The Mercedes-Benz A-Class (W176) A 250 Sport 4MATIC DCT, produced from 2013 to 2015, represented a significant step forward for the compact luxury segment. This variant, positioned as a performance-oriented trim within the W176 generation, combined a turbocharged four-cylinder engine with a dual-clutch transmission and all-wheel drive. It aimed to deliver a more engaging driving experience than the base models while still offering the practicality expected of a hatchback. The A 250 Sport 4MATIC DCT was primarily marketed in Europe and North America, appealing to buyers seeking a premium, sporty, and technologically advanced compact car.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | A-class |
| Generation | A-class (W176) |
| Type (Engine) | A 250 (211 Hp) Sport 4MATIC DCT |
| Start of production | 2013 |
| End of production | 2015 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (economy) – urban | 8.4 l/100 km (28 US mpg, 33.6 UK mpg, 11.9 km/l) |
| Fuel consumption (economy) – extra urban | 5.6 l/100 km (42 US mpg, 50.4 UK mpg, 17.9 km/l) |
| Fuel consumption (economy) – combined | 6.6 l/100 km (35.6 US mpg, 42.8 UK mpg, 15.2 km/l) |
| CO2 emissions | 154 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 6.5 sec |
| Acceleration 0 – 62 mph | 6.5 sec |
| Acceleration 0 – 60 mph | 6.2 sec |
| Maximum speed | 240 km/h (149.13 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 7.1 kg/Hp, 140.2 Hp/tonne |
| Weight-to-torque ratio | 4.3 kg/Nm, 232.6 Nm/tonne |
| Power | 211 Hp @ 5500 rpm |
| Power per litre | 106 Hp/l |
| Torque | 350 Nm @ 1200-4000 rpm (258.15 lb.-ft. @ 1200-4000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | M 270.920 |
| Engine displacement | 1991 cm3 (121.5 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Compression ratio | 9.8:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 5.6 l (5.92 US qt | 4.93 UK qt) |
| Coolant | 7.8 l (8.24 US qt | 6.86 UK qt) |
| Kerb Weight | 1505 kg (3317.96 lbs.) |
| Max. weight | 2030 kg (4475.38 lbs.) |
| Max load | 525 kg (1157.43 lbs.) |
| Trunk (boot) space – minimum | 341 l (12.04 cu. ft.) |
| Trunk (boot) space – maximum | 1157 l (40.86 cu. ft.) |
| Fuel tank capacity | 56 l (14.79 US gal | 12.32 UK gal) |
| Length | 4292 mm (168.98 in.) |
| Width | 1780 mm (70.08 in.) |
| Height | 1433 mm (56.42 in.) |
| Wheelbase | 2699 mm (106.26 in.) |
| Front track | 1553 mm (61.14 in.) |
| Rear (Back) track | 1552 mm (61.1 in.) |
| Minimum turning circle | 11 m (36.09 ft.) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 7 gears, automatic transmission G-DCT |
| Front suspension | Independent type McPherson |
| Rear suspension | Trailing arm |
| 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 | 235/40 R18 |
| Wheel rims size | 18 |
INTRODUCTION
The W176 A-Class, launched in 2012, marked a departure for Mercedes-Benz, aiming for a younger, more style-conscious audience. The A 250 Sport 4MATIC DCT, introduced in 2013, was a key component of this strategy. It sat near the top of the A-Class range, offering a significant performance upgrade over the A 180 and A 200 models. The “Sport” designation indicated a focus on dynamic handling and a more aggressive aesthetic. The 4MATIC all-wheel-drive system provided enhanced traction and stability, particularly valuable in inclement weather. This model was a direct competitor to premium hatchbacks like the Audi A3 and BMW 1 Series.
Powertrain & Engine Architecture
The heart of the A 250 Sport 4MATIC DCT is the M 270.920 2.0-liter inline-four cylinder engine. This engine utilizes direct fuel injection and a single turbocharger with an intercooler to produce 211 horsepower at 5500 rpm and 350 Nm (258 lb-ft) of torque between 1200 and 4000 rpm. The engine features a relatively high compression ratio of 9.8:1, contributing to its efficiency. The M 270 family of engines were known for their relatively lightweight construction, utilizing aluminum components.
Power is transmitted to all four wheels via a 7G-DCT (7-speed dual-clutch transmission). This transmission offers quick and smooth gear changes, enhancing both acceleration and fuel economy. The DCT operates with two separate clutches, one for odd-numbered gears and one for even-numbered gears, allowing for pre-selection of the next gear. This minimizes interruption in power delivery during shifts. The 4MATIC system is a fully variable all-wheel-drive system, automatically distributing torque between the front and rear axles based on driving conditions and available traction.
Driving Characteristics
The A 250 Sport 4MATIC DCT delivers a noticeably more spirited driving experience than the lower-powered A-Class variants. The 211 hp engine provides ample power for everyday driving and confident overtaking maneuvers. The 0-60 mph acceleration time of around 6.2 seconds is respectable for a compact hatchback. The DCT transmission contributes to a responsive feel, with quick shifts and minimal turbo lag. The 4MATIC system provides excellent grip, particularly on slippery surfaces, inspiring confidence in various driving conditions. While not a dedicated performance car, the A 250 Sport offers a balanced blend of performance, comfort, and practicality. Compared to a manual transmission version (if available in certain markets), the DCT offers convenience and quicker shifts, but some enthusiasts might prefer the greater control of a manual gearbox.
Equipment & Trim Levels
The “Sport” trim level of the A 250 included several standard features designed to enhance both the aesthetic and driving experience. These typically included sport seats with improved bolstering, a sport steering wheel, aluminum pedal pads, and unique exterior styling elements such as a rear spoiler and revised front and rear bumpers. Interior upholstery was often a combination of fabric and synthetic leather (Artico). Standard equipment also included automatic climate control, a multimedia system with a central display screen, and various safety features like ABS, ESP, and multiple airbags. Optional extras included a panoramic sunroof, upgraded audio system, navigation system, and driver assistance packages with features like lane keeping assist and blind spot monitoring.
Chassis & Braking
The W176 A-Class utilized a McPherson strut front suspension and a multi-link rear suspension. The Sport trim often featured a slightly lowered ride height and stiffer springs and dampers compared to the standard A-Class, contributing to improved handling. The A 250 Sport 4MATIC DCT was equipped with ventilated disc brakes at the front and solid disc brakes at the rear. The braking system was assisted by ABS (Anti-lock Braking System) and ESP (Electronic Stability Program) to enhance safety and control. The 4MATIC system’s all-wheel drive distribution also played a role in braking performance, helping to maintain stability during hard braking maneuvers.
Market Reception & Comparison
The A 250 Sport 4MATIC DCT was generally well-received by automotive critics. It was praised for its responsive engine, quick-shifting transmission, and confident handling. The all-wheel-drive system was also highlighted as a valuable feature, particularly in regions with harsh winters. Compared to the A 200, the A 250 offered a significant performance boost, justifying its higher price tag for buyers prioritizing driving enjoyment. Fuel economy was considered reasonable for a car of its performance level, averaging around 35.6 US mpg in combined driving. Reliability reports were generally positive, although some owners reported minor issues with the infotainment system.
Legacy
The W176 A-Class, and specifically the A 250 Sport 4MATIC DCT, played a crucial role in repositioning Mercedes-Benz as a more desirable brand for younger buyers. The M 270 engine family proved to be relatively reliable, with proper maintenance. On the used car market, the A 250 Sport 4MATIC DCT remains a popular choice, offering a compelling combination of luxury, performance, and practicality. However, potential buyers should be aware of the potential for maintenance costs associated with the turbocharger and dual-clutch transmission, and ensure regular servicing is carried out to maintain optimal performance and reliability.
