The Renault Master III Phase II, specifically the 2.3 Energy dCi (135 hp) L3H2 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 substantial cargo space combined with passenger capacity. The “L3H2” designation indicates a long wheelbase and high roof, maximizing interior volume. This particular configuration, with its 135 horsepower diesel engine and crew van layout, aimed to balance operational efficiency with practicality for transporting both goods and personnel. It was a key model within the third-generation Master range (X72), which saw updates to improve fuel economy, emissions, and overall refinement.
Technical Specifications
| Brand | Renault |
| Model | Master |
| Generation | Master III (Phase II, 2014) Crew Van |
| Type (Engine) | 2.3 Energy dCi (135 Hp) L3H2 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 | 3500 kg (7716.18 lbs.) |
| Trunk (boot) space – maximum | 9000 l (317.83 cu. ft.) |
| Fuel tank capacity | 105 l (27.74 US gal | 23.1 UK gal) |
| Length | 6198 mm (244.02 in.) |
| Width | 2070 mm (81.5 in.) |
| Width including mirrors | 2470 mm (97.24 in.) |
| Height | 2496 mm (98.27 in.) |
| Wheelbase | 4332 mm (170.55 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) | 172 mm (6.77 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 this Master variant is the 2.3-liter M9T four-cylinder diesel engine. 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 produces 135 horsepower at 3500 rpm and a substantial 340 Nm (250.77 lb-ft) of torque at just 1500 rpm. The Stop&Start system, standard on this model, automatically shuts off the engine when the vehicle is stationary (e.g., at traffic lights) to improve fuel efficiency and reduce emissions. The engine 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 choice for this power output.
Driving Characteristics
The 135 hp 2.3 dCi engine, coupled with the manual transmission, provides adequate performance for typical commercial van duties. Acceleration is not brisk, but the readily available torque makes it well-suited for carrying heavy loads and navigating urban environments. The gear ratios are tuned for practicality, prioritizing fuel economy and drivability over outright speed. Compared to the higher-output 170 hp version of the 2.3 dCi, this variant offers a more economical driving experience, albeit with reduced performance. The manual transmission allows for greater driver control, particularly when fully loaded, and provides a more engaging driving experience than an AMT. The suspension, tuned for load-carrying, can feel firm when unladen, but provides a stable and controlled ride when carrying a substantial payload.
Equipment & Trim Levels
The Crew Van configuration of the Master III Phase II typically included seating for up to seven occupants, with a three-seat bench in the front and a four-seat bench in the rear. Standard equipment included features like air conditioning, a CD player with auxiliary input, electric front windows, and central locking. Safety features such as ABS brakes, Electronic Stability Program (ESP), and driver and passenger airbags were also standard. Optional extras included features like rear parking sensors, a navigation system, and upgraded upholstery. The interior trim was generally functional and durable, designed to withstand the rigors of commercial use. The dashboard layout was straightforward and user-friendly, with clearly labeled controls.
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 robust leaf spring setup, designed to handle heavy loads. The braking system features ventilated discs on the front wheels and solid discs on the rear, providing adequate stopping power for the vehicle’s weight. The 16-inch wheels were typically fitted with 225/65 R16 tires, offering a good balance of comfort and durability.
Market Reception & Comparison
The Renault Master III Phase II 2.3 dCi 135 hp Crew Van was generally well-received by critics and operators alike. It was praised for its spacious interior, practical features, and relatively good fuel economy. Compared to competitors like the Fiat Ducato and Mercedes-Benz Sprinter, the Master offered a competitive price point and a good level of standard equipment. The 135 hp engine was considered a good compromise between performance and fuel efficiency, making it a popular choice for businesses that didn’t require the extra power of the 170 hp version. However, some critics noted that the interior trim could feel basic compared to some competitors.
Legacy
The Renault Master III, and specifically the 2.3 dCi engine family, has proven to be a reliable and durable powertrain. While not without its occasional issues (such as potential turbocharger wear and injector problems), the engine is generally considered robust and capable of high mileage with proper maintenance. In the used car market, these vans remain popular due to their practicality, affordability, and availability of spare parts. The M9T engine, while superseded by newer designs, continues to be a workhorse for many businesses and tradespeople, demonstrating its enduring legacy in the commercial vehicle segment.
