MERCEDES-BENZ
Mercedes-Benz A-class W177 (2018–2022) Specs
Specifications, engines, dimensions and technical data.
Gen 4
2018 - 2022
W177
Hatchback
W
L
H
WB
GC
Boot
Engine
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Power
—
Fuel
—
Gears
—
Platform
—
Body Style
Chassis
Engines
Quick Specs
Fuel
Fuel
Combined
Combined
Chassis & Body
Engine Lineup
| Trans | Engine | Gears | HP | Fuel | CO₂ |
|---|---|---|---|---|---|
| DCT | A 180d 7G-DCT | 7 | 116 HP | Diesel | — |
| DCT | A 220d 8G-DCT | 8 | 190 HP | Diesel | — |
| DCT | A 250e Plug-in Hybrid 8G-DCT | 7 | 218 HP | Petrol | — |
| DCT | AMG A 35 4MATIC DCT | 8 | 306 HP | Petrol | — |
| DCT | AMG A 45 S 4MATIC+ DCT | 8 | 421 HP | Petrol | — |
Note: Performance figures may vary based on market and conditions.
Mercedes-Benz A-class W177 overview
The Mercedes-Benz A-class (W177) is the 4th generation of the A-class, built from 2018 to 2022. It is offered as a Hatchback with 7 engines (petrol, diesel), from 109 HP to 387 HP. The A 180d (116 Hp) 8G-DCT accelerates from 0 to 100 km/h in 9.5 s, reaches a top speed of 202 km/h and is 4419 mm long.
How much horsepower does the Mercedes-Benz A-class have?
The Mercedes-Benz A-class (W177) has 109 HP to 387 HP, depending on the engine: 1.3 M282 (109 HP), 2.0 Om654 (116 HP), 1.5 Om608 (116 HP), 1.3 M282 (136 HP), 2.0 Om654 (150 HP), 2.0 M260 (190 HP), 2.0 M139 (387 HP).
What engines are available for the Mercedes-Benz A-class?
The Mercedes-Benz A-class is available with 7 engines: 1.3 M282 (109 HP, petrol), 2.0 Om654 (116 HP, diesel), 1.5 Om608 (116 HP, diesel), 1.3 M282 (136 HP, petrol), 2.0 Om654 (150 HP, diesel), 2.0 M260 (190 HP, petrol), 2.0 M139 (387 HP, petrol).
What are the dimensions of the Mercedes-Benz A-class?
The Mercedes-Benz A-class is 4419 mm long, 1796 mm wide, 1440 mm tall, with a 2729 mm wheelbase.
How fast is the Mercedes-Benz A-class?
The Mercedes-Benz A-class A 180d (116 Hp) 8G-DCT goes from 0 to 100 km/h in 9.5 s and has a top speed of 202 km/h.
Advanced Specs
Overview
| Generation | Mercedes-Benz A-class W177 |
|---|---|
| Year | 2020–2022 |
| Platform | Mercedes-Benz MFA2 |
| Variant | A 180d (116 Hp) 8G-DCT |
| Body type | hatchback |
| Engine type | Fuel |
| Fuel type | Diesel |
| Seats | 5 |
| Doors | 5 |
| Emission standard | Euro 6d-ISC-FCM |
Power & torque
| Power | 116 HP |
|---|---|
| Torque | 280 Nm |
Performance
| Top speed | 202 km/h |
|---|---|
| 0–100 km/h | 9.5 s |
| 0–62 mph | 9.5 s |
Engine
| Engine code | OM654 |
|---|---|
| Displacement | 1950 cc |
| Cylinders | 4 |
| Configuration | inline |
| Injection system | Diesel Commonrail |
| Aspiration | Turbocharger Intercooler |
| Oil capacity | 6.8 L |
| Coolant | 10.0 L |
| Engine layout | Front Transverse |
| Engine systems | Start Stop Systemparticulate Filter |
Drivetrain & transmission
| Drive | Front Wheel Drive |
|---|---|
| Powertrain architecture | Internal Combustion Engine |
| Drivetrain architecture | The Internal Combustion Engine Ice Drives The Front Wheels Of The Vehicle |
| Gearbox type | dct |
| Gears | 8 |
| Gearbox code | K8c 8g Dct |
| Gearbox manufacturer | Mercedes Benz |
Dimensions
| Length | 4419 mm |
|---|---|
| Width | 1796 mm |
| Height | 1440 mm |
| Wheelbase | 2729 mm |
| Front track | 1567 mm |
| Rear track | 1558 mm |
| Boot space | 345 – 1185 L |
| Turning circle | 11.0 m |
Mass
| Kerb weight | 1415 kg |
|---|---|
| Max weight | 1995 kg |
| Max load | 580 kg |
Consumption & emissions
| Fuel combined (WLTP) | 4.8 L/100km |
|---|---|
| CO₂ (WLTP) | 125 g/km |
| Fuel tank | 43.0 L |
Chassis & brakes
| Front suspension | Independent Type Mcpherson With Coil Spring And Anti Roll Bar |
|---|---|
| Rear suspension | Coil Spring Torsion |
| Front brakes | Ventilated Discs |
| Rear brakes | disc |
| Steering type | Steering Rack And Pinion |
| Power steering | Electric Steering |
| Tire size | 205/60 R16 |
| Wheel rims | 6.5J x 16 |
| Assisting systems | Abs Anti Lock Braking System |
Efficiency ratios
| Weight-to-power | 12.2 kg/Hp, 82 Hp/tonne |
|---|---|
| Weight-to-torque | 5.1 kg/Nm, 197.9 Nm/tonne |
| Max roof load | 75 kg |
Other
| Start Of Production | 2020 |
|---|---|
| End Of Production | 2022 |
| Width Including Mirrors | 1992 |
| Front Overhang | 914 |
| Rear Overhang | 776 |
Performance
Engine speed (1k/rpm)
! Figures from catalog data; real-world values may differ.
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