The Audi A6 Avant (4G, C7) 2.8 FSI V6 Multitronic, produced between 2011 and 2014, represents a compelling blend of practicality, performance, and technology within the mid-size executive wagon segment. Positioned as a mid-range offering in the C7 A6 Avant lineup, it slotted between the more economical 2.0 TFSI models and the performance-oriented 3.0 TDI and S6 variants. This particular configuration aimed to provide a comfortable and refined driving experience with adequate power for both daily commuting and long-distance travel, appealing to buyers prioritizing a balance of attributes. The C7 generation A6 Avant, built on the Volkswagen Group’s MLB platform (shared with models like the Porsche Panamera and Bentley Continental GT), marked a significant step forward in terms of interior quality, technology integration, and overall driving dynamics for Audi’s flagship wagon.
Technical Specifications
| Brand | Audi |
| Model | A6 |
| Generation | A6 Avant (4G, C7) |
| Type (Engine) | 2.8 FSI V6 (204 Hp) Multitronic |
| Start of production | 2011 |
| End of production | 2014 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 9.6 l/100 km (24.5 US mpg, 29.4 UK mpg, 10.4 km/l) |
| Fuel consumption (extra urban) | 6.1 l/100 km (38.6 US mpg, 46.3 UK mpg, 16.4 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 | 7.7 sec |
| Acceleration 0 – 62 mph | 7.7 sec |
| Acceleration 0 – 60 mph | 7.3 sec |
| Maximum speed | 240 km/h (149.13 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 7.9 kg/Hp, 126.7 Hp/tonne |
| Weight-to-torque ratio | 5.8 kg/Nm, 173.9 Nm/tonne |
| Power | 204 Hp @ 5250-6500 rpm |
| Power per litre | 73.6 Hp/l |
| Torque | 280 Nm @ 3000-5000 rpm (206.52 lb.-ft. @ 3000-5000 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | CHVA, CNYA |
| Engine displacement | 2773 cm3 (169.22 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 84.5 mm (3.33 in.) |
| Piston Stroke | 82.4 mm (3.24 in.) |
| Compression ratio | 12:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Naturally aspirated engine |
| Engine oil capacity | 6.8 l (7.19 US qt | 5.98 UK qt) |
| Coolant | 12 l (12.68 US qt | 10.56 UK qt) |
| Kerb Weight | 1610 kg (3549.44 lbs.) |
| Max. weight | 2190 kg (4828.12 lbs.) |
| Max load | 580 kg (1278.68 lbs.) |
| Trunk (boot) space – minimum | 565 l (19.95 cu. ft.) |
| Trunk (boot) space – maximum | 1680 l (59.33 cu. ft.) |
| Fuel tank capacity | 65 l (17.17 US gal | 14.3 UK gal) |
| Max. roof load | 100 kg (220.46 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 85 kg (187.39 lbs.) |
| Length | 4926 mm (193.94 in.) |
| Width | 1874 mm (73.78 in.) |
| Width including mirrors | 2086 mm (82.13 in.) |
| Height | 1468 mm (57.8 in.) |
| Wheelbase | 2912 mm (114.65 in.) |
| Front track | 1874 mm (73.78 in.) |
| Rear (Back) track | 1618 mm (63.7 in.) |
| Front overhang | 912 mm (35.91 in.) |
| Rear overhang | 1102 mm (43.39 in.) |
| Ride height (ground clearance) | 117 mm (4.61 in.) |
| Drag coefficient (Cd) | 0.26 |
| Minimum turning circle (turning diameter) | 11.9 m (39.04 ft.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the front wheels of the vehicle. |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | automatic transmission Multitronic |
| Front suspension | Independent multi-link suspension |
| Rear suspension | Independent on trapezoidal lever |
| 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 | 225/60 R16 |
| Wheel rims size | 7.5J x 16 |
Powertrain & Engine Architecture
The heart of this A6 Avant is the 2.8 FSI V6 engine, designated CHVA or CNYA depending on minor variations and market specifications. This engine is a naturally aspirated 2.8-liter (2773 cc) V6 featuring direct fuel injection (FSI – Fuel Stratified Injection) and four valves per cylinder. The direct injection system allows for precise fuel delivery, improving efficiency and power output. The engine produces 204 horsepower at 5250-6500 rpm and 280 Nm (206.52 lb-ft) of torque between 3000 and 5000 rpm. The engine’s architecture is a 60-degree V-configuration, contributing to a relatively compact engine bay layout. Paired with the engine is Audi’s Multitronic continuously variable transmission (CVT). This transmission, unlike traditional automatics with fixed gear ratios, uses a chain and pulley system to provide a virtually infinite number of gear ratios, optimizing engine efficiency and smoothness.
Driving Characteristics
The 2.8 FSI V6 Multitronic combination delivers a smooth and refined driving experience. While not overtly sporty, the engine provides ample power for everyday driving and overtaking maneuvers. The Multitronic transmission contributes to seamless acceleration, eliminating the shift shock often associated with conventional automatics. Acceleration from 0 to 60 mph takes approximately 7.3-7.7 seconds. Compared to the more powerful 3.0 TDI, the 2.8 FSI feels less urgent, but it offers a more linear power delivery. Against the 2.0 TFSI, the V6 provides a noticeable increase in power and refinement, though at the cost of slightly higher fuel consumption. The Multitronic transmission, while smooth, can sometimes feel less engaging than a traditional automatic or a manual gearbox, particularly for drivers seeking a more connected driving experience.
Equipment & Trim Levels
The 2.8 FSI Avant typically came well-equipped, reflecting Audi’s premium positioning. Standard features included leather upholstery, tri-zone automatic climate control, a multi-function steering wheel, and the Audi Concert audio system. Optional extras were plentiful, including the Audi Navigation Plus system, advanced parking assist, panoramic sunroof, and upgraded Bang & Olufsen sound system. Interior trim options ranged from wood veneers to brushed aluminum, allowing buyers to personalize the cabin. Exterior features generally included alloy wheels (typically 17 or 18-inch), fog lights, and chrome accents.
Chassis & Braking
The C7 A6 Avant features an independent suspension system all around, with a multi-link setup at the front and a trapezoidal link arrangement at the rear. This configuration provides a comfortable ride and good handling characteristics. The 2.8 FSI model typically used ventilated front disc brakes and solid rear discs. Anti-lock braking system (ABS) and electronic stability control (ESC) were standard safety features. The steering is a rack-and-pinion system with electric power assistance, offering precise and responsive control.
Market Reception & Comparison
The Audi A6 Avant 2.8 FSI Multitronic was generally well-received by automotive critics. It was praised for its comfortable ride, refined engine, and spacious interior. However, some reviewers noted that the Multitronic transmission could feel somewhat detached, and the fuel economy, while respectable, wasn’t class-leading. Compared to the 2.0 TFSI, the 2.8 FSI offered a more luxurious and powerful experience, justifying the higher price tag for many buyers. Against the 3.0 TDI, it provided a smoother and quieter driving experience, but lacked the diesel’s superior fuel economy and low-end torque.
Legacy
The 2.8 FSI V6 engine, while not without its quirks, has proven to be a relatively reliable powertrain when properly maintained. The Multitronic transmission, however, requires diligent servicing, including regular fluid changes, to prevent premature failure. In the used car market, the A6 Avant 2.8 FSI represents a good value proposition for buyers seeking a spacious, comfortable, and well-equipped wagon. Its blend of performance, refinement, and practicality continues to appeal to a wide range of drivers, making it a desirable option in the pre-owned luxury car segment.
