2008-2011 Audi A4 (B8 8K) 2.0 TFSI (211 Hp) quattro

The Audi A4 (B8 8K) 2.0 TFSI quattro, produced from August 2008 to 2011, represented a significant evolution in Audi’s popular executive sedan. Positioned as a mid-range offering within the B8 A4 lineup, this variant combined a potent turbocharged four-cylinder engine with Audi’s renowned quattro all-wheel-drive system. It aimed to deliver a balance of performance, efficiency, and all-weather capability, appealing to buyers seeking a premium driving experience. The B8 generation, built on the Volkswagen Group’s A4/A5 (PL46) platform, brought a new level of refinement and technology to the compact executive segment.

Technical Specifications

Brand Audi
Model A4
Generation A4 (B8 8K)
Type (Engine) 2.0 TFSI (211 Hp) quattro
Start of production August, 2008
End of production 2011
Powertrain Architecture Internal Combustion engine
Body type Sedan
Seats 5
Doors 4
Fuel consumption (urban) 10 l/100 km (23.5 US mpg, 28.2 UK mpg, 10 km/l)
Fuel consumption (extra urban) 5.9 l/100 km (39.9 US mpg, 47.9 UK mpg, 16.9 km/l)
Fuel consumption (combined) 7.4 l/100 km (31.8 US mpg, 38.2 UK mpg, 13.5 km/l)
CO2 emissions 172 g/km
Fuel Type Petrol (Gasoline)
Acceleration 0 – 100 km/h 6.6 sec
Acceleration 0 – 62 mph 6.6 sec
Acceleration 0 – 60 mph 6.3 sec
Maximum speed 246 km/h (152.86 mph)
Emission standard Euro 5
Weight-to-power ratio 7.2 kg/Hp, 138.8 Hp/tonne
Weight-to-torque ratio 4.3 kg/Nm, 230.3 Nm/tonne
Power 211 Hp @ 4300-6000 rpm
Power per litre 106.4 Hp/l
Torque 350 Nm @ 1500-4200 rpm (258.15 lb.-ft. @ 1500-4200 rpm)
Engine layout Front, Longitudinal
Engine Model/Code EA888 / CAEB
Engine displacement 1984 cm3 (121.07 cu. in.)
Number of cylinders 4
Engine configuration Inline
Cylinder Bore 82.5 mm (3.25 in.)
Piston Stroke 92.8 mm (3.65 in.)
Compression ratio 9.6:1
Number of valves per cylinder 4
Fuel injection system Direct injection
Engine aspiration Turbocharger, Intercooler
Valvetrain DOHC
Engine oil capacity 4.6 l (4.86 US qt | 4.05 UK qt)
Coolant 7 l (7.4 US qt | 6.16 UK qt)
Kerb Weight 1520 kg (3351.03 lbs.)
Max. weight 2070 kg (4563.57 lbs.)
Max load 550 kg (1212.54 lbs.)
Trunk (boot) space – minimum 480 l (16.95 cu. ft.)
Trunk (boot) space – maximum 962 l (33.97 cu. ft.)
Fuel tank capacity 64 l (16.91 US gal | 14.08 UK gal)
Max. roof load 90 kg (198.42 lbs.)
Permitted trailer load with brakes (8%) 1900 kg (4188.78 lbs.)
Permitted trailer load with brakes (12%) 1700 kg (3747.86 lbs.)
Permitted trailer load without brakes 750 kg (1653.47 lbs.)
Permitted towbar download 80 kg (176.37 lbs.)
Length 4703 mm (185.16 in.)
Width 1826 mm (71.89 in.)
Height 1427 mm (56.18 in.)
Wheelbase 2808 mm (110.55 in.)
Front track 1564 mm (61.57 in.)
Rear (Back) track 1551 mm (61.06 in.)
Drag coefficient (Cd) 0.286
Minimum turning circle (turning diameter) 11.4 m (37.4 ft.)
Drivetrain Architecture The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle.
Drive wheel All wheel drive (4×4)
Number of gears and type of gearbox 6 gears, manual transmission
Front suspension Independent multi-link suspension
Rear suspension Independent multi-link spring suspension with stabilizer
Front brakes Ventilated discs
Rear brakes Disc
Assisting systems ABS (Anti-lock braking system)
Steering type Steering rack and pinion
Power steering Electric Steering
Tires size 225/55 R16; 225/50 R17
Wheel rims size 7.5J x 16; 7.5J x 17

INTRODUCTION

The Audi A4 (B8) 2.0 TFSI quattro, launched in 2008, was a key model in Audi’s strategy to offer a compelling blend of performance and practicality. This variant utilized the EA888 2.0-liter turbocharged four-cylinder engine, producing 211 horsepower, coupled with Audi’s quattro all-wheel-drive system. It sat comfortably in the middle of the B8 A4 range, offering a step up in performance from the base 1.8 TFSI models while remaining more accessible than the higher-performance S4. The B8 A4 represented a significant redesign over its predecessor (B7), with a more sophisticated interior, improved ride quality, and a greater emphasis on technology.

Powertrain & Engine Architecture

At the heart of the A4 2.0 TFSI quattro lies the EA888 engine, specifically the CAEB code variant. This 1984cc, inline-four cylinder engine features direct fuel injection (FSI) and a single turbocharger with an intercooler. The direct injection system allows for precise fuel delivery, improving efficiency and power output. The engine employs a dual overhead camshaft (DOHC) valvetrain with four valves per cylinder, optimizing airflow for enhanced performance. The turbocharger provides a significant boost in power and torque, delivering 350 Nm (258 lb-ft) between 1500 and 4200 rpm. The engine is longitudinally mounted, a characteristic of Audi’s quattro models, and paired with a six-speed manual transmission as standard. The quattro system utilizes a Torsen center differential, distributing power between the front and rear axles as needed, providing excellent traction in various conditions.

Driving Characteristics

The 2.0 TFSI quattro offered a noticeably more engaging driving experience than the entry-level 1.8 TFSI models. The 211 horsepower and 350 Nm of torque provided brisk acceleration, with a 0-60 mph time of around 6.3 seconds. While not as overtly sporty as the S4, the 2.0 TFSI quattro delivered ample power for everyday driving and confident overtaking. The six-speed manual transmission offered precise shifts and allowed drivers to fully exploit the engine’s powerband. The quattro all-wheel-drive system provided exceptional grip and stability, particularly in wet or snowy conditions. Compared to front-wheel-drive A4 variants, the quattro model exhibited reduced understeer and a more balanced handling characteristic. The gear ratios were well-chosen to provide a good balance between acceleration and fuel economy.

Equipment & Trim Levels

The A4 2.0 TFSI quattro typically came well-equipped, reflecting Audi’s premium positioning. Standard features included automatic climate control, a multi-function steering wheel, power windows and mirrors, and an Audi Concert audio system. Upholstery was typically cloth, but leather options were available. Optional extras included a sunroof, navigation system, parking sensors, and upgraded audio systems like the Bang & Olufsen sound system. Trim levels varied slightly depending on the market, but generally offered packages that bundled popular options together. The interior design was characterized by Audi’s clean and minimalist aesthetic, with high-quality materials and a focus on ergonomics.

Chassis & Braking

The B8 A4 featured a sophisticated chassis design, with independent multi-link suspension at both the front and rear. This suspension setup provided a comfortable ride while maintaining good handling characteristics. The quattro models typically featured slightly stiffer springs and dampers compared to front-wheel-drive variants to compensate for the added weight and improve handling. Braking duties were handled by ventilated discs at the front and solid discs at the rear, providing ample stopping power. Anti-lock braking system (ABS) and electronic stability control (ESC) were standard features, enhancing safety and control. The steering system was a rack-and-pinion setup with electric power assistance, offering precise and responsive steering feel.

Market Reception & Comparison

The Audi A4 2.0 TFSI quattro was generally well-received by automotive critics. It was praised for its refined interior, comfortable ride, and strong performance. The quattro all-wheel-drive system was a significant selling point, particularly in regions with inclement weather. Compared to its rivals, such as the BMW 320i xDrive and Mercedes-Benz C250 4MATIC, the A4 offered a compelling combination of features and value. Fuel economy was respectable for its class, averaging around 31.8 US mpg in combined driving. Reliability was generally good, although some owners reported issues with the turbocharger and direct injection system over the long term.

Legacy

The Audi A4 (B8) 2.0 TFSI quattro remains a popular choice in the used car market today. Its combination of performance, practicality, and all-weather capability continues to appeal to buyers. The EA888 engine, while not without its potential issues, is generally considered to be a robust and reliable unit when properly maintained. The quattro all-wheel-drive system adds to the car’s desirability, particularly in regions where winter driving is common. While newer A4 models offer more advanced technology and features, the B8 2.0 TFSI quattro represents a sweet spot in terms of value and driving enjoyment, offering a premium experience at a more accessible price point.

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