BMW X3 Diesel Specs: Power, Performance, and Precision

The BMW X3 diesel model blends refined performance with intelligent engineering, delivering robust power and efficiency in a compact luxury SUV package. With evolving diesel technology, the X3 stands out in its class.

The BMW X3 diesel variants typically feature a turbocharged inline-six engine producing between 228 and 335 horsepower, depending on the model year. Torque figures range from 409 to 443 lb-ft, offering responsive acceleration and confident handling, especially on winding roads. These engines are designed for both daily use and spirited driving, balancing efficiency with dynamic performance.

Renowned for its balanced fuel consumption, the X3 diesel achieves around 25 to 30 mpg in combined driving—excellent for long-distance travel and cost-conscious drivers. Advanced technologies like Start-Stop and intelligent gear optimization further enhance efficiency without sacrificing power or comfort.

Inside, the X3 diesel combines premium spaciousness with cutting-edge technology. The dual-screen infotainment system, available navigation, and driver assistance features like adaptive cruise control and lane-keeping assist support a safe, connected journey. The cabin’s refined materials and ergonomic layout elevate the overall driving experience.

Whether you're navigating city streets or tackling mountain roads, the BMW X3 diesel delivers a refined fusion of power, efficiency, and innovation. With its impressive specifications and luxurious comfort, it remains a top choice for discerning drivers seeking a diesel-powered SUV. Ready to experience the difference? Discover your ideal X3 today.

Detailed specs and features for the Used 2016 BMW X3 Diesel including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. Discover the 2025 BMW X3 diesel lineup with the powerful six-cylinder X3 40d xDrive with 303 horsepower and 670 Nm (495 lb-ft) of peak torque. Read our 2026 BMW X3 review for information on ratings, pricing, specs, and features, and see how this SUV performed in our testing.

Explore the features and specifications of the BMW X3 SUV. Find information on transmission, engine type, drivetrain, and more. BMW X3 (G45) Technical data of all models.

Performance, measurements, fuel consumption and further specifications at a glance. Find all the key specs about the BMW X3 SUV 3.0d Diesel (2017 - 2024), from fuel efficiency and top speed, to running costs, dimensions data and lots more. Specifications.

The BMW X3. Standard equipment Optional equipment - Not available Notes: a Performance data as measured in the emission test done under controlled conditions of environment, driving cycle, fuel, etc. as specified in Rule 115 of Central Motor Vehicle Rules, 1989.

Diesel returns to BMW's new X3 line-up with more torque than the flagship M50 xDrive, but also more expensive than the 30e xDrive. Powertrain and technology BMW TwinPower Turbo 4-cylinder petrol (X3 sDrive20i) BMW TwinPower Turbo 4-cylinder diesel engine (X3 xDrive20d) 8-speed automatic transmission, Steptronic Auto Start/Stop function. BMW reserves the right to change all information, specifications and illustrations without prior notice and is not responsible for typographical errors.

Effective from 1 September 2023 (ZHF, ZII, Z3W, Z4X), (ZFR, ZIJ, Z3X, Z4W).