Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz SL (R129) SL 320 (231 Hp) Automatic & Mercedes-Benz C-class (W205, facelift 2018) C 200d (160 Hp) & Mercedes-Benz A-class (W177) A 250 (224 Hp) DCT


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Mercedes-Benz SL (R129) SL 320 (231 Hp) Automatic
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Mercedes-Benz C-class (W205, facelift 2018) C 200d (160 Hp)
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Mercedes-Benz A-class (W177) A 250 (224 Hp) DCT
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Brand: Mercedes-Benz Mercedes-Benz Mercedes-Benz
Model: SL C-class A-class
Generation: SL (R129) C-class (W205, facelift 2018) A-class (W177)
Engine / modification: SL 320 (231 Hp) Automatic C 200d (160 Hp) A 250 (224 Hp) DCT
Production start: 1993 year 2018 year 2018 year
Production end: 1995 year 2021 year
Coupe type: Roadster Sedan Hatchback
Num. of Doors: 2 4 5
Num. of seats: 2 5 5
Fuel consumption / economy - urban: 14.4 l/100 km 5.0-5.5 l/100 km 8.1-8.4 l/100 km
Fuel consumption / economy - extra urban: 8.5 l/100 km 3.6-3.9 l/100 km 5.1-5.4 l/100 km
Fuel consumption / economy - combined: 10 l/100 km 4.1-4.5 l/100 km 6.2-6.5 l/100 km
Fuel consumption at Low speed (WLTP): 4.7 l/100 km 6.7 l/100 km
Fuel Type: Petrol (Gasoline) Diesel Petrol (Gasoline)
Drag coefficient: 0.32-0.40
Fuel tank volume: 80 l 41 l 43 l
Fuel consumption at very high speed (WLTP): 5.7 l/100 km 7.5 l/100 km
Emission standard: Euro 1 Euro 6 Euro 6
CO2 emissions: 108-118 g/km 141-149 g/km
Power: 231 hp 160 hp 224 hp
Max power in: 5600 rpm. 5500 rpm.
Maximum speed: 240 km/h 226 km/h 250 km/h
Acceleration from 0 to 100 km/h: 8.4 sec 8.5 sec 6.2 sec
CO2 emissions (WLTP): 124-151 g/km 152-170 g/km
Torque: 315 Nm @ 3750 rpm. 360 Nm @ 1600-2600 rpm. 350 Nm @ 1800 rpm.
Model Engine: M 104.991 OM 654.916 M 260.920
Engine position: Front, longitudinal Front, longitudinal Front, transverse
Engine displacement: 3199 cm3 1597 cm3 1991 cm3
Engine oil capacity: 7 l 6.0 l 5.5 l
Coolant: 11.5 l 10.0 l
Fuel System: Diesel Commonrail Direct injection
Aspiration / Turbine: Turbocharger Turbocharger
Position of cylinders: Inline Inline Inline
Valvetrain: DOHC
Number of cylinders: 6 4 4
Number of valves per cylinder: 4 4 4
Compression ratio: 10
Piston Stroke: 84 mm
Cylinder Bore: 89.9 mm
Wheel Drive: Rear wheel drive Rear wheel drive Front wheel drive
Number of Gears (automatic transmission): 5 7G-DCT
Number of Gears (manual transmission): 6
Length: 4470 mm 4686 mm 4419 mm
Width: 1812 mm 1810 mm 1796 mm
Width including mirrors: 1992 mm
Height: 1303 mm 1442 mm 1440 mm
Wheelbase: 2515 mm 2840 mm 2729 mm
Front track: 1535 mm 1588 mm 1567 mm
Rear (Back) track: 1523 mm 1547 mm
Ride height(clearance): 92 mm 104 mm
Approach angle: 13.6 ° 13.4 °
Departure angle: 14.2 ° 17.2 °
Ramp angle: 9.4 °
Front overhang: 790 mm 914 mm
Rear overhang: 1056 mm 776 mm
Minimum volume of Luggage (trunk): 265 l
Maximum amount of Luggage (trunk): 370 l
Max weight: 2170 kg 2135 kg 1965 kg
Front brakes: Ventilated discs Ventilated discs Ventilated discs
Rear brakes: Disc Ventilated discs Disc
Kerb Weight: 1780 kg 1480 kg 1380 kg
ABS: yes yes
Steering type: Cone worm with recirculation balls Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering Electric Steering
Minimum turning circle (turning diameter): 10.7 m
Permitted trailer load with brakes (12%): 1800 kg 1600 kg
Permitted trailer load without brakes: 710 kg 725 kg
Tire size: 225/55 ZR 16
Wheel rims size: 8 J x 16 H 2