2011-2014 Audi S5 Sportback (8T facelift ) 3.0 TFSI V6 (333 Hp) quattro S tronic

The Audi S5 Sportback, specifically the 8T facelift model produced from 2011 to 2014, represents a compelling blend of performance and practicality within the Audi lineup. Positioned as the sportier variant of the A5 Sportback, the S5 offered a more aggressive aesthetic and significantly enhanced performance thanks to its supercharged 3.0-liter V6 engine. This particular configuration, equipped with the 333 horsepower TFSI engine, Audi’s quattro all-wheel drive system, and the seven-speed S tronic dual-clutch transmission, aimed to deliver a refined yet engaging driving experience. The Sportback body style, a five-door fastback, distinguished itself from the coupe and cabriolet versions by providing increased rear passenger space and cargo versatility, making it a more practical choice for those seeking a high-performance vehicle without sacrificing everyday usability.

Technical Specifications

Brand Audi
Model S5
Generation S5 Sportback (8T, facelift 2011)
Type (Engine) 3.0 TFSI V6 (333 Hp) quattro S tronic
Start of production 2011
End of production 2014
Powertrain Architecture Internal Combustion engine
Body type Fastback
Seats 5
Doors 5
Fuel consumption (urban) 10.7 l/100 km (22 US mpg, 26.4 UK mpg, 9.3 km/l)
Fuel consumption (extra urban) 6.6 l/100 km (35.6 US mpg, 42.8 UK mpg, 15.2 km/l)
Fuel consumption (combined) 8.1 l/100 km (29 US mpg, 34.9 UK mpg, 12.3 km/l)
CO2 emissions 190 g/km
Fuel Type Petrol (Gasoline)
Acceleration 0 – 100 km/h 5.1 sec
Acceleration 0 – 62 mph 5.1 sec
Acceleration 0 – 60 mph 4.8 sec
Maximum speed 250 km/h (155.34 mph)
Emission standard Euro 5
Weight-to-power ratio 5.2 kg/Hp, 190.8 Hp/tonne
Weight-to-torque ratio 4 kg/Nm, 252.1 Nm/tonne
Power 333 Hp @ 5500-6500 rpm
Power per litre 111.2 Hp/l
Torque 440 Nm @ 2900-5300 rpm (324.53 lb.-ft. @ 2900-5300 rpm)
Engine layout Front, Longitudinal
Engine Model/Code EA837 / CGWC, CGXC
Engine displacement 2995 cm3 (182.77 cu. in.)
Number of cylinders 6
Engine configuration V-engine
Cylinder Bore 84.5 mm (3.33 in.)
Piston Stroke 89 mm (3.5 in.)
Compression ratio 10.3:1
Number of valves per cylinder 4
Fuel injection system Direct injection
Engine aspiration Supercharger, Intercooler
Valvetrain DOHC
Engine oil capacity 6.8 l (7.19 US qt | 5.98 UK qt)
Kerb Weight 1745 kg (3847.07 lbs.)
Max. weight 2295 kg (5059.61 lbs.)
Max load 550 kg (1212.54 lbs.)
Trunk (boot) space – minimum 480 l (16.95 cu. ft.)
Trunk (boot) space – maximum 980 l (34.61 cu. ft.)
Fuel tank capacity 61 l (16.11 US gal | 13.42 UK gal)
Max. roof load 90 kg (198.42 lbs.)
Permitted trailer load with brakes (8%) 2100 kg (4629.71 lbs.)
Permitted trailer load with brakes (12%) 1900 kg (4188.78 lbs.)
Permitted trailer load without brakes 750 kg (1653.47 lbs.)
Permitted towbar download 80 kg (176.37 lbs.)
Length 4718 mm (185.75 in.)
Width 1854 mm (72.99 in.)
Height 1382 mm (54.41 in.)
Wheelbase 2811 mm (110.67 in.)
Front track 1588 mm (62.52 in.)
Rear (Back) track 1575 mm (62.01 in.)
Drag coefficient (Cd) 0.30
Minimum turning circle (turning diameter) 11.5 m (37.73 ft.)
Drive wheel All wheel drive (4×4)
Number of gears and type of gearbox 7 gears, automatic transmission S tronic
Front suspension Independent multi-link suspension
Rear suspension Independent on trapezoidal lever
Front brakes Ventilated discs
Rear brakes Ventilated discs
Assisting systems ABS (Anti-lock braking system)
Steering type Steering rack and pinion
Power steering Electric Steering
Tires size 245/40 R18
Wheel rims size 8.5J x 18

Powertrain & Engine Architecture

The heart of the 2011-2014 Audi S5 Sportback was the EA837 3.0-liter V6 engine, designated CGWC or CGXC depending on minor variations. This engine utilized a mechanically driven supercharger in conjunction with direct fuel injection and variable valve timing on both intake and exhaust camshafts. The supercharger provided instant boost at lower RPMs, eliminating turbo lag and delivering a linear power curve. Direct injection precisely meters fuel into the combustion chambers, improving efficiency and reducing emissions. The engine produced 333 horsepower at 5,500-6,500 rpm and 324.53 lb-ft of torque between 2,900 and 5,300 rpm. This power was then channeled through Audi’s renowned quattro all-wheel-drive system and a seven-speed S tronic dual-clutch transmission. The S tronic transmission offered incredibly fast and smooth gear changes, contributing to the S5’s sporty character. The transmission’s programming prioritized quick shifts during spirited driving while maintaining comfort during normal cruising.

Driving Characteristics

The combination of the supercharged V6 and S tronic transmission resulted in a remarkably responsive driving experience. Acceleration from 0 to 60 mph took approximately 4.8 seconds, making the S5 Sportback a genuinely quick vehicle. The quattro all-wheel-drive system provided excellent traction in all weather conditions, enhancing stability and confidence. Compared to the base A5 Sportback’s 2.0-liter turbocharged four-cylinder, the S5 offered a significant performance upgrade. While the A5 prioritized fuel economy, the S5 focused on delivering exhilarating acceleration and a more engaging driving experience. Compared to other S5 variants, such as those equipped with a six-speed manual transmission, the S tronic offered quicker shifts and a more refined feel, though some purists preferred the greater driver involvement of a manual gearbox. The gear ratios were tuned to maximize acceleration, with shorter ratios in the lower gears and a taller final drive for highway cruising.

Equipment & Trim Levels

The S5 Sportback typically came well-equipped as standard. Key features included leather upholstery, three-zone automatic climate control, a panoramic sunroof, and Audi’s Multi Media Interface (MMI) infotainment system. Optional extras included navigation, a Bang & Olufsen sound system, adaptive cruise control, and various driver-assistance features. Interior trim options ranged from brushed aluminum to carbon fiber, allowing buyers to personalize the cabin. The S5 Sportback’s interior was characterized by its high-quality materials and meticulous attention to detail, reflecting Audi’s reputation for luxury and refinement.

Chassis & Braking

The S5 Sportback featured a sport-tuned suspension designed to enhance handling and stability. The front suspension utilized independent multi-link technology, while the rear employed an independent trapezoidal link setup. Compared to the A5 Sportback, the S5 had stiffer springs and dampers, resulting in reduced body roll and improved cornering performance. Braking duties were handled by ventilated discs on all four wheels, providing ample stopping power. The electronic stability control (ESC) system worked in conjunction with the quattro all-wheel-drive system to maintain control in challenging driving conditions.

Market Reception & Comparison

The Audi S5 Sportback was generally well-received by automotive critics, who praised its blend of performance, practicality, and luxury. It was often compared to rivals such as the BMW 4 Series Gran Coupe and the Porsche Panamera. The S5 Sportback offered a compelling alternative to these competitors, providing a similar level of performance and refinement at a slightly lower price point. Fuel economy was respectable for a high-performance vehicle, averaging around 29 US mpg in combined driving. Reliability was generally good, although some owners reported minor issues with the infotainment system and occasional oil consumption.

Legacy

The 2011-2014 Audi S5 Sportback remains a desirable vehicle in the used car market. Its combination of performance, practicality, and Audi’s build quality has ensured its continued appeal. The 3.0 TFSI engine, while requiring regular maintenance, is generally considered to be a robust and reliable unit. The S tronic transmission, if properly maintained, is also known for its durability. The S5 Sportback represents a sweet spot in the Audi lineup, offering a compelling blend of performance and everyday usability that continues to resonate with enthusiasts today.

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