Mercedes-Benz CLS coupe (C218) CLS 550 V8 (402 Hp) 7G-TRONIC PLUS


Overall Rating

8.6 / 10
Safety N/A / 5
Not Rated
Engine 4.8 / 5
Value 3.8 / 5
Performance 4.5 / 5
Comfort 4.8 / 5
People\'s Opinion N/A / 5
Not Rated

Mercedes-Benz CLS:

The Mercedes-Benz CLS is a series of executive cars produced by Mercedes-Benz from December 2003 to August 2023.
The original model was a four-door sedan based on the Mercedes E-Class platform, marketed as a four door coupé. An estate model was later added to the model range with the second generation CLS. All models are available as a high performance AMG variant, although it wasn't until the second generation CLS that 4MATIC all-wheel drive was offered....(Read more on Wikipedia)

coupe (C218) Overview:

Mercedes-Benz CLS (coupe (C218)). With 600 Nm of torque, it offers ample pulling power. With a weight of 1888 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. The top speed reaches 210 km/h. A two-door car with a fixed roof, known for its sporty design and dynamic performance. Seating for 4 makes it ideal for daily use.

CLS 550 V8 (402 Hp) 7G-TRONIC PLUS Verdict:

Rating 4 stars

Performance Verdict

Robust V8 power ensures strong acceleration, providing a classic rear-wheel-drive luxury feel.

Fuel Economy

Fuel consumption is expected to be high, typical for a powerful V8, though potentially slightly better than the 4MATIC version.

Best Use Case: Refined cruising, spirited driving on dry roads.

Pros and Cons:

Pros:

  • • Stunning and distinctive exterior design
  • • Luxurious and high-quality interior materials
  • • Wide range of powerful and refined engine options, including efficient diesels and potent AMGs
  • • Exceptional ride comfort, especially with air suspension
  • • Advanced technology and safety features for its era

Cons:

  • • Limited rear headroom and legroom due to the coupe roofline
  • • Higher running costs (fuel, maintenance, insurance) for V8 and AMG models
  • • Complex electronics can lead to expensive repairs
  • • Rear visibility can be compromised by the sleek design
  • • Not directly Euro NCAP tested (though based on a 5-star platform)

Specifications:

Specifications are compared to those of the previous generation(coupe (C219, facellift 2008): 2009 - 2010).

General:
Brand:Mercedes-Benz
Model:CLS
Generation:coupe (C218)
Modification (Engine):CLS 550 V8 (402 Hp) 7G-TRONIC PLUS
Start of production:2011
End of production:2014
Powertrain Architecture:Internal Combustion engine
Body type:Coupe
Seats:4
Doors:4
Engine:
Engine systems:Start & Stop System
Power:402 Hp @ 5000-5750 rpm. Same horsepower
Power per litre:86.2 Hp/l [23mm more]
Torque:600 Nm @ 1600-4750 rpm.
Engine Model/Code:M 278.922 More details about the engine M 278.922
Engine displacement:4663
Number of cylinders:8
Engine configuration:V-engine
Number of valves per cylinder:4
Fuel injection system:Direct injection
Engine aspiration:BiTurbo, Intercooler
Valvetrain:DOHC
Engine oil capacity:8 l
Coolant:12.3 l
Engine layout:Front, Longitudinal
Cylinder Bore:92.9 mm
Piston Stroke:86 mm
Compression ratio:10.5:1
Maximum engine speed:6300 rpm.
Performance:
Fuel Type:Petrol (Gasoline)
Fuel consumption (economy) - urban:13.1-13.8 l/100 km
Fuel consumption (economy) - extra urban:8.7-9 l/100 km
Fuel consumption (economy) - urban (EPA):13.1-13.8 l/100 km
Fuel consumption (economy) - extra urban (EPA):8.7-9 l/100 km
Maximum speed:210 km/h, Electronically limited
Weight-to-power ratio:4.7 kg/Hp, 213.1 Hp/tonne
Weight-to-torque ratio:3.1 kg/Nm, 318.1 Nm/tonne
Acceleration 0 - 60 mph:5.1 sec
Space:
Kerb Weight:1886-1891
Max. weight:2371-2376
Max. roof load:100 kg
Max load:485
Trunk (boot) space - minimum:520 l
Fuel tank capacity:80 l
Size:
Length:4940 mm [23mm more]
Width:1881 mm [74mm more]
Height:1404-1418 mm [26mm less]
Wheelbase:2874 mm [20mm more]
Width including mirrors:2075 mm
Front track:1596-1598 mm
Rear (Back) track:1624-1628 mm
Front overhang:901 mm
Rear overhang:1165 mm
Minimum turning circle (turning diameter):11.27 m [above average]
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of gears7
Transmission typeAutomatic
Gearbox typeG-TRONIC PLUS
Front brakesVentilated discs, 360x36 mm [Best for performance and cooling.]
Rear brakesVentilated discs, 320x24 mm [Best for performance and cooling.]
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringElectric Steering
Tires sizeFront wheel tires: 255/40 R18
Wheel rims sizeFront wheel rims: 8.5J x 18
Front suspensionIndependent multi-link suspension, Transverse stabilizer, Air suspension
Rear suspensionIndependent multi-link suspension, Air suspension, Transverse stabilizer

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