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Mercedes-Benz M276 engine

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For 2015–2016, a higher output version is also offered with 362 hp (270 kW; 367 PS) and 384 lb⋅ft (521 N⋅m) on higher boost and 10.5:1 compression ratio for C450 AMG and GLE450 AMG. This engine powers 2017–on AMG SLC43, AMG C43 and AMG GLE43, as well as 2018–2020 E450 4Matic,
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Mercedes–Benz claims that the new engine, in conjunction with the demand–controlled ancillaries and the stop–start system, can produce up to a 24% improvement in fuel economy while increasing power and torque over the M272. This efficiency improvement led to the various models with this engine being
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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. In
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turbochargers for 245 kW (329 hp; 333 PS) at 5,250–6,000rpm and 480 N⋅m (354 lb⋅ft) of torque at 1,600–4,000rpm and weighs in at 179.2 kg DIN. This engine was introduced on 2013 C400(W205), and used for E400 Coupe 4Matic, ML(GLE)400 4Matic, E450 4Matic, CLS450, S450,
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Output of the second variant with 12.2:1 compression ratio is 225 kW (306 PS; 302 hp) at 6500 rpm with 370 N⋅m (273 lb⋅ft) of torque at 3500–5250 rpm. S350, CLS350, ML350, E350, R350, C350 and GLK350 models received this higher output version from 2011 to 2015.
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The same bore and stroke of the normally aspirated DE 35 (92.9 mm × 86 mm (3.66 in × 3.39 in)) are used for this turbocharged version, with a lower boost level than the DE 30 LA on the same twin turbocharged format using a different model IHI turbocharger. While the
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Three variants of the naturally aspirated M276 DE 35 engine were produced in 2010–2017 with a displacement of 3.5 L (3,498 cc), bore and stroke of 92.9 mm × 86 mm (3.66 in × 3.39 in). Output of the first variant introduced on 2011 C350 BlueEfficiency with
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For 2014 CLS400, a turbocharged larger displacement variant named DELA 35 came out to the market with a lower boost of 0.7 bar (10 psi) compared to 1.8 bar (26 psi) of DELA30 resulting in the same power and torque ratings at a lower fuel consumption.
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The M276 engine is not related to the Chrysler Pentastar except for the 60-degree angle, despite that it was developed while Chrysler was still owned by Daimler AG. This can be seen in its 60 degree vee–angle, as opposed to the 90-degree angle of its
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controlled injectors for 2 to 3 sprays per intake stroke in normal operation, multi–spark ignition that creates up to 4 sparks per cycle, and the demand–controlled fuel pump, water pump, oil pump and alternator that reduce
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A detuned version of this engine was introduced on C300, and used also by E300 and S300 from model year 2013 to 2015, producing 248 hp (185 kW; 251 PS) and 251 lb⋅ft (340 N⋅m) of torque.
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Retaining most of the above characteristics, turbocharged smaller displacement DELA 30 variant was introduced in 2013 for C400 (W205) and subsequently offered on other models without the name Blue Efficiency.
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combination with a new smaller and more efficient Variable Valve Timing mechanism on all 4 camshafts, the precise combustion control allows a quicker and smoother re–start of the engine for the
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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 Mercedes–Benz vehicles since.
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power and torque remained the same, this larger displacement lower boost model yields a lower fuel consumption than the M276 DE 30 LA. Sometimes called
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12.2:1 compression ratio is 215 kW (292 PS; 288 hp) at 6400 rpm with 365 N⋅m (269 lb⋅ft) of torque at 3000–5100 rpm.
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For 2019–2021, another higher output version is offered with 385 hp (287 kW; 390 PS) and 384 lb⋅ft (521 N⋅m) on higher boost.
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With a reduced bore and stroke at 88 mm × 82.1 mm (3.46 in × 3.23 in) and reduced compression ratio at 10.7:1,
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S400h hybrid model used this engine from 2012 to 2017 in combination with an electric motor in between the engine and torque converter.
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The M276 engine features an aluminum engine block with Nanoslide cylinder coating and dual overhead camshafts with independent
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on 12 intake and 12 exhaust valves and a new 2–stage timing chain arrangement. The M276 also includes direct injection with
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Official: 2011 New V6 and V8 engine family From Mercedes Benz | Autoholiks
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328–385 hp (245–287 kW; 333–390 PS)(DELA30-DE30AL)
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predecessor. The 60 degree vee–angle eliminates the need for a
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W212 E 350 BlueEFFICIENCY / E 350 BlueEFFICIENCY 4MATIC
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W204 C 350 BlueEFFICIENCY / C 350 BlueEFFICIENCY 4MATIC
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W212 E 300 BlueEFFICIENCY/E 300 BlueEFFICIENCY 4MATIC
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480–521 N⋅m (354–384 lb⋅ft)(DELA30-DE30AL)
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These features are also shared with Mercedes' 938: 936: 934: 932: 930: 8: 904: 902: 900: 898: 528:in partial throttle conditions for better 253: 27: 18: 967: 965: 988: 986: 251:Reciprocating internal combustion engine 16:Reciprocating internal combustion engine 894: 536:V8 engine, announced at the same time. 787:W166 GLE 500 e / GLE 550 e (US) 4MATIC 222:340–370 N⋅m (251–273 lb⋅ft) 7: 645:X204 GLK 350 4MATIC BlueEfficiency 14: 633:W166 ML 350 BlueEFFICIENCY 4MATIC 657:W251 R 350 4MATIC BlueEfficiency 1: 909:Mercedes' New V Engine Family 639:W166 GLE 350 / GLE 350 4MATIC 615:W204 C 300 4MATIC (US/Canada) 1022:"Best Mercedes tuning value" 768:W166 ML 400 / GLE 400 4MATIC 871:C218 CLS 400/CLS 400 4MATIC 738:W218 CLS 400/CLS 400 4MATIC 669:R172 SLK 350 BlueEFFICIENCY 597:W218 CLS 350 BlueEFFICIENCY 333:82.1 mm (3.23 in) 97:92.9 mm (3.66 in) 1122: 1039:Sichao Chen (2016-01-15). 685:is turbocharged with twin 313:3.0 L (2,996 cc) 87:3.5 L (3,498 cc) 1106:Gasoline engines by model 883:W222 Maybach S 400 4MATIC 732:W222 S 500 PLUG–IN HYBRID 603:W204 C 350 / C 350 4MATIC 323:88 mm (3.46 in) 257:Mercedes-Benz M276 DE30LA 107:86 mm (3.39 in) 26: 694:S560e and other models. 690:S500e and other models. 865:W212 E 400/E 400 4MATIC 781:W166 GLE 450 AMG 4MATIC 708:W212 E 400/E 400 4MATIC 585:W221 S 350/S 350 4MATIC 22:Mercedes-Benz M276 DE35 756:X253 AMG GLC 43 4MATIC 744:W166 AMG GLE 43 4MATIC 1096:Mercedes-Benz engines 762:W205 C 450 AMG 4MATIC 726:X166 GL 450 / GLS 450 505:variable valve timing 805:W213 AMG E 43 4MATIC 793:W205 AMG C 43 4MATIC 457:M276 DELA35 (DE35AL) 72:Naturally aspirated 977:2010-09-20 at the 720:W222 S 320 (China) 509:piezo–electrically 467:The Mercedes-Benz 236:Mercedes-Benz M272 949:emercedesbenz.com 877:W213 E 400 4MATIC 859:W222 S 400 4MATIC 817:W213 E 450 4MATIC 799:W213 E 400 4MATIC 750:W205 C 400 4MATIC 663:W222 S 400 HYBRID 627:W212 E 400 HYBRID 522:stop–start system 465: 464: 249: 248: 1113: 1080: 1079: 1072: 1066: 1065: 1058: 1052: 1051: 1049: 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head 347: 343: 340: 336: 332: 330: 329:Piston stroke 326: 322: 320: 319:Cylinder bore 316: 312: 310: 306: 303: 299: 296: 294: 293:Configuration 290: 285: 281: 277: 274: 271: 269: 265: 260: 255: 244: 240: 237: 234: 230: 225: 221: 219: 218:Torque output 215: 211: 209: 205: 200: 197: 194: 192: 188: 185: 182: 180: 176: 173: 170: 166: 163: 160: 157: 153: 148: 145: 141: 138: 136: 132: 128: 125: 124:Cylinder head 121: 117: 114: 110: 106: 104: 103:Piston stroke 100: 96: 94: 93:Cylinder bore 90: 86: 84: 80: 77: 73: 70: 68: 67:Configuration 64: 59: 55: 51: 48: 47:Mercedes-Benz 45: 43: 39: 34: 30: 25: 20: 1070: 1056: 1045:. Retrieved 1034: 1025: 1016: 1002: 952:. Retrieved 948: 943:Davis, Jim. 915: 852:Applications 845: 842: 835: 811:W222 S 580 e 701:Applications 696: 692: 682: 680: 673: 651:X204 GLK 350 578:Applications 572: 568: 564: 557: 554: 550: 546: 541: 538: 518: 502: 490: 471:engine is a 468: 466: 422:Power output 382:Turbocharger 309:Displacement 298:Turbocharged 268:Manufacturer 208:Power output 196:Water cooled 83:Displacement 42:Manufacturer 954:18 December 446:Predecessor 245:M276 DE30LA 232:Predecessor 1101:V6 engines 1090:Categories 1047:2022-05-17 1043:. YouWheel 889:References 881:2015–2017 875:2017–2018 869:2015–2017 863:2015–2016 857:2015–2017 828:2019–2020 821:2016–2018 815:2019–2020 809:2018–2020 803:2016–2018 797:2016–2018 791:2016–2021 785:2016–2018 779:2016–2017 772:2016–2023 766:2015–2017 760:2015–2017 754:2015–2022 748:2015–2021 742:2015–2019 736:2014–2015 730:2014–2017 724:2014–2019 718:2014–2020 714:C207 E 400 712:2013–2017 706:2013–2014 667:2011–2015 661:2013–2017 655:2012–2014 649:2013–2015 643:2012–2015 637:2015–2018 631:2012–2015 625:2012–2016 619:2012–2016 613:2012–2014 607:2011–2014 601:2011–2014 595:2011–2014 589:2011–2014 583:2011–2013 480:automotive 441:Chronology 387:Twin-turbo 376:Combustion 361:Valvetrain 279:Production 273:Daimler AG 227:Chronology 179:Oil system 150:Combustion 135:Valvetrain 53:Production 774:BAIC BJ90 544:moniker. 486:V6 engine 454:Successor 449:M276 DE35 406:Fuel type 282:2013-2023 242:Successor 168:Fuel type 56:2010–2018 975:Archived 846:DE 35 LA 683:DE 30 LA 477:gasoline 410:Gasoline 355:Aluminum 352:material 344:Aluminum 341:material 262:Overview 184:Wet sump 172:Gasoline 129:Aluminum 126:material 118:Aluminum 115:material 36:Overview 839:DE35 LA 677:DE30 LA 483:piston 416:Output 396:system 287:Layout 202:Output 158:system 61:Layout 368:with 142:with 956:2023 561:DE35 534:M278 494:M272 469:M276 460:M256 394:Fuel 366:DOHC 300:60° 156:Fuel 140:DOHC 74:60° 687:IHI 370:VVT 144:VVT 1092:: 1024:. 985:^ 964:^ 947:. 929:^ 897:^ 516:. 488:. 475:, 302:V6 76:V6 1078:. 1064:. 1050:. 1028:. 1010:. 958:. 923:.

Index


Manufacturer
Mercedes-Benz
Configuration
Naturally aspirated
V6
Displacement
Cylinder bore
Piston stroke
Cylinder block
Cylinder head
Valvetrain
DOHC
VVT
Fuel
Direct injected
Gasoline
Oil system
Wet sump
Cooling system
Water cooled
Power output
Torque output
Mercedes-Benz M272
Manufacturer
Daimler AG
Configuration
Turbocharged
V6
Displacement

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