The Mercedes-Benz GLB 200d 4MATIC, introduced with the facelift of the X247 generation in March 2023, represents a key entry point into the compact luxury SUV segment for the German automaker. Positioned as a diesel-powered, all-wheel-drive variant, it caters to buyers prioritizing fuel efficiency and practicality within the GLB lineup. This model offers seating for up to seven passengers, depending on configuration, and combines a relatively modest power output with the added security of all-wheel drive and a sophisticated dual-clutch transmission. The GLB 200d 4MATIC aims to balance affordability with the premium experience expected of the Mercedes-Benz brand.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | GLB |
| Generation | GLB (X247, facelift 2023) |
| Type (Engine) | GLB 200d (150 Hp) 4MATIC 8G-DCT |
| Start of production | March, 2023 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5-7 |
| Doors | 5 |
| Combined fuel consumption (WLTP) | 5.7-6.4 l/100 km (41.3 – 36.8 US mpg, 49.6 – 44.1 UK mpg, 17.5 – 15.6 km/l) |
| CO2 emissions (WLTP) | 151-168 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 9.5 sec |
| Acceleration 0 – 62 mph | 9.5 sec |
| Acceleration 0 – 60 mph | 9 sec |
| Maximum speed | 201 km/h (124.9 mph) |
| Emission standard | Euro 6d-ISC-FCM |
| Weight-to-power ratio | 11.4 kg/Hp, 87.7 Hp/tonne |
| Weight-to-torque ratio | 5.3 kg/Nm, 187.1 Nm/tonne |
| Power | 150 Hp @ 3400-4400 rpm |
| Power per litre | 76.9 Hp/l |
| Torque | 320 Nm @ 1400-3200 rpm (236.02 lb.-ft. @ 1400-3200 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | OM 654 |
| Engine displacement | 1950 cm3 (119 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 82 mm (3.23 in.) |
| Piston Stroke | 92.3 mm (3.63 in.) |
| Compression ratio | 15.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Kerb Weight | 1710 kg (3769.9 lbs.) |
| Max. weight | 2285 kg (5037.56 lbs.) |
| Max load | 575 kg (1267.66 lbs.) |
| Trunk (boot) space – minimum | 570 l (20.13 cu. ft.) |
| Trunk (boot) space – maximum | 1805 l (63.74 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| AdBlue tank | 23.8 l (6.29 US gal | 5.24 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Permitted trailer load with brakes (12%) | 2000 kg (4409.25 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 100 kg (220.46 lbs.) |
| Length | 4634 mm (182.44 in.) |
| Width | 1834 mm (72.2 in.) |
| Width including mirrors | 2020 mm (79.53 in.) |
| Height | 1697 mm (66.81 in.) |
| Wheelbase | 2829 mm (111.38 in.) |
| Front track | 1604 mm (63.15 in.) |
| Rear (Back) track | 1604 mm (63.15 in.) |
| Front overhang | 905 mm (35.63 in.) |
| Rear overhang | 900 mm (35.43 in.) |
| Ride height (ground clearance) | 135 mm (5.31 in.) |
| Minimum turning circle (turning diameter) | 11.7 m (38.39 ft.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the front wheels permanently, and the rear wheels are driven through an electrically or mechanically operated clutch if necessary. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 8 gears, automatic transmission DCT |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 215/65 R17 |
| Wheel rims size | 6.5J x 17 |
Powertrain & Engine Architecture
The GLB 200d 4MATIC is powered by the OM 654 2.0-liter inline-four cylinder diesel engine. This engine is a cornerstone of Mercedes-Benz’s modern diesel offerings, known for its efficiency and refinement. It utilizes a common-rail direct injection system, delivering fuel at extremely high pressure for optimized combustion. The engine also features a turbocharger with an intercooler, boosting power and torque. The DOHC (Double Overhead Camshaft) valvetrain, with four valves per cylinder, further enhances breathing and performance. The engine produces 150 horsepower at 3400-4400 rpm and 320 Nm (236 lb-ft) of torque between 1400-3200 rpm. This torque band provides strong low-end and mid-range acceleration. The engine is paired with an 8G-DCT (8-speed Dual Clutch Transmission), which provides quick and smooth gear changes. The 4MATIC all-wheel-drive system operates with a front-wheel-drive bias, engaging the rear wheels as needed for improved traction.
Driving Characteristics
The GLB 200d 4MATIC offers a comfortable and composed driving experience. While not a performance-oriented variant, the engine’s torque output provides adequate acceleration for everyday driving situations. The 0-60 mph time of around 9 seconds is respectable for a compact SUV. The 8G-DCT transmission contributes to smooth shifts and helps maintain optimal engine speed. The all-wheel-drive system enhances stability, particularly in inclement weather. Compared to higher-output GLB variants, such as the GLB 250, the 200d feels less eager to accelerate, but it compensates with significantly better fuel economy. The gear ratios are tuned for efficiency, prioritizing fuel savings over outright performance. The steering is light and precise, making it easy to maneuver in urban environments.
Equipment & Trim Levels
The GLB 200d 4MATIC typically comes standard with features such as Mercedes-Benz User Experience (MBUX) infotainment system with a touchscreen display, Apple CarPlay and Android Auto integration, automatic climate control, and a suite of safety features including automatic emergency braking, lane keeping assist, and adaptive cruise control. Interior upholstery is generally Artico leatherette (synthetic leather), with options for genuine leather upgrades. Common optional extras include a panoramic sunroof, premium sound system, heated seats, and advanced driver-assistance systems. Trim levels often build upon the standard equipment, adding cosmetic enhancements and additional features.
Chassis & Braking
The GLB 200d 4MATIC utilizes an independent suspension setup at all four corners. The front suspension employs a McPherson strut design with coil springs and an anti-roll bar, while the rear features a multi-link suspension with a stabilizer bar. This configuration provides a good balance between ride comfort and handling. The braking system consists of ventilated discs at the front and solid discs at the rear. ABS (Anti-lock Braking System) is standard, along with electronic brake-force distribution and brake assist. The chassis is designed to accommodate the added weight of the all-wheel-drive system and the diesel engine.
Market Reception & Comparison
The GLB 200d 4MATIC has been well-received in markets where diesel engines remain popular, particularly in Europe. Critics have praised its fuel efficiency, practicality, and comfortable ride. Compared to the gasoline-powered GLB 250, the 200d offers significantly better fuel economy, making it an attractive option for drivers who prioritize running costs. However, the 250 provides more spirited performance. The GLB 200d also competes with other compact luxury SUVs, such as the BMW X1 and Audi Q3, offering a compelling combination of features and value.
Legacy
The OM 654 engine family, used in the GLB 200d 4MATIC, has proven to be a reliable and durable powertrain. While long-term reliability data is still emerging for the X247 generation GLB, the OM 654 has a good track record in other Mercedes-Benz models. On the used car market, the GLB 200d 4MATIC is expected to hold its value reasonably well, due to its fuel efficiency, practicality, and the prestige of the Mercedes-Benz brand. The combination of diesel power, all-wheel drive, and a dual-clutch transmission makes it a versatile and appealing option for buyers seeking a compact luxury SUV.
