4.4-liter diesel engine Land Rover 448DT or Range Rover 4.4 TDV8 was produced from 2010 to 2020 and installed in the largest and most expensive off-road vehicles of this company. This engine was assembled at the Mexican factory of the concern, alongside Ford Power Stroke diesel engines. The Ford Lion engine range also includes: 276DT, 306DT, and 368DT.
| Exact capacity | 4367 cm³ |
| Power system | Common Rail |
| Engine power | 313 - 339 HP |
| Torque | 700 - 740 nm |
| Engine block | cast iron V8 |
| Block head | aluminum 32v |
| Cylinder diameter | 84 mm |
| Piston stroke. | 98.5 mm |
| Compression ratio | 16.1 |
| Engine features | DOHC |
| Hydraulic compensator. | tak |
| Timing drive | chain |
| Timing phase adjuster | there is no |
| Turbocharging | Garrett GT1549 + VTC. |
| What oils to use | 9.5 liters 5W-30 |
| Fuel type | diesel |
| Environmental class | EURO 5/6 |
| Approximate life expectancy | 400 000 HP |
| City | 11.5 litry |
| Route | 8.2 litry |
| Mixed | 9.4 litry |
The weight of the 448DT engine according to the catalog is 230 kg. The 448DT engine number is located in two places. This engine is considered the most reliable in the lineup, but it may have some minor issues. In early diesel engines, there is a defective oil drain pipe from the turbine. The drive belt often breaks on the early engines due to the displacement of the tensioner roller. The air ducts also cause a lot of trouble, as they simply harden and crack. Additionally, the heat exchanger, oil pump, and front crankshaft seal often leak here.
| Range Rover 3 (L322) | 2010 - 2012 |
| Range Rover 4 (L405) | 2012 - 2020 |
| Range Rover Sport 2 (L494) | 2014 - 2020 |
The 2.2-liter diesel engine Land Rover 224DT or 2.2 TD4 was installed between 2006 and 2016 and used in popular models such as Freelander, Evoque, and Jaguar XF with the code AJI4D. This engine was also used in Ford vehicles as Q4BA and in Peugeot, Citroen, and Mitsubishi models as DW12M. This engine belongs to the 2.2 TDCI series.
The 3.0-liter diesel engine Land Rover 306DT and 30DDTX, also known as Discovery 3.0 TDV6 and SDV6, has been in production since 2009 and is installed in Land Rover and Jaguar models under the index AJV6D. In Peugeot-Citroën vehicles, this diesel engine is known as 3.0 HDi. The Ford Lion series also includes: - 276DT, - 368DT, and - 448DT.
The 3.6-liter Land Rover 368DT or Range Rover Sport 3.6 TDV8 engine was produced by the company from 2006 to 2010 and installed in their largest and most expensive off-road vehicles. Later, a more powerful 4.4-liter diesel engine was created based on this power unit. The Ford Lion line also includes: 276DT, 306DT, and 448DT.
The 2.5-liter Land Rover TD5 diesel engine, with the code 15P, was installed from 2002 to 2007 in various versions of the Defender and Discovery 2 off-road vehicles under a different code, 16P. These power units are practically versions of the 10P or 14P engines compliant with Euro 3 emission standards. The TD5 family also includes a diesel engine with the code 10P.
1.6-liter Peugeot DV6BTED4 or DV6B 1.6 HDi 75 engine was produced from 2005 to 2009 and installed in Partner and Berlingo models until it was replaced by the 8-valve DV6ETED engine. There was also a version of the engine available with a reinforced crankshaft-piston assembly marked as DV6BUTED4. Other DV6 diesel engines: - DV6TED4 - DV6A - DV6C - DV6D - DV6E - DV6FC - DV6FD - DV6FE
The 2.0-liter turbocharged diesel engine Toyota 2C-TE was installed by the company from 1997 to 2000 and only in the pre-facelift version of the Avensis model for the European market. This engine differed from other 2C units by using an electronically controlled fuel injection system (TNVDE) from Denso. The C series includes: 1C, 1C-T, 2C, 2C-E, 2C-T, 3C-E, 3C-T, and 3C-TE.