BMW B57

BMW B57
Overview
Manufacturer	BMW
Production	July 2015 – present
Layout
Configuration	Straight-6
Displacement	3.0 L; 182.6 cu in (2,993 cc)
Cylinder bore	84 mm (3.31 in)
Piston stroke	90 mm (3.54 in)
Cylinder block material	Aluminium alloy
Valvetrain	DOHC 4 valves x cyl.
Compression ratio	16.0:1 (B57D30C), 16.5:1
Combustion
Turbocharger	Single, dual or quad
Fuel system	Common rail direct injection
Fuel type	Diesel fuel DIN EN 590
Oil system	Wet sump, pressurized circulation
Cooling system	Water-cooled
Output
Power output	195–294 kW (261–394 hp)
Torque output	620–760 N⋅m (457–561 lb⋅ft)
Chronology
Predecessor	BMW N57

The BMW B57 is a turbo-diesel straight-six engine, produced by BMW since 2015. ^[1]

Design

The B57 belongs to a family of modular engines, including the B37 and B47 diesel engines, and B38, B48, and B58 petrol engines. ^[2] The engines utilise a common displacement of 500 cc (31 cu in) per cylinder. ^[3] The B57 replaced the previous N57 diesel engine, and was first introduced in the G11 7 Series. The B57 is available in configurations of up to 4 turbochargers, that operate in a double-series layout. ^[4] In addition to BMW's own brand vehicles, the BMW B57 is also used in a diesel variant of the Ineos Grenadier. ^[5]

Models

Engine	Power	Torque	Years
B57D30O0	195 kW (261 hp) at 4,000 rpm	620 N⋅m (457 lb⋅ft) at 2,000–2,500 rpm	2015–
B57D30T0	235 kW (315 hp) at 4,000 rpm	680 N⋅m (502 lb⋅ft) at 1,750–2,250 rpm
B57D30S0	294 kW (394 hp) at 4,400 rpm	760 N⋅m (561 lb⋅ft) at 2,000–3,000 rpm	2016–2020

B57D30O0 (Single turbo)

• 2015–2022 G11 730d, 730Ld ^[6]
• 2017–2023 G30 530d ^[7]
• 2017–2023 G32 630d Gran Turismo ^[8]
• 2017–present G01 X3 xDrive30d ^[9]
• 2018–present G02 X4 xDrive30d
• 2018–present G05 X5 xDrive30d ^[10]
• 2018–present G07 X7 xDrive30d
• 2019–present G20 330d ^[11]
• 2019–present G06 X6 xDrive30d ^[12]
• 2022–present Ineos Grenadier (down-tuned to 183 kW (245hp; 249 PS); 550 N·m (406 lb·ft))

B57D30T0 (Twin turbo)

• 2015–2022 G11 740d, 740Ld ^[13]
• 2017–2023 G30 540d ^[14]
• 2017–2023 G32 640d xDrive Gran Turismo ^[15]
• 2018–present G01 X3 M40d ^[16]
• 2018–present G02 X4 M40d ^[17]
• 2018–present G15 840d xDrive ^[18]
• 2020–present G20 M340d xDrive
• 2020–present G21 M340d xDrive
• 2020–present G22 M440d xDrive
• 2020–present G07 X7 xDrive40d

B57D30S0 (Quad turbo)

• 2016–2020 G11 750d, 750Ld ^[19]
• 2017–2020 G30 M550d xDrive ^[20]
• 2018–2020 G05 X5 M50d ^[21]
• 2018–2020 G07 X7 M50d
• 2019–2020 G06 X6 M50d ^[22]

References

1. "BMW could build the world's first quad-turbocharged diesel engine for the 7 Series". Digital Trends. 2015-07-29. Retrieved 2018-10-02.
2. "BMW to introduce new family of EfficientDynamics engines". BMW BLOG. 2016-08-01. Retrieved 2018-10-02.
3. "2017 BMW 5 Series". www.autocar.co.uk. Retrieved 2018-10-02.
4. "Full details on the new BMW quad-turbo diesel B57 engine". BMW BLOG. 2016-05-13. Retrieved 2018-10-02.
5. "INEOS Grenadier Goes on Sale in May with BMW B57 and B58 Engines". 29 April 2022.
6. "2015 BMW 730d review". Autocar. Retrieved 2018-10-02.
7. "2017 BMW 530d Euro-Spec". Car and Driver. Retrieved 2018-10-02.
8. "2018 BMW 6 Series GT Complete Line-up Specifications". BMW BLOG. 2017-06-14. Retrieved 2018-10-02.
9. "Why new G01 BMW X3 is bigger than the original X5". 2018-02-05. Archived from the original on 2018-10-02. Retrieved 2018-10-02.
10. "DRIVEN: BMW X5 xDrive30d - CAR magazine". CAR magazine. 2018-09-28. Retrieved 2018-10-02.
11. Stegmaier, Jens Dralle, Gerd. "Neue Generation BMW 3er G20 (2019): Mittelklasse-Limousine wird länger, aber leichter". auto motor und sport (in German). Retrieved 2018-10-02.
12. "2020 BMW X6 Goes Official With Sportier Styling, 523 HP V8 Engine". Carscoops. 2019-07-02. Retrieved 2019-07-03.
13. Nica, Gabriel (2015-09-16). "BMW 7 Series Range Will Get a 740d Model This November, with a New 320 HP Engine". autoevolution. Retrieved 2018-10-02.
14. "2018 BMW 5-series Lineup Grows by One (Very Powerful Diesel, That Is)". Car and Driver. Retrieved 2018-10-02.
15. "BMW 6-series (2017): new Six codenamed G15 is lighter, sportier". CAR Magazine. Retrieved 2018-10-02.
16. "BMW X3 M40d With Diesel Power Announced For Europe - NDTV CarAndBike". CarAndBike. Retrieved 2018-10-02.
17. "DRIVEN: BMW X4 M40d xDrive Sport Steptronic - CAR magazine". CAR magazine. 2018-07-01. Retrieved 2018-10-02.
18. Panait, Mircea (2018-07-09). "2019 BMW 8 Series Going On Sale In the U.S. From $111,900". autoevolution. Retrieved 2018-10-02.
19. "BMW 750d xDrive with quad-turbo diesel to debut in 2016". Motor1.com. Retrieved 2018-10-02.
20. Radu, Mihnea (2017-11-30). "2018 BMW M550d xDrive (G30) Is a Fast Quad-Turbo Diesel in POV Test Drive". autoevolution. Retrieved 2018-10-02.
21. "Four turbos are better than three: BMW debuts new quad-turbocharged diesel engine". Autoweek. Retrieved 2018-10-02.
22. "New BMW X6 officially outed". motoring.com.au. 2019-07-02. Retrieved 2019-07-03.