BMW M67
| BMW M67 | |
|---|---|
| Overview | |
| Manufacturer | BMW |
| Production | 1998-2009 |
| Layout | |
| Displacement | 3,901 cc (3.9 L; 238.1 cu in) 4,423 cc (4.4 L; 269.9 cu in) |
| Cylinder bore | 3.9-litre 84.0 mm 4.4-litre 87.0 mm |
| Piston stroke | 3.9-litre 88.0 mm 4.4-litre 93.0 mm |
| Valvetrain | DOHC |
| Combustion | |
| Turbocharger | 2 |
| Dimensions | |
| Dry weight | 3.9-litre 222 kg 4.4-litre 192 kg |
| Chronology | |
| Predecessor | - |
| Successor | BMW N57 |
The BMW M67 is a diesel automobile engine, used in the BMW 7 Series. It was first introduced in 1998, and used until 2009. The engine is a common rail turbodiesel V8 design, using double overhead camshafts and 32 valves. It was the first luxury car application of a bi-turbo diesel intercooled V8 engine. The 3.9-litre iteration won the "3-4 l" category of the International Engine of the Year award in 1999 and again in 2000. It was replaced by the 6-cylinder N57 engine.
Summary
| Engine | Displacement | Power | Torque | Redline | Year |
|---|---|---|---|---|---|
| M67D40 | 3.9 l (3901 cc/238 in³) | 175 kW (234 hp) @ 4000 | 560 N·m (413 lb·ft) @ 2000 rpm | 4700 | 1999 |
| 180 kW (241 hp) @ 4000 | 560 Nm (413 lb·ft) @ 1750-2500 | 2000 | |||
| M67TUD40 | 190 kW (254 hp) @ 4000 | 600 Nm (442 lb·ft) @ 1900-2500 | 2002 | ||
| M67D44 | 4.4 l (4423 cc/269 in³) | 220 kW (299 hp) @ 4000 | 700 N·m (516 lb·ft) @ 1750-2500 | 2005 | |
| 242 kW (329 hp) @ 3800 | 750 Nm (552 lb·ft) @ 1900-2500 | 2006 [1] |
M67D40
The M67D40 was introduced in 1998.
Applications:
- 238 PS (175 kW; 235 hp) at 4000 rpm, 560 N⋅m (410 lb⋅ft) at 2000 rpm, with a 4700 rpm redline.
- 1998-2000 E38 740d
- 245 PS (180 kW; 242 hp) at 4000 rpm, 560 N⋅m (410 lb⋅ft) at 1750-2500 rpm, with a 4700 rpm redline.
M67TUD40
The M67TUD40 was introduced in 2002.
Applications:
- 258 PS (190 kW; 254 hp) at 4000 rpm, 600 N⋅m (440 lb⋅ft) at 1900-2500 rpm, with a 4700 rpm redline.
- 2002-2005 E65 740d.
- 2004 Siemens DuoCombino tram
M67D44
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The M67D44 was introduced in 2005.
Applications:
- 300 PS (220 kW; 300 hp) at 4000 rpm, 700 N⋅m (520 lb⋅ft) at 1750-2500 rpm, with a 4700 rpm redline.
- 2005-2006 E65 LCI (facelift) 745d.
M67TUD44
The M67TUD44 was introduced in 2006.
Applications: 330 PS (240 kW; 330 hp) at 4000 rpm, 750 N⋅m (550 lb⋅ft) at 1900-2500 rpm, with a 4700 rpm redline.
- 2006-2009 E65 LCI ( facelift ) 745d.
References
- ^ BMW.com. "BMW 7 series sedan 745d". Archived from the original on 27 April 2009. Retrieved 2009-05-04.
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