The Renault Master III Phase II, specifically the 2.3 Energy dCi (135 hp) L1H2 Stop&Start Crew Van produced between 2014 and 2017, represents a significant iteration of Renault’s large van offering. Positioned as a versatile workhorse, this variant catered to businesses and tradespeople requiring both cargo space and passenger capacity. The “L1H2” designation refers to the van’s length and roof height – a relatively compact configuration within the Master III range, making it suitable for urban environments while still providing substantial load volume. This model played a key role in Renault’s commercial vehicle lineup in Europe, competing with offerings from Ford, Volkswagen, and Mercedes-Benz.
Technical Specifications
| Brand | Renault |
| Model | Master |
| Generation | Master III (Phase II, 2014) Crew Van |
| Type (Engine) | 2.3 Energy dCi (135 Hp) L1H2 Stop&Start |
| Start of production | 2014 |
| End of production | 2017 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan, MPV |
| Seats | 7 |
| Doors | 4 |
| Fuel consumption (urban) | 7.1-7.6 l/100 km (33.1 – 30.9 US mpg) |
| Fuel consumption (extra urban) | 6.5-7 l/100 km (36.2 – 33.6 US mpg) |
| Fuel consumption (combined) | 6.7-7.2 l/100 km (35.1 – 32.7 US mpg) |
| CO2 emissions | 176-190 g/km |
| Fuel Type | Diesel |
| Emission standard | Euro 5 |
| Power | 135 Hp @ 3500 rpm |
| Torque | 340 Nm @ 1500 rpm (250.77 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 |
| Engine oil capacity | 8 l (8.45 US qt | 7.04 UK qt) |
| Coolant capacity | 11 l (11.62 US qt | 9.68 UK qt) |
| Max. weight | 3300 kg (7275.25 lbs.) |
| Trunk (boot) space – maximum | 5300 l (187.17 cu. ft.) |
| Fuel tank capacity | 105 l (27.74 US gal | 23.1 UK gal) |
| Length | 5048 mm (198.74 in.) |
| Width | 2070 mm (81.5 in.) |
| Width including mirrors | 2470 mm (97.24 in.) |
| Height | 2499 mm (98.39 in.) |
| Wheelbase | 3182 mm (125.28 in.) |
| Front track | 1750 mm (68.9 in.) |
| Rear track | 1730 mm (68.11 in.) |
| Front overhang | 842 mm (33.15 in.) |
| Rear overhang | 1024 mm (40.31 in.) |
| Ride height (ground clearance) | 182 mm (7.17 in.) |
| Drivetrain Architecture | 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 mm |
| Rear brakes | Disc, 305 mm |
| Tires size | 225/65 R16 |
| Wheel rims size | 16 |
Powertrain & Engine Architecture
The heart of the Master III 2.3 dCi 135 is the M9T engine, a 2.3-liter inline four-cylinder diesel. This engine utilizes a common rail direct injection system, delivering fuel at extremely high pressure for optimized combustion. A key feature is its twin-turbocharger setup, employing a small turbo for rapid response at low engine speeds and a larger turbo to maintain power at higher RPMs. This configuration helps mitigate turbo lag and provides a broader, more usable powerband. The engine also incorporates an intercooler to further enhance performance by cooling the intake air. The 135 horsepower output is achieved at 3500 rpm, while peak torque of 340 Nm (250.77 lb-ft) is available from just 1500 rpm, emphasizing its focus on usability and load-hauling capability. This particular variant was 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 III models, it wasn’t commonly paired with this specific engine and power output.
Driving Characteristics
The 135 hp 2.3 dCi engine, coupled with the six-speed manual transmission, provides a practical and capable driving experience. While not designed for outright speed, the engine delivers sufficient power for everyday driving and hauling moderate loads. The low-end torque is particularly noticeable, making it easy to get the van moving even when fully loaded. The gear ratios are well-suited for commercial use, prioritizing fuel efficiency and drivability over sporty performance. Compared to the higher-output 170 hp version of the 2.3 dCi, the 135 hp model offers a more economical driving experience, albeit with a noticeable reduction in overall performance. The manual transmission allows for greater driver control, especially when navigating challenging terrain or towing. The suspension, tuned for carrying loads, provides a comfortable ride when unladen but can become firmer when the van is fully loaded.
Equipment & Trim Levels
The Crew Van configuration of the Master III 2.3 dCi 135 typically included seating for seven passengers, making it ideal for work crews. Standard equipment generally included features like air conditioning, a basic audio system with USB connectivity, electric windows, and central locking. Safety features such as ABS brakes, Electronic Stability Program (ESP), and driver and passenger airbags were also standard. Higher trim levels offered options such as a touchscreen infotainment system with navigation, rear parking sensors, cruise control, and upgraded interior trim. The interior was designed with practicality in mind, featuring durable materials and ample storage compartments. The dashboard layout is functional and straightforward, prioritizing ease of use.
Chassis & Braking
The Renault Master III utilizes a front-wheel-drive layout, contributing to its relatively low load floor height and improved fuel efficiency. The front suspension employs an independent McPherson strut design with coil springs and an anti-roll bar, providing a comfortable ride and stable handling. The rear suspension utilizes a robust leaf spring setup, designed to handle heavy loads. The braking system consists of ventilated discs on the front wheels and solid discs on the rear, providing adequate stopping power for the van’s weight. The 16-inch wheels are typically fitted with 225/65 R16 tires, offering a good balance of comfort and durability.
Market Reception & Comparison
The Renault Master III 2.3 dCi 135 Crew Van was generally well-received by critics and operators alike. It was praised for its practicality, fuel efficiency, and comfortable driving experience. Compared to competitors like the Ford Transit and Volkswagen Crafter, the Master offered a competitive price point and a spacious interior. However, some critics noted that the interior materials were not as refined as those found in some of its rivals. Fuel economy figures of 6.7-7.2 l/100 km (35.1 – 32.7 US mpg) were considered respectable for a vehicle of its size and weight. Reliability was generally good, although some owners reported minor issues with the electronic systems.
Legacy
The Renault Master III 2.3 dCi 135 remains a popular choice in the used commercial vehicle market. The M9T engine, while not without its quirks, has proven to be relatively durable when properly maintained. Regular servicing, including oil changes and filter replacements, is crucial for ensuring long-term reliability. The availability of spare parts is generally good, and the van’s relatively simple mechanical design makes it relatively easy to repair. Today, these vans continue to be used by businesses and tradespeople across Europe, testament to their practicality and durability.
