The Renault Master III Phase III (2019) 2.3 Energy dCi 150 Hp L1H1 panel van represents a significant iteration of Renault’s large van offering, primarily aimed at the commercial vehicle market in Europe. Introduced as part of the Phase III refresh of the third-generation Master, this variant balances practicality, efficiency, and a reasonable level of performance for a wide range of business applications. Production began in 2019 and continues, with the L1H1 designation indicating a short wheelbase and a low roof height, making it a versatile option for urban deliveries and tradespeople. This specific configuration positions itself as a mid-range offering within the Master lineup, bridging the gap between the base models and the higher-powered, more extensively equipped versions.
Technical Specifications
| Brand | Renault |
| Model | Master |
| Generation | Master III (Phase III, 2019) Panel Van |
| Type (Engine) | 2.3 Energy dCi (150 Hp) L1H1 |
| Start of production | 2019 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan, MPV |
| Seats | 3 |
| Doors | 4 |
| Combined fuel consumption (WLTP) | 8.7 l/100 km (27 US mpg, 32.5 UK mpg, 11.5 km/l) |
| CO2 emissions (WLTP) | 228 g/km |
| Fuel consumption (urban) | 6.033 l/100 km (39 US mpg, 46.8 UK mpg, 16.6 km/l) |
| Fuel consumption (extra urban) | 5.488 l/100 km (42.9 US mpg, 51.5 UK mpg, 18.2 km/l) |
| Fuel consumption (combined) | 5.83 l/100 km (40.3 US mpg, 48.5 UK mpg, 17.2 km/l) |
| CO2 emissions (NEDC) | 154 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 12.1 sec |
| Acceleration 0 – 62 mph | 12.1 sec |
| Acceleration 0 – 60 mph | 11.5 sec |
| Maximum speed | 152 km/h (94.45 mph) |
| Emission standard | Euro 6d-Temp |
| Weight-to-power ratio | 12.5 kg/Hp, 79.9 Hp/tonne |
| Weight-to-torque ratio | 4.9 kg/Nm, 205.1 Nm/tonne |
| Power | 150 Hp @ 3500 rpm |
| Torque | 385 Nm @ 1500 rpm (283.96 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 |
| Kerb Weight | 1877 kg (4138.08 lbs.) |
| Max. weight | 2800 kg (6172.94 lbs.) |
| Max load | 923 kg (2034.87 lbs.) |
| Trunk (boot) space – maximum | 8000 l (282.52 cu. ft.) |
| Fuel tank capacity | 105 l (27.74 US gal, 23.1 UK gal) |
| AdBlue tank | 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 | 5075 mm (199.8 in.) |
| Width | 2070 mm (81.5 in.) |
| Width (including mirrors) | 2470 mm (97.24 in.) |
| Height | 2310 mm (90.94 in.) |
| Wheelbase | 3182 mm (125.28 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) | 186 mm (7.32 in.) |
| Turning circle | 12.5 m (41.01 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 |
INTRODUCTION
The Renault Master III, launched in 2010 and receiving a significant facelift in 2019 with the Phase III update, is a large panel van designed to cater to the demands of commercial operators. The 2.3 Energy dCi 150 Hp L1H1 variant, introduced with the Phase III revisions, offers a balance of performance, fuel efficiency, and load capacity. The “L1H1” designation signifies a short wheelbase and low roof, making it particularly suitable for navigating urban environments and accessing loading bays with height restrictions. This model is a mainstay in the European commercial vehicle sector, competing with vans like the Fiat Ducato, Mercedes-Benz Sprinter, and Ford Transit.
Powertrain & Engine Architecture
At the heart of the Master III Phase III 2.3 Energy dCi 150 is the M9T engine, a 2.3-liter inline four-cylinder diesel. This engine benefits from a twin-turbocharger setup and an intercooler, contributing to its 150 horsepower output at 3500 rpm and a substantial 385 Nm (283.96 lb-ft) of torque available from just 1500 rpm. The engine utilizes a Diesel Commonrail direct fuel injection system, ensuring precise fuel delivery and optimized combustion. The Phase III update saw improvements to the engine management system, contributing to reduced emissions and improved fuel economy. This particular variant is paired with a six-speed manual transmission, chosen for its durability and efficiency in commercial applications. While an automated manual transmission (AMT) was available on some Master models, the six-speed manual was the more common pairing for this power output.
Driving Characteristics
The 150 hp 2.3 dCi engine, coupled with the six-speed manual transmission, provides adequate performance for typical commercial van duties. Acceleration is not its strong suit, with a 0-100 km/h (0-62 mph) time of around 12.1 seconds. However, the engine’s strong low-end torque makes it well-suited for hauling loads and navigating city traffic. The gear ratios are optimized for fuel efficiency and usability, allowing for comfortable cruising on highways. Compared to the higher-powered 170 hp version of the 2.3 dCi, this variant offers a slightly more relaxed driving experience, prioritizing fuel economy over outright performance. The manual transmission provides drivers with greater control, particularly when fully loaded or tackling hilly terrain.
Equipment & Trim Levels
The Master III Phase III 2.3 Energy dCi 150 L1H1 typically came equipped with a functional, rather than luxurious, interior. Standard features generally included a driver’s airbag, ABS brakes, power steering, and a basic audio system. The cabin is designed for durability and ease of cleaning, with hard-wearing plastics and practical storage solutions. Trim levels varied depending on the market, but common options included air conditioning, a passenger airbag, rear parking sensors, and a touchscreen infotainment system with navigation. The L1H1 configuration prioritizes cargo space, offering a maximum load volume of 8000 liters (282.52 cu. ft.).
Chassis & Braking
The Master III utilizes a robust chassis designed to withstand the rigors of commercial use. The front suspension employs an independent McPherson strut setup with a coil spring and anti-roll bar, providing a comfortable ride and stable 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, providing adequate stopping power even when fully loaded. The van’s relatively simple suspension setup prioritizes practicality and cost-effectiveness over sophisticated handling characteristics.
Market Reception & Comparison
The Renault Master III Phase III 2.3 Energy dCi 150 L1H1 was generally well-received by critics as a practical and reliable workhorse. Its fuel economy, averaging around 8.7 l/100 km (27 US mpg), was considered competitive within its segment. Compared to the higher-powered 170 hp version, the 150 hp model offered a lower purchase price and slightly better fuel efficiency, making it an attractive option for businesses prioritizing cost-effectiveness. However, some reviewers noted that the engine could feel strained when fully loaded on steep inclines. Compared to rivals like the Ford Transit, the Master was often praised for its spacious interior and comfortable driving position.
Legacy
The Renault Master III, and specifically the 2.3 Energy dCi 150 Hp variant, has proven to be a durable and reliable van in the used market. The M9T engine, while not without its quirks, is generally considered robust when properly maintained. Common issues include turbocharger wear and potential problems with the diesel particulate filter (DPF), particularly on models used primarily for short journeys. However, with regular servicing and preventative maintenance, these vans can continue to provide years of dependable service. The Master III remains a popular choice for small businesses and tradespeople seeking a practical and affordable large van.


