The Audi A5 Coupe (F5, facelift 2019) 45 TFSI, equipped with a 265 horsepower mild hybrid powertrain and quattro all-wheel drive paired with a seven-speed S tronic dual-clutch transmission, represents a significant iteration of Audi’s popular luxury coupe. Introduced in August 2020 and continuing through 2024 model years, this variant occupied a sweet spot in the A5 lineup, offering a blend of performance, efficiency, and technology aimed at buyers seeking a more engaging driving experience than the base models, but without the outright performance focus of the S5. It builds upon the foundation of the F5 A5 platform, which debuted in 2016, incorporating styling updates and advanced powertrain technology with the 2019 facelift.
Technical Specifications
| Brand | Audi |
| Model | A5 |
| Generation | A5 Coupe (F5, facelift 2019) |
| Type (Engine) | 45 TFSI (265 Hp) Mild Hybrid quattro S tronic |
| Start of production | August, 2020 |
| End of production | 2024 |
| Powertrain Architecture | MHEV (Mild Hybrid Electric Vehicle) |
| Body type | Coupe |
| Seats | 4 |
| Doors | 2 |
| Combined fuel consumption (WLTP) | 7.3-8.3 l/100 km (32.2 – 28.3 US mpg) |
| CO2 emissions (WLTP) | 167-189 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 5.5 sec |
| Acceleration 0 – 62 mph | 5.5 sec |
| Acceleration 0 – 60 mph | 5.2 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Engine Power | 265 Hp @ 5250-6500 rpm |
| Engine Torque | 370 Nm @ 1600-4500 rpm (272.9 lb.-ft.) |
| Engine Displacement | 1984 cm3 (121.07 cu. in.) |
| Engine Code | DMTA |
| Kerb Weight | 1560 kg (3439.21 lbs.) |
| Max. weight | 2050 kg (4519.48 lbs.) |
| Trunk (boot) space | 450 l (15.89 cu. ft.) |
| Fuel tank capacity | 58 l (15.32 US gal) |
| Number of gears | 7 |
| Gearbox type | Automatic transmission S tronic |
Powertrain & Engine Architecture
At the heart of the A5 45 TFSI lies the EA888 2.0-liter turbocharged inline-four engine, specifically the DMTA engine code. This engine is a cornerstone of the Volkswagen Group’s powertrain strategy, known for its responsiveness and efficiency. The ‘45 TFSI’ designation doesn’t directly correlate to engine displacement, but rather Audi’s internal performance classification. The engine utilizes direct fuel injection, delivering fuel directly into the combustion chamber for precise control and improved efficiency. A single twin-scroll turbocharger, coupled with an intercooler, provides forced induction, boosting power output. The engine also incorporates Audi’s Valvelift system, which allows for variable valve lift on the intake side, optimizing performance and fuel economy across a wider range of engine speeds. The mild hybrid system, a 12V system, utilizes a belt starter generator (BSG) and a small lithium-ion battery to enable start-stop functionality, regenerative braking, and a limited amount of electric assistance during acceleration. The seven-speed S tronic dual-clutch transmission provides rapid and seamless gear changes, contributing to the car’s sporty driving character. This transmission is known for its quick shifts and efficiency, offering both automatic and manual shift modes.
Driving Characteristics
The 265 hp and 272.9 lb-ft of torque delivered by the 45 TFSI powertrain translate into brisk acceleration. The 0-60 mph sprint takes approximately 5.2 seconds, making it a genuinely quick coupe. The S tronic transmission plays a crucial role in this performance, providing near-instantaneous gear changes. Compared to the base 40 TFSI model, the 45 TFSI offers a noticeable increase in power and responsiveness. While not as aggressively tuned as the S5, the 45 TFSI provides ample power for both daily commuting and spirited driving. The quattro all-wheel-drive system ensures excellent traction in all weather conditions, distributing power between the front and rear axles as needed. The gear ratios are tuned for a balance between acceleration and fuel efficiency, with the lower gears providing strong off-the-line performance and the higher gears optimized for highway cruising. The mild hybrid system is largely transparent to the driver, providing subtle assistance during acceleration and improving fuel economy.
Equipment & Trim Levels
The A5 45 TFSI typically came well-equipped as standard. Features included Audi’s Virtual Cockpit digital instrument cluster, a 10.1-inch touchscreen infotainment system with Apple CarPlay and Android Auto integration, leather upholstery, three-zone automatic climate control, and a suite of driver-assistance systems such as lane departure warning and automatic emergency braking. Optional extras included a Bang & Olufsen premium sound system, navigation, adaptive cruise control, and a head-up display. Trim levels varied slightly depending on the package selected, but generally focused on aesthetic enhancements such as different wheel designs, interior trim materials, and exterior styling cues. Sport trim packages often included sport seats, a sport suspension, and paddle shifters for the S tronic transmission.
Chassis & Braking
The A5 Coupe features a sophisticated chassis design, with an independent multi-link suspension at both the front and rear. This suspension setup provides a comfortable ride while maintaining excellent handling characteristics. The 45 TFSI model typically featured slightly stiffer springs and dampers compared to the base 40 TFSI, enhancing its sporty feel. Braking duties are handled by ventilated discs at all four corners, providing ample stopping power. The electronic stability control (ESC) system works in conjunction with the quattro all-wheel-drive system to maintain stability and control in challenging driving conditions. Steering is via a speed-sensitive electric power steering system, providing precise and responsive steering feel.
Market Reception & Comparison
The Audi A5 Coupe 45 TFSI was generally well-received by automotive critics. It was praised for its stylish design, refined interior, and engaging driving dynamics. The 2.0-liter turbo engine was considered a good balance between performance and fuel economy. Compared to the base 40 TFSI model, the 45 TFSI offered a significant performance upgrade without the higher price tag of the S5. Fuel economy figures typically ranged from 28.3 to 32.2 US mpg combined, making it relatively efficient for a luxury coupe. Reliability reports have been generally positive, with the EA888 engine proving to be a durable and reliable unit. However, like all modern vehicles, preventative maintenance is crucial to ensure long-term reliability.
Legacy
The Audi A5 Coupe (F5) 45 TFSI represents a compelling blend of performance, luxury, and technology. The EA888 engine, in its various iterations, has proven to be a robust and reliable powertrain. On the used car market, these models hold their value relatively well, particularly those with low mileage and a well-maintained service history. The combination of the powerful engine, quick-shifting S tronic transmission, and quattro all-wheel drive makes it a desirable choice for buyers seeking a sporty and capable luxury coupe. The mild hybrid technology, while not revolutionary, demonstrates Audi’s commitment to improving fuel efficiency and reducing emissions.
