2003 BMW X3 (E83) Dimensions, Size & Specs

The curb weight of the BMW X3 (E83) varies depending on the specific configuration and equipment, ranging from 1660 kg (3661 lbs) to 1925 kg (4243 lbs). The maximum permissible weight, which includes passengers, cargo, and fuel, ranges from 2200 kg (4850 lbs) to 2355 kg (5193 lbs). This variation offers flexibility for different trims and optional add-ons, affecting vehicle dynamics and fuel efficiency. The moderate curb weight combined with its all-wheel-drive system strikes an excellent balance between performance and fuel economy in the compact SUV class.

The BMW X3 (E83) offers a practical cargo capacity of 500 liters (17.7 cubic feet) when the rear seats are upright, which accommodates everyday luggage needs and grocery shopping with ease. When the rear seats are folded down, this capacity significantly expands to 1560 liters (55.1 cubic feet), providing ample space for larger items such as sports equipment or bulky gear. This flexibility enhances the vehicle’s functionality, making it a versatile option for families and active lifestyles needing efficient cargo solutions.

The BMW X3 (E83) features a ride height or ground clearance of 200 mm (7.9 inches). This elevated clearance is optimal for a compact SUV, allowing the vehicle to navigate urban obstacles such as speed bumps and curbs with ease while also providing enough height to handle light off-road terrain like gravel roads and mild trails. The ride height contributes to a commanding driving position and gives the X3 an advantage in varying driving conditions without compromising its sporty on-road handling characteristics.

Generally, the BMW X3 (E83) fits comfortably into a standard residential garage. Given its length of 4569 mm (179.8 inches) and width of 1853 mm (72.9 inches), it requires a garage door width of at least 2 meters (approximately 6.56 feet) and a typical garage length and height to accommodate the SUV. Most standard garages, often around 2300 mm (7.5 ft) wide and 6000 mm (19.7 ft) deep, provide adequate space for parking the X3 (E83), allowing easy entry and exit without difficulty. However, depending on additional garage storage or other vehicles, clearance space should be checked.

The BMW X3 (E83) was the first generation of the X3 line, introduced as a new model in 2003, so it does not have a direct predecessor within the X3 series. However, compared to other smaller BMW SUVs or crossovers preceding its release, the E83 marked an important step into the compact luxury SUV segment for BMW. It offers a more balanced size between the smaller X1 and the larger X5 models that were available by that time, combining the utility of an SUV with manageable dimensions suited for urban and suburban use.

The BMW X3 (E83) competes directly with other compact luxury SUVs like the Audi Q5 and Mercedes-Benz GLK-Class (introduced shortly later). In terms of dimensions, the X3’s length of 4569 mm (179.8 inches) and width of 1853 mm (72.9 inches) make it slightly larger or comparable in footprint, often providing a bit more interior space and cargo volume than some rivals. Additionally, its 500-liter cargo capacity and sporty handling were favored qualities. The X3’s ride height of 200 mm (7.9 inches) is competitive for mild off-roading and urban use. As an early entrant into the compact SUV segment for BMW, the E83 established a benchmark for driving dynamics and premium appointments.

The BMW X3 (E83) generally comes equipped with 8.0J x 17 inch rims paired with tires sized 235/55 R17. This tire width and profile contribute to a balance of ride comfort and responsive handling. The 17-inch rims support the SUV's sporty driving characteristics while maintaining a comfortable ride over a variety of surfaces. The tire width of 235 mm (9.3 inches) ensures good grip and stability, especially in wet or variable road conditions, reinforcing the X3’s reputation for engaging and confident driving dynamics.

With an overall height of 1674 mm (65.9 inches), the BMW X3 (E83) offers a comfortable headroom and a commanding driver position, typical of the compact SUV segment. This height balances interior spaciousness with aerodynamic efficiency and vehicle stability. The elevated cabin allows for a better view of the road and easy ingress and egress. Additionally, it provides sufficient space for front and rear passengers, enhancing comfort on longer journeys and adding to the versatile nature of the vehicle.

The curb weight of the BMW X3 (E83) ranges between 1660 kg (3661 lbs) and 1925 kg (4243 lbs), depending on the specific model and options. This moderate weight in the compact luxury SUV category aids in striking a balance between solid, stable handling and reasonable fuel efficiency. A heavier vehicle typically consumes more fuel, but BMW's engineering ensures the X3 maintains a responsive driving experience with sufficient power output and efficient engine tuning. The weight also contributes to the vehicle's safety and ride quality, giving the driver confidence in various driving conditions.