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BMW M57

BMW M57
FieldValue
imageBMW_M57D30TU.jpg
nameBMW M57
manufacturerBMW
configurationInline-6
production1998–2013
predecessorBMW M51
successorBMW N57
bore80 mm
84 mm
stroke75.1 mm
82.8 mm
88 mm
90 mm
displacement2497 cc
2926 cc
2993 cc
blockCast iron
Aluminum (TÜ2 onwards)
valvetrainDOHC
turbochargerSingle Garrett or BorgWarner twin-turbochargers with intercooler
fuelsystemCommon rail direct injection
fueltypeDiesel fuel (DIN EN 590)
managementBosch DDE 4.0, 5.0, 6.0 or 7.3 (US Models)
coolingsystemWater-cooled
power120-210 kW
torque350-580 Nm
compression16.5-18.0:1
redline4750

84 mm 82.8 mm 88 mm 90 mm 2926 cc 2993 cc Aluminum (TÜ2 onwards)

Sound of the engine in a [[BMW E39

The BMW M57 is a straight-6 diesel engine produced from 1998 up to 2013 in BMW's Upper Austrian engine plant in Steyr.

Description

The M57 is a water-cooled and turbocharged inline six cylinder diesel engine with common rail injection. It was revised twice during its production time. It is based on its predecessor M51. The block and the crankcase of the first M57 engines and the TÜ (Technische Überarbeitung = revision) engines are made of cast iron, whilst the TÜ2 engines are made of aluminium instead. The combustion chamber was also changed in the TÜ2. The injection pressure is 1350 bar in the non TÜ engine, whilst all other engines use a pressure of 1600 bar. For fuel injection, magnetic injectors are used, except from the TÜ2 OL and TOP engines, which make use of piezo injectors. The common-rail-system is made by Bosch and also controlled by a Bosch DDE 4 ECU for non TÜ and DDE 5 ECU for TÜ. All models are equipped with turbocharger and an intercooler. The 2.9L M57, which is found in E39 530d and E38 730d, as well as early models of E46 330d and E53 X5, is equipped with one Garrett GT2556V turbocharger. The 2.5L M57 non TÜ uses a Garrett GT2052V turbocharger, the 2.5L M57TÜ uses a Garrett GT2056V turbocharger, the 3.0L M57TÜ a Garrett GT2260V turbocharger, the M57TÜ2 a Garrett GTB2260VK turbocharger, whilst the M57D30TÜTOP sports a BorgWarner KP39 high-pressure and a K26 low-pressure turbocharger. The compression ratio reaches from 16.5:1 to 18.0:1, M57 engines with higher power output and more than one turbocharger have a lower compression ratio. Every cylinder has two inlet and two exhaust valves as well as two chain-driven overhead camshafts. The redline is 4750 rpm.

Technical data

VersionDisplacementPowerTorqueYearM57D25M57D25TÜM57D30M57D30TÜM57D30TÜ2
2497 cc110 kW
@ 4000 rpm300 Nm
@ 1750 rpm2001
120 kW
@ 4000 rpm350 Nm
@ 2000–2500 rpm2000
120 kW
@ 4000 rpm400 Nm
@ 2000–2750 rpm2004
130 kW
@ 4000 rpm
2926 cc135 kW
@ 4000 rpm390 Nm
@ 1750–3200 rpm1998
410 Nm
@ 2000–3000 rpm
142 kW
@ 4000 rpm410 Nm
@ 1750–3000 rpm2000
2993 cc150 kW
@ 4000 rpm410 Nm
@ 1500–3250 rpm2003
160 kW
@ 4000 rpm500 Nm
@ 2000–2750 rpm2002
200 kW
@ 4400 rpm560 Nm
@ 2000–2250 rpm2004
145 kW
@ 4000 rpm400 Nm
@ 1300–3250 rpm2006
170 kW
@ 4000 rpm500 Nm
@ 1750–3000 rpm2005
520 Nm
@ 2000–2750 rpm
173 kW
@ 4000 rpm500 Nm
@ 1750–3000 rpm2007
520 Nm
@ 2000–2750 rpm
210 kW
@ 4400 rpm580 Nm
@ 2000–2250 rpm2006

Application

M57D25

Bore x stroke: 80x82.8 mm

  • 2000 - 2003 in the BMW E39 525d 120 kW (161hp)
  • 2001 - 2003 in the Opel Omega B 2.5DTI 110 kW

M57D25TÜ

Bore x stroke: 84x75.1 mm

  • 2003 - 2007 in the BMW E60/E61 525d 120 kW or 130 kW

M57D30

Bore x stroke: 84x88 mm

  • 130 kW and 390 Nm
    • in the Range Rover (L322)
  • 135 kW and 390 Nm
    • in the E39 as 530d
    • in the E46 as 330d/330xd
  • 135 kW and 410 Nm
    • in the E38 as 730d
    • in the E53 as X5 3.0d
  • 142 kW and 410 Nm
    • in the E39 as 530d
  • 142 kW and 430 Nm
    • in the E38 as 730d

M57D30TÜ

Bore x stroke: 84x90 mm

  • 150 kW and 410 Nm
    • in the E46 as 330d/330Cd/330xd
    • in the E83 as X3 3.0d
  • 160 kW and 500 Nm
    • in the E53 as X5 3.0d
    • in the E60/E61 as 530d/530xd
    • in the E65/E66 as 730d
    • in the E83 as X3 3.0d

M57D30TÜ TOP

Bore x stroke: 84x90 mm

  • 200 kW and 560 Nm
    • in the E60/E61 as 535d
    • in the E63/E64 as 635d

M57D30TÜ2

Bore x stroke: 84x90 mm

  • 145 kW and 400 Nm
    • in the E90/E91/E92/E93 as 325d
    • in the E60/E61 as 525d/525xd
  • 170 kW and 500-520 Nm
    • in the E65/E66 as 730d
    • in the E90/E91/E92/E93 as 330d/330xd
    • in the E60/E61 as 530d/530xd
  • 173 kW and 500-520 Nm
    • in the E60/E61 as 530d
    • in the E70 as X5 xDrive30d
    • in the E71 as X6 xDrive30d

{{anchor|M57D30TÜ2TOP|TÜ2 TOP}} M57D30TÜ2 TOP

Bore x stroke: 84x90 mm

  • 210 kW and 580 Nm
    • in the E60/E61 as 535d
    • in the E63/E64 as 635d
    • in the E70 as X5 3.0sd and X5 xDrive35d
    • in the E71 as X6 xDrive35d
    • in the E83 as X3 3.0sd
    • in the E90/E91/E92 as 335d

References

--

References

  1. Gert Hack: ''[https://www.auto-motor-und-sport.de/test/bmw-525d-opel-omega-2-5-dti-24-v-saab-9-5-3-0-tid-alte-kameraden-mit-modernen-dieseln/ BMW 525d, Opel Omega 2.5 DTI 24 V, Saab 9-5 3.0 TiD - Alte Kameraden mit modernen Dieseln] {{Webarchive. link. (2019-04-20 '', in auto motor und sport, 7 November 2001, retrieved 20 April 2019)
  2. [http://www.motor-talk.de/forum/aktion/Attachment.html?attachmentId=738296 BMW E60 - Datenblatt] (German)
  3. [http://quickr03.teamlearnlive.de/LotusQuickr/b-9716-kfz-hessen/PageLibraryC12575230043C83C.nsf/0/94984CF688F5883EC1257B4A0034B63F/$file/Info%20Kraftstoffaufbereitung%20Diesel.pdf Aftersales Training - Produktinformation. Kraftstoffaufbereitung Diesel.] {{webarchive. link. (March 5, 2016 Page 4 (German))
  4. TurboNews: [http://www.turbos.borgwarner.com/tools/download.aspx?t=document&r=294&d=321 Das Infomagazin von BorgWarner Turbo Systems] February 2004, page 9 (German)
  5. Kolbenschmidt: [https://cdn2.ms-motorservice.com/fileadmin/media/MAM/PDF_Assets/Valve-Train-Components-and-Cylinder-Heads-Passenger-Cars_995401.pdf Valve Train Components and Cylinder Heads Passenger Cars] Page 255 onwards.
  6. [http://image.slidesharecdn.com/bmwm57d30engine-130611074630-phpapp01/95/bmw-m57d30-engine-3-638.jpg?cb=1370939413 Slideshare: BMW M57D30 Engine]
  7. Andreas39 in Bimmertoday: [http://www.bimmertoday.de/2012/01/21/die-bmw-sportdiesel-von-524td-e28-uber-530d-e39-bis-m550d-f10/ Die BMW-Sportdiesel: Von 524td E28 über 530d E39 bis BMW M550d F10]. 21. January 2012, (German)
  8. [https://srotas24.co.uk/car-parts/engines-and-engine-parts/engines/petrol-engines/?search=m57 BMW E60 - Engine M57] (United Kingdom)
Info: Wikipedia Source

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