2012 Renault Megane III Grandtour (Phase II, 2012) Dimensions, Size & Specs

The Renault Megane III Grandtour Phase II offers a luggage capacity of 524 liters (18.5 cubic feet) with all seats up, which is competitive for compact station wagons. When the rear seats are folded down, the cargo volume dramatically increases to 1595 liters (56.3 cubic feet), providing ample space for larger items or extended travel needs. This flexibility in storage makes the Megane III Grandtour a practical choice among similarly sized wagons, offering a balance between passenger comfort and cargo versatility.

The curb weight of the Renault Megane III Grandtour Phase II spans from 1205 kg to 1430 kg (2657 to 3151 lbs), depending on engine choice and trim levels. This moderate weight contributes to a stable yet agile driving experience, ensuring the car remains responsive while maintaining comfort. The weight range also aids in fuel efficiency and complements safety features by providing solid road grip without making the vehicle feel cumbersome.

With a length of 4559 mm (179.4 inches), width of 1766 mm (69.5 inches), and height of 1461 mm (57.5 inches), the Renault Megane III Grandtour Phase II comfortably fits within the dimensions of a standard single-car residential garage, which typically measures around 6000 mm (236 inches) in length, 3000 mm (118 inches) in width, and 2100 mm (83 inches) in height. Therefore, parking this station wagon in a typical home garage is straightforward, with sufficient clearance for doors to open and for walking around the vehicle.

The roof load capacity for the Renault Megane III Grandtour Phase II is capped at 80 kg (176 lbs). This limit must be respected to maintain the vehicle's stability, safety, and structural integrity. The roof load includes roof racks, carriers, or any cargo placed on the roof. Exceeding this weight might negatively impact driving dynamics and could potentially damage the roof or mounting points.

This Megane III Grandtour model offers a range of rim sizes from 15-inch to 18-inch widths, including 6.5J x 15, 6.5J x 16, and 8J x 18 alloys. Matching these rims, the tire sizes vary between 195/65 R15, 205/55 R16, and 225/40 R18, allowing buyers to customize for comfort, performance, or aesthetics. The variety provides a balance between ride comfort and handling capabilities depending on the chosen configuration.

Compared to the Megane II Grandtour, the Megane III Grandtour Phase II is generally longer and wider, offering more interior and cargo space. The Megane III measures 4559 mm (179.4 inches) in length versus roughly 4500 mm (177 inches) for the Mk II, alongside increased width enhancing passenger comfort and stability. These dimensional upgrades reflect Renault’s focus on improving practicality and refinement while maintaining compact station wagon agility.

The Renault Megane III Grandtour Phase II, produced between 2012 and 2013, is a compact yet practical station wagon designed for families and active users needing a balance between passenger comfort and cargo capacity. It features a contemporary design with streamlined exterior lines, advanced safety technology for its time, and multiple engine options. The car is praised for ride quality, efficient use of interior space, and versatility, making it suitable for daily commuting and long-distance travel alike.

When compared to other compact station wagons like the Volkswagen Golf Variant or Ford Focus Wagon, the Renault Megane III Grandtour Phase II offers competitive exterior dimensions and slightly larger cargo capacity, especially with rear seats folded (1595 liters or 56.3 cubic feet). Its length (4559 mm) sits comfortably within the segment average, offering a spacious interior while retaining maneuverability. Functional features such as roof load capacity of 80 kg and multiple tire/rim options also underline its adaptability versus competitors.

The maximum weight rating (gross vehicle weight) of the Renault Megane III Grandtour Phase II ranges from 1802 kg to 1967 kg (3971 to 4337 lbs), depending on the model configuration. This includes the curb weight, passengers, cargo, and any additional equipment. Understanding this limit is vital to avoid overloading, which can impair handling, braking, and safety. Careful load management ensures the vehicle performs as intended under varied driving conditions.