The sedan Cadillac STS 2007 - 2011 year modification Platinum 4.6 AT (320 hp) 4x4

Anti-theft protection
Central lock	Yes
Standard immobilizer	Yes
Standard alarm system	Yes
Comfort
Air conditioner	Yes
Climate control	Yes
Power steering	Yes
Onboard computer	Yes
Cruise control	Yes
Steering wheel height adjustment	Yes
Steering wheel reach adjustment	Yes
Engine
Engine type	petrol
Engine location	front, longitudinal
Engine capacity, cm³	4565
Boost type	No
Maximum power, hp/kW at rpm	320 / 239 at 6400
Maximum torque, N*m at rpm	425 at 4400
Cylinder arrangement	V-shaped
Number of cylinders	8
Number of valves per cylinder	4
Engine power supply system	distributed injection
Compression ratio	10.5
Cylinder diameter and piston stroke, mm	93 × 84
Exterior elements
Metallic paint coating	Yes
General information
Brand country	USA
Model assembly	USA
Car class	F
Number of doors	4
Interior
Heated front seats	Yes
Electric windows front	Yes
Electric windows rear	Yes
Folding rear seat	Yes
Leather interior	Yes
Electrically adjustable seats	Yes
Sunroof - paid option	Yes
Multimedia
Standard audio preparation	Yes
Standard audio system with CD	Yes
Standard Hi-Fi audio system	Yes
Overview
Fog lights	Yes
Electrically adjustable mirrors	Yes
Heated mirrors	Yes
Xenon / Bi-xenon headlights	Yes
Performance indicators
Fuel consumption, l city / highway / combined	19.7 / 10.9 / 12.4
Fuel type	Super (95)
Maximum speed, km/h	250
Acceleration to 100 km/h, s	6.7
Security
ABS	Yes
ESP	Yes
Driver airbag	Yes
Passenger airbag	Yes
Side airbags	Yes
Sizes in mm
Length	4985
Width	1843
Height	1464
Wheelbase	2956
Ground clearance	159
Front track width	1569
Rear track width	1581
Wheel size	235 / 50 / R18 255 / 45 / R18
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	6
Drive type	full
Volume and weight
Fuel tank capacity, l	66
Curb weight, kg	1905
Trunk volume min/max, l	464
Gross weight, kg	2440

Cadillac STS Platinum 4.6 AT: A Luxurious Powerhouse

The Cadillac STS Platinum 4.6 AT (320 hp) 4x4 is a premium sedan that combines luxury, performance, and advanced technology. Produced between 2007 and 2011, this model represents the pinnacle of American engineering and design. With its powerful V8 engine, sophisticated all-wheel-drive system, and a host of comfort and safety features, the Cadillac STS is a standout in the luxury sedan segment.

Performance and Engineering

Under the hood, the Cadillac STS boasts a 4.6-liter V8 petrol engine that delivers an impressive 320 horsepower and 425 Nm of torque. This engine, paired with a 6-speed automatic transmission, ensures smooth and responsive acceleration, reaching 100 km/h in just 6.7 seconds. The all-wheel-drive system provides excellent traction and stability, making it a reliable choice for various driving conditions. With a top speed of 250 km/h, the STS is not just about luxury—it’s built for performance.

Fuel Efficiency and Practicality

Despite its powerful engine, the Cadillac STS offers reasonable fuel efficiency for its class. It consumes 19.7 liters per 100 km in the city, 10.9 liters on the highway, and 12.4 liters in combined driving. The 66-liter fuel tank ensures fewer stops at the pump, while the spacious 464-liter trunk provides ample storage for luggage or groceries. The car’s curb weight of 1905 kg and gross weight of 2440 kg highlight its robust build and capacity for long journeys.

Design and Dimensions

The Cadillac STS features a sleek and elegant design, with a length of 4985 mm, a width of 1843 mm, and a height of 1464 mm. Its wheelbase of 2956 mm ensures a comfortable ride for all passengers. The 18-inch wheels, paired with a ground clearance of 159 mm, add to its commanding presence on the road. The metallic paint coating enhances its premium look, making it a head-turner wherever it goes.

Safety and Security

Safety is a top priority in the Cadillac STS. It comes equipped with ABS, ESP, and multiple airbags, including driver, passenger, and side airbags. The car also features ventilated front and rear disc brakes, ensuring reliable stopping power. Additional security features include a central locking system, an immobilizer, and a standard alarm system, providing peace of mind for the driver and passengers.

Comfort and Convenience

Inside, the Cadillac STS offers a luxurious experience with its leather interior, heated front seats, and electrically adjustable seats. The dual-zone climate control, power steering, and cruise control ensure a comfortable and effortless driving experience. The car also includes a sunroof (as a paid option), xenon headlights, and heated mirrors, adding to its premium appeal. The onboard computer and Hi-Fi audio system with CD player provide entertainment and convenience for every journey.

Pros and Cons

Pros: Powerful V8 engine, all-wheel-drive system, luxurious interior, advanced safety features, and a spacious trunk.
Cons: Higher fuel consumption in city driving, and the sunroof is an optional extra.

Conclusion

The Cadillac STS Platinum 4.6 AT is a perfect blend of luxury, performance, and safety. Its powerful engine, advanced technology, and premium features make it an excellent choice for those seeking a high-end sedan. While it may not be the most fuel-efficient option, its strengths far outweigh its minor drawbacks, making it a worthy contender in the luxury car market.