The Mercedes-Benz A-Class (W177 facelift, produced from October 2022 onwards) A 250 4MATIC represents a significant iteration within the fourth generation of the A-Class. Positioned as a mid-to-upper trim level, this variant combines a 2.0-liter turbocharged engine with a 48-volt mild hybrid system and all-wheel drive, paired exclusively with an 8-speed dual-clutch transmission (8G-DCT). It aimed to deliver a balance of performance, efficiency, and all-weather capability within the premium compact hatchback segment. The W177 facelift brought updated styling, enhanced technology, and refined powertrain options to the A-Class range, solidifying its position as a key competitor to models like the Audi A3 and BMW 1 Series.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | A-Class |
| Generation | A-Class (W177, facelift 2022) |
| Type | A 250 (224 Hp) Mild Hybrid 4MATIC 8G-DCT |
| Start of production | October, 2022 |
| Powertrain Architecture | MHEV (Mild Hybrid Electric Vehicle) |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Combined fuel consumption (WLTP) | 6.9-7.5 l/100 km (34.1 – 31.4 US mpg, 40.9 – 37.7 UK mpg, 14.5 – 13.3 km/l) |
| CO2 emissions (WLTP) | 157-170 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 6.3 sec |
| Acceleration 0 – 62 mph | 6.3 sec |
| Acceleration 0 – 60 mph | 6 sec (Calculated) |
| Maximum speed | 250 km/h (155.34 mph) – Electronically limited |
| Emission standard | Euro 6d-ISC-FCM |
| Weight-to-power ratio | 6.7 kg/Hp, 148.8 Hp/tonne |
| Weight-to-torque ratio | 4.3 kg/Nm, 232.6 Nm/tonne |
| Battery voltage | 48 V |
| Electric motor power | 14 Hp |
| Electric motor Torque | 150 Nm (110.63 lb.-ft.) |
| Electric motor location | Front, Transverse |
| Power | 224 Hp @ 5500 rpm |
| Power per litre | 112.5 Hp/l |
| Torque | 350 Nm @ 2000-4000 rpm (258.15 lb.-ft. @ 2000-4000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | M 260 |
| Engine displacement | 1991 cm3 (121.5 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 83 mm (3.27 in.) |
| Piston Stroke | 92 mm (3.62 in.) |
| Compression ratio | 10.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Twin-scroll turbo, Intercooler |
| Valvetrain | DOHC, CAMTRONIC |
| Kerb Weight | 1505 kg (3317.96 lbs.) |
| Max. weight | 2060 kg (4541.52 lbs.) |
| Max load | 555 kg (1223.57 lbs.) |
| Trunk (boot) space – minimum | 350 l (12.36 cu. ft.) |
| Trunk (boot) space – maximum | 1190 l (42.02 cu. ft.) |
| Fuel tank capacity | 51 l (13.47 US gal, 11.22 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Permitted trailer load with brakes (12%) | 1800 kg (3968.32 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 80 kg (176.37 lbs.) |
| Length | 4428 mm (174.33 in.) |
| Width | 1796 mm (70.71 in.) |
| Width including mirrors | 1992 mm (78.43 in.) |
| Height | 1423 mm (56.02 in.) |
| Wheelbase | 2729 mm (107.44 in.) |
| Front track | 1567 mm (61.69 in.) |
| Rear track | 1558 mm (61.34 in.) |
| Front overhang | 923 mm (36.34 in.) |
| Rear overhang | 776 mm (30.55 in.) |
| Minimum turning circle | 11 m (36.09 ft.) |
| Front suspension | Independent, McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Gearbox | 8 gears, automatic transmission G-DCT |
Powertrain & Engine Architecture
The A 250 4MATIC utilizes the Mercedes-Benz M 260 engine, a 1.991-liter inline-four cylinder gasoline engine. This engine is characterized by its direct fuel injection, twin-scroll turbocharger, and CAMTRONIC variable valve timing. The addition of a 48-volt mild hybrid system contributes to improved fuel efficiency and smoother start/stop operation. The electric motor provides a temporary power boost of 14 hp and 150 Nm of torque, assisting the combustion engine during acceleration. The 8G-DCT dual-clutch transmission offers quick and precise gear changes, enhancing both performance and driving comfort. This transmission is known for its efficiency and responsiveness, contributing to the overall driving experience.
Driving Characteristics
The A 250 4MATIC delivers a refined and capable driving experience. The 224 hp output and 350 Nm of torque provide brisk acceleration, with a 0-60 mph time of around 6 seconds. The 8G-DCT transmission ensures smooth and rapid gear changes, while the 4MATIC all-wheel-drive system provides excellent traction in various weather conditions. Compared to lower-powered A-Class variants, the A 250 offers a noticeable performance upgrade. While not as sporty as the AMG-tuned models, it provides a satisfying balance of power and efficiency. The mild hybrid system contributes to a smoother and more responsive feel, particularly during initial acceleration.
Equipment & Trim Levels
The A 250 4MATIC typically comes well-equipped as standard. Features include Mercedes-Benz User Experience (MBUX) infotainment system with touchscreen display, Apple CarPlay and Android Auto integration, automatic climate control, and a suite of safety features such as automatic emergency braking, lane keeping assist, and adaptive cruise control. Interior upholstery is typically a combination of Artico leather and Dinamica microfiber. Optional extras include a panoramic sunroof, premium sound system, head-up display, and various driver assistance packages. Trim levels within the A 250 range often varied based on optional packages selected.
Chassis & Braking
The W177 A-Class features a McPherson strut front suspension and a multi-link rear suspension, providing a comfortable yet controlled ride. The 4MATIC all-wheel-drive system utilizes a multi-plate clutch to distribute torque between the front and rear axles as needed. Braking duties are handled by ventilated discs at the front and solid discs at the rear. The A 250 4MATIC typically includes ABS, electronic stability control, and brake assist as standard safety features. Steering is electrically assisted, providing a precise and responsive feel.
Market Reception & Comparison
The A 250 4MATIC was generally well-received by automotive critics. It was praised for its refined engine, comfortable ride, and advanced technology. The mild hybrid system was noted for its contribution to improved fuel efficiency. Compared to the A 200 and A 220 variants, the A 250 offered a significant performance boost, making it a more appealing option for drivers seeking a more engaging driving experience. Fuel economy figures were competitive within the premium compact segment, and the 4MATIC system provided a valuable advantage in regions with inclement weather.
Legacy
The M 260 engine, as found in the A 250 4MATIC, has proven to be a reliable and durable powertrain. While long-term reliability data is still accumulating for the facelifted W177 models, the engine itself has a good track record. On the used car market, the A 250 4MATIC holds its value relatively well due to its combination of performance, features, and all-wheel-drive capability. Regular maintenance, including oil changes and adherence to Mercedes-Benz’s service intervals, is crucial for ensuring the longevity of this powertrain.
