The Audi A4 Avant (B7 8E) 3.2 FSI V6 quattro, produced between 2004 and 2008, represented the performance pinnacle of the B7 A4 Avant range. Positioned as the premium offering, it combined a potent naturally aspirated V6 engine with Audi’s renowned quattro all-wheel-drive system and a six-speed manual transmission. This variant catered to buyers seeking a practical, yet engaging, driving experience in a stylish station wagon (estate) body style. It was part of the B7 generation (2004-2008), which itself was a significant evolution of the A4 platform, building upon the success of the B6 generation and laying the groundwork for the subsequent B8 series.
Technical Specifications
| Brand | Audi |
| Model | A4 |
| Generation | A4 Avant (B7 8E) |
| Type (Engine) | 3.2 FSI V6 (256 Hp) quattro |
| Start of production | 2004 |
| End of production | 2008 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 15.5 l/100 km (15.2 US mpg, 18.2 UK mpg, 6.5 km/l) |
| Fuel consumption (extra urban) | 7.9 l/100 km (29.8 US mpg, 35.8 UK mpg, 12.7 km/l) |
| Fuel consumption (combined) | 10.7 l/100 km (22 US mpg, 26.4 UK mpg, 9.3 km/l) |
| CO2 emissions | 257 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 | 250 km/h (155.34 mph) |
| Emission standard | Euro 4 |
| Weight-to-power ratio | 6.2 kg/Hp, 161 Hp/tonne |
| Weight-to-torque ratio | 4.8 kg/Nm, 207.5 Nm/tonne |
| Power | 256 Hp @ 6500 rpm |
| Power per litre | 82 Hp/l |
| Torque | 330 Nm @ 3250 rpm (243.4 lb.-ft. @ 3250 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | AUK, BKH |
| Engine displacement | 3123 cm3 (190.58 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 84.5 mm (3.33 in.) |
| Piston Stroke | 92.8 mm (3.65 in.) |
| Compression ratio | 12.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 6.2 l (6.55 US qt | 5.46 UK qt) |
| Coolant | 12 l (12.68 US qt | 10.56 UK qt) |
| Kerb Weight | 1590 kg (3505.35 lbs.) |
| Max. weight | 2140 kg (4717.89 lbs.) |
| Max load | 550 kg (1212.54 lbs.) |
| Trunk (boot) space – minimum | 442 l (15.61 cu. ft.) |
| Trunk (boot) space – maximum | 1184 l (41.81 cu. ft.) |
| Fuel tank capacity | 63 l (16.64 US gal | 13.86 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Permitted trailer load with brakes (8%) | 2000 kg (4409.25 lbs.) |
| Permitted trailer load with brakes (12%) | 1800 kg (3968.32 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 80 kg (176.37 lbs.) |
| Length | 4586 mm (180.55 in.) |
| Width | 1772 mm (69.76 in.) |
| Width including mirrors | 1937 mm (76.26 in.) |
| Height | 1427 mm (56.18 in.) |
| Wheelbase | 2648 mm (104.25 in.) |
| Front track | 1522 mm (59.92 in.) |
| Rear (Back) track | 1522 mm (59.92 in.) |
| Drag coefficient (Cd) | 0.31 |
| Minimum turning circle | 11.1 m (36.42 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 suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 215/55 R16 |
| Wheel rims size | 7J x 16 |
Powertrain & Engine Architecture
The heart of the A4 Avant 3.2 FSI quattro is the AUK or BKH engine code, a 3.2-liter naturally aspirated V6. This engine utilizes Audi’s FSI (Fuel Stratified Injection) direct injection technology, which allows for precise fuel delivery and improved combustion efficiency. The engine boasts a high 12.5:1 compression ratio and a dual overhead camshaft (DOHC) valvetrain with four valves per cylinder. This configuration contributes to its high specific output and responsive power delivery. The six-speed manual transmission was standard, providing drivers with full control over the engine’s power. The quattro all-wheel-drive system employs a Torsen center differential, distributing torque between the front and rear axles as needed, enhancing traction and stability in various driving conditions.
Driving Characteristics
The 3.2 FSI V6 with the six-speed manual transmission delivered a noticeably more engaging driving experience compared to the lower-powered A4 Avant variants. Acceleration was brisk, with 0-60 mph times around 6.3 seconds. The engine’s torque curve was relatively flat, providing strong pull throughout the rev range. The manual gearbox allowed for precise gear selection, maximizing the engine’s performance. The quattro system provided excellent grip, particularly in inclement weather or on winding roads. Compared to the 1.8T or 2.0T models, the 3.2 FSI offered a more refined and powerful driving experience, albeit at the cost of slightly higher fuel consumption.
Equipment & Trim Levels
The 3.2 FSI quattro typically came well-equipped as the top-of-the-line A4 Avant. Standard features included leather upholstery, automatic climate control, a premium audio system, and alloy wheels. Optional extras included a sunroof, navigation system, and advanced parking sensors. The interior trim was generally finished with wood or aluminum accents, reflecting the car’s premium positioning. The sport package added features like sport seats and a sport suspension for a more dynamic driving experience.
Chassis & Braking
The A4 Avant 3.2 FSI quattro featured an independent multi-link suspension at both the front and rear, providing a comfortable yet controlled ride. The suspension was tuned to balance handling and comfort, making it suitable for both daily driving and spirited driving. Brakes consisted of ventilated discs at the front and solid discs at the rear, providing ample stopping power. ABS (Anti-lock Braking System) was standard, enhancing safety and stability during braking.
Market Reception & Comparison
The A4 Avant 3.2 FSI quattro was generally well-received by automotive critics. It was praised for its powerful engine, engaging driving dynamics, and practical station wagon body style. However, its relatively high price and fuel consumption were noted as potential drawbacks. Compared to the 1.8T and 2.0T variants, the 3.2 FSI offered significantly more performance but came with a higher price tag and lower fuel economy. The 3.2 FSI also offered a more refined and sophisticated driving experience than the diesel-powered TDI models.
Legacy
The A4 Avant 3.2 FSI quattro remains a desirable used car today, particularly among enthusiasts who appreciate its combination of performance, practicality, and Audi’s renowned build quality. The 3.2 FSI engine, while known for its complexity, is generally considered reliable when properly maintained. Common issues include oil consumption and potential carbon buildup on the intake valves, which can be addressed with regular maintenance and cleaning. The quattro all-wheel-drive system is also known for its durability. These cars offer a compelling alternative to more modern vehicles, providing a unique driving experience and a touch of classic Audi engineering.
