306DT Land Rover 306DT
Дизельний V6 двигун з подвійним турбонаддувом, відомий своєю потужністю та ефективністю. Використовується в різних моделях Land Rover.
20
Brand engines
4
Modifications
Technical Specifications
| Engine Displacement | 3.0 L (2,993 cc) |
| Configuration | V6 |
| Number of Cylinders | 6 |
| Valves per Cylinder | 4 |
| Power | 245 - 256 л.с. |
| Torque | 600 - 700 Н*м |
| Cylinder Bore | 83.00 mm |
| Piston Stroke | 92.00 mm |
| Compression Ratio | 16.0:1 |
| Firing Order | 1-4-2-5-3-6 |
| Fuel System | Common Rail Direct Injection |
| Aspiration | Turbocharged |
| Turbocharger | Single turbocharger |
| Intercooler | Yes |
| Maximum RPM | 4,000 rpm |
| Max Torque RPM | 2,000 rpm |
| Valve Train | DOHC |
| Timing Drive | Chain |
| Timing Chain Replacement | 250000 or as needed |
| Block Material | Aluminum |
| Head Material | Aluminum |
| Engine Weight | 210 kg |
| Dimensions (L×W×H) | 700 × 600 × 700 mm |
| Lubrication System | Pressure lubrication |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | Land Rover TDV6 |
| Manufacturing Plant | Solihull, United Kingdom |
| Predecessor | null |
| Successor | null |
Maintenance
| Engine Oil Capacity | 8 L (with filter: 8.5 L) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | ACEA C3 |
| Recommended Brands | Castrol Edge, Mobil 1, Shell Helix |
| Oil Change Interval | 15 000 km or 12 mo |
| Oil Filter | LR006853 |
| Air Filter |
LR006854
Replace every 60 000 km |
| Fuel filter | LR006855 |
| Cabin Filter | LR006856 |
| Spark Plugs | |
| Coolant Capacity | 10 L |
| Coolant Type | G12 (Land Rover Coolant) |
| Coolant Change Interval | 240 000 km |
| Thermostat Opening Temperature | 88°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 120°C |
| Critical Temperature | 130°C |
| Annual Maintenance Cost | 1000-1500 USD |
Reliability
Expected lifespan: 300 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Turbocharger failure | Medium | 150000-200000 km | $1000-2000 |
| Oil cooler leaks | Medium | 100000-150000 km | $800-1500 |
Known defects
- Early models had issues with turbocharger reliability
- Oil cooler leaks in some units
Warranty extensions
- Land Rover offers extended warranty options for engine components
Tuning potential
Tuning potential: Medium | Max. safe power: 400 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 280 hp | 800 Nm |
ECU remap only Reliability impact: Minimal |
$600 |
| Stage 2 | 320 hp | 900 Nm |
ECU, Downpipe, Intake Required: Upgraded intercooler, ECU remap Reliability impact: Low |
$1500 |
| Stage 3 | 380 hp | 1000 Nm |
- Required: Bigger turbo, Forged internals, Upgraded fuel system Reliability impact: Medium-High |
$3000 |
Popular modifications
- ECU remap
- Upgraded intercooler
- Performance exhaust system
Tuning limitations
- Turbocharger limits at higher power levels
- Cooling system upgrades recommended for high power
Детальні технічні характеристики
4
модифікацій
211–292
к.с.
Спільні характеристики
| Body type | Crossover |
| Boost type | Turbocharged |
| Capacity | 2993 cm3 |
| Car class | J |
| Country | Great Britain |
| Cylinder layout | V-type |
| Engine code | 306DT |
| Engine placement | Front, longitudinal |
| Engine type | Diesel |
| Front brakes | ventilated disc |
| Fuel | diesel |
| Injection type | Common rail (diesel) |
| Number of cylinders | 6 |
| Number of doors | 5 |
| Pitch Circle Diameter | DIA72.6 5x120 mm |
| Rear brakes | ventilated disc |
| Steering wheel position | Left |
| Timing belt | DOHC |
| Valves per cylinder | 4 |
Модифікації двигуна
3.0 AT AWD (211 hp)
Привід All wheel drive (AWD)
КПП Automatic
Discovery 4 [рест.]
2013–2016
211 hp
engine
Compression ratio
18
Cylinder bore
81.0 mm
Engine power
211 hp
Fuel tank capacity
82 l
Max power (kW)
155 kW
Max power at RPM
4000 RPM
Max trunk capacity
2558 l
Maximum torque
520 N*m
Min trunk capacity
1260 l
Stroke cycle
88.0 mm
Turnover of maximum torque
2000 RPM
performance
Acceleration (0-100 km/h)
10.7 s
Max speed
180 km/h
fuel
City driving fuel consumption per 100 km
9.7 l
CO2 emissions
224 g/km
Emission standards
Euro 5
Highway driving fuel consumption per 100 km
7.8 l
Mixed driving fuel consumption per 100 km
8.5 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
8
dimensions
Back track width
1612 mm
Clearance
240 mm
Curb weight
2583 kg
Front track width
1605 mm
Full weight
3180 kg
Height
1887 mm
Length
4829 mm
Wheelbase
2885 mm
Width
1915 mm
suspension
Back suspension
Independent, spring
Front suspension
Independent, spring
Wheel size
255/50 R20, 255/55 R19
other
Number of seater
5, 7
3.0 AT AWD (292 hp)
Привід All wheel drive (AWD)
КПП Automatic
Range Rover Sport 2
2013–2017
292 hp
engine
Compression ratio
16.1
Cylinder bore
84.0 mm
Engine power
292 hp
Fuel tank capacity
77 l
Max power (kW)
215 kW
Max power at RPM
4000 RPM
Max trunk capacity
1761 l
Maximum torque
600 N*m
Min trunk capacity
489 l
Stroke cycle
90.0 mm
Turnover of maximum torque
2400 RPM
performance
Acceleration (0-100 km/h)
7.2 s
Max speed
210 km/h
fuel
City driving fuel consumption per 100 km
8.7 l
CO2 emissions
199 g/km
Emission standards
Euro 4
Highway driving fuel consumption per 100 km
6.8 l
Mixed driving fuel consumption per 100 km
7.5 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
8
dimensions
Back track width
1685 mm
Clearance
200 mm
Curb weight
2115 kg
Front track width
1690 mm
Full weight
2755 kg
Height
1780 mm
Length
4850 mm
Wheelbase
2923 mm
Width
1983 mm
suspension
Back suspension
Independent, pneumatic element
Front suspension
Independent, pneumatic element
Wheel size
235/65 R19
other
Number of seater
5, 7
3.0 AT AWD (245 hp)
Привід All wheel drive (AWD)
КПП Automatic
Discovery 4
2009–2013
245 hp
engine
Compression ratio
16.1
Cylinder bore
84.0 mm
Engine power
245 hp
Fuel tank capacity
82 l
Max power (kW)
180 kW
Max power at RPM
4000 RPM
Max trunk capacity
2558 l
Maximum torque
600 N*m
Min trunk capacity
1260 l
Stroke cycle
90.0 mm
Turnover of maximum torque
2000 RPM
performance
Acceleration (0-100 km/h)
9.6 s
Max speed
180 km/h
fuel
City driving fuel consumption per 100 km
11.2 l
CO2 emissions
244 g/km
Emission standards
Euro 5
Highway driving fuel consumption per 100 km
8.3 l
Mixed driving fuel consumption per 100 km
9.3 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
6
dimensions
Back track width
1612 mm
Clearance
240 mm
Curb weight
2583 kg
Front track width
1605 mm
Full weight
3240 kg
Height
1887 mm
Length
4829 mm
Wheelbase
2885 mm
Width
1915 mm
suspension
Back suspension
Independent, pneumatic element
Front suspension
Independent, pneumatic element
Wheel size
255/50 R20, 255/55 R19
other
Number of seater
5, 7
3.0 AT AWD (245 hp)
Привід All wheel drive (AWD)
КПП Automatic
Range Rover Sport 1 [рест.]
2009–2013
245 hp
engine
Compression ratio
16
Cylinder bore
84.0 mm
Engine power
245 hp
Fuel tank capacity
84 l
Max power (kW)
180 kW
Max power at RPM
4000 RPM
Max trunk capacity
2015 l
Maximum torque
600 N*m
Min trunk capacity
960 l
Stroke cycle
90.0 mm
Turnover of maximum torque
2000 RPM
performance
Acceleration (0-100 km/h)
9.3 s
Max speed
193 km/h
fuel
City driving fuel consumption per 100 km
11.2 l
CO2 emissions
243 g/km
Emission standards
Euro 5
Highway driving fuel consumption per 100 km
8.1 l
Mixed driving fuel consumption per 100 km
9.2 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
6
dimensions
Back track width
1612 mm
Clearance
172 mm
Curb weight
2535 kg
Front track width
1605 mm
Full weight
3175 kg
Height
1784 mm
Length
4783 mm
Wheelbase
2745 mm
Width
2004 mm
suspension
Back suspension
Independent, pneumatic element
Front suspension
Independent, pneumatic element
Wheel size
255/50 R19, 275/40 R20
other
Number of seater
5
Cars with the 306DT engine
This engine was fitted to 2 models
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
|
No photo
|
Land Rover | Discovery | Discovery 4 | 2009 - 2016 |
|
No photo
|
Land Rover | Range Rover | Range Rover III | 2002 - 2012 |
All modifications (4)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| Land Rover Discovery | Discovery 4 | 3.0 SDV6 256 л.с. 8-Автомат 4x4 | 256 hp | 8-Автомат | 4x4 |
| Land Rover Discovery | Discovery 4 | 3.0 SDV6 256 л.с. 6-МКП 4x4 | 256 hp | 6-МКП | 4x4 |
| Land Rover Range Rover | Range Rover III | 3.0 V6 245 л.с. 6-МКП 4x4 | 245 hp | 6-МКП | 4x4 |
| Land Rover Range Rover | Range Rover III | 3.0 V6 245 л.с. 8-Автомат 4x4 | 245 hp | 8-Автомат | 4x4 |
Interesting Facts
- The 306DT engine is known for its robust performance in off-road conditions.
- It features a lightweight aluminum construction for better fuel efficiency.
Applications
Total produced: null
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Land Rover Discovery 3 | L319 | 2005-2009 | 245hp/256hp | Europe, USA, Asia |
| Land Rover Range Rover Sport | L320 | 2005-2013 | 245hp/256hp | Europe, USA |
Compatible transmissions: 6-speed Automatic, 8-speed Automatic
Drive types: AWD
Fuel Economy
| Fuel Type | Diesel |
| Consumption (City) | 10.5 L/100km |
| Consumption (Highway) | 7.5 L/100km |
| Consumption (Combined) | 9 L/100km |
| Real Consumption | 9.5 L/100km |
| Fuel Tank Capacity | 85 L |
| Range | 944 km |
| Cost per 100 km | 10-14 USD |
Emissions Standards
| Emission Standard | Euro 5 |
| CO₂ Emissions | 220 g/km |
| Particulate Filter (DPF) |
Present Regeneration every 150,000 km |
| AdBlue |
Required Consumption: 1 L/1000km |
Awards and Recognition
- Best Diesel Engine (2006) — Diesel Engine Awards
Comparison with competitors
| Engine | Brand | Displacement | Power | Torque |
|---|---|---|---|---|
| 3.0L V6 TDI | Volkswagen | 2,967 cc | 240 hp | 550 Nm |
| 3.0L TDV6 | Peugeot | 2,999 cc | 240 hp | 600 Nm |
Pros
- Strong torque delivery for towing and off-road performance
- Good fuel economy for a diesel engine of its size
Cons
- Potential turbocharger issues in early models
- Higher maintenance costs compared to competitors