OM 611

Mal:Infoboks motor The Mercedes-Benz OM 611 is a straight-4 diesel engine produced by Mercedes-Benz.

It replaced in 1998 the naturally aspirated Mercedes-Benz OM604 engine|OM 604 with indirect injection in the W202 C-Class and the Mercedes-Benz W210 W210 E-Class for the 1999 model year, in {102 PS (101 hp/75 kW) and 125 PS (123 hp/92 kW) powertrains.

In 1999, the displacement were reduced from Mal:Auto cc to Mal:Auto cc for the E-Class, and the engine were now available ind 116 PS (114 hp/85 kW) and 143 PS (141 hp/105 kW) powertrains.

It was also introduced with the facelift of the W90x Sprinter in 2000 for the 2001 model year in 82 PS (81 hp/60 kW), 109 PS (108 hp/80 kW) and 129 PS (127 hp/95 kW) powertrains, and in the W203 C-Class in 122 PS (120 hp/90 kW) and 143 PS (141 hp/105 kW) powertrains.

The [[Mercedes-Benz W211|W211 E-Class introduced in 2002 were not equipped with the OM611, but with the new Mercedes-Benz OM646 engine|OM 646 engine.

Technical specifications

Displacement	Bore	Stroke	Cylinders	Valves	Power	Torque	Applications
Mal:Auto cc	88.0 mm	88.4 mm	straight-4	16	Mal:Auto PS @4200 rpm	Mal:Auto Nm @1500 rpm	1998 W202 C-Class, 1998 W210 E-Class
					Mal:Auto PS @4200 rpm	Mal:Auto Nm @1800 rpm	1998 W202 C-Class, 1998 W210 E-Class
Mal:Auto cc		88.3 mm			Mal:Auto PS @3800 rpm	Mal:Auto Nm @1400–2600 rpm	2000 W90x Sprinter
					Mal:Auto PS @3800 rpm	Mal:Auto Nm @1400–2400 rpm	2000 W90x Sprinter
					Mal:Auto PS @4200 rpm	Mal:Auto Nm @1400–2600 rpm	1999 W210 E-Class, 2000 W203 C-Class
					Mal:Auto PS @3800 rpm	Mal:Auto Nm @1600–2400 rpm	2003 W211 E-Class, 2003 W203 C-Class
					Mal:Auto PS @3800 rpm	Mal:Auto Nm @1600–2400 rpm	2000 W90x Sprinter
					Mal:Auto PS @4200 rpm	Mal:Auto Nm @1800–2600 rpm	1999 W210 E-Class for Belgium
					Mal:Auto PS @4200 rpm	Mal:Auto Nm @1800–2600 rpm	1999 W210 E-Class, 2000 W203 C-Class