Renault Megane III Coupe (Phase III ) 1.6 Energy dCi (130 Hp) Start&Stop


Introduction: The Renault Megane III Coupe (Phase III, 2014) 1.6 Energy dCi (130 Hp) Start&Stop

The Renault Megane III Coupe, particularly in its Phase III iteration from 2014, represents a distinctive offering within the highly competitive European C-segment. While the Renault brand, and specifically the Megane line, is not typically available in the United States market, it has long been a cornerstone of the French automaker’s presence across Europe and other international territories. The Megane III Coupe, produced from 2014 to 2016, carved out a niche for itself by combining the practicality of a compact car with the sporty aesthetics of a two-door coupe.

This particular variant, the Renault Megane III Coupe (Phase III, 2014) 1.6 Energy dCi (130 Hp) Start&Stop, highlights Renault’s commitment to efficiency and performance through its advanced diesel powertrain. It was designed to appeal to consumers seeking a stylish, economical, and engaging driving experience without compromising on everyday usability. The “Energy dCi” designation signifies a focus on fuel efficiency and reduced emissions, incorporating modern technologies like the Start&Stop system to enhance its environmental credentials and lower running costs, a crucial factor for European buyers.

Engine & Performance: The Efficient Heart of the Renault Megane III Coupe (Phase III, 2014)

At the core of this Megane III Coupe lies Renault’s acclaimed 1.6-liter (1598 cm³ or 97.52 cu. in.) Energy dCi (diesel Commonrail Injection) engine, designated R9M 414. This inline-four cylinder engine is a testament to modern diesel engineering, featuring 16 valves (four per cylinder) and a sophisticated fuel injection system. To boost power and efficiency, it is equipped with a turbocharger and an intercooler, ensuring optimal air-fuel mixture and performance across the rev range.

The powertrain delivers a robust 130 horsepower at 4000 rpm, which is a significant output for an engine of this displacement. More impressively, it generates a substantial 236.02 lb.-ft. (320 Nm) of torque at a low 1750 rpm. This characteristic low-end torque is a hallmark of modern diesel engines, providing strong acceleration and effortless cruising, particularly beneficial for highway driving and overtaking maneuvers.

Performance figures for the Renault Megane III Coupe (Phase III, 2014) 1.6 Energy dCi (130 Hp) Start&Stop are competitive for its segment. It accelerates from 0 to 60 mph in a respectable 9.3 seconds (0-100 km/h in 9.8 seconds) and can reach a maximum speed of 124 mph (200 km/h). Power is delivered to the front wheels via a smooth-shifting 6-speed manual transmission, offering drivers an engaging and controlled experience.

One of the most compelling aspects of this vehicle is its exceptional fuel economy. The Start&Stop system, which automatically shuts off the engine when the vehicle is stationary and restarts it upon clutch engagement, plays a crucial role in reducing fuel consumption and CO2 emissions. The combined fuel economy is rated at an impressive 58.8 US mpg (4 liters per 100 km), with urban consumption at 49 US mpg (4.8 l/100 km) and extra-urban at 65.3 US mpg (3.6 l/100 km). With CO2 emissions of just 104 g/km, the car meets the Euro 5 emission standard, highlighting its environmental responsibility. The inclusion of a particulate filter further underscores its clean diesel technology.

Design & Features: Sporty Aesthetics and Practicality

The Megane III Coupe distinguishes itself from its hatchback sibling with a more athletic and streamlined design. As a 3-door coupe, it features a lower roofline and a more raked rear window, contributing to its dynamic silhouette. Despite its sporty appearance, the car maintains a practical 5-seat configuration, making it suitable for small families or those needing occasional rear passenger capacity.

With a length of 169.25 inches (4299 mm), a width of 70.28 inches (1785 mm), and a height of 56.02 inches (1423 mm), the Megane III Coupe strikes a balance between compact dimensions for urban maneuverability and a stable footprint for highway cruising. The wheelbase measures 103.94 inches (2640 mm), contributing to a comfortable ride and stable handling. The minimum turning circle of 35.93 feet (10.95 m) ensures agility in tight city spaces.

Inside, the Megane III Coupe offers a practical cargo solution with a minimum trunk space of 12.15 cu. ft. (344 liters), which can expand significantly to 35 cu. ft. (991 liters) with the rear seats folded down. This flexibility allows for the transport of larger items, enhancing its versatility. The fuel tank capacity of 15.85 US gallons (60 liters) combined with its excellent fuel economy provides a substantial driving range.

Underneath, the vehicle utilizes an independent McPherson strut front suspension and a torsion beam rear suspension, a common and effective setup for front-wheel-drive compact cars, balancing ride comfort with responsive handling. Braking is handled by ventilated discs at the front and solid discs at the rear, complemented by an Anti-lock Braking System (ABS) for enhanced safety. The electric power steering system provides precise control and ease of maneuverability at low speeds. The car typically came with tire sizes ranging from 205/55 R16 to 225/40 R18, mounted on corresponding wheel rims, allowing for varying levels of grip and ride comfort.

Technical Specifications

Category Specification Value

General Information

Brand Renault
Model Megane
Generation Megane III Coupe (Phase III, 2014)
Type (Engine) 1.6 Energy dCi (130 Hp) Start&Stop
Start of Production 2014 year
End of Production 2016 year
Powertrain Architecture Internal Combustion engine
Body Type Coupe
Seats 5
Doors 3

Performance Specs

Fuel Consumption (Economy) – Urban 4.8 l/100 km 49 US mpg
Fuel Consumption (Economy) – Extra Urban 3.6 l/100 km 65.3 US mpg
Fuel Consumption (Economy) – Combined 4 l/100 km 58.8 US mpg
CO2 Emissions 104 g/km
Fuel Type Diesel
Acceleration 0 – 62 mph (0-100 km/h) 9.8 sec
Acceleration 0 – 60 mph (Calculated) 9.3 sec
Maximum Speed 200 km/h 124.27 mph
Emission Standard Euro 5
Weight-to-Power Ratio 10.2 kg/Hp 98.5 Hp/tonne
Weight-to-Torque Ratio 4.1 kg/Nm 242.4 Nm/tonne

Engine Specs

Power 130 Hp @ 4000 rpm
Power per Liter 81.4 Hp/l
Torque 320 Nm @ 1750 rpm 236.02 lb.-ft. @ 1750 rpm
Engine Layout Front, Transverse
Engine Model/Code R9M 414
Engine Displacement 1598 cm³ 97.52 cu. in.
Number of Cylinders 4
Engine Configuration Inline
Cylinder Bore 80 mm 3.15 in.
Piston Stroke 79.5 mm 3.13 in.
Compression Ratio 15.4:1
Number of Valves per Cylinder 4
Fuel Injection System Diesel Commonrail
Engine Aspiration Turbocharger, Intercooler
Engine Oil Capacity 5.5 l 5.81 US qt
Engine Systems Start & Stop System, Particulate filter

Space, Volume and Weights

Kerb Weight 1320 kg 2910.1 lbs.
Max. Weight 1849 kg 4076.35 lbs.
Max Load 529 kg 1166.25 lbs.
Trunk (Boot) Space – Minimum 344 l 12.15 cu. ft.
Trunk (Boot) Space – Maximum 991 l 35 cu. ft.
Fuel Tank Capacity 60 l 15.85 US gal
Max. Roof Load 80 kg 176.37 lbs.
Permitted Trailer Load with Brakes (12%) 1300 kg 2866.01 lbs.
Permitted Trailer Load without Brakes 695 kg 1532.21 lbs.

Dimensions

Length 4299 mm 169.25 in.
Width 1785 mm 70.28 in.
Height 1423 mm 56.02 in.
Wheelbase 2640 mm 103.94 in.
Front Track 1546 mm 60.87 in.
Rear (Back) Track 1547 mm 60.91 in.
Front Overhang 862 mm 33.94 in.
Rear Overhang 797 mm 31.38 in.
Ride Height (Ground Clearance) 120 mm 4.72 in.
Minimum Turning Circle (Turning Diameter) 10.95 m 35.93 ft.

Drivetrain, Brakes and Suspension Specs

Drivetrain Architecture Internal combustion engine (ICE) drives the front wheels.
Drive Wheel Front wheel drive
Number of Gears and Type of Gearbox 6 gears, manual transmission
Front Suspension Independent type McPherson
Rear Suspension Torsion
Front Brakes Ventilated discs
Rear Brakes Disc
Assisting Systems ABS (Anti-lock braking system)
Steering Type Steering rack and pinion
Power Steering Electric Steering
Tires Size 205/55 R16 91H; 205/50 R17 89V; 225/40 R18
Wheel Rims Size 6.5J x 16; 6.5J x 17; 6.5J x 18

Legacy & Market Impact

The Renault Megane III Coupe, and specifically the 2014 Phase III 1.6 Energy dCi variant, held a significant position in the European compact car market. In a region where diesel powertrains are highly valued for their efficiency and torque characteristics, this model was a strong contender. It competed against other popular compact coupes and sporty hatchbacks such as the Volkswagen Scirocco, Opel Astra GTC, and to some extent, premium offerings like the Audi A3 and BMW 1 Series Coupe, albeit at a more accessible price point.

Its legacy is rooted in offering a compelling blend of style, economy, and practicality. While the Megane hatchback was the volume seller, the coupe variant provided a more emotional and design-driven choice for buyers. The 1.6 Energy dCi engine, in particular, solidified Renault’s reputation for developing highly efficient and refined diesel engines. The integration of Start&Stop technology and a particulate filter was forward-thinking for its time, aligning with increasingly stringent European emission regulations and consumer demand for greener vehicles.

The Megane III Coupe was praised for its distinctive styling, comfortable ride, and frugal fuel consumption, making it an ideal choice for both urban commuting and long-distance touring across Europe. Its robust build quality and comprehensive feature set, along with competitive pricing, ensured its relevance in a segment known for fierce competition. Although never officially sold in the United States, the Renault Megane III Coupe (Phase III, 2014) 1.6 Energy dCi (130 Hp) Start&Stop remains an excellent example of European automotive engineering, demonstrating how style, efficiency, and driving enjoyment can be harmoniously combined in a compact package. Its impact was primarily felt in its primary markets, where it contributed to Renault’s enduring success in the compact car segment.



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