The Land Rover Discovery V, produced from 2017 to 2018, represented a significant evolution in the Discovery lineage, moving towards a more premium and technologically advanced SUV. The 3.0 TD V6 variant, generating 258 horsepower and paired with an eight-speed automatic transmission, occupied a central position within the Discovery V range, offering a balance of performance, capability, and luxury. This model aimed to appeal to buyers seeking a versatile vehicle suitable for both on-road comfort and off-road adventures, with seating for up to seven passengers. It built upon the foundation of the LR5 platform, sharing components with the Range Rover Sport and Jaguar F-Pace.
Technical Specifications
| Brand | Land Rover |
| Model | Discovery |
| Generation | Discovery V |
| Type | 3.0 TD V6 (258 Hp) 4WD Automatic 7 Seat |
| Start of production | 2017 |
| End of production | 2018 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 7 |
| Doors | 5 |
| Fuel consumption (urban) | 8.3 l/100 km (28.3 US mpg, 34 UK mpg, 12 km/l) |
| Fuel consumption (extra urban) | 6.5 l/100 km (36.2 US mpg, 43.5 UK mpg, 15.4 km/l) |
| Fuel consumption (combined) | 7.2 l/100 km (32.7 US mpg, 39.2 UK mpg, 13.9 km/l) |
| CO2 emissions | 189 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 8.1 sec |
| Acceleration 0 – 62 mph | 8.1 sec |
| Acceleration 0 – 60 mph | 7.7 sec |
| Maximum speed | 209 km/h (129.87 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 8.6 kg/Hp, 116.1 Hp/tonne |
| Weight-to-torque ratio | 3.7 kg/Nm, 269.9 Nm/tonne |
| Power | 258 Hp @ 3750 rpm |
| Power per litre | 86.2 Hp/l |
| Torque | 600 Nm @ 1750-2250 rpm (442.54 lb.-ft. @ 1750-2250 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | 306DT |
| Engine displacement | 2993 cm3 (182.64 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 84 mm (3.31 in.) |
| Piston Stroke | 90 mm (3.54 in.) |
| Compression ratio | 16.1:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | BiTurbo, Intercooler |
| Engine oil capacity | 6 l (6.34 US qt | 5.28 UK qt) |
| Coolant | 9.4 l (9.93 US qt | 8.27 UK qt) |
| Kerb Weight | 2223 kg (4900.88 lbs.) |
| Trunk (boot) space – minimum | 258 l (9.11 cu. ft.) |
| Trunk (boot) space – maximum | 2406 l (84.97 cu. ft.) |
| Fuel tank capacity | 85 l (22.45 US gal | 18.7 UK gal) |
| Permitted trailer load with brakes (12%) | 3500 kg (7716.18 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Length | 4970 mm (195.67 in.) |
| Width with mirrors folded | 2073 mm (81.61 in.) |
| Width including mirrors | 2220 mm (87.4 in.) |
| Height | 1846 mm (72.68 in.) |
| Wheelbase | 2923 mm (115.08 in.) |
| Front track | 1692 mm (66.61 in.) |
| Rear (Back) track | 1686 mm (66.38 in.) |
| Front overhang | 872 mm (34.33 in.) |
| Rear overhang | 1175 mm (46.26 in.) |
| Ride height (ground clearance) | 220 mm (8.66 in.) |
| Drag coefficient (Cd) | 0.35 |
| Minimum turning circle (turning diameter) | 12.7 m (41.67 ft.) |
| Approach angle | 28.5° |
| Departure angle | 27.0° |
| Ramp-over (brakeover) angle | 22.5° |
| Climb angle | 45° |
| Wading depth | 850 mm (33.46 in.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 8 gears, automatic transmission |
| Front suspension | Independent multi-link suspension, Independent coil spring |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs, 360 mm |
| Rear brakes | Ventilated discs, 350 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 235/65 R19; 255/60 R19; 255/55 R20; 275/45 R21; 285/40 R22 |
| Wheel rims size | 7.5J x 19; 8.5J x 20; 9.5J x 21; 9.5J x 22 |
Powertrain & Engine Architecture
The heart of the Discovery V 3.0 TD V6 was the 306DT engine, a 3.0-liter V6 turbodiesel. This engine utilized a sequential twin-turbocharger setup, combined with an intercooler, to deliver a robust 258 horsepower at 3750 rpm and a substantial 600 Nm (442.54 lb.-ft.) of torque between 1750 and 2250 rpm. The engine employed a direct injection common rail diesel system, contributing to its efficiency and power output. The 306DT engine featured a cast iron block and aluminum cylinder heads, a configuration common in modern diesel engines for balancing durability and weight. Paired with this engine was a ZF 8HP70 eight-speed automatic transmission, known for its smooth shifting and efficiency. This transmission offered both manual shift control and automatic modes, adapting to driving conditions and driver preferences.
Driving Characteristics
The 3.0 TD V6 automatic combination in the Discovery V provided a refined and capable driving experience. While not overtly sporty, the engine delivered ample torque for effortless acceleration and confident overtaking. The eight-speed transmission played a crucial role in optimizing fuel economy and keeping the engine within its peak torque band. Compared to the base 2.0-liter Ingenium diesel, the 3.0 TD V6 offered significantly more power and a more relaxed driving experience, particularly when fully loaded or towing. Compared to higher-performance gasoline variants, the diesel prioritized fuel efficiency and low-end torque, making it ideal for long-distance journeys and off-road driving. The automatic transmission, while smooth, didn’t offer the same level of driver engagement as a manual gearbox.
Equipment & Trim Levels
The 3.0 TD V6 typically came equipped with a generous level of standard features. These included leather upholstery, heated front seats, a touchscreen infotainment system with navigation, automatic climate control, and a suite of safety features such as autonomous emergency braking and lane departure warning. Optional extras included a panoramic sunroof, premium audio systems, adaptive cruise control, and a rear entertainment system. Trim levels varied depending on the market, but generally included SE, HSE, and HSE Luxury, with each step up offering more luxurious appointments and advanced technology.
Chassis & Braking
The Discovery V featured an all-independent suspension system, utilizing multi-link setups at both the front and rear. This provided a comfortable ride quality both on and off-road. The 3.0 TD V6 models were typically equipped with ventilated disc brakes on all four wheels, providing ample stopping power. The electronic stability control system and anti-lock braking system (ABS) were standard features. Air suspension was often available as an option, allowing for adjustable ride height and improved off-road capability. The Discovery V’s chassis was designed to handle the added weight of the diesel engine and the demands of off-road terrain.
Market Reception & Comparison
The Land Rover Discovery V 3.0 TD V6 was generally well-received by automotive critics. It was praised for its spacious interior, comfortable ride, and capable off-road performance. The diesel engine was noted for its refinement and fuel efficiency. However, some critics pointed to the relatively high price tag and the complexity of the infotainment system. Compared to rivals such as the Audi Q7 and BMW X5, the Discovery V offered a more rugged and adventurous character. The 3.0 TD V6 offered a compelling alternative to the base 2.0-liter diesel, providing a noticeable performance upgrade without sacrificing fuel economy.
Legacy
The 306DT engine, while generally reliable, has been known to exhibit issues with the diesel particulate filter (DPF) and the turbocharger, particularly if not properly maintained. Regular servicing and the use of high-quality diesel fuel are crucial for ensuring long-term reliability. The ZF 8HP70 transmission is considered to be exceptionally durable and has proven to be reliable in a wide range of vehicles. In the used car market, the Discovery V 3.0 TD V6 remains a popular choice for buyers seeking a versatile and capable SUV. Its combination of luxury, performance, and off-road ability continues to appeal to a wide range of drivers.
