The Renault Megane III Grandtour (Phase III), produced from 2014 to 2016, represents a significant refinement of Renault’s popular compact family car. This iteration of the Megane, specifically the 1.5 dCi (110 Hp) EDC ECO2 model, is a station wagon (estate) designed to balance fuel efficiency, practicality, and driving comfort. While the Megane series has been a mainstay in European markets for decades, it wasn’t widely sold in the United States. The Grandtour variant, in particular, caters to buyers needing increased cargo capacity without sacrificing the maneuverability of a smaller vehicle. This model aimed to compete with other European estate cars like the Volkswagen Golf Variant and Ford Focus Wagon.
Renault Megane III Grandtour: An Overview
The Megane III, launched in 2008, was a crucial model for Renault, aiming to elevate the brand’s image and compete more effectively in the crowded C-segment. The Phase III update, introduced in 2014, brought styling revisions, improved interior quality, and updated technology. The 1.5 dCi engine, a common choice in Europe due to its fuel efficiency and reasonable performance, was paired with Renault’s Efficient Dual Clutch (EDC) automatic transmission, further enhancing the driving experience and reducing emissions. The “ECO2” designation highlights the model’s focus on minimizing its environmental impact.
Engine & Performance
The heart of the Megane III Grandtour 1.5 dCi (110 Hp) EDC ECO2 is a 1.5-liter inline-four cylinder diesel engine, designated K9K. This engine produces 110 horsepower at 4000 rpm and 240 Nm (177 lb-ft) of torque at 1750 rpm. The turbocharger and intercooler contribute to improved power delivery and efficiency. The EDC transmission, a six-speed dual-clutch unit, provides smooth and rapid gear changes, contributing to a more engaging driving experience compared to a traditional automatic. Acceleration from 0 to 100 km/h (0-62 mph) takes 12.1 seconds, while 0 to 60 mph is achieved in approximately 11.5 seconds. The vehicle has a maximum speed of 190 km/h (118 mph). The engine’s design prioritizes fuel economy, achieving combined fuel consumption of 4.2 l/100 km (56 US mpg), and CO2 emissions of 110 g/km, meeting Euro 5 emission standards.
Design & Features
The Megane III Grandtour is a five-door station wagon, offering seating for five passengers. Its exterior design features Renault’s signature styling cues of the era, with a focus on a modern and dynamic appearance. The Phase III update included revised headlights, a new front grille, and updated bumpers. The Grandtour body style provides a significantly larger cargo area compared to the hatchback version. With the rear seats up, the trunk offers 524 liters (18.5 cu ft) of space, expanding to 1595 liters (56.33 cu ft) with the seats folded down. Inside, the Megane III Grandtour features a functional and well-equipped cabin. Standard features typically included air conditioning, power windows, a multimedia system with USB connectivity, and ABS brakes. Safety features were also a priority, with the inclusion of multiple airbags, electronic stability control, and traction control. The vehicle’s dimensions are 4559 mm (179.49 in) in length, 1804 mm (71.02 in) in width, and 1523 mm (59.96 in) in height.
Technical Specifications
| Brand | Renault |
| Model | Megane |
| Generation | Megane III Grandtour (Phase III, 2014) |
| Type (Engine) | 1.5 dCi (110 Hp) EDC ECO2 |
| Start of production | 2014 |
| End of production | 2016 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 5.1 l/100 km (46.1 US mpg) |
| Fuel consumption (extra urban) | 3.7 l/100 km (63.6 US mpg) |
| Fuel consumption (combined) | 4.2 l/100 km (56 US mpg) |
| CO2 emissions | 110 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 12.1 sec |
| Acceleration 0 – 62 mph | 12.1 sec |
| Acceleration 0 – 60 mph | 11.5 sec |
| Maximum speed | 190 km/h (118.06 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 11.7 kg/Hp |
| Weight-to-torque ratio | 5.4 kg/Nm |
| Power | 110 Hp @ 4000 rpm |
| Torque | 240 Nm @ 1750 rpm (177.01 lb.-ft. @ 1750 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | K9K |
| Engine displacement | 1461 cm3 (89.16 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 76 mm (2.99 in.) |
| Piston Stroke | 80.5 mm (3.17 in.) |
| Compression ratio | 15.2:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 4.5 l (4.76 US qt | 3.96 UK qt) |
| Coolant | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Kerb Weight | 1289 kg (2841.76 lbs.) |
| Max. weight | 1850 kg (4078.55 lbs.) |
| Max load | 561 kg (1236.79 lbs.) |
| Trunk (boot) space – minimum | 524 l (18.5 cu. ft.) |
| Trunk (boot) space – maximum | 1595 l (56.33 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Length | 4559 mm (179.49 in.) |
| Width | 1804 mm (71.02 in.) |
| Height | 1523 mm (59.96 in.) |
| Wheelbase | 2703 mm (106.42 in.) |
| Number of gears and type of gearbox | 6 gears, automatic transmission EDC |
The Renault Megane III Grandtour 1.5 dCi EDC ECO2 offered a compelling package for European buyers seeking a practical, fuel-efficient, and comfortable family car. Its blend of modern technology, spacious interior, and refined driving experience made it a popular choice in its segment.
