The BMW X1 (F48, facelift 2019) 20d Steptronic represents a significant iteration of BMW’s compact luxury crossover, produced from 2019 to 2022. This variant, powered by a 2.0-liter turbocharged diesel engine producing 190 horsepower, was positioned as a mid-range offering within the X1 lineup, appealing to buyers seeking a balance of performance, fuel efficiency, and practicality. It builds upon the foundation of the F48 X1, which moved to a front-wheel-drive based platform (UKL2) – a departure from previous generations – and the 2019 facelift brought styling updates and technological enhancements.
Technical Specifications
| Brand | BMW |
| Model | X1 |
| Generation | X1 (F48, facelift 2019) |
| Type (Engine) | 20d (190 Hp) Steptronic |
| Start of production | 2019 |
| End of production | 2022 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 5.0-5.3 l/100 km (47 – 44.4 US mpg, 56.5 – 53.3 UK mpg, 20 – 18.9 km/l) |
| Fuel consumption (extra urban) | 4.1-4.4 l/100 km (57.4 – 53.5 US mpg, 68.9 – 64.2 UK mpg, 24.4 – 22.7 km/l) |
| Fuel consumption (combined) | 4.4-4.7 l/100 km (53.5 – 50 US mpg, 64.2 – 60.1 UK mpg, 22.7 – 21.3 km/l) |
| CO2 emissions | 116-124 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 7.9 sec |
| Acceleration 0 – 62 mph | 7.9 sec |
| Acceleration 0 – 60 mph | 7.5 sec |
| Maximum speed | 222 km/h (137.94 mph) |
| Emission standard | Euro 6d-TEMP |
| Weight-to-power ratio | 8.2 kg/Hp, 122.6 Hp/tonne |
| Weight-to-torque ratio | 3.9 kg/Nm, 258.1 Nm/tonne |
| Power | 190 Hp @ 4000 rpm |
| Torque | 400 Nm @ 1750-2500 rpm (295.02 lb.-ft. @ 1750-2500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | B47C20B |
| Engine displacement | 1995 cm3 (121.74 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 84 mm (3.31 in.) |
| Piston Stroke | 90 mm (3.54 in.) |
| Compression ratio | 16.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Twin-power turbo, Intercooler |
| Engine oil capacity | 5.5 l (5.81 US qt | 4.84 UK qt) |
| Coolant | 6.9 l (7.29 US qt | 6.07 UK qt) |
| Kerb Weight | 1550 kg (3417.17 lbs.) |
| Max. weight | 2130 kg (4695.85 lbs.) |
| Max load | 580 kg (1278.68 lbs.) |
| Trunk (boot) space – minimum | 505 l (17.83 cu. ft.) |
| Trunk (boot) space – maximum | 1550 l (54.74 cu. ft.) |
| Fuel tank capacity | 51 l (13.47 US gal | 11.22 UK gal) |
| Max. roof load | 80 kg (176.37 lbs.) |
| Permitted trailer load with brakes (8%) | 1800 kg (3968.32 lbs.) |
| Permitted trailer load with brakes (12%) | 1800 kg (3968.32 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Length | 4447 mm (175.08 in.) |
| Width | 1821 mm (71.69 in.) |
| Width including mirrors | 2060 mm (81.1 in.) |
| Height | 1598 mm (62.91 in.) |
| Wheelbase | 2670 mm (105.12 in.) |
| Front track | 1561 mm (61.46 in.) |
| Rear (Back) track | 1562 mm (61.5 in.) |
| Front overhang | 848 mm (33.39 in.) |
| Rear overhang | 929 mm (36.57 in.) |
| Minimum turning circle | 11.4 m (37.4 ft.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears and type of gearbox | 8 gears, automatic transmission Steptronic |
| Front suspension | Independent coil spring |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 225/55 R17 97W |
| Wheel rims size | 7.5J x 17 |
Powertrain & Engine Architecture
The heart of the X1 20d Steptronic is the BMW B47C20B, a 2.0-liter inline-four cylinder diesel engine. This engine is part of BMW’s modular engine family, known for its efficiency and refinement. It utilizes a second-generation common rail direct fuel injection system operating at pressures up to 2,000 bar, ensuring precise fuel delivery and optimized combustion. The engine is equipped with a twin-scroll turbocharger with variable geometry turbine (VGT) technology, along with an intercooler, to maximize power output and minimize turbo lag. The B47 engine also features a sophisticated valvetrain with double overhead camshafts and four valves per cylinder. The “Steptronic” transmission is BMW’s name for its 8-speed automatic gearbox. This transmission is known for its smooth shifts and ability to adapt to driving conditions, contributing to both performance and fuel economy. It features a torque converter and allows for manual gear selection via steering wheel-mounted paddles or the gear selector.
Driving Characteristics
The X1 20d Steptronic delivers a composed and refined driving experience. While not overtly sporty, the 190 horsepower and 400 Nm (295 lb-ft) of torque provide ample power for everyday driving and highway cruising. Acceleration from 0-60 mph takes approximately 7.5 seconds. The 8-speed automatic transmission is well-tuned, offering smooth and timely gear changes. Compared to the more powerful X1 xDrive28i (gasoline), the 20d offers less outright acceleration but provides significantly better fuel economy. The front-wheel-drive configuration contributes to a slightly different handling balance compared to the xDrive all-wheel-drive models, with a tendency towards understeer when pushed hard. However, for most drivers, the front-wheel-drive setup provides sufficient grip and stability.
Equipment & Trim Levels
The X1 20d Steptronic typically came equipped with a generous array of standard features. These included BMW’s iDrive infotainment system with a central display screen, automatic climate control, power-adjustable front seats, and a leather-wrapped steering wheel. Safety features such as ABS, stability control, and multiple airbags were also standard. Optional extras included features like a panoramic sunroof, navigation system, premium audio system, and various driver-assistance systems such as lane departure warning and adaptive cruise control. Interior upholstery options ranged from standard cloth to premium leather, and trim levels could vary depending on the specific market and package selected.
Chassis & Braking
The F48 X1 utilizes a MacPherson strut suspension setup at the front and a multi-link suspension at the rear. This configuration provides a good balance of ride comfort and handling. The chassis is relatively lightweight, contributing to the vehicle’s agility. Braking duties are handled by ventilated disc brakes on all four wheels. The braking system is responsive and provides ample stopping power. The X1 20d typically featured a smaller stabilizer bar compared to higher-performance variants, reflecting its more comfort-oriented focus.
Market Reception & Comparison
The BMW X1 20d Steptronic was generally well-received by automotive critics. It was praised for its fuel efficiency, comfortable ride, and spacious interior. However, some critics noted that the front-wheel-drive platform didn’t offer the same level of driving engagement as previous, rear-wheel-drive X1 models. Compared to other diesel-powered compact crossovers, the X1 20d offered a premium experience with a well-appointed interior and a refined powertrain. Its fuel economy figures were competitive, typically ranging from 4.4 to 4.7 liters per 100 kilometers (53.5 to 50 US mpg).
Legacy
The B47 engine, found in the X1 20d, has proven to be a relatively reliable powertrain, although some early models experienced issues with timing chain tensioners. Regular maintenance, including oil changes and adherence to BMW’s recommended service intervals, is crucial for long-term reliability. On the used car market, the X1 20d Steptronic represents a good value proposition for buyers seeking a practical, fuel-efficient, and well-equipped compact crossover. Its combination of comfort, performance, and economy continues to make it a popular choice among used car buyers.
