The sedan Mercedes-Benz S-klasse 1985 - 1991 year modification 5.5 AT (279 hp)

Engine
Engine type	petrol
Engine location	front, longitudinal
Engine capacity, cm³	5547
Boost type	No
Maximum power, hp/kW at rpm	279 / 205 at 5200
Maximum torque, N*m at rpm	430 at 3750
Cylinder arrangement	V-shaped
Number of cylinders	8
Number of valves per cylinder	2
Engine power supply system	distributed injection
Cylinder diameter and piston stroke, mm	96.5 × 94.8
General information
Brand country	Germany
Model assembly	Germany
Car class	F
Number of doors	4
Performance indicators
Fuel type	Normal (92)
Maximum speed, km/h	240
Sizes in mm
Length	5286
Width	1821
Height	1440
Wheelbase	3076
Ground clearance	150
Front track width	1545
Rear track width	1517
Suspension and brakes
Type of front suspension	independent, spring
Type of rear suspension	independent, spring
Front brakes	disk ventilated
Rear brakes	disc
Transmission
Transmission	automatic
Number of gears	4
Drive type	rear

Mercedes-Benz S-Klasse: A Timeless Luxury Sedan

The Mercedes-Benz S-Klasse, specifically the 5.5 AT (279 hp) model, represents the pinnacle of German engineering and luxury. Produced between 1985 and 1991, this sedan has stood the test of time, offering a blend of performance, comfort, and sophistication. As a flagship model in the F-class segment, the S-Klasse continues to be a symbol of prestige and innovation.

Performance and Engine Specifications

Under the hood, the S-Klasse boasts a robust 5.5-liter V8 petrol engine, delivering 279 horsepower at 5200 rpm and a maximum torque of 430 N*m at 3750 rpm. This rear-wheel-drive sedan accelerates smoothly, thanks to its 4-speed automatic transmission, and achieves an impressive top speed of 240 km/h. The engine's distributed injection system ensures efficient fuel consumption, making it suitable for both city drives and long highway journeys.

Design and Dimensions

The S-Klasse's design exudes elegance and authority. With a length of 5286 mm, a width of 1821 mm, and a height of 1440 mm, it offers ample space for passengers and luggage. The wheelbase of 3076 mm contributes to a stable and comfortable ride, while the ground clearance of 150 mm ensures adaptability to various road conditions. The sedan's independent spring suspension system, combined with ventilated disc brakes at the front and rear, guarantees a smooth and safe driving experience.

Pros and Cons

Pros: The S-Klasse offers unparalleled luxury, with a spacious interior and high-quality materials. Its powerful V8 engine provides excellent performance, and the automatic transmission ensures a seamless driving experience. The car's timeless design and advanced suspension system make it a joy to drive, even decades after its production.
Cons: As a luxury sedan, the S-Klasse may not be the most fuel-efficient option, especially in urban settings. Additionally, maintenance and repair costs for a high-performance V8 engine can be higher compared to smaller, more modern engines.

Historical Context and Legacy

The Mercedes-Benz S-Klasse has long been a benchmark for luxury sedans. Introduced in the mid-1980s, this model reflects the technological advancements and design philosophies of its era. Its enduring popularity is a testament to Mercedes-Benz's commitment to quality and innovation. The S-Klasse not only set standards for comfort and performance but also influenced the development of future luxury vehicles.

Conclusion

The Mercedes-Benz S-Klasse 5.5 AT (279 hp) is more than just a car; it is a statement of luxury and engineering excellence. Whether you are a collector or a driving enthusiast, this sedan offers a unique blend of performance, comfort, and timeless design. While it may come with higher maintenance costs, the experience of owning and driving an S-Klasse is unparalleled. For those seeking a classic luxury sedan, the S-Klasse remains a top choice.