The Renault Master III (Phase II), specifically the 2.3 dCi 125 horsepower variant with an automatic transmission, represents a significant offering in the large van segment. Introduced in 2014 as part of the Phase II refresh of the third-generation Master, this configuration – often designated as L2H2 MM35 – was aimed at businesses and tradespeople requiring a versatile and efficient cargo solution. The Master III, built between 2010 and 2019, served as Renault’s primary competitor to vans like the Fiat Ducato, Mercedes-Benz Sprinter, and Ford Transit in the European market. This particular version balanced affordability with practicality, making it a popular choice for those not needing the outright power of higher-spec engines.
Technical Specifications
| Brand | Renault |
| Model | Master |
| Generation | Master III (Phase II, 2014) Panel Van |
| Type (Engine) | 2.3 dCi (125 Hp) L2H2 MM35 Automatic |
| Start of production | 2014 |
| End of production | 2016 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan, MPV |
| Seats | 3 |
| Doors | 4 |
| Fuel consumption (urban) | 8.1-8.4 l/100 km (29-28 US mpg, 34.9-33.6 UK mpg, 12.3-11.9 km/l) |
| Fuel consumption (extra urban) | 7.0-7.6 l/100 km (33.6-30.9 US mpg, 40.4-37.2 UK mpg, 14.3-13.2 km/l) |
| Fuel consumption (combined) | 7.4-7.9 l/100 km (31.8-29.8 US mpg, 38.2-35.8 UK mpg, 13.5-12.7 km/l) |
| CO2 emissions | 194-206 g/km |
| Fuel Type | Diesel |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 15 kg/Hp, 66.5 Hp/tonne |
| Weight-to-torque ratio | 6.1 kg/Nm, 164.9 Nm/tonne |
| Power | 125 Hp @ 3500 rpm |
| Power per litre | 54.4 Hp/l |
| Torque | 310 Nm @ 1500 rpm (228.64 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 | Turbocharger, 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 | 1880 kg (4144.69 lbs.) |
| Max. weight | 3500 kg (7716.18 lbs.) |
| Max load | 1620 kg (3571.49 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 |
| Number of gears and type of gearbox | 6 gears, automatic 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 |
INTRODUCTION
The Renault Master III Phase II 2.3 dCi 125 Automatic, produced from 2014 to 2016, occupied a middle ground within the Master lineup. Positioned below the more powerful 150 and 170 horsepower variants, it catered to operators prioritizing fuel efficiency and lower running costs over outright performance. The “L2H2” designation indicates a medium wheelbase and roof height, offering a good balance between cargo volume and maneuverability. The MM35 refers to the 3.5-tonne (7,716 lbs) gross vehicle weight, a common configuration for commercial use. This van was primarily sold in Europe and other markets where large vans are popular for commercial applications.
Powertrain & Engine Architecture
At the heart of this Master variant lies the M9T 2.3-liter four-cylinder diesel engine. This engine, a staple in Renault’s commercial vehicle range, utilizes a common rail direct injection system to deliver fuel directly into the cylinders at high pressure. This technology, coupled with a turbocharger and intercooler, optimizes combustion for improved power and efficiency. The engine produces 125 horsepower at 3500 rpm and 310 Nm (228.64 lb-ft) of torque at 1500 rpm. The automatic transmission is a six-speed unit, designed to provide smooth gear changes and reduce driver fatigue, particularly in urban environments. While not known for blistering acceleration, the transmission is geared for practicality and fuel economy. The M9T engine also incorporates a diesel particulate filter (DPF) to meet Euro 5 emission standards.
Driving Characteristics
The 125 hp automatic Master offers a comfortable, if not particularly exciting, driving experience. Acceleration is adequate for most situations, but fully loaded, the van can feel sluggish, especially on inclines. The automatic transmission contributes to ease of use, particularly in stop-and-go traffic. The gear ratios are optimized for fuel efficiency, meaning the engine often operates at lower revolutions. Compared to the manual transmission versions, the automatic sacrifices some responsiveness, but gains in driver convenience. Against the higher-powered variants, this version clearly lags in performance, but it compensates with improved fuel economy and potentially lower maintenance costs.
Equipment & Trim Levels
The Master III Phase II 2.3 dCi 125 Automatic typically came equipped with a functional, rather than luxurious, interior. Standard features generally included air conditioning, a driver’s airbag, electric windows, and a basic audio system. The cabin is designed for durability and ease of cleaning. Trim levels varied depending on the market, but options often included rear parking sensors, cruise control, and upgraded seating. The focus was on providing a practical workspace for drivers and maximizing cargo space. Interior upholstery was typically hard-wearing fabric.
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 setup with coil springs and an anti-roll bar, providing a reasonable level of ride comfort. The rear suspension utilizes a leaf spring design, chosen for its robustness and ability to handle heavy loads. 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, but drivers should allow for increased stopping distances when fully loaded.
Market Reception & Comparison
The Renault Master III 2.3 dCi 125 Automatic was generally well-received by commercial vehicle operators. Critics praised its fuel efficiency, practicality, and relatively low running costs. However, some noted the engine could feel underpowered when heavily laden. Compared to the 150 and 170 hp versions, this variant offered a more affordable entry point into the Master range, but at the expense of performance. Fuel economy figures of 7.4-7.9 l/100 km (31.8-29.8 US mpg) were competitive within its class. Reliability was generally good, although the DPF system could be a potential source of issues if not properly maintained.
Legacy
The Renault Master III 2.3 dCi 125 Automatic remains a common sight on European roads today. The M9T engine, while not without its quirks, has proven to be relatively durable with proper maintenance. Used examples are readily available and typically represent good value for money. The automatic transmission, while not the most sophisticated, has generally proven reliable. Potential buyers should be aware of the importance of maintaining the DPF system and checking for signs of wear and tear on the suspension components. Overall, this variant of the Master III offers a practical and affordable solution for businesses and tradespeople seeking a dependable large van.
