Volkswagen D24T engine

Volkswagen D24TIC engine
Overview
Manufacturer	Volkswagen Group
Production	1982–1992
Combustion chamber
Configuration	Inline 6-cylinder (R6/I6) diesel engine
Displacement	2,383 cc (145.4 cu in)
Cylinder bore	76.5 mm (3.01 in)
Piston stroke	86.4 mm (3.40 in)
Cylinder block alloy	grey cast iron, 7 main bearings
Cylinder head alloy	cast aluminium alloy
Valvetrain	12v, belt-driven single overhead camshaft (SOHC)
Compression ratio	23.0:1
Combustion
Turbocharger	garrett t3 ar 36/42 exhaust /intake
Fuel system	Bosch mechanical distributor injection pump, indirect fuel injection
Fuel type	Diesel
Oil system	Wet sump 6 liters capacity
Cooling system	Water-cooled
Output
Power output	108 hp non intercooled /120 hp intercooled
Chronology
Predecessor	Volkswagen D24 engine
Successor	Volkswagen D24TIC engine

The Volkswagen D24T engine is a 2.4-litre inline-six-cylinder (R6/I6) single overhead camshaft (SOHC) diesel engine, formerly manufactured by Volkswagen Group from December 1982 to July 1992.

Technical description

The engine is constructed in an identical manner to the earlier Volkswagen D24 engine - but includes an turbocharger to improve performance. the engine head is modified compared to a naturally aspirated engine. The valve zone is not flat anymore but slightly hemispheric . The engine block is equipped with oil squirters(with pressure valve) for better cooling of the pistons. The pistons are modified on the skirt zone to not interfere with the oil squirters during the strokes. The injection pump (bosch VE) is adapted to the turbo system.

D24T models

ID	DIN-rated max. motive power at rpm	max. torque at rpm	redline (rpm)	years
	63 kW (86 PS; 84 bhp) @ 4,600	152 N·m (112 lbf·ft) @ 2,500	5,150	1985
1G	68 kW (92 PS; 91 bhp) @ 3,400			1988–1989
DV	75 kW (102 PS; 101 bhp) @ ?,???	195 N·m (144 lbf·ft) @ ?,???		1982–1992
Volvo D24T	82 kW (111 PS; 110 bhp) @ 4,800	225 N·m (166 lbf·ft) @ 2,500	5400 rpm

Applications

• Volkswagen LT (DV: 12/82-07/92, 1G: 08/88-07/89)
• Volvo 240
• Volvo 740
• Volvo 760
• Volvo 960

See also

• list of Volkswagen Group diesel engines
• list of discontinued Volkswagen Group diesel engines
• Turbocharged Direct Injection

Volvo 940

External links

• Volkswagen Group corporate website
  • Chemnitz (Germany) - engine plant Mobility and Sustainability
  • Kassel (Germany) - engine plant Mobility and Sustainability
  • Salzgitter (Germany) - engine plant Mobility and Sustainability
  • Polkowice (Poland) - engine plant Mobility and Sustainability
  • São Carlos (Brazil) - engine plant Mobility and Sustainability
  • Shanghai (China) - engine plant Mobility and Sustainability