Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz SL (R129) 500 SL V8 (326 Hp) Automatic & Peugeot 508 II SW (Phase II, 2023) 1.6 PureTech (225 Hp) PHEV e-EAT8 & Mercedes-Benz SLK (R171, facelift 2008) SLK 350 V6 (305 Hp) & BMW X3 (F25) 18d (143 Hp) sDrive Steptronic

Mercedes-Benz SL (R129) 500 SL V8 (326 Hp) Automatic
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Peugeot 508 II SW (Phase II, 2023) 1.6 PureTech (225 Hp) PHEV e-EAT8
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Mercedes-Benz SLK (R171, facelift 2008) SLK 350 V6 (305 Hp)
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BMW X3 (F25) 18d (143 Hp) sDrive Steptronic
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Brand: Mercedes-Benz Peugeot Mercedes-Benz BMW
Model: SL 508 SLK X3
Generation: SL (R129) 508 II SW (Phase II, 2023) SLK (R171, facelift 2008) X3 (F25)
Engine / modification: 500 SL V8 (326 Hp) Automatic 1.6 PureTech (225 Hp) PHEV e-EAT8 SLK 350 V6 (305 Hp) 18d (143 Hp) sDrive Steptronic
Production start: 1989 year 2023 year 2008 year 2012 year
Production end: 1992 year 2011 year 2014 year
Coupe type: Roadster Roadster SUV
Powertrain Architecture: PHEV (Plug-in Hybrid Electric Vehicle)
Num. of Doors: 2 5 2 5
Num. of seats: 2 5 2 5
Fuel consumption / economy - urban: 16.6 l/100 km 5.8 l/100 km
Fuel consumption / economy - extra urban: 10.1 l/100 km 5.2 l/100 km
Fuel consumption / economy - combined: 12 l/100 km 5.4 l/100 km
Fuel Type: Petrol (Gasoline) Petrol / electricity Petrol (Gasoline) Diesel
Drag coefficient: 0.32-0.40 0.32 0.33
Fuel tank volume: 80 l 70 l 67 l
Combined fuel consumption (WLTP): 1.2-1.5 l/100 km
Emission standard: Euro 1 Euro 6 Euro 5 Euro 5
CO2 emissions: 142 g/km
Power: 326 hp 180 hp 305 hp 143 hp
Max power in: 5500 rpm. 6000 rpm. 6500 rpm. 4000 rpm.
Maximum speed: 250 , Electronically limited km/h 240 km/h 250 , Electronically limited km/h 190 km/h
Acceleration from 0 to 100 km/h: 6.2 sec 8 sec 5.4 sec 10.3 sec
CO2 emissions (WLTP): 27-33 g/km
Torque: 450 Nm @ 4000 rpm. 300 Nm @ 3000 rpm. 360 Nm @ 4900 rpm. 360 Nm @ 1750-2500 rpm.
Stopping distance 100 km/h - 0: 41.5 m
Model Engine: M 119.960 M 272.969 N47D20
Engine position: Front, longitudinal Front, longitudinal Front, longitudinal
Engine displacement: 4973 cm3 1598 cm3 3498 cm3 1995 cm3
Engine oil capacity: 8 l 8 l 5.2 l
Coolant: 15.5 l 10.2 l 9.0 l
Fuel System: Diesel Commonrail
Maximum engine speed: 6000 rpm.
Aspiration / Turbine: Twin-power turbo
Position of cylinders: Inline
Valvetrain: DOHC DOHC DOHC
Number of cylinders: 8 4 6 4
Number of valves per cylinder: 4 4 4 4
Compression ratio: 10 11.7 16.5
Piston Stroke: 85 mm 85.8 mm 86 mm 90 mm
Cylinder Bore: 96.5 mm 77 mm 92.9 mm 84 mm
All-electric range (WLTP): 64 km
Max speed (electric): 135 km/h
Electric motor power: 110
Electric motor Torque: 320 Nm
Battery technology: Lithium-ion (Li-Ion)
System power: 225 Hp hp/ rpm.
System torque: 360 Nm Nm/ rpm.
Wheel Drive: Rear wheel drive Front wheel drive Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 4 8 Steptronic
Number of Gears (manual transmission): 6
Length: 4470 mm 4778 mm 4107 mm 4648 mm
Width: 1812 mm 1859 mm 1788 mm 1881 mm
Width including mirrors: 2079 mm 2005 mm
Height: 1303 mm 1420 mm 1298 mm 1661 mm
Wheelbase: 2515 mm 2793 mm 2430 mm 2810 mm
Front track: 1535 mm 1526 mm 1616 mm
Rear (Back) track: 1523 mm 1549 mm 1632 mm
Ride height(clearance): 212 mm
Approach angle: 25.7 °
Departure angle: 22.6 °
Ramp angle: 19.4 °
Wading depth: 500 mm
Minimum volume of Luggage (trunk): 265 l 530 l 208 l 550 l
Maximum amount of Luggage (trunk): 1780 l 1600 l
Rear suspension: Multi-link independent
Max weight: 2160-2190 kg 2300 kg 1800 kg 2270 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1770-1800 kg 1771 kg 1430 kg 1680 kg
ABS: yes
Steering type: Cone worm with recirculation balls Steering rack and pinion Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering Hydraulic Steering Electric Steering
Max. roof load: 50 kg 100 kg
Minimum turning circle (turning diameter): 10.7 m 10.8 m 10.51 m 11.9 m
Permitted trailer load with brakes (12%): 1300 kg 2000 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 100 kg
Tire size: 225/55 ZR 16 215/55 R17; 235/45 R18; 235/40 R19 Front wheel tires: 225/45 R 17 225/60 R17 V
Wheel rims size: 8 J x 16 H 2 17; 18; 19 Front wheel rims: 7.5 J x 17 7.5 J x 17