2018 MG MG3 II (facelift 2018) Dimensions, Size & Specs

Compared to its predecessor, the MG3 II (2018 facelift) maintains a similar compact hatchback profile but comes with subtle refinements in styling and dimensions to enhance aerodynamics and interior space utility. While the basic footprint remains nearly consistent, the 2018 update focuses on improving passenger comfort and optimizing luggage capacity, which stands at 285 liters normally and expands to 1262 liters with rear seats folded. This reflects a careful evolution rather than a drastic size change, offering users familiar dimensions with improved functionality.

Yes, the MG3 II facelift fits comfortably within a standard home garage. Standard garages typically measure around 2400-3000 mm (94.5-118 inches) in width and over 4800 mm (189 inches) in depth. With a width of 1729 mm (68.1 inches) excluding mirrors and 1912 mm (75.2 inches) including mirrors, and length of 4055 mm (159.6 inches), the MG3 II offers sufficient clearance for easy parking inside a typical residential garage, with enough room for opening doors and maneuvering.

The MG3 II facelift weighs approximately 1170 kilograms (about 2580 pounds) when empty, known as its curb weight. Its maximum gross vehicle weight, which includes passengers, cargo, and fuel, reaches up to 1685 kilograms (approximately 3715 pounds). These weight specifications place the MG3 II firmly in the lightweight hatchback category, contributing to its nimble handling and fuel efficiency while ensuring safety and load-carrying capability.

With the mirrors opened, the MG3 II width extends to 1912 mm (75.2 inches), which is essential to consider when parking in tight spaces. While the car's body width of 1729 mm (68.1 inches) is compact, the added mirror width means some narrow parking spaces might be a tight fit or require more cautious maneuvering. However, most standard parking spots and garages are designed to accommodate vehicles with similar or greater external width, so the MG3 II remains practical for urban environments.

The 2018 MG3 II facelift hatchback offers a standard luggage capacity of 285 liters (approximately 10 cubic feet) with the rear seats up, suitable for everyday needs like shopping bags or small suitcases. When the rear seats are folded down, the available cargo space expands significantly to 1262 liters (about 44.6 cubic feet), allowing for the transportation of larger items such as furniture pieces or multiple large suitcases, effectively enhancing its functionality for trips and larger load requirements.

The MG3 II facelift holds competitive dimensions within the subcompact hatchback segment. Its length of 4055 mm and width of 1729 mm align closely with rivals like the Ford Fiesta and Volkswagen Polo. It offers a good balance of interior space and cargo capacity, with a notable maximum luggage volume of 1262 liters when seats are folded, which is often above average in its class. Additionally, features such as lightweight design and agility place it on par with or above many competitors, making it an appealing choice for city driving and daily use.

The MG3 II facelift is available with wheel sizes of 14 and 16 inches in diameter, providing options tailored to driver preferences. Smaller 14-inch rims generally contribute to a softer ride by better absorbing road irregularities, which is ideal for comfort and urban use. The larger 16-inch wheels can improve handling and give the car a sportier feel due to reduced tire sidewall flex. However, 16-inch wheels may slightly reduce ride comfort on rough road surfaces compared to the 14-inch variants.

Standing at a height of 1509 mm (59.4 inches), the MG3 II facelift strikes a balance between headroom and exterior aerodynamics. This height is typical for hatchbacks in the subcompact category, providing adequate interior headroom for average-sized adults while keeping the vehicle's center of gravity low enough to maintain stability and efficient airflow. The height supports both practical comfort for passengers and contributes to lower wind resistance, which can positively affect fuel efficiency and handling.

Yes, the MG3 II facelift is well-suited for city driving and parking thanks to its compact length of 4055 mm (159.6 inches) and manageable width of 1729 mm (68.1 inches). Its lightweight design of 1170 kg (2580 pounds) aids nimble handling in tight urban spaces. Additionally, its tight turning radius and smaller wheel options improve maneuverability, making it easy to navigate busy traffic and park in confined city parking spots. The hatchback design and versatile cargo space further enhance its practicality for daily urban use.