The Renault Master III (Phase II), specifically the 2.3 Energy dCi 145 horsepower panel van in L3H2 LM35 configuration, represents a significant iteration of Renault’s large van offering. Introduced in 2017 and continuing through 2018, this variant was positioned as a workhorse solution for businesses requiring substantial cargo capacity and reasonable fuel efficiency. The L3H2 designation indicates a long wheelbase and high roof, maximizing interior volume. This model falls within the third generation of the Master, which began production in 1997, and the Phase II update brought refinements to the engine lineup and interior features. It primarily served the European commercial vehicle market, competing with vans like the Fiat Ducato, Mercedes-Benz Sprinter, and Ford Transit.
Technical Specifications
| Brand | Renault |
| Model | Master |
| Generation | Master III (Phase II, 2014) Panel Van |
| Type (Engine) | 2.3 Energy dCi (145 Hp) L3H2 LM35 |
| 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 | 13.9 kg/Hp, 72 Hp/tonne |
| Weight-to-torque ratio | 5.6 kg/Nm, 178.7 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 | 2015 kg (4442.31 lbs.) |
| Max. weight | 3500 kg (7716.18 lbs.) |
| Max load | 1485 kg (3273.86 lbs.) |
| Trunk (boot) space – maximum | 13000 l (459.09 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 | 6198 mm (244.02 in.) |
| Width | 2070 mm (81.5 in.) |
| Width including mirrors | 2470 mm (97.24 in.) |
| Height | 2549 mm (100.35 in.) |
| Wheelbase | 4332 mm (170.55 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) | 172 mm (6.77 in.) |
| Minimum turning circle (turning diameter) | 16.2 m (53.15 ft.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the front wheels of the vehicle. |
| 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 this Master variant is the Renault M9T 2.3-liter four-cylinder diesel engine. This engine utilizes a twin-turbocharger setup with an intercooler, designed to deliver a balance of power and fuel efficiency. The M9T engine is a direct-injection diesel, employing Common Rail technology for precise fuel delivery. This system allows for multiple injections per combustion cycle, optimizing combustion and reducing emissions. The engine produces 145 horsepower at 3500 rpm and a substantial 360 Nm (265.52 lb.-ft.) of torque at just 1500 rpm, making it well-suited for hauling heavy loads. The engine’s architecture features four valves per cylinder, contributing to improved breathing and overall performance. The 6-speed manual transmission was the standard offering, providing a good spread of gears for both city driving and highway cruising.
Driving Characteristics
The 2.3 Energy dCi 145 hp Master offers a practical driving experience focused on utility rather than sportiness. The readily available torque from the engine makes it capable of carrying heavy loads without feeling strained. The manual transmission allows for good control, although the gear ratios are geared towards maximizing fuel economy and load-carrying capacity rather than rapid acceleration. Compared to higher-output versions of the Master, this variant offers less outright performance, but it compensates with improved fuel efficiency. The suspension, tuned for commercial use, prioritizes ride comfort when loaded, but can feel somewhat firm when driving empty. Steering is generally light and easy, making maneuvering in urban environments relatively straightforward.
Equipment & Trim Levels
The LM35 trim level, as featured in this variant, typically included standard features such as air conditioning, a basic audio system with USB connectivity, electric windows, and central locking. Safety features included ABS brakes, Electronic Stability Program (ESP), and driver and passenger airbags. Optional extras could include a navigation system, rear parking sensors, cruise control, and upgraded seating. The interior was functional and durable, designed to withstand the rigors of commercial use. Upholstery was typically hard-wearing fabric, and the dashboard layout was straightforward and easy to use.
Chassis & Braking
The Renault Master III utilizes a front-wheel-drive layout. The front suspension consists of an independent McPherson strut setup with coil springs and an anti-roll bar, providing a reasonable level of comfort and handling. The rear suspension employs a leaf spring design, chosen for its robustness and load-carrying capacity. The braking system features ventilated discs on the front wheels (302x28mm) and solid discs on the rear wheels (305x12mm). The van rides on 16-inch steel wheels with 225/65 R16 tires. The chassis is reinforced to handle the substantial weight capacity of the vehicle.
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 fuel efficiency, load-carrying capacity, and robust construction. Compared to other vans in its class, the Master offered a competitive combination of features and price. The 145 hp engine provided a good balance between performance and economy, making it a popular choice for businesses that didn’t require the extra power of the higher-output versions. However, some reviewers noted that the interior was somewhat basic compared to some of its rivals. Fuel economy figures of 7.0-7.2 l/100 km (33.6 – 32.7 US mpg) were considered respectable for a vehicle of this size and weight.
Legacy
The Renault Master III, including the 2.3 Energy dCi 145 hp variant, has proven to be a reliable and durable workhorse. The M9T engine, while not without its occasional issues, is generally considered to be a robust unit when properly maintained. On the used market, these vans remain popular due to their affordability and practicality. Regular maintenance, including timely oil changes and filter replacements, is crucial for ensuring long-term reliability. The availability of spare parts is generally good, making repairs relatively straightforward. The Master III continues to be a common sight on European roads, testament to its enduring appeal as a commercial vehicle.
