2015-2018 Renault Master III (Phase II ) Combi 2.3 Energy dCi (145 Hp) L1H1 9 Seat

The Renault Master III (Phase II), specifically the Combi 2.3 Energy dCi 145 hp variant introduced in 2015 and produced through 2018, represents a significant iteration of Renault’s large van platform. Positioned as a versatile passenger and cargo carrier, this version of the Master catered to businesses and families requiring substantial space and seating capacity. The “Combi” designation indicates a focus on passenger transport, differentiating it from purely cargo-oriented Master models. This particular configuration, with its 2.3-liter turbocharged diesel engine and 6-speed manual transmission, aimed to balance fuel efficiency, practicality, and a reasonable level of performance for its intended use.

Technical Specifications

INTRODUCTION

The Renault Master III Phase II Combi 2.3 Energy dCi (145 hp) was introduced as part of a mid-life refresh for the third-generation Master van, launched in 2010. This update, arriving in 2014, brought styling revisions, improved interior appointments, and crucially, updated engine options to meet increasingly stringent Euro 6 emissions standards. The 2.3-liter dCi engine, in its 145 horsepower guise, was a popular choice for operators needing a balance between performance, fuel economy, and payload capacity. The “Combi” variant specifically targeted passenger transport, offering seating for up to nine occupants, making it suitable for airport transfers, shuttle services, and large families. Built on the X62 platform, the Master III aimed to compete with rivals like the Fiat Ducato, Mercedes-Benz Sprinter, and Volkswagen Crafter.

Powertrain & Engine Architecture

The heart of this Master variant is the M9T 2.3-liter inline-four cylinder diesel engine. This engine utilizes a common rail direct injection system, delivering fuel at extremely high pressure for optimized combustion. The 145 hp output is achieved through the use of a twin-turbocharger setup – a smaller turbo for quick response at low engine speeds and a larger turbo for sustained power at higher RPMs. An intercooler further enhances performance by cooling the intake air, increasing its density. The engine produces 340 Nm (250.77 lb.-ft.) of torque at 1500 rpm, providing ample pulling power for a vehicle of this size. Paired with a 6-speed manual transmission, the engine’s power is delivered efficiently to the front wheels. The transmission’s gear ratios are tuned for a balance of acceleration and fuel economy, with a relatively long final drive to aid highway cruising.

Driving Characteristics

The 145 hp 2.3 dCi engine, coupled with the 6-speed manual transmission, provides adequate, though not exhilarating, performance. Acceleration is reasonable when unladen, but the van’s substantial weight becomes noticeable when fully loaded with passengers and cargo. The twin-turbo setup minimizes turbo lag, offering a relatively linear power delivery. The manual transmission allows for precise control, and the gear ratios are well-spaced for both urban and highway driving. Compared to higher-output versions of the 2.3 dCi (available with up to 170 hp), this variant prioritizes fuel efficiency over outright speed. It also feels more responsive than lower-powered versions, which can struggle when carrying a full load. The front-wheel-drive configuration provides predictable handling, but traction can be limited on slippery surfaces when heavily loaded.

Equipment & Trim Levels

The Master III Combi 2.3 dCi 145 hp typically came with a reasonable level of standard equipment, focusing on practicality and comfort. Standard features included air conditioning, power steering, electric front windows, a basic audio system with USB connectivity, and a driver’s airbag. The “Combi” trim specifically featured comfortable seating for nine passengers, often with durable fabric upholstery. Optional extras included rear parking sensors, a navigation system, cruise control, and upgraded audio systems. Higher trim levels offered additional features such as alloy wheels, metallic paint, and more luxurious interior trim.

Chassis & Braking

The Master III utilizes a robust chassis designed to handle substantial payloads. The front suspension employs an independent McPherson strut setup with coil springs and an anti-roll bar, providing a comfortable ride and predictable handling. The rear suspension utilizes a leaf spring design, chosen for its durability and load-carrying capacity. Braking is handled by ventilated discs at the front and solid discs at the rear. Anti-lock Braking System (ABS) and Electronic Brakeforce Distribution (EBD) are standard features, enhancing safety. The van’s relatively high center of gravity and substantial weight necessitate a cautious driving style, particularly when cornering.

Market Reception & Comparison

The Renault Master III Combi 2.3 dCi 145 hp was generally well-received by critics and operators alike. It was praised for its spacious interior, comfortable ride, and relatively fuel-efficient engine. Compared to the higher-powered versions, this variant offered a more affordable entry point into the Master range, making it attractive to budget-conscious buyers. However, some critics noted that the engine could feel strained when fully loaded, and the manual transmission required frequent shifting in hilly terrain. In terms of fuel economy, it typically achieved around 6.3 l/100 km (37.3 US mpg) in mixed driving conditions, which was competitive for a van of its size. Reliability was generally good, although some owners reported issues with the diesel particulate filter (DPF) and the electronic control unit (ECU).

Legacy

The Renault Master III, including the 2.3 Energy dCi 145 hp variant, has proven to be a durable and reliable workhorse. On the used car market, these vans remain relatively popular due to their practicality, spaciousness, and affordability. The M9T engine, while not without its quirks, is generally considered to be robust and capable of high mileage with proper maintenance. Regular servicing, including timely DPF regeneration and oil changes, is crucial for ensuring long-term reliability. Today, these vans continue to be used for a variety of purposes, from passenger transport to commercial deliveries, demonstrating their enduring appeal and versatility.