Generation Hub
Mercedes-Benz A-Class 2018-Present
Overview
The Mercedes-Benz A-Class, introduced in 2018 and continuing into the present, marks a significant evolution in the compact luxury car segment. The A-Class showcases a sleek and modern exterior design, characterized by clean lines and a sporty profile. Its compact dimensions make it ideal for urban environments, and its design features are highlighted by LED lighting elements and a bold grille. Inside, the cabin offers a well-appointed and tech-forward environment, featuring the Mercedes-Benz User Experience (MBUX) infotainment system. The MBUX system includes a dual-screen setup with touchscreen controls, voice recognition, and artificial intelligence, providing an intuitive and connected driving experience. The interior also focuses on comfort and quality materials, reflecting Mercedes-Benz's commitment to luxury.
In terms of performance, the A-Class offers a range of engines and drivetrains, including both front-wheel and all-wheel drive options. It provides a balanced and composed ride with responsive handling, catering to various driving preferences, from efficiency-focused to more spirited driving. Safety features are abundant, with advanced driver assistance systems like adaptive cruise control and lane-keeping assist available. The Mercedes-Benz A-Class from this era represents a blend of modern design, cutting-edge technology, and upscale materials, making it a strong contender in the compact luxury car category, appealing to those seeking a combination of style, innovation, and driving pleasure.
Specifications
Mercedes-Benz A-Class specification, engine oil capacity, spark plug gap, safety rating, fuel consumption, transmission, and light bulb sizes.
Chassis
- Type: W176
Engine 1.6L 4-Cylinder
- Recommended Oil viscosity: 5W-20
- Oil certification: API
- Oil capacity: 7.4 quarts
Spark Plug Gap
- 5.7L 8-Cylinder: 0.054’’
Fuel
- Capacity: 19.8 US gal (75.0 l)
Coolant
- Type: Mercedes-Benz recommends an antifreeze/corrosion inhibitor concentrate by MB Specifications for Service Products 310.1
- Capacity:
- All models: 13.5 US qt (12.8 l)
- Mercedes‑AMG GT C: 14.6 US qt (13.8 l)
Brake fluid
- Type: MB 331.0 Bremsflüssigkeit A 000 989 56 05
Power Steering Fluid
- Type: MB Power Steering Fluid
Windshield washer fluid
- Type: MB Windshield Washer Concentrate
Refrigerant
- Capacity: 22.9 ± 0.4 oz (650 ± 10 g)
PAG oil
- Type: MB Windshield Washer Concentrate
Powertrain
Engine
- Petrol:
- 1.6 L M270 I4 turbo
- 2.0 L M270 I4 turbo
- Diesel:
- 1.5 L OM607 I4 turbo
- 1.8 L OM651 I4 turbo
- 2.2 L OM651 I4 turbo.
Transmission
- 6-speed manual
- 7-speed automatic 7g-dct
Fuel Composition

Coolant
- Type: MB 325.0 Anticorrosion/Antifreeze Agent
- Capacity:
- Mercedes-AMG GT: 13.5 US qt (12.8 liters)
- Mercedes-AMG GT C:14.6 US qt (13.8 liters)
Brake fluid
- Type: MB Brake Fluid (DOT 4+)
Windshield washer fluid
- Type: Only use windshield washer fluid which is also suitable for use on plastic surfaces, e.g., MB SummerFit or MB Winter-Fit
Air Conditioning Refrigerant
- Capacity:
- Refrigerant: 22.6 ± 0.4 oz (640 ± 10 g)
- PAG oil: 4.2 ± 0.4 oz (120 ± 10 g)
Powertrain
Engine
- Petrol:
- 1.3 L M282 I4 turbo
- 2.0 L M260 I4 turbo
- 2.0 L M139 I4 turbo
- Petrol plug-in hybrid:
- 1.3 L M282 I4 turbo
- Diesel:
- 1.5 L OM608 I4 turbo
- 2.0 L OM654 I4 turbo
Transmission
- 6-speed manual
- 7-speed automatic
- 8-speed automatic
- 7-speed DCT
- 8-speed DC
Fuel Consumption

Warning Lights & Bulb Sizes
Front Lights
- Daytime Running Light Bulb: LED
- Front Sidemarker Light Bulb: LED
- Front Turn Signal Light Bulb: LED
- High Beam Headlight Bulb: LED
- Low Beam Headlight Bulb: LED
- Stepwell Light Bulb: 2825
Rear Lights
- Back Up Light Bulb: LED
- Brake Light Bulb: LED
- Center High Mount Stop Light Bulb: LED
- License Plate Light Bulb: LED
- Parking Light Bulb: LED
- Rear Sidemarker Light Bulb: LED
- Rear Turn Signal Light Bulb: LED
- Tail Light Bulb: LED
Interior Lights
- Glove Box Light Bulb: 2825
- Map Light Bulb: 3886X
- Trunk Light Bulb: 2825
- Vanity Mirror Light Bulb: 2825
Owner Reviews Members
Member reviews
Sign in to read and submit owner reviews, star ratings, and real-world pros & cons for this generation.
