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Mercedes-Benz S-class W223 S 450 (381 Hp) EQ Boost 4MATIC 9G-TRONIC
Overall Rating
Mercedes-Benz S-class:
The Mercedes-Benz S-Class, formerly known as "special class" , is a series of full-sized luxury sedans and coupés produced by the German automaker Mercedes-Benz. The S-Class is the designation for top-of-the-line Mercedes-Benz models and was officially introduced in 1972 with the W116, and has remained in use ever since. The S-Class is the flagship vehicle for Mercedes-Benz, being positioned above the other Mercedes-Benz models.
The S-Class has debuted many of the company's latest innovations, including drivetrain technologies, interior features, and safety systems. The S-Class has ranked as the world's best-selling luxury sedan. In automotive terms, Sonderklasse refers to "a specially outfitted car. " Although used colloquially for decades, following its official application in 1972, six generations of officially named S-Klasse sedans have been produced....(Read more on Wikipedia)
W223 Overview:
Mercedes-Benz S-class (W223). With 500 Nm of torque, it offers ample pulling power. With a weight of 1995 kg, it falls in the mid‑range. All‑wheel drive provides excellent grip, ideal for off‑road use. Acceleration is excellent (0–100 km/h in 5 s). The top speed reaches 250 km/h. A four-door car with a separate trunk, ideal for families and daily commuting. Seating for 5 makes it ideal for daily use.
The Mercedes-Benz S-Class W223 has not been officially tested by Euro NCAP. However, as a flagship luxury sedan, it is equipped with an extensive suite of advanced safety features and driver-assistance systems, ensuring a very high level of passive and active safety inherent to its design.
S 450 (381 Hp) EQ Boost 4MATIC 9G-TRONIC Verdict:
Performance Verdict
Provides strong and refined inline-six performance, with the EQ Boost system ensuring smooth power delivery and quick response across the rev range.
Fuel Economy
Good fuel efficiency for a powerful petrol engine, benefiting from the mild-hybrid technology for improved consumption figures.
Pros and Cons:
Pros:
- • Unparalleled interior luxury and material quality
- • Cutting-edge technology and intuitive MBUX infotainment system
- • Exceptional ride comfort and refinement, especially with E-Active Body Control
- • Wide range of powerful and efficient powertrains, including advanced hybrids
- • Advanced driver-assistance and comprehensive safety features
Cons:
- • High purchase price and potentially expensive running costs
- • Complex MBUX system can be overwhelming for some users initially
- • Large dimensions can make city maneuvering and parking challenging
- • Lack of official Euro NCAP crash test rating (though inherently safe)
- • Many desirable features are optional, significantly increasing the total cost
Specifications:
Specifications are compared to those of the previous generation(W221, facelift 2009: June, 2009 - July, 2010).
| General: | |
|---|---|
| Brand: | Mercedes-Benz |
| Model: | S-class |
| Generation: | W223 |
| Modification (Engine): | S 450 (381 Hp) EQ Boost 4MATIC 9G-TRONIC |
| Start of production: | June, 2023 |
| Powertrain Architecture: | MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV) |
| Body type: | Sedan |
| Seats: | 5 |
| Doors: | 4 |
| Engine: | |
|---|---|
| Engine systems: | Start & Stop System |
| Power: | 381 Hp Same horsepower |
| Power per litre: | 127 Hp/l [83mm more] |
| Torque: | 500 Nm |
| Engine Model/Code: | M 256.830 More details about the engine M 256.830 |
| Engine displacement: | 2999 |
| Number of cylinders: | 6 |
| Engine configuration: | Inline |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | Twin-scroll turbo, Intercooler |
| Valvetrain: | DOHC |
| Engine oil capacity: | 8 l |
| Coolant: | 13 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 83 mm mm |
| Piston Stroke: | 92.4 mm mm |
| Compression ratio: | 10.5:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Combined fuel consumption (WLTP): | 8-9.2 l/100 km |
| Emission standard: | Euro 6e |
| Acceleration 0 - 100 km/h: | 5 sec |
| Acceleration 0 - 62 mph: | 5 sec |
| Maximum speed: | 250 km/h, Electronically limited |
| Weight-to-power ratio: | 5.2 kg/Hp, 191 Hp/tonne |
| Weight-to-torque ratio: | 4 kg/Nm, 250.6 Nm/tonne |
| Acceleration 0 - 60 mph: | 4.8 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1995 |
| Max. weight: | 2795 |
| Max. roof load: | 100 kg |
| Max load: | 800 |
| Trunk (boot) space - minimum: | 550 l |
| Permitted trailer load with brakes (12%): | 2100 kg |
| Fuel tank capacity: | 65 l |
| Permitted trailer load without brakes: | 750 kg |
| Permitted towbar download: | 85 kg |
| Size: | |
|---|---|
| Ramp-over (brakeover) angle: | 10.8° |
| Length: | 5179 mm mm [83mm more] |
| Width: | 1954 mm mm [83mm more] |
| Height: | 1503 mm mm [24mm more] |
| Wheelbase: | 3106 mm mm [71mm more] |
| Width including mirrors: | 2109 mm |
| Front track: | 1655 mm |
| Rear (Back) track: | 1651 mm |
| Front overhang: | 877 mm |
| Rear overhang: | 1196 mm |
| Ride height (ground clearance): | 130 mm |
| Minimum turning circle (turning diameter): | 10.7 m [above average] |
| Approach angle: | 14.7° |
| Departure angle: | 15.9° |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) and the electric motor permanently drive the four wheels of the car with the ability to work only in mixed mode. |
| Drive wheel | All wheel drive (4x4) |
| Number of gears | 9 |
| Transmission type | Automatic |
| Gearbox type | G-TRONIC |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Ventilated discs [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | Front wheel tires: 235/55 R18; 255/45 R19; 255/40 R20; 255/35 R21 |
| Wheel rims size | Front wheel rims: 8J x 18; 8.5J x 19; 9J x 20; 9J x 21 |
| Front suspension | Independent multi-link suspension, Air suspension |
| Rear suspension | Independent multi-link suspension, Air suspension |
| Electric: | |
|---|---|
| Gross battery capacity: | 0.9 kWh |
| Battery technology: | Lithium-ion (Li-Ion) |
| Electric motor power: | 23 Hp |
| Electric motor Torque: | 250 Nm |
| Electric motor location: | Between the combustion engine and the transmission |
| Battery voltage: | 48 V |
Your first impression of the Mercedes-Benz S-class in one word? Go!