2014 Renault Megane III Coupe (Phase III, 2014) Dimensions, Size & Specs

The curb weight of the Renault Megane III Coupe (Phase III) ranges from 1205 kg to 1424 kg (approximately 2656 to 3140 pounds), depending on the specific variant and equipment. The car’s maximum permissible weight (gross vehicle weight) is between 1746 kg and 1914 kg (3,849 to 4,218 pounds). This range reflects the variations caused by different trim levels, optional features, and engines affecting the overall vehicle weight.

The luggage capacity of the Renault Megane III Coupe (2014) is 344 liters (about 12.1 cubic feet) under normal circumstances with the rear seats upright. When the rear seats are folded down, cargo space significantly increases to 991 liters (approximately 35.0 cubic feet), providing more flexibility for transporting larger items. This makes the coupe practical for day-to-day use despite its sporty design.

The Renault Megane III Coupe Phase III offers a ground clearance of 120 mm (approximately 4.7 inches). This relatively low ride height enhances handling and stability, giving the car a sportier driving dynamic. However, it means drivers should be cautious with speed bumps, steep driveways, and uneven road surfaces to avoid scraping the undercarriage.

With mirrors opened, the Renault Megane III Coupe measures 2037 mm (80.2 inches) in width. Most standard residential garages generally accommodate vehicle widths up to about 2.4 meters (7 feet 10 inches), so the Megane III Coupe will fit comfortably with mirrors extended. However, maneuvering in tight spaces will require attention due to its wide stance, especially in narrower garages or shared spaces.

Compared to the Megane II Coupe, the Megane III Coupe (Phase III, 2014) is slightly longer and wider, offering improved interior space and enhanced road presence. The length grew modestly to 4299 mm (169.3 inches) and the width expanded up to 1848 mm (72.8 inches), making it feel more substantial and stable. These dimensional upgrades translated to better occupant comfort, increased cargo capacity, and a more modern appearance compared to the second-generation coupe.

In the sporty compact coupe segment, the Renault Megane III Coupe's dimensions are competitive: with a 4299 mm (169.3 inches) length and up to 1848 mm (72.8 inches) in width, it offers a balanced footprint between agility and interior space. Compared to rivals like the Volkswagen Scirocco or Honda CR-Z, the Megane tends to have slightly more cargo flexibility and a more traditional coupe silhouette, appealing to buyers seeking sporty styling combined with usability.

The Renault Megane III Coupe offers a variety of rim sizes ranging from 15-inch to 19-inch options. Specifically, rim sizes include 6.5J x 15, 6.5J x 16, 6.5J x 17, 6.5J x 18, 7.5J x 18, 8J x 18, and 18 or 19-inch formats. Tire sizes correspondingly vary, with options such as 195/65 R15 91T, 205/55 R16 91H, 205/50 R17 89V, 225/40 R18, and 235/35 R19, among others. These choices give owners flexibility in balancing ride comfort, handling, and aesthetic preferences.

The Renault Megane III Coupe Phase III has a roof load limit of 80 kg (176 lbs). This rating indicates the maximum safe weight for roof-mounted cargo such as luggage boxes, bike racks, or roof rails. Exceeding this limit may affect vehicle stability, handling, and roof integrity, so owners should consider this when planning to transport bulky items on the roof.

Within the 2014 Renault Megane III Coupe lineup, curb weight varies from about 1205 kg (2656 lbs) to 1424 kg (3140 lbs). Factors influencing this range include engine type and size, transmission choice, trim level, optional equipment, and inclusion of safety features. For example, higher-spec models with larger engines, enhanced infotainment systems, or additional comfort options tend to weigh more, while basic versions maintain a lighter curb weight for better efficiency and nimbleness.