Mercedes-Benz A-class A-class (W177)

Mercedes-Benz - A-class (W177)

Details-
BrandMercedes-Benz
ModelA-class
GenerationA-class (W177)
ModificationA 220d (190 Hp) 4MATIC 8G-DCT
Start Of Production2019
End Of Production2022

Performance

The A-class is a high-performance car with impressive acceleration, reaching 0-100 km/h in just 6.8 seconds and a top speed of 233 km/h. Its aerodynamic design is evident in its low drag coefficient of 0.26.

Specs-
Rating
Acceleration 0 100 Kmh6.8 sec
Acceleration 0 62 Mph6.8 sec
Max Speed233 km/h 144.78 mph
Drag Coefficient Cd0.26

Body & Dimensions

The car is a hatchback type with 5 seats and 5 doors. It has a length of 4419 mm (173.98 in) and a width of 1796 mm (70.71 in). The overall width including mirrors is 1992 mm (78.43 in) and the height is 1440 mm (56.69 in). The wheelbase is 2729 mm (107.44 in) with a front and rear track of 1567 mm (61.69 in). The front overhang is 914 mm (35.98 in) and the rear overhang is 776 mm (30.55 in). The minimum turning circle is 11 m (36.09 ft) with an approach angle of 13.4°, departure angle of 17.2°, and a ramp over angle of 9.4°. The ride height ground clearance is 104 mm (4.09 in).

Specs-
Rating
Body TypeHatchback
Seats5
Doors5
Length4419 mm 173.98 in.
Width1796 mm 70.71 in.
Width Including Mirrors1992 mm 78.43 in.
Height1440 mm 56.69 in.
Wheelbase2729 mm 107.44 in.
Front Track1567 mm 61.69 in.
Rear Track1567 mm 61.69 in.
Front Overhang914 mm 35.98 in.
Rear Overhang776 mm 30.55 in.
Min Turning Circle11 m 36.09 ft.
Approach Angle13.4°
Departure Angle17.2°
Ramp Over Angle9.4°
Ride Height Ground Clearance104 mm 4.09 in.

Fuel Consumption

The car boasts impressive fuel efficiency, with combined consumption figures ranging from 4.6 to 5 liters per 100 kilometers. It emits around 122-132 grams of CO2 per kilometer and runs on diesel fuel. The car meets the stringent EURO 6D-ISC-FCM emission standard.

Specs-
Rating
Fuel Consumption Urban Economy Nedc5.8-6.2 l/100 km 40.55 - 37.94 US mpg 48.7 - 45.56 UK mpg 17.24 - 16.13 km/l
Fuel Consumption Extra Urban Economy Nedc3.9-4.3 l/100 km 60.31 - 54.7 US mpg 72.43 - 65.69 UK mpg 25.64 - 23.26 km/l
Fuel Consumption Combined Economy Nedc4.6-5 l/100 km 51.13 - 47.04 US mpg 61.41 - 56.5 UK mpg 21.74 - 20 km/l
Co2 Emissions Nedc122-132 g/km
Fuel TypeDiesel
Emission StandardEURO 6D-ISC-FCM

Engine & Transmission

The A-class car is powered by a 1.95L, 4-cylinder, inline diesel engine that produces 190 Hp and 400 Nm of torque. It features an 8-speed automatic transmission and all-wheel drive capability. The engine has a compression ratio of 15.5 and features a turbocharger and intercooler. The car also features a start and stop system and a particulate filter.

Specs-
Rating
Powertrain ArchitectureInternal Combustion engine
Power190 Hp @ 4000 rpm.
Power Per Litre97.4 Hp/l
Torque400 Nm @ 1600 rpm. 295.02 lb.-ft. @ 1600 rpm.
Engine LayoutFront, Transverse
Engine Model CodeOM 654.920
Engine Displacement1950 cm3 119 cu. in.
Number Of Cylinders4
Engine ConfigurationInline
Cylinder Bore82 mm 3.23 in.
Piston Stroke92.3 mm 3.63 in.
Compression Ratio15.5
Number Of Valves Per Cylinder4
Fuel Injection SystemDiesel Commonrail
Engine AspirationTurbocharger, Intercooler
ValvetrainDOHC
Engine Oil Capacity6.8 l 7.19 US qt | 5.98 UK qt
Engine Oil Specification0W-20 / MB 229.71 0W-20 / MB 229.72 0W-30, 5W-30 / MB 229.61 0W-30, 0W-40, 5W-30, 5W-40 / MB 229.52
Coolant10 l 10.57 US qt | 8.8 UK qt
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the front wheels permanently, and the rear wheels are driven through an electrically or mechanically operated clutch if necessary.
Drive WheelAll wheel drive (4x4)
Number Of Gears And Type Of Gearbox8 gears, automatic transmission DCT
Front SuspensionIndependent type McPherson
Rear SuspensionTrailing arm
Engine SystemsStart & Stop System Particulate filter

Brakes

The car specs indicate a well-equipped vehicle with ventilated disc brakes, electric power steering, and various tire and wheel rim options. The braking system and steering system suggest a focus on handling and performance.

Specs-
Rating
Front BrakesVentilated discs
Rear BrakesDisc
Assisting SystemsABS (Anti-lock braking system)
Steering TypeSteering rack and pinion
Power SteeringElectric Steering
Tires Size205/60 R16; 205/55 R17; 225/45 R18; 225/40 R19
Wheel Rims Size6.5J x 16; 6.5J x 17; 7.5J x 18; 7.5J x 19

Battery - Electric / Hybrid

The A-class car model comes with a decent-sized AdBlue tank, holding 23.8 liters or 6.29 US gallons, which is suitable for most drivers' needs.

Specs-
Rating
Adblue Tank23.8 l 6.29 US gal | 5.24 UK gal

Weight & Capacity

The car has a relatively good power-to-weight ratio and a moderate weight-to-torque ratio, suggesting good performance. It has a spacious trunk and a moderate fuel tank capacity. The maximum roof load and permitted trailer load are also reasonable.

Specs-
Rating
Weight To Power Ratio7.9 kg/Hp, 126.7 Hp/tonne
Weight To Torque Ratio3.8 kg/Nm, 266.7 Nm/tonne
Kerb Weight1500 kg 3306.93 lbs.
Max Weight2070 kg 4563.57 lbs.
Max Load570 kg 1256.63 lbs.
Trunk Boot Space Minimum345 l 12.18 cu. ft.
Trunk Boot Space Maximum1185 l 41.85 cu. ft.
Fuel Tank Capacity51 l 13.47 US gal | 11.22 UK gal
Max Roof Load75 kg 165.35 lbs.
Permitted Trailer Load With Brakes 12 Percent1800 kg 3968.32 lbs.
Permitted Trailer Load Without Brakes750 kg 1653.47 lbs.
Permitted Towbar Download80 kg 176.37 lbs.

Frequently Asked Questions

FAQs for Mercedes-Benz - A-class (W177)

The body type of the car is a hatchback.

The car has 5 seats.

The ground clearance of the car is 104 mm (4.09 in).

6.8 seconds

233 km/h (144.78 mph)

0.26

The city fuel consumption ranges from 5.8-6.2 liters per 100 kilometers.

The car emits between 122-132 grams of CO2 per kilometer.

The A-class runs on diesel fuel.

The engine displacement of the A-class is 1950 cm3 or 119 cu. in.

The A-class has an internal combustion engine that drives the front wheels permanently, and the rear wheels are driven through an electrically or mechanically operated clutch if necessary.

The A-class uses a Diesel Commonrail fuel injection system.

The vehicle has ventilated disc brakes on the front and disc brakes on the rear.

The vehicle features a steering rack and pinion system with electric power assistance.

The vehicle offers a range of tire sizes from 205/60 R16 to 225/40 R19, paired with wheel rim sizes from 6.5J to 7.5J.

The AdBlue tank in the A-class has a capacity of 23.8 liters or 6.29 US gallons.

The AdBlue tank size should be sufficient for most drivers, but it may need to be refilled more frequently for those who take long road trips.

AdBlue is a diesel exhaust fluid used to reduce nitrogen oxide emissions in diesel engines, and is required for the A-class's diesel engine to function properly.

The specs do not include fuel consumption information.

The trunk can hold a minimum of 345 l and a maximum of 1185 l.

The car can tow up to 1800 kg with brakes or 750 kg without brakes.