Mercedes-Benz SL R231, facelift 2016 SL 400 V6 (367 Hp) G-TRONIC


Overall Rating

8.5 / 10
Safety N/A / 5
Not Rated
Engine 4.8 / 5
Value 3.5 / 5
Performance 4.7 / 5
Comfort 4.8 / 5
People\'s Opinion N/A / 5
Not Rated

Mercedes-Benz SL:

The Mercedes-Benz SL-Class is a grand touring sports car manufactured by Mercedes-Benz since 1954. The designation "SL" derives from the German term "Sport-Leicht", which translates to "Sport Light" in English.
Initially, the first 300 SL was a racing sports car built in 1952 with no intention of developing a street version. In 1954, an American importer Max Hoffman suggested the street version of 300 SL for the wealthy performance car enthusiasts in the United States where the market for the personal luxury car was booming after the Second World War....(Read more on Wikipedia)

R231, facelift 2016 Overview:

Mercedes-Benz SL (R231, facelift 2016). With 500 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~10.5 l/100km). With a weight of 1660 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is excellent (0–100 km/h in 4.9 s). The top speed reaches 250 km/h. A two-seater convertible designed for open-top driving pleasure. Seating for 2 makes it ideal for daily use.

SL 400 V6 (367 Hp) G-TRONIC Verdict:

Rating 4 stars

Performance Verdict

A strong and refined V6, providing ample power for spirited driving while maintaining a comfortable and smooth cruising experience.

Fuel Economy

Offers a respectable balance of performance and fuel efficiency for a luxury roadster, making it a more economical choice for daily use.

Best Use Case: Daily Driving / Relaxed Cruising

Pros and Cons:

Pros:

  • • Powerful and diverse engine lineup, from refined V6 to exhilarating AMG V12.
  • • Luxurious and comfortable interior with high-quality materials and advanced features.
  • • Excellent ride comfort, especially with optional Active Body Control (ABC).
  • • Timeless roadster design with a sophisticated retractable hardtop.
  • • Strong brand prestige and advanced technology features for a premium experience.

Cons:

  • • High purchase price and significant depreciation over time.
  • • Expensive maintenance and running costs, particularly for AMG models.
  • • Limited practicality with only two seats and modest trunk space when the roof is down.
  • • Steering feel can be somewhat numb compared to more driver-focused sports car rivals.
  • • Not officially Euro NCAP tested, though safety features are comprehensive.

Specifications:

Specifications are compared to those of the previous generation(R230, facelift 2008: April, 2009 - December, 2011).

General:
Brand:Mercedes-Benz
Model:SL
Generation:R231, facelift 2016
Modification (Engine):SL 400 V6 (367 Hp) G-TRONIC
Start of production:April, 2016
End of production:July, 2018
Powertrain Architecture:Internal Combustion engine
Body type:Roadster
Seats:2
Doors:2
Engine:
Power:367 Hp @ 5500-6000 rpm. Same horsepower
Power per litre:122.5 Hp/l [69mm more]
Torque:500 Nm @ 2000-4200 rpm.
Engine Model/Code:M 276.825 More details about the engine M 276.825
Engine displacement:2996
Number of cylinders:6
Engine configuration:V-engine
Fuel injection system:Direct injection
Engine aspiration:BiTurbo, Intercooler
Engine oil capacity:6.5 l
Coolant:10.8 l
Engine layout:Front, Longitudinal
Compression ratio:10.5:1
Performance:
Fuel Type:Petrol (Gasoline)
Fuel consumption (economy) - urban:10.5 l/100 km
Fuel consumption (economy) - extra urban:6 l/100 km
Fuel consumption (economy) - combined:7.7 l/100 km
Emission standard:Euro 6
Acceleration 0 - 100 km/h:4.9 sec
Acceleration 0 - 62 mph:4.9 sec
Maximum speed:250 km/h
Weight-to-power ratio:4.5 kg/Hp, 221.1 Hp/tonne
Weight-to-torque ratio:3.3 kg/Nm, 301.2 Nm/tonne
Acceleration 0 - 60 mph:4.7 sec
Space:
Kerb Weight:1660
Max. weight:2115
Max load:455
Trunk (boot) space - maximum:485 l
Trunk (boot) space - minimum:345 l
Fuel tank capacity:65 l
Size:
Length:4631 mm mm [69mm more]
Width:1877 mm mm [57mm more]
Height:1315 mm mm [2mm less]
Wheelbase:2585 mm mm [25mm more]
Width including mirrors:2099 mm
Front track:1600 mm
Rear (Back) track:1604 mm
Minimum turning circle (turning diameter):11.04 m [above average]
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of gears9
Transmission typeAutomatic
Gearbox typeG-TRONIC
Front brakesVentilated discs [Best for performance and cooling.]
Rear brakesVentilated discs [Best for performance and cooling.]
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringElectric Steering
Tires size255/40 R18
Wheel rims size18
Front suspensionIndependent multi-link suspension
Rear suspensionIndependent multi-link suspension

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