Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 220 d (194 Hp) 9G-TRONIC & Mercedes-Benz SL (R230, facelift 2008) SL 280 V6 (231 Hp) 7G-TRONIC


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Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 220 d (194 Hp) 9G-TRONIC
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Mercedes-Benz SL (R230, facelift 2008) SL 280 V6 (231 Hp) 7G-TRONIC
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Brand: Mercedes-Benz Mercedes-Benz
Model: CLS SL
Generation: CLS coupe (C257, facelift 2021) SL (R230, facelift 2008)
Engine / modification: CLS 220 d (194 Hp) 9G-TRONIC SL 280 V6 (231 Hp) 7G-TRONIC
Production start: 2021 year 2008 year
Production end: 2011 year
Coupe type: Coupe Roadster
Num. of Doors: 4 2
Num. of seats: 5 2
Fuel Type: Diesel Petrol (Gasoline)
Drag coefficient: 0.26
Fuel tank volume: 50 l 80 l
AdBlue tank: 23.5 l
Emission standard: Euro 6D-ISC-FCM Euro 4
Power: 194 hp 231 hp
Max power in: 3800 rpm. 6000 rpm.
Maximum speed: 235 km/h 250 , Electronically limited km/h
Acceleration from 0 to 100 km/h: 7.5 sec 7.8 sec
Torque: 400 Nm @ 1600-2800 rpm. 300 Nm @ 2500-5000 rpm.
Model Engine: OM 654.920 M 272.949
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 1950 cm3 2996 cm3
Engine oil capacity: 6.3 l 8 l
Coolant: 13 l 7.5 l
Fuel System: Diesel Commonrail
Position of cylinders: Inline
Valvetrain: DOHC DOHC
Number of cylinders: 4 6
Number of valves per cylinder: 4 4
Compression ratio: 11.3
Piston Stroke: 92.3 mm 82.1 mm
Cylinder Bore: 82 mm 88 mm
Wheel Drive: Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 9G-TRONIC 7
Length: 4988 mm 4562 mm
Width: 1890 mm 1820 mm
Width including mirrors: 2069 mm 2069 mm
Height: 1429 mm 1317 mm
Wheelbase: 2939 mm 2560 mm
Front track: 1618 mm 1559 mm
Rear (Back) track: 1622 mm 1547 mm
Front overhang: 888 mm 985 mm
Rear overhang: 1161 mm 1017 mm
Minimum volume of Luggage (trunk): 520 l 235 l
Maximum amount of Luggage (trunk): 339 l
Front suspension: Independent multi-link
Rear suspension: Independent multi-link
Max weight: 2410 kg 2120 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1725 kg 1750 kg
Steering type: Steering rack and pinion
Power steering: Electric Steering Hydraulic Steering
Max. roof load: 100 kg 75 kg
Minimum turning circle (turning diameter): 11.6 m 11.04 m
Permitted trailer load with brakes (12%): 1900 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 76 kg
Tire size: Front wheel tires: 245/45 R18; 245/40 R19; 245/35 R20 255/45 R 17
Wheel rims size: Front wheel rims: 8J x 18; 8J x 19; 8J x 20 8.5 J x 17