The Audi A5 Coupe (F5, facelift) 45 TDI V6 quattro Tiptronic represents a refined iteration of Audi’s popular luxury coupe, produced from 2019 to 2020. This variant slots into the mid-to-upper range of the A5 lineup, offering a compelling blend of performance, efficiency, and sophisticated technology. It builds upon the foundation of the F5 A5 platform – shared with the A4 sedan and Q5 SUV – and benefits from the mid-cycle refresh that brought updated styling, enhanced technology, and improved engine options. The 45 TDI designation signifies a 3.0-liter turbocharged diesel engine paired with Audi’s eight-speed Tiptronic automatic transmission and the quattro all-wheel-drive system.
Technical Specifications
| Brand | Audi |
| Model | A5 |
| Generation | A5 Coupe (F5, facelift 2019) |
| Type (Engine) | 45 TDI V6 (231 Hp) quattro Tiptronic |
| Start of production | 2019 |
| End of production | 2020 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 4 |
| Doors | 2 |
| Fuel consumption (urban) | 6.5-6.8 l/100 km (36.2 – 34.6 US mpg, 43.5 – 41.5 UK mpg, 15.4 – 14.7 km/l) |
| Fuel consumption (extra urban) | 4.3-4.6 l/100 km (54.7 – 51.1 US mpg, 65.7 – 61.4 UK mpg, 23.3 – 21.7 km/l) |
| Fuel consumption (combined) | 5.1-5.4 l/100 km (46.1 – 43.6 US mpg, 55.4 – 52.3 UK mpg, 19.6 – 18.5 km/l) |
| CO2 emissions | 134-142 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 6 sec |
| Acceleration 0 – 62 mph | 6 sec |
| Acceleration 0 – 60 mph | 5.7 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 6d-TEMP-EVAP-ISC |
| Weight-to-power ratio | 7.2 kg/Hp, 139.2 Hp/tonne |
| Weight-to-torque ratio | 3.3 kg/Nm, 301.2 Nm/tonne |
| Power | 231 Hp @ 3250-4750 rpm |
| Torque | 500 Nm @ 1750-3250 rpm (368.78 lb.-ft. @ 1750-3250 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | DCPE |
| 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.) |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 6.1 l (6.45 US qt | 5.37 UK qt) |
| Kerb Weight | 1660 kg (3659.67 lbs.) |
| Max. weight | 2200 kg (4850.17 lbs.) |
| Max load | 540 kg (1190.5 lbs.) |
| Trunk (boot) space – minimum | 450 l (15.89 cu. ft.) |
| Fuel tank capacity | 58 l (15.32 US gal | 12.76 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 | 4697 mm (184.92 in.) |
| Width | 1846 mm (72.68 in.) |
| Width including mirrors | 2029 mm (79.88 in.) |
| Height | 1371 mm (53.98 in.) |
| Wheelbase | 2764 mm (108.82 in.) |
| Front track | 1587 mm (62.48 in.) |
| Rear (Back) track | 1568 mm (61.73 in.) |
| Front overhang | 898 mm (35.35 in.) |
| Rear overhang | 1035 mm (40.75 in.) |
| Minimum turning circle (turning diameter) | 11.5 m (37.73 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 | 8 gears, automatic transmission tiptronic |
| Front suspension | Independent multi-link suspension |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| 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 | 225/50 R17; 245/40 R18 |
| Wheel rims size | 7.5J x 17; 8.5J x 18 |
Powertrain & Engine Architecture
At the heart of the A5 45 TDI quattro Tiptronic lies the DCPE engine, a 3.0-liter V6 turbocharged diesel engine. This engine is a member of Audi’s modular engine family, known for its robust construction and refined operation. It utilizes a common-rail direct injection system, delivering fuel at extremely high pressures for optimized combustion. The engine features a single turbocharger with an intercooler to increase air density and boost power output. The V6 configuration provides inherent smoothness and balance, contributing to a more refined driving experience. The eight-speed Tiptronic automatic transmission is a torque-converter type, offering smooth and responsive shifts. It allows for both fully automatic operation and manual gear selection via steering wheel-mounted paddles or the gear selector. The quattro all-wheel-drive system employs a self-locking center differential, distributing torque between the front and rear axles as needed to maximize traction.
Driving Characteristics
The 231 horsepower and 368 lb-ft of torque produced by the 3.0 TDI engine provide ample power for confident acceleration and effortless cruising. The 0-60 mph sprint takes approximately 5.7 seconds, making it a genuinely quick coupe. The Tiptronic transmission is well-tuned to the engine’s characteristics, providing smooth upshifts and downshifts. While not as overtly sporty as some of its gasoline-powered siblings, the 45 TDI offers a relaxed and refined driving experience. The quattro all-wheel-drive system provides excellent grip in all weather conditions, enhancing stability and confidence. The gear ratios are optimized for both fuel efficiency and responsive acceleration, with a focus on providing strong mid-range torque for everyday driving situations.
Equipment & Trim Levels
The A5 45 TDI quattro Tiptronic typically came well-equipped as standard. Features included leather upholstery, three-zone automatic climate control, Audi’s MMI infotainment system with a 7-inch display, and a suite of driver-assistance systems such as Audi Pre Sense Basic. Optional extras included a larger MMI touch response system with a 10.1-inch display, a Bang & Olufsen sound system, adaptive cruise control, and a head-up display. Interior trim options varied, with choices in wood, aluminum, and carbon fiber accents. Exterior styling could be further customized with optional S line packages, which added more aggressive bodywork and sportier interior details.
Chassis & Braking
The A5 Coupe features a sophisticated chassis design with an independent multi-link suspension at both the front and rear. This setup provides a comfortable ride while maintaining good handling characteristics. The suspension is tuned to balance comfort and control, offering a composed ride even on uneven surfaces. The 45 TDI variant typically came equipped with ventilated disc brakes on all four wheels, providing ample stopping power. The electronic stability control (ESC) system helps to maintain control during emergency maneuvers. Steering is via a rack-and-pinion system with electric power assistance, offering precise and responsive steering feel.
Market Reception & Comparison
The A5 45 TDI quattro Tiptronic was generally well-received by automotive critics. It was praised for its refined engine, comfortable ride, and sophisticated interior. Compared to the gasoline-powered A5 variants, the 45 TDI offered superior fuel economy and a broader torque curve, making it a more practical choice for long-distance driving. However, some critics noted that the diesel engine lacked the responsiveness and excitement of the higher-output gasoline engines. Compared to the A4 sedan, the A5 Coupe offered a more stylish and engaging driving experience, albeit with less rear passenger space.
Legacy
The 3.0 TDI engine found in the A5 45 TDI is known for its durability and reliability, provided it is properly maintained. These engines are capable of high mileage with regular servicing. On the used car market, the A5 45 TDI quattro Tiptronic represents a compelling value proposition, offering a blend of luxury, performance, and efficiency. However, potential buyers should be aware of the potential for diesel particulate filter (DPF) issues, particularly if the vehicle has been primarily used for short trips. Overall, the A5 45 TDI remains a desirable and well-regarded luxury coupe.
