2022 BMW iX3 (G08, facelift 2021) Dimensions, Size & Specs

The BMW iX3 (G08, facelift 2021) has a curb weight of 2185 kg (4,817 lbs), which includes the weight of the vehicle with all standard equipment and a full tank of fluids but no passengers or cargo. Its maximum permissible weight is 2725 kg (6,008 lbs), allowing for a payload capacity of about 540 kg (1,191 lbs). This weight range reflects the iX3's electric SUV architecture, including its battery pack, and is consistent with vehicles in its class.

The standard luggage capacity of the BMW iX3 (G08, facelift 2021) is 510 liters (18.0 cubic feet), offering ample cargo room for everyday use, groceries, or weekend trips. When the rear seats are folded down, this capacity expands significantly to 1560 liters (55.1 cubic feet), providing a large and versatile cargo area for carrying bulkier items such as sports equipment or furniture. This flexibility enhances the practicality of the iX3 for a variety of transport needs.

The BMW iX3 has a ride height or ground clearance of 179 mm (7.0 inches). This ground clearance is sufficient for light off-road conditions such as gravel roads or snowy streets but may limit performance on more demanding off-road terrains. The clearance strikes a balance between providing a comfortable ride height for urban and suburban roads while maintaining stability and handling, which is typical for an electric SUV designed primarily for on-road use.

The BMW iX3's dimensions—4734 mm (186.3 inches) in length and 1891 mm (74.4 inches) in width without mirrors—fit comfortably within the typical dimensions of a standard single-car garage. Most standard garages are approximately 6 meters (20 feet) long and 3 meters (10 feet) wide, so the iX3's length and width allow it to park easily indoors. However, the width with mirrors open (2138 mm / 84.2 inches) means you should fold the mirrors in to avoid any tight clearance issues in narrower garages.

The BMW iX3 (G08, facelift 2021) is the first generation of the iX3 model, launched in 2021, so it does not have a predecessor generation for direct comparison. It is based on the BMW X3 (G01) platform adapted for electric drive, sharing many structural dimensions with the internal combustion version but distinguished by its electric-specific components, such as the battery pack placement. Thus, it effectively represents a new generation of BMW’s electric SUV offering, merging familiar size with EV technology.

The BMW iX3’s length of 4734 mm (186.3 inches) and curb weight of 2185 kg (4,817 lbs) place it comfortably within the mid-size electric SUV segment. Compared to competitors like the Audi e-tron or Mercedes-Benz EQC, the iX3 is slightly lighter, primarily due to BMW’s efficient battery integration and lighter chassis. Its width is typical for the segment, but the iX3’s 179 mm (7.0 inches) ground clearance is slightly lower than some rivals designed for more ruggedness. Overall, it strikes a balance between interior space, agility, and efficient EV design.

The BMW iX3 (G08, facelift 2021) is equipped with 19-inch rims sized 8J x 19 and tires measuring 245/50 R19 105 W XL. These tires provide a good balance between ride comfort, grip, and handling stability. The relatively wide 245 mm tire width delivers ample traction for both urban and highway driving, while the 50 aspect ratio balances sidewall stiffness for responsive steering and ride absorption. This setup optimizes performance for an electric SUV prioritizing both efficiency and driving dynamics.

The BMW iX3 can safely carry a roof load of up to 100 kg (220 lbs). This capacity is sufficient for most aftermarket roof racks, roof boxes, or bike carriers, making it practical for outdoor adventures and additional cargo requirements. However, when utilizing the roof load capacity, it is important to consider the impact on vehicle handling, aerodynamics, and energy consumption, especially since the vehicle is electric and increased drag or weight can affect its range.

The BMW iX3 (G08, facelift 2021) is distinct as BMW’s fully electric SUV option built on the X3 platform but customized extensively for electric propulsion. This includes a high-voltage battery positioned under the floor for improved weight distribution and interior space, an electric motor producing smooth and instant torque, and a design that integrates aerodynamic elements to maximize efficiency. The facelift in 2021 enhanced both aesthetics and technology by adding updated driver assistance features and improved connectivity, making the iX3 a technologically advanced, eco-friendly choice without compromising the driving dynamics expected from BMW.