The Renault Master III Phase III, specifically the 2.3 Energy dCi 180 horsepower panel van in L3H3 configuration, represents a significant iteration of Renault’s large van offering, introduced in 2019. This variant is positioned as a workhorse for commercial applications, balancing payload capacity with reasonable fuel efficiency and performance. The L3H3 designation indicates a long wheelbase and high roof, maximizing cargo volume. It builds upon the established Master III platform, which debuted in 2010, with updates focused on emissions compliance (Euro 6d-Temp) and refinement. This model is primarily sold in the European market, where large vans are essential for businesses of all sizes.
Technical Specifications
| Brand | Renault |
| Model | Master |
| Generation | Master III (Phase III, 2019) Panel Van |
| Type (Engine) | 2.3 Energy dCi (180 Hp) L3H3 |
| Start of production | 2019 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan, MPV |
| Seats | 3 |
| Doors | 4 |
| Combined fuel consumption (WLTP) | 9.9 l/100 km (23.8 US mpg, 28.5 UK mpg, 10.1 km/l) |
| CO2 emissions (WLTP) | 260 g/km |
| Fuel consumption (urban) | 6.8 l/100 km (34.6 US mpg, 41.5 UK mpg, 14.7 km/l) |
| Fuel consumption (extra urban) | 6.3 l/100 km (37.3 US mpg, 44.8 UK mpg, 15.9 km/l) |
| Fuel consumption (combined) | 6.6 l/100 km (35.6 US mpg, 42.8 UK mpg, 15.2 km/l) |
| CO2 emissions (NEDC) | 175.0 g/km |
| Fuel Type | Diesel |
| Maximum speed | 163 km/h (101.28 mph) |
| Emission standard | Euro 6d-Temp |
| Weight-to-power ratio | 11.5 kg/Hp, 86.8 Hp/tonne |
| Weight-to-torque ratio | 5.2 kg/Nm, 193 Nm/tonne |
| Power | 180 Hp @ 3500 rpm |
| Power per litre | 78.3 Hp/l |
| Torque | 400 Nm @ 1500 rpm (295.02 lb.-ft. @ 1500 rpm) |
| Engine Model/Code | M9T |
| Engine displacement | 2298 cm3 (140.23 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Twin-Turbo, Intercooler |
| Coolant capacity | 11 l (11.62 US qt | 9.68 UK qt) |
| Kerb Weight | 2073 kg (4570.18 lbs.) |
| Max. weight | 3500 kg (7716.18 lbs.) |
| Max load | 1427 kg (3146 lbs.) |
| Trunk (boot) space – maximum | 14800 l (522.66 cu. ft.) |
| Fuel tank capacity | 105 l (27.74 US gal | 23.1 UK gal) |
| AdBlue tank capacity | 28 l (7.4 US gal | 6.16 UK gal) |
| Permitted trailer load (braked) | 2500 kg (5511.56 lbs.) |
| Permitted trailer load (unbraked) | 750 kg (1653.47 lbs.) |
| Length | 6225 mm (245.08 in.) |
| Width | 2070 mm (81.5 in.) |
| Width including mirrors | 2470 mm (97.24 in.) |
| Height | 2744 mm (108.03 in.) |
| Wheelbase | 4332 mm (170.55 in.) |
| Front track | 1750 mm (68.9 in.) |
| Rear track | 1730 mm (68.11 in.) |
| Front overhang | 869 mm (34.21 in.) |
| Rear overhang | 1024 mm (40.31 in.) |
| Ride height (ground clearance) | 169 mm (6.65 in.) |
| Minimum turning circle | 16.2 m (53.15 ft.) |
| Drivetrain | Front wheel drive |
| Number of gears | 6 |
| Gearbox type | Manual |
| Front suspension | Independent, McPherson with coil spring and anti-roll bar |
| Rear suspension | Leaf spring |
| Front brakes | Ventilated discs, 302 mm |
| Rear brakes | Disc, 305 mm |
| Tires size | 225/65 R16 |
| Wheel rims size | 16 |
Powertrain & Engine Architecture
The heart of this Master variant is the Renault M9T 2.3-liter four-cylinder diesel engine. This engine utilizes a common-rail direct injection system, delivering fuel at extremely high pressure for optimized combustion. Crucially, it features a twin-turbocharger setup – a smaller turbo for quick response at low engine speeds and a larger turbo for sustained power at higher RPMs. An intercooler is also present, cooling the compressed intake air to increase density and further improve performance. The engine produces 180 horsepower at 3500 rpm and a substantial 400 Nm (295 lb-ft) of torque at just 1500 rpm. This torque peak is particularly important for a commercial vehicle, providing strong pulling power and effortless acceleration even when heavily loaded. The engine is paired with a six-speed manual transmission, chosen for its durability and efficiency in commercial applications. While an automated manual transmission (AMT) was offered on some Master variants, the six-speed manual was a common choice for those prioritizing driver control and lower maintenance costs.
Driving Characteristics
The 180 horsepower engine and six-speed manual transmission provide a reasonable balance of performance and economy. While not a sports van, the M9T engine delivers sufficient power for highway cruising and navigating urban environments, even with a full load. The gear ratios are well-chosen, allowing for relaxed cruising at highway speeds and providing ample torque for climbing hills. Compared to the lower-powered 125 or 150 horsepower versions of the 2.3 dCi, the 180 hp variant offers noticeably improved acceleration and overtaking capability. However, it doesn’t match the responsiveness of the more expensive and complex twin-turbo petrol engines sometimes offered in competitor vans. The manual transmission provides a direct connection to the engine, allowing the driver to precisely control power delivery. The leaf spring rear suspension, while robust and capable of handling heavy loads, can result in a somewhat firm ride when unladen.
Equipment & Trim Levels
The Master III Phase III L3H3 2.3 dCi 180 typically came with a functional, rather than luxurious, interior. Standard equipment generally included air conditioning, a basic audio system with USB connectivity, electric windows, and central locking. Safety features such as ABS, ESP (Electronic Stability Program), and driver/passenger airbags were also standard. Higher trim levels, if selected, could add features like a touchscreen infotainment system with navigation, rear parking sensors, cruise control, and upgraded upholstery. The dashboard layout is practical and designed for ease of use, with clearly labeled controls. The focus is on durability and functionality rather than aesthetic appeal.
Chassis & Braking
The Master III utilizes a robust ladder-frame chassis, providing a solid foundation for carrying heavy loads. The front suspension employs an independent McPherson strut setup with a coil spring and anti-roll bar, offering a reasonable level of comfort and handling. The rear suspension utilizes a leaf spring design, chosen for its load-carrying capacity and durability. Braking is handled by ventilated discs at the front and solid discs at the rear. The braking system is adequate for the vehicle’s weight and performance, but it’s not particularly sporty. The steering is hydraulic, providing a reasonably direct feel.
Market Reception & Comparison
The Renault Master III, and specifically the 2.3 dCi 180 variant, was generally well-received in the commercial vehicle market. Critics praised its spacious interior, strong engine, and competitive pricing. Compared to rivals like the Fiat Ducato, Mercedes-Benz Sprinter, and Ford Transit, the Master offered a good balance of features and value. Fuel economy was considered reasonable for a vehicle of its size and weight, although it didn’t quite match the efficiency of some of the more modern diesel engines offered by competitors. Reliability was generally good, although some owners reported issues with the diesel particulate filter (DPF) system, a common problem with modern diesel engines.
Legacy
The Renault Master III, including the 2.3 Energy dCi 180 variant, remains a popular choice in the used commercial vehicle market. The M9T engine, while not without its quirks, is generally considered durable and reliable if properly maintained. The availability of spare parts is good, and the relatively simple mechanical design makes it relatively easy to repair. However, potential buyers should be aware of the potential for DPF issues and ensure that the vehicle has been regularly serviced. The Master III continues to be a workhorse for businesses across Europe, demonstrating its enduring practicality and value.
