The sedan Cadillac STS 2005 - 2007 year modification 3.6 AT (255 hp)

Engine
Engine type	petrol
Engine location	front, longitudinal
Engine capacity, cm³	3564
Boost type	No
Maximum power, hp/kW at rpm	255 / 190 at 6500
Maximum torque, N*m at rpm	342 at 3200
Cylinder arrangement	V-shaped
Number of cylinders	6
Number of valves per cylinder	4
Engine power supply system	distributed injection
Compression ratio	10.2
Cylinder diameter and piston stroke, mm	94 × 85.6
General information
Brand country	USA
Model assembly	USA
Car class	E
Number of doors	4
Performance indicators
Fuel consumption, l city / highway / combined	17.7 / 9.4 / 12.4
Fuel type	Super (95)
Maximum speed, km/h	229
Acceleration to 100 km/h, s	7.4
Sizes in mm
Length	4986
Width	1844
Height	1463
Wheelbase	2956
Ground clearance	159
Front track width	1569
Rear track width	1581
Wheel size	230 / 50 / R18 255 / 45 / R18
Suspension and brakes
Type of front suspension	independent, spring
Type of rear suspension	independent, spring
Front brakes	disc
Rear brakes	disc
Transmission
Transmission	automatic
Number of gears	5
Drive type	rear
Volume and weight
Fuel tank capacity, l	66
Curb weight, kg	1785
Trunk volume min/max, l	391
Gross weight, kg	2440

Cadillac STS: A Blend of Luxury and Performance

The Cadillac STS, a flagship sedan from the renowned American automaker, represents a perfect blend of luxury, performance, and cutting-edge technology. Produced between 2005 and 2007, this model is a testament to Cadillac's commitment to delivering a premium driving experience. With its sleek design, powerful engine, and advanced features, the STS stands out as a top contender in the E-class sedan segment.

Performance and Engine Specifications

Under the hood, the Cadillac STS boasts a 3.6-liter V6 petrol engine, delivering an impressive 255 horsepower at 6500 rpm and a maximum torque of 342 N*m at 3200 rpm. This engine, paired with a 5-speed automatic transmission, ensures smooth and responsive acceleration, reaching 100 km/h in just 7.4 seconds. The rear-wheel-drive configuration enhances the car's dynamic handling, making it a joy to drive on both city streets and highways. With a top speed of 229 km/h, the STS offers a thrilling driving experience without compromising on comfort.

Fuel Efficiency and Practicality

Despite its powerful performance, the Cadillac STS maintains reasonable fuel efficiency for its class. It consumes 17.7 liters per 100 km in the city, 9.4 liters on the highway, and 12.4 liters in combined conditions. The 66-liter fuel tank ensures fewer stops at the pump, making it a practical choice for long-distance travel. Additionally, the spacious trunk offers a minimum volume of 391 liters, providing ample space for luggage and other essentials.

Design and Dimensions

The Cadillac STS features a timeless design with a length of 4986 mm, a width of 1844 mm, and a height of 1463 mm. Its wheelbase of 2956 mm contributes to a stable and comfortable ride, while the ground clearance of 159 mm ensures the car can handle various road conditions with ease. The 18-inch wheels, paired with a well-tuned suspension system, provide excellent road grip and a smooth ride, even on uneven surfaces.

Safety and Suspension

Safety is a top priority in the Cadillac STS, with features such as front and rear disc brakes ensuring reliable stopping power. The independent spring suspension system on both the front and rear enhances ride comfort and stability, making it suitable for both daily commutes and long journeys. The car's curb weight of 1785 kg and gross weight of 2440 kg further contribute to its solid and secure feel on the road.

Pros and Cons

Pros: Powerful V6 engine, luxurious interior, smooth automatic transmission, spacious trunk, and excellent handling.
Cons: Higher fuel consumption in city driving, limited production years, and fewer modern tech features compared to newer models.

Conclusion

The Cadillac STS is a remarkable sedan that combines luxury, performance, and practicality. Its powerful engine, elegant design, and advanced safety features make it a standout choice in its class. While it may have some limitations in terms of fuel efficiency and modern technology, the STS remains a compelling option for those seeking a premium driving experience. Whether you're navigating city streets or cruising on the highway, the Cadillac STS delivers a ride that is both exhilarating and comfortable.