The Audi A5 Coupe (8T3), particularly the facelifted version introduced in 2011, represented a significant evolution of Audi’s mid-size luxury coupe. Positioned as a stylish and sophisticated alternative to traditional sports coupes, the A5 blended elegant design with advanced technology. The 3.0 TDI V6 quattro model, produced from 2011 to 2015, occupied the upper echelon of the A5 lineup, offering a compelling combination of performance, efficiency, and all-weather capability. It was a key offering in European markets where diesel engines were highly favored, and represented a premium option for buyers seeking a refined grand touring experience.
Technical Specifications
| Brand | Audi |
| Model | A5 |
| Generation | A5 Coupe (8T3, facelift 2011) |
| Type (Engine) | 3.0 TDI V6 (245 Hp) quattro |
| Start of production | 2011 |
| End of production | 2015 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 4 |
| Doors | 2 |
| Fuel consumption (urban) | 7.3 l/100 km (32.2 US mpg, 38.7 UK mpg, 13.7 km/l) |
| Fuel consumption (extra urban) | 4.9 l/100 km (48 US mpg, 57.6 UK mpg, 20.4 km/l) |
| Fuel consumption (combined) | 5.8 l/100 km (40.6 US mpg, 48.7 UK mpg, 17.2 km/l) |
| CO2 emissions | 151 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 5.9 sec |
| Acceleration 0 – 62 mph | 5.9 sec |
| Acceleration 0 – 60 mph | 5.6 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 6.6 kg/Hp, 152.6 Hp/tonne |
| Weight-to-torque ratio | 3.2 kg/Nm, 311.5 Nm/tonne |
| Power | 245 Hp @ 4000-4500 rpm |
| Power per litre | 82.6 Hp/l |
| Torque | 500 Nm @ 1400-3250 rpm (368.78 lb.-ft. @ 1400-3250 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | CDUC, CKVB, CKVC |
| Engine displacement | 2967 cm3 (181.06 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 83 mm (3.27 in.) |
| Piston Stroke | 91.4 mm (3.6 in.) |
| Compression ratio | 16.8:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 6.4 l (6.76 US qt | 5.63 UK qt) |
| Kerb Weight | 1605 kg (3538.42 lbs.) |
| Max. weight | 2105 kg (4640.73 lbs.) |
| Max load | 500 kg (1102.31 lbs.) |
| Trunk (boot) space – minimum | 455 l (16.07 cu. ft.) |
| Trunk (boot) space – maximum | 829 l (29.28 cu. ft.) |
| Fuel tank capacity | 61 l (16.11 US gal | 13.42 UK gal) |
| Max. roof load | 75 kg (165.35 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 | 4626 mm (182.13 in.) |
| Width | 1854 mm (72.99 in.) |
| Width including mirrors | 2020 mm (79.53 in.) |
| Height | 1372 mm (54.02 in.) |
| Wheelbase | 2751 mm (108.31 in.) |
| Front track | 1590 mm (62.6 in.) |
| Rear (Back) track | 1577 mm (62.09 in.) |
| Front overhang | 861 mm (33.9 in.) |
| Rear overhang | 1014 mm (39.92 in.) |
| 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 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 | 225/50 R17 |
| Wheel rims size | 7.5J x 17 |
Powertrain & Engine Architecture
The heart of the A5 3.0 TDI quattro was Audi’s 3.0-liter V6 diesel engine, available with various engine codes including CDUC, CKVB, and CKVC. This engine was a sophisticated design featuring a common rail direct injection system, a variable geometry turbocharger, and an intercooler. The common rail system allowed for precise fuel delivery, optimizing combustion efficiency and reducing emissions. The V6 configuration provided inherent smoothness and balance, contributing to a refined driving experience. The engine produced 245 horsepower between 4000 and 4500 rpm and a substantial 500 Nm (368.78 lb-ft) of torque from a low 1400 rpm all the way to 3250 rpm. This broad torque curve was a hallmark of the engine, providing strong acceleration in virtually any gear. The engine utilized a double overhead camshaft (DOHC) valvetrain with four valves per cylinder, further enhancing its breathing and performance. The engine was longitudinally mounted, driving all four wheels through Audi’s renowned quattro all-wheel-drive system. The 6-speed manual transmission was standard, offering precise shifts and driver engagement.
Driving Characteristics
The 3.0 TDI quattro A5 Coupe delivered a compelling blend of performance and refinement. The abundant torque made for effortless cruising and strong acceleration, with 0-60 mph times around 5.6 seconds. The quattro all-wheel-drive system provided exceptional grip and stability, particularly in adverse weather conditions. Compared to the base 1.8 TFSI or 2.0 TDI models, the 3.0 TDI offered a significantly more powerful and responsive driving experience. While not as overtly sporty as the S5 with its higher-output engine, the 3.0 TDI provided ample power for spirited driving and long-distance journeys. The manual transmission, while engaging, had relatively long throws compared to some competitors. The gear ratios were well-chosen to maximize both acceleration and fuel economy, with a tall sixth gear for relaxed highway cruising.
Equipment & Trim Levels
The 3.0 TDI quattro typically came well-equipped, reflecting its position as a premium model. Standard features often included leather upholstery, three-zone automatic climate control, a multi-function steering wheel, and Audi’s MMI infotainment system with a color display. Optional extras included navigation, a premium sound system (Bang & Olufsen), sport seats, and various driver assistance systems such as adaptive cruise control and parking sensors. Interior trim options ranged from brushed aluminum to wood veneers, allowing buyers to personalize the cabin to their taste. Exterior styling cues included subtle badging indicating the TDI engine and quattro drivetrain.
Chassis & Braking
The A5 Coupe featured a sophisticated chassis design with an independent multi-link suspension at all four corners. This suspension setup provided a comfortable ride while maintaining excellent handling characteristics. The front suspension utilized aluminum components to reduce weight, while the rear suspension employed a trapezoidal link design. The 3.0 TDI models typically featured larger brakes than the lower-trim levels, with ventilated discs at the front and solid discs at the rear. Anti-lock brakes (ABS) were standard, along with electronic stability control (ESC). The steering was a rack-and-pinion system with electric power assistance, providing precise and responsive steering feel.
Market Reception & Comparison
The Audi A5 3.0 TDI quattro was generally well-received by automotive critics. It was praised for its stylish design, refined interior, strong performance, and excellent fuel economy. Compared to its rivals, such as the BMW 3 Series Coupe and Mercedes-Benz C-Class Coupe, the A5 offered a compelling combination of attributes. The diesel engine provided superior fuel economy compared to the gasoline-powered alternatives, making it a popular choice in Europe. However, some critics noted that the A5’s steering lacked the ultimate feel of some competitors. Reliability was generally good, although diesel particulate filter (DPF) issues could occur with infrequent long-distance driving.
Legacy
The Audi A5 3.0 TDI quattro has proven to be a durable and reliable vehicle. The 3.0 TDI engine, when properly maintained, is known for its longevity. On the used car market, these models continue to hold their value, attracting buyers who appreciate their blend of style, performance, and efficiency. The quattro all-wheel-drive system remains a significant selling point, particularly in regions with inclement weather. While modern cars offer more advanced technology and features, the A5 3.0 TDI quattro remains a desirable and capable grand tourer.
