Land Rover 306DT engine
Engines

Land Rover 306DT engine

Land Rover 3.0DT or Discovery 306 TDV3.0 and SDV6 6 liter diesel engine specifications, reliability, life, recalls, problems and fuel consumption.

The 3.0-liter diesel engine Land Rover 306DT and 30DDTX or Discovery 3.0 TDV6 and SDV6 has been produced since 2009 and is installed on Land Rover models, as well as Jaguar under the AJV6D index. On Peugeot-Citroen cars, this diesel power unit is known as the 3.0 HDi.

The Ford Lion line also includes: 276DT, 368DT and 448DT.

Specifications of the Land Rover 306DT 3.0 TDV6 engine

Modification with one turbocharger:
Exact volume2993 cm³
Supply systemCommon Rail
Internal combustion engine power211 hp
Torque520 Nm
Cylinder blockcast iron V6
Block headaluminum 24v
Bore84 mm
Piston stroke90 mm
Compression ratio16.1
Features of the internal combustion engineDOHC
Hydraulic compensatorsYes
Timing drivebelt and chains
Phase regulatorno
TurbochargingGarrett GTB1749VK
What kind of oil to pour5.9 liters 5W-30
fuel typediesel
Ecologist. classEURO 4/5
Approximate resource350 000 km
Modification with two turbochargers:
Exact volume2993 cm³
Supply systemCommon Rail
Internal combustion engine power245 - 306 HP
Torque600 - 700 Nm
Cylinder blockcast iron V6
Block headaluminum 24v
Bore84 mm
Piston stroke90 mm
Compression ratio16.1
Features of the internal combustion engineDOHC
Hydraulic compensatorsYes
Timing drivebelt and chains
Phase regulatorno
TurbochargingGarrett GTB1749VK + GT1444Z
What kind of oil to pour5.9 liters 5W-30
fuel typediesel
Ecologist. classEURO 4/5
Approximate resource300 000 km

Fuel consumption internal combustion engine Land Rover 306DT

On the example of a 4 Land Rover Discovery 6 TDV2012 with automatic transmission:

City9.8 liters
Track8.1 liters
Mixed8.8 liters

Which cars are equipped with the 306DT 3.0 l engine

Land Rover
Discovery 4 (L319)2009 – 2017
Discovery 5 (L462)2017 - p.t.
Range Rover Sport 1 (L320)2009 – 2013
Range Rover Sport 2 (L494)2013 – 2020
Range Rover 4 (L405)2012 – 2020
Velar 1 (L560)2017 - p.t.
Jaguar (as AJV6D)
XF 1 (X250)2009 – 2015
XF 2 (X260)2015 - p.t.
XJ 8 (X351)2009 – 2019
F-Pace 1 (X761)2016 - p.t.

Disadvantages, breakdowns and problems of the internal combustion engine 306DT

The Bosch fuel system with piezo injectors is reliable, but there are cases of replacing high-pressure fuel pumps

Often there is cracking of valve covers and wedge geometry of the turbine

And the most serious problem is a sudden wedge of the internal combustion engine with a broken crankshaft

There are three belts in the motor and you need to strictly follow the replacement schedule every 130 km

The weak points include the heat exchanger, the front crankshaft oil seal, the USR valve


Add a comment