Mazda diesel engines

Mazda diesel engines
Mazda diesel engines
Overview
Manufacturer	Mazda
Layout
Configuration	Inline-4, Inline-6
Displacement	1.4 L (1,399 cc); 1.6 L (1,560 cc); 1.7 L (1,720 cc); 2.0 L (1,998 cc); 2.2 L (2,184 cc); 2.2 L (2,209 cc); 2.5 L (2,499 cc); 2.5 L (2,522 cc); 2.7 L (2,701 cc); 2.9 L (2,892 cc); 3.0 L (2,956 cc); 3.0 L (2,977 cc); 3.5 L (3,455 cc); 3.7 L (3,663 cc); 3.8 L (3,783 cc); 4.0 L (4,021 cc); 4.1 L (4,052 cc); 4.6 L (4,553 cc); 5.5 L (5,494 cc)
Cylinder bore	75 mm (2.95 in); 73.7 mm (2.90 in); 86 mm (3.39 in); 93 mm (3.66 in); 95 mm (3.74 in)
Piston stroke	82 mm (3.23 in); 86 mm (3.39 in); 88.3 mm (3.48 in); 92 mm (3.62 in); 94 mm (3.7 in); 102 mm (4.02 in)
Cylinder block material	Cast iron, Aluminum
Cylinder head material	Alloy
Valvetrain	SOHC, DOHC
Compression ratio	16.3:1, 16.7:1, 18.0:1, 18.3:1, 21.7:1
Combustion
Turbocharger	Garrett GT15 (VNT15) variable geometry with intercooler
Fuel system	Common rail direct injection
Management	Bosch
Fuel type	Diesel
Cooling system	Water cooled
Output
Power output	45–136 kW (61–185 PS; 60–182 hp)
Torque output	108–400 N⋅m (80–295 lb⋅ft)

Mazda has a long history of building its own diesel engines, with the exception of a few units that were built under license.