2021 BMW X3 Diesel: Powerful Performance in Compact SUV Form

In the crowded segment of premium compact SUVs, the 2021 BMW X3 Diesel carved a distinct niche with its blend of torque, refinement, and intelligent engineering—delivering both power and efficiency in a sleek package.

2021 BMW X3 Diesel – A Performance Powerhouse in a Compact Frame

The 2021 BMW X3 Diesel stood out with its potent 3.0-liter inline-six engine, delivering up to 339 horsepower and 295 lb-ft of torque. With responsive acceleration and smooth power delivery, it offered a driving experience that balanced comfort and performance. Its turbocharged design ensured strong low-end torque, making it ideal for both city commutes and long highway stretches without sacrificing fuel economy—often achieving over 20 mpg combined.

Design and Tech That Define Modern Luxury

Outside, the 2021 X3 Diesel impressed with its bold, aerodynamic silhouette and signature BMW grille, while inside, premium materials and intuitive technology created a cabin that felt both spacious and high-end. The intuitive iDrive 7 infotainment system, available with an 12.3-inch touchscreen, delivered seamless connectivity and voice control. Advanced driver assistance features, including adaptive cruise control and lane centering, enhanced safety without compromising driving enjoyment.

Real-World Versatility and Reliability

Owners praised the X3 Diesel for its practicality—ample cargo space, adjustable seating, and a ride tuned for both comfort and agility. Despite its diesel heritage, modern emissions systems ensured clean operation, making it a compelling option for eco-conscious drivers seeking robust performance. Maintenance costs remained reasonable, reinforcing its value as a long-term investment.

The 2021 BMW X3 Diesel remains a standout choice for drivers who value efficiency, power, and refinement in a compact SUV. With its dynamic handling, spacious interior, and intelligent technology, it continues to earn acclaim as a benchmark in its class—proving that diesel doesn't mean compromise, but performance with purpose.

BMW sedans have lost some of the dual-personality demeanor that made them both fun to drive and luxurious, but the 2021 X3 recaptures a bit of that magic. Description: Used 2021 BMW X3 xDrive30e with All-Wheel Drive, Driver Assistance Package, Convenience Package, Navigation System, Keyless Entry, Fog Lights, Trailer Hitch, Spoiler, Heated Seats, Heated Steering Wheel, and Roof Rails Purchased on 06/19/21 and owned in NC until 11/25/25. Edmunds' expert review of the Used 2021 BMW X3 provides the latest look at trim-level features and specs, performance, safety, and comfort.

At Edmunds we drive every car we review, performing road. All highlights of the BMW X3 (G01): Models, equipment, technical data, prices and services. Discover and build now.

Read our full 2021 BMW X3 review for pros, cons, pricing, and expert insights. Our editors test drive over 200 vehicles a year to help car shoppers pick the right vehicle for them. The BMW G01 X3 LCI xDrive20d has a Inline 4, Diesel engine with 1995 cm 3 / 121.7 cu-in capacity.

How many horsepower (hp) does a 2021 BMW G01 X3 LCI xDrive20d have? BMW X3 2021 2.0 diesel description BMW X3 2021 20d is being produced from 2021. It has four-cylinder diesel engine with displacement of 2.0 litres, which produces power of 190 horsepower on 4000 rpm and torque 400 Nm (Newton metres) on 1750 revolutions per minute.

Is the 2021 BMW X3 a powerful car? It depends on your definition of powerful. The 2021 X3 ranges in power from the sDrive30i Sport Utility 4D with 248 horsepower and a 0. See our expert review on the 2021 BMW X3 and where it ranks among other luxury compact SUVs.

Research the ratings, prices, pictures, MPG and more. 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.