The Renault Master III Phase II, specifically the 2.3 Energy dCi (145 hp) L2H2 MM35 panel van produced from 2017 to 2018, represents a significant iteration of Renault’s large van offering. Positioned as a workhorse for commercial applications, this variant occupied a middle ground within the Master III lineup, offering a balance between performance, fuel efficiency, and payload capacity. The “L2H2” designation refers to the van’s length and roof height – a common configuration for maximizing cargo volume while remaining relatively maneuverable. This generation of the Master, built upon the X62 platform, aimed to provide a robust and practical solution for businesses requiring a versatile and reliable commercial vehicle in the European market.
Technical Specifications
| Brand | Renault |
| Model | Master |
| Generation | Master III (Phase II, 2014) Panel Van |
| Type (Engine) | 2.3 Energy dCi (145 Hp) L2H2 MM35 |
| Start of production | 2017 year |
| End of production | 2018 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan, MPV |
| Seats | 3 |
| Doors | 4 |
| Fuel consumption (urban) | 7.6-7.8 l/100 km (30.9 – 30.2 US mpg, 37.2 – 36.2 UK mpg, 13.2 – 12.8 km/l) |
| Fuel consumption (extra urban) | 6.7-6.8 l/100 km (35.1 – 34.6 US mpg, 42.2 – 41.5 UK mpg, 14.9 – 14.7 km/l) |
| Fuel consumption (combined) | 7.0-7.2 l/100 km (33.6 – 32.7 US mpg, 40.4 – 39.2 UK mpg, 14.3 – 13.9 km/l) |
| CO2 emissions | 183 – 186 g/km |
| Fuel Type | Diesel |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 13.4 kg/Hp, 74.6 Hp/tonne |
| Weight-to-torque ratio | 5.4 kg/Nm, 185.3 Nm/tonne |
| Power | 145 Hp @ 3500 rpm |
| Power per litre | 63.1 Hp/l |
| Torque | 360 Nm @ 1500 rpm (265.52 lb.-ft. @ 1500 rpm) |
| Engine Model/Code | M9T |
| Engine displacement | 2298 cm3 (140.23 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 85 mm (3.35 in.) |
| Piston Stroke | 101.5 mm (4 in.) |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Twin-Turbo, Intercooler |
| Engine oil capacity | 8 l (8.45 US qt | 7.04 UK qt) |
| Coolant | 11 l (11.62 US qt | 9.68 UK qt) |
| Kerb Weight | 1943 kg (4283.58 lbs.) |
| Max. weight | 3500 kg (7716.18 lbs.) |
| Max load | 1557 kg (3432.6 lbs.) |
| Trunk (boot) space – maximum | 10800 l (381.4 cu. ft.) |
| Fuel tank capacity | 105 l (27.74 US gal | 23.1 UK gal) |
| Permitted trailer load with brakes (12%) | 2500 kg (5511.56 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Length | 5548 mm (218.43 in.) |
| Width | 2070 mm (81.5 in.) |
| Width including mirrors | 2470 mm (97.24 in.) |
| Height | 2499 mm (98.39 in.) |
| Wheelbase | 3682 mm (144.96 in.) |
| Front track | 1750 mm (68.9 in.) |
| Rear (Back) track | 1730 mm (68.11 in.) |
| Front overhang | 842 mm (33.15 in.) |
| Rear overhang | 1024 mm (40.31 in.) |
| Ride height (ground clearance) | 174 mm (6.85 in.) |
| Minimum turning circle (turning diameter) | 14.1 m (46.26 ft.) |
| Drivetrain Architecture | Front wheel drive. Internal Combustion engine. |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Leaf spring |
| Front brakes | Ventilated discs, 302×28 mm |
| Rear brakes | Disc, 305×12 mm |
| Tires size | 225/65 R16 |
| Wheel rims size | 16 |
Powertrain & Engine Architecture
The heart of the Master III 2.3 Energy dCi is the M9T engine, a 2.3-liter inline four-cylinder diesel. This engine benefits from a twin-turbocharger setup and an intercooler, designed to enhance both power and torque delivery. The common-rail direct fuel injection system, a hallmark of modern diesel engines, ensures precise fuel metering for optimal combustion and reduced emissions. The 145 horsepower peak is achieved at 3500 rpm, while the substantial 360 Nm (265.52 lb.-ft.) of torque is available from just 1500 rpm, making it well-suited for hauling heavy loads. The six-speed manual transmission was the standard offering for this variant, providing a good balance between fuel economy and drivability. The engine incorporates a particulate filter and a Start & Stop system to meet stringent Euro 6 emission standards.
Driving Characteristics
The 145 hp 2.3 dCi engine, coupled with the six-speed manual transmission, delivers a competent, if not exhilarating, driving experience. The emphasis is on usability and practicality rather than outright performance. The readily available torque at low engine speeds makes it easy to manage heavy loads and navigate urban environments. While acceleration isn’t brisk, the engine provides sufficient power for highway cruising and overtaking maneuvers. The gear ratios are well-chosen to keep the engine within its optimal operating range, contributing to reasonable fuel economy. Compared to higher-output versions of the Master III, this variant prioritizes fuel efficiency and lower running costs over outright speed. The manual transmission provides the driver with greater control, especially when fully loaded or tackling challenging terrain.
Equipment & Trim Levels
The MM35 trim level, as fitted to this variant, typically included standard features geared towards commercial use. These generally encompassed air conditioning, a driver’s airbag, electric front windows, and a basic audio system with USB connectivity. The interior was functional and durable, with hard-wearing plastics and cloth upholstery. Optional extras could include a passenger airbag, rear parking sensors, cruise control, and upgraded infotainment systems. The focus was on providing a comfortable and practical workspace for the driver, rather than luxurious appointments.
Chassis & Braking
The Master III utilizes a front-wheel-drive layout, contributing to a lower load floor and improved space utilization. The front suspension employs an independent McPherson strut design with coil springs and an anti-roll bar, providing a reasonable level of ride comfort and handling. The rear suspension utilizes a more traditional leaf spring setup, chosen for its robustness and load-carrying capacity. The braking system features ventilated discs on the front axle and solid discs on the rear, providing adequate stopping power for the vehicle’s weight. The 225/65 R16 tires offer a good compromise between grip and rolling resistance.
Market Reception & Comparison
The Renault Master III 2.3 Energy dCi (145 hp) was generally well-received in the commercial vehicle market. Critics praised its practicality, fuel efficiency, and robust construction. Compared to the higher-powered versions of the Master III, this variant offered a more affordable entry point, making it attractive to businesses prioritizing cost-effectiveness. The 145 hp engine provided a good balance between performance and fuel economy, making it suitable for a wide range of applications. However, some reviewers noted that the engine could feel strained when fully loaded on steep inclines. Compared to competitors like the Fiat Ducato and Mercedes-Benz Sprinter, the Master III offered a competitive package in terms of price, features, and reliability.
Legacy
The M9T engine, while generally reliable, is known to require regular maintenance, particularly regarding the turbocharger and fuel injection system. Proper servicing and the use of high-quality oil are crucial for ensuring long-term durability. In the used car market, the Master III 2.3 Energy dCi (145 hp) remains a popular choice for businesses and individuals seeking a dependable and affordable large van. Its relatively simple mechanical design and readily available parts contribute to its ongoing appeal. While newer vans offer more advanced technology and features, the Master III continues to represent a solid and practical option for those prioritizing functionality and value.
