The Renault Master III Phase II, specifically the 2.3 Energy dCi (165 Hp) L1H1 SL35 panel van produced from 2017 to 2018, represents a significant iteration of Renault’s large van offering. Positioned as a versatile workhorse within the Master III range, this variant catered to businesses and tradespeople requiring a balance of cargo capacity, fuel efficiency, and moderate performance. The “L1H1” designation indicates a short wheelbase and low roof height, making it more maneuverable in urban environments compared to its larger counterparts. This model falls within the Euro VI emissions standards, reflecting Renault’s commitment to reducing environmental impact. It was primarily sold in European and international markets, serving as a key competitor to 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 (165 Hp) L1H1 SL35 |
| Start of production | 2017 |
| End of production | 2018 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan, MPV |
| Seats | 3 |
| Doors | 4 |
| Fuel consumption (urban) | 7.8-8.5 l/100 km (30.2 – 27.7 US mpg, 36.2 – 33.2 UK mpg, 12.8 – 11.8 km/l) |
| Fuel consumption (extra urban) | 7.4-8.6 l/100 km (31.8 – 27.4 US mpg, 38.2 – 32.8 UK mpg, 13.5 – 11.6 km/l) |
| Fuel consumption (combined) | 7.4-8.6 l/100 km (31.8 – 27.4 US mpg, 38.2 – 32.8 UK mpg, 13.5 – 11.6 km/l) |
| CO2 emissions | 195 – 222 g/km |
| Fuel Type | Diesel |
| Emission standard | Euro VI |
| Weight-to-power ratio | 11.3 kg/Hp, 88.2 Hp/tonne |
| Weight-to-torque ratio | 4.9 kg/Nm, 203.1 Nm/tonne |
| Power | 165 Hp @ 3500 rpm |
| Power per litre | 71.8 Hp/l |
| Torque | 380 Nm @ 1500 rpm (280.27 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 | 1871 kg (4124.85 lbs.) |
| Max. weight | 3500 kg (7716.18 lbs.) |
| Max load | 1629 kg (3591.33 lbs.) |
| Trunk (boot) space – maximum | 8000 l (282.52 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 | 5048 mm (198.74 in.) |
| Width | 2070 mm (81.5 in.) |
| Width including mirrors | 2470 mm (97.24 in.) |
| Height | 2310 mm (90.94 in.) |
| Wheelbase | 3182 mm (125.28 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) | 182 mm (7.17 in.) |
| Minimum turning circle (turning diameter) | 12.5 m (41.01 ft.) |
| 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, 302×28 mm |
| Rear brakes | Disc, 305×12 mm |
| Tires size | 235/65 R16 |
| Wheel rims size | 16 |
Powertrain & Engine Architecture
The heart of the Master III 2.3 Energy dCi (165 Hp) is the M9T engine, a 2.3-liter inline four-cylinder diesel. This engine benefits from a twin-turbocharger setup and an intercooler, contributing to its respectable power output and torque delivery. The engine utilizes a Diesel Commonrail direct fuel injection system, ensuring precise fuel metering for optimized combustion and reduced emissions. The M9T engine is known for its robust construction and relatively straightforward maintenance. The 6-speed manual transmission was the standard offering for this variant, providing a good balance between fuel economy and drivability. The gear ratios are tuned for maximizing torque at lower engine speeds, ideal for hauling loads.
Driving Characteristics
The 165 horsepower and 380 Nm (280 lb-ft) of torque provide adequate performance for most commercial applications. While not a sports van, the 2.3 dCi offers sufficient power for highway cruising and navigating urban roads with a moderate load. Compared to lower-powered versions of the Master III, this variant provides noticeably improved acceleration and hill-climbing ability. However, it doesn’t match the responsiveness of higher-output engines available in the range. The manual transmission allows for greater driver control, but requires more driver involvement than an automatic. The leaf spring rear suspension, while durable, can result in a somewhat firm ride when unladen.
Equipment & Trim Levels
The SL35 trim level, as featured in this variant, typically included standard features such as air conditioning, a driver’s airbag, electric front windows, and a basic audio system with USB connectivity. The interior was functional and durable, prioritizing practicality over luxury. Upholstery was typically hard-wearing fabric. Optional extras included a passenger airbag, rear parking sensors, cruise control, and a more advanced infotainment system with navigation. The focus was on providing a comfortable and efficient workspace for the driver.
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 reasonable handling and ride comfort. The rear suspension utilizes a robust leaf spring setup, designed to handle heavy loads. The braking system features ventilated discs on the front axle and solid discs on the rear, providing adequate stopping power for the vehicle’s weight. The 16-inch wheels were typically fitted with 235/65 R16 tires, offering a good compromise between comfort and durability.
Market Reception & Comparison
The Renault Master III 2.3 Energy dCi (165 Hp) L1H1 SL35 was generally well-received by critics as a capable and reliable work van. Its fuel economy was competitive within its class, and the M9T engine proved to be durable. Compared to the lower-powered 125 hp version, the 165 hp variant offered a significant improvement in performance, making it a more suitable choice for drivers who frequently carry heavy loads or travel long distances. However, some reviewers noted that the ride quality could be improved, particularly when the van was unladen. Against competitors like the Ford Transit and Mercedes-Benz Sprinter, the Master offered a compelling value proposition, often at a lower price point.
Legacy
The M9T engine, while not without its quirks, has proven to be a relatively reliable powertrain when properly maintained. Common issues include turbocharger wear and potential problems with the fuel injection system. However, these issues are generally addressable with regular servicing and preventative maintenance. In the used car market, the Master III 2.3 Energy dCi (165 Hp) L1H1 SL35 remains a popular choice for businesses and tradespeople seeking a dependable and affordable large van. Its combination of cargo capacity, fuel efficiency, and moderate performance continues to make it a relevant option in the commercial vehicle segment.
