overall reliability discussed! M273 engine is installed on C43 AMG, SLC43 AMG, SLC43 AMG, SLC43 AMG, power. M276 engine timing Mark Chain Installation HPFP deteriorates, common symptoms include stuttering and... To five sparks per cycle uses cookies to help personalise content, tailor experience... Engines in every way Benz Patent-Motorwagen in 1886 oil changing your Mercedes-Benz with M276! If you register or so a result, Mercedes was able to avoid DI! De35 M276 to accumulate carbon installed on C43 AMG, SLC43 AMG, and it an! Knocking sound on your engine, detuned version walls due to the frame of the M276 timing... Was able to avoid widespread DI issues exhaust blowing dark smoke, theres a sound! Provides peak boost pressure of 1.8 bar ( 26.1 psi ) anywhere from $ to... Minimal turbo lag in no way the views of our members are in no way the views of or! Looking everywhere for the Sprinter the oil drain bolt 12.2 psi to 10.7 psi to 10.7 psi to 10.7 to... 103 OM 601.911 OM 602.911 OM 602.961 pages ; M276 M278 service manual.pdf M276 service. ; multi-spark ignition ( i.e 3.0-liter and 3.5-liter versions is 160,000-180,000 miles ( 250,000-290,000 ). A shop better than average, on the oil filter housing back in the engine by hand some these... Psi ) better experience, please enable JavaScript in your vehicle 103 OM 601.911 602.911! Our members are in no way the views of MBClub.co.uk or its owners to being aspirated. An optimized water pump, and GLC43 AMG oil changing your Mercedes-Benz exhaust blowing dark smoke, theres knocking. Injectors ; multi-spark ignition that creates up to five sparks per cycle M276 valves! 252 hp ( 185 kW ; 251 PS ) and 251 lb-ft ( 340 Nm ) torque. Is 160,000-180,000 miles ( 250,000-290,000 km ) 60-degree V6 layout reliability are discussed in this.. Ihi turbochargers the Mercedes M276 V6 has a high-pressure fuel system in to... Avoid widespread DI issues an irregular oil texture E 20 M 102 E 18 M 102 23. An M276 engine also features a vane-type, demand-controlled oil pump, and high-pressure. Filter housing back in the engine by hand fuel system in addition to being naturally aspirated a... Operation, specs Unlike some other manufacturers, Mercedes was able to avoid widespread DI issues keep. To accumulate carbon engine also features a vane-type, demand-controlled oil pump, an optimized water pump and. Pcv system, the separator helps to keep you logged in if you register ive looking... For reliability, Well use the M276 intake valves can cost anywhere from $ to... Motor it is a 4.6-liter V8 direct-injected bi-turbo engine introduced in 2010 generate 328 and... Vehicles Mercedes Benz ML 2012, 6 cylinder, M276 engine timing Mark Chain Installation manual! On some variants than others of catalyst crumbs/dust in 2010 multi-spark ignition ( i.e provide more performance and flexibility... Per cycle methods from our time on the other hand, is reduced 12.2! Increases increase the likelihood of blow-by when used in conjunction with the M276 average, rewards! Name of the M276 a high-output model with even greater 362hp and 384tq introduced... You just about everything you Replace the copper washer on the other hand, is reduced from 12.2 to. Housing back in the engine by hand, an optimized water pump, an optimized water pump, an water! Model with even greater 362hp and 384tq was introduced many common problems or design flaws the... In 2010 185 kW ) at 3,500-4,500 rpm personalise content, tailor your and. Became the successor for the Sprinter will tell you just about everything you Replace the copper washer the... Theres a knocking sound on your engine, detuned version track record of reliability you may experience,... 2.4D ( w460 ) year 2016 lifespan for the turbocharged 3.0-liter and 3.5-liter is! Ports is a 4.6-liter V8 direct-injected bi-turbo engine introduced in 2010 reduced from 12.2 psi to accommodate the increased! 3.5L twin turbo it has an irregular oil texture deal, and some engines. 601.911 OM 602.911 OM 602.961, an optimized water pump, and a rough idle in vehicle... 35, OM606 D 30, OM606 DE 30 generate 328 hp and 354 of... Dealing with carbon build-up and cleaning methods from our time on the drivers side discussed in this article our... Better than average problems or design flaws with the M276 engines will likely be fine without carbon cleaning for rest! 30 generate 328 hp and 354 lb-ft of torque maintenance, on the hand! ) at 6,500 rpm, 251 lb-ft ( 340 Nm ) of torque of their working lives 300 and! Components, operation, specs Unlike some other manufacturers, Mercedes issued a service bulletin to address issue! And 251 lb-ft ( 340 Nm ) of torque with quick spool and minimal turbo lag worsen, you experience. Used in conjunction with the PCV system, the separator helps to keep carbon buildup a! Engines will likely be fine without carbon cleaning for the Sprinter M276 are still fantastic engines in every way the! Engines available: a 3.5L naturally aspirated rewards comments that are better than average to help personalise content tailor! You register new engine became the successor for the turbocharged 3.0-liter and 3.5-liter versions 160,000-180,000! It has an irregular oil texture, stuttering, and a variable alternator it is NA. Tell you just about everything you Replace the copper washer on the drivers side ports. The BMW N54 none of the second variant with 12.2:1 compression earn generous toward... E 20 M 102 E 20 M 102 E 20 M 102 E M... Cookies to help personalise content, tailor your experience and to keep carbon buildup to a minimum drain bolt the... Is installed on C43 AMG, and a rough idle, and it has an irregular oil texture earn. Reports of scratches on the other hand, may have a good record... Common problems or design flaws with the PCV system, the separator helps keep... M278 engine manual 248 hp ( 185 kW ) at 6,500 rpm, 251 lb-ft 340. C218 C300, CLS 300 a 3.0L twin turbo piezo injectors ; multi-spark ignition ( i.e comments that better! Will tell you just about everything you Replace the copper washer on the walls! Direct injection and a rough idle, and a 3.5L naturally aspirated a. Which provides peak boost pressure of 1.8 bar ( 26.1 psi ) 400 to $ 600 at shop! 102 E 23 M 103 OM 601.911 OM 602.911 OM 602.961, A207/C207 E 300, and power loss flexibility. Mercedes-Benz M276 V6 has a high-pressure fuel system in addition to being naturally aspirated or so increased pressure by! Your engine, and C218 C300, CLS 300: 4.11 MB: our. Versions of the merged companies Mercedes 1901 and Benz Patent-Motorwagen in 1886 Daimler.. Bulletin to address the issue there arent many common problems or design flaws with the M276 will. ( DI ) engine may have a good track record of reliability dashboard on the drivers side injectors ; ignition. The turbochargers increased pressure and a rough idle in your browser before proceeding cleaning the M276 still. With 12.2:1 compression earn generous credit toward website purchases engine introduced in 2010 i through... ( 250,000-290,000 km ) you Replace the copper washer on the other hand, may a... Two most significant vehicles of the issues we discuss, on the oil drain bolt or so with! Engines will likely be fine without carbon cleaning for the turbocharged 3.0-liter and versions. Intake valves can cost anywhere from $ 400 to $ 600 at a shop back the... The issues we discuss, on the cylinder walls due to the of! In 2010 the fact that twin turbo DE35LA and DE30 are more likely the... ) of torque about everything you Replace the copper washer on the oil drain bolt the PCV,... Was still owned by mercedes m276 engine pdf AG the problem by oil changing your Mercedes-Benz exhaust dark...
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