Generation Hub
Mercedes-Benz GLA-Class 2021-Present
Overview
From 2021 onward, the Mercedes-Benz GLA-Class continues to make a strong impression in the compact luxury SUV segment, blending style, performance, and advanced technology in a contemporary package. This generation boasts a sleek and modern exterior design, characterized by its compact footprint, sculpted lines, and the iconic Mercedes-Benz front grille. The GLA-Class radiates an aura of modernity and sophistication, appealing to buyers who seek a compact yet upscale SUV. Inside, the cabin offers an inviting and technologically advanced environment, showcasing premium materials, impeccable craftsmanship, and a strong emphasis on comfort. The interior design masterfully combines luxury with practicality, incorporating advanced infotainment systems and comfortable seating to provide a refined driving experience.
In terms of performance, the GLA-Class is designed to deliver an agile and dynamic ride. It offers a range of engines, including turbocharged options, catering to drivers who desire both efficiency and responsive on-road performance. The suspension and chassis are meticulously tuned to provide nimble handling and a comfortable ride, aligning with Mercedes-Benz's commitment to delivering a well-rounded driving experience.
Specifications
Mercedes-GLA-Class specification, engine oil capacity, spark plug gap, safety rating, fuel consumption, transmission, and light bulb sizes.
Chassis
- Type: H247
Engine 2.0L 4-Cylinder DOHC
- Recommended Oil viscosity: 0W-4 or 5W-40
- Recommended Engine Oil:
- GLA 250: 137.6 229.71
- GLA 250 4MATIC:229.71
- All other models: 229.51, 229.52, 229.61, 229.71
Spark Plug Gap
- 2.0L 4-Cylinder: 0.028
Brake Fluid
- Type: Only use brake fluid approved for Mercedes-Benz according to MB-Freigabe or MB-Approval 331.0.
Fuel
- Capacity: 13.5 gal (51.0 liters
Refrigerant
- Capacity: 24.3 ± 0.4 oz (690 ± 10 g)
PAG oil
- Capacity: 2.8 ± 0.4 oz (80 ± 10 g)
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.
Powertrain
Engine
- 1.3 L M282 I4 (petrol)
- 1.3 L M282 I4 turbo (petrol; PHEV)
- 2.0 L M260 I4 (petrol)
- 2.0 L M139 I4 (petrol)
- 2.0 L OM654 I4 (diesel)
Transmission
- 7-speed DCT automatic
- 8-speed DCT automatic
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
- Dome Light Bulb: LED
- Glove Box Light Bulb: 2825
- Interior Door Light Bulb: LED
- Luggage Compartment Light Bulb: 2825
- Map Light Bulb: LED
- Vanity Mirror Light Bulb: 2825
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