 | This article needs additional citations for verification. (January 2013) |
| Lion Diesel Engine Family | |
|---|---|
 | |
| Overview | |
| Manufacturer | |
| Production | 2004–present |
| Layout | |
| Configuration | 60° V6, 90° V8 |
| Displacement | 2.7 L (2,720 cc) 3.0 L (2,993 cc) 3.6 L (3,630 cc) 4.4 L (4,367 cc) |
| Cylinder bore | 81 mm (3.19 in) 84 mm (3.31 in) |
| Piston stroke | 88 mm (3.46 in) 90 mm (3.54 in) |
| Cylinder block material | Compacted graphite iron cross bolted |
| Cylinder head material | High strength aluminium |
| Valvetrain | DOHC 4 valves x cyl. with VVT |
| Compression ratio | 16.4:1, 17.3:1 |
| Combustion | |
| Turbocharger | Variable geometry single or twin-turbo with air-to-air intercooler |
| Fuel system | Common rail direct injection |
| Management | Siemens |
| Fuel type | Diesel |
| Cooling system | Water cooled |
| Output | |
| Power output | 140–225 kW (190–306 PS; 188–302 hp) |
| Torque output | 440–700 N⋅m (325–516 lbf⋅ft) |
| Dimensions | |
| Dry weight | 202 kg (445 lb) |
The AJD is a family of V6 and V8 turbodiesel engines with a clean-sheet architecture and variable valve timing developed by Ford of Europe for its then-subsidiaries Jaguar and Land Rover, as well as for its partner PSA Group working under the Gemini joint development and production agreement. It is called the AJD-V6 in the Jaguar and Land Rover vehicles and the DT17/DT20 by Citroën and Peugeot. The engines share the same bore/stroke ratio, with the V6 version displacing 2.7 L (2,720 cc) and the V8 version displacing 3.6 L (3,630 cc). The V6 and the V8 were launched in 2004 and 2006 respectively. The V6 engine meets the Euro IV emissions standards. A DT20 3.0 L (2,993 cc) was added in 2009 and is based on the DT17 2.7 L (2,720 cc). The V6 is used across many vehicles, from the Citroën C5 and C6, to the Land Rover Discovery, Range Rover, multiple cars in the Jaguar range, and also the Ford Territory and next gen Ford Ranger.