Hyundai D engine

The Hyundai D engine is a family of 3-cylinder and 4-cylinder diesel engines produced by Hyundai Motor Company under license from VM Motori.

D engine
Overview
Manufacturer	Hyundai Motor Company
Production	2001–2010
Layout
Configuration	Inline-3 Inline-4
Displacement	1.5 L (1,493 cc) 2.0 L (1,991 cc) 2.2 L (2,188 cc)
Cylinder bore	83 mm (3.27 in) 87 mm (3.43 in)
Piston stroke	92 mm (3.62 in)
Cylinder block material	Cast iron
Cylinder head material	Aluminum
Valvetrain	SOHC 4 valves x cyl.
Compression ratio	17.3:1–17.7:1
RPM range
Idle speed	750 rpm
Combustion
Turbocharger	Variable geometry
Fuel system	Common rail direct injection
Management	Bosch
Fuel type	Diesel
Cooling system	Water-cooled
Output
Power output	82–157 PS (60–115 kW; 81–155 hp)
Torque output	18.6–35 kg⋅m (182–343 N⋅m; 135–253 lbf⋅ft)
Emissions
Emissions target standard	Euro 3 Euro 4
Chronology
Successor	Hyundai U engine (1.5 L) Hyundai R engine (2.0/2.2 L)

The D-line of engines feature cast iron block and aluminum cylinder head, with belt driven single overhead camshafts operating four valves per cylinder. Fuel is supplied to the unit using Bosch common rail direct injection (CRDi) operating at 1,350 bar (19,600 psi), the fuel rate was increased to 1,600 bar (23,000 psi) for the second generation D engines.

The D-Line of engines initially targeted Euro 3 emission compliancy with newer iterations being compliant with Euro 4 emission standard.

1.5 L (D3EA)

Main article: List of VM Motori engines § RA 325

The D3EA Bore and Stroke are 83 mm × 92 mm (3.27 in × 3.62 in) for a total displacement of 1.5 L (1,493 cc) and a compression ratio of 17.7:1. It generates 82–90 PS (60–66 kW; 81–89 hp) of power at 4,000 rpm and 18.6 kg⋅m (182 N⋅m; 135 lbf⋅ft) of torque between 1,900 and 2,700 rpm.

Applications

• Hyundai Accent (LC) (2002–2005)
• Hyundai Getz (2002–2005)
• Hyundai Matrix (2001–2005)

2.0 L (D4EA)

Main article: List of VM Motori engines § RA 420 SOHC

The D4EA Bore and Stroke are 83 mm × 92 mm (3.27 in × 3.62 in) for a total displacement of 2.0 L (1,991 cc) and a compression ratio of 17.7:1. It generates 111–152 PS (82–112 kW; 109–150 hp) of power at 4,000 rpm and 25–31.1 kg⋅m (245–305 N⋅m; 181–225 lbf⋅ft) of torque between 1,800 and 2,500 rpm.

Applications

• Hyundai Elantra (XD) (2001–2006)
• Hyundai i30 (FD) (2007–2010)
• Hyundai Santa Fe (2001–2009)
• Hyundai Sonata (NF) (2004–2009)
• Hyundai Tucson (JM) (2004–2009)
• Hyundai Trajet (2002–2006)
• Kia Carens (2002–2009)
• Kia Ceed (ED) (2007–2010)
• Kia Cerato (LD) (2004–2006)
• Kia Magentis (MG) (2006–2010)
• Kia Sportage (JE) (2004–2010)

2.2 L (D4EB)

The D4EB Bore and Stroke are 87 mm × 92 mm (3.43 in × 3.62 in) for a total displacement of 2.2 L (2,188 cc). It generates 152–157 PS (112–115 kW; 150–155 hp) of power and 34–35 kg⋅m (333–343 N⋅m; 246–253 lbf⋅ft) of torque between 1,800 and 2,500 rpm.

Applications

• Hyundai Grandeur (TG) (2007–2010)
• Hyundai Santa Fe (CM) (2005–2009)

See also

• List of Hyundai engines