Technical Specifications
| Brand | Audi |
| Model | A7 |
| Generation | A7L Sedan |
| Type (Engine) | 45 TFSI (245 Hp) Mild Hybrid quattro S tronic |
| Start of production | 2022 |
| Powertrain Architecture | MHEV (Mild Hybrid Electric Vehicle) |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (extra urban) | 5.9 l/100 km (39.9 US mpg, 47.9 UK mpg, 16.9 km/l) |
| Fuel consumption (combined) | 7.6 l/100 km (30.9 US mpg, 37.2 UK mpg, 13.2 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 7.5 sec |
| Acceleration 0 – 62 mph | 7.5 sec |
| Acceleration 0 – 60 mph | 7.1 sec |
| Maximum speed | 208 km/h (129.25 mph) |
| Weight-to-power ratio | 7.8 kg/Hp, 127.6 Hp/tonne |
| Weight-to-torque ratio | 5.2 kg/Nm, 192.7 Nm/tonne |
| Battery voltage | 12 V |
| Battery technology | Lithium-ion (Li-Ion) |
| Battery location | Under the trunk |
| Power | 245 Hp @ 5000-6500 rpm |
| Power per litre | 123.5 Hp/l |
| Torque | 370 Nm @ 1600-4300 rpm (272.9 lb.-ft. @ 1600-4300 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | EA888 / DTK |
| Engine displacement | 1984 cm3 (121.07 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 82.5 mm (3.25 in.) |
| Piston Stroke | 92.8 mm (3.65 in.) |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 5.7 l (6.02 US qt | 5.02 UK qt) |
| Kerb Weight | 1920 kg (4232.88 lbs.) |
| Max. weight | 2400 kg (5291.09 lbs.) |
| Max load | 480 kg (1058.22 lbs.) |
| Trunk (boot) space – minimum | 384 l (13.56 cu. ft.) |
| Fuel tank capacity | 73 l (19.28 US gal | 16.06 UK gal) |
| Length | 5076 mm (199.84 in.) |
| Width | 1908 mm (75.12 in.) |
| Height | 1429 mm (56.26 in.) |
| Wheelbase | 3026 mm (119.13 in.) |
| Front track | 1644 mm (64.72 in.) |
| Rear (Back) track | 1629 mm (64.13 in.) |
| Ride height (ground clearance) | 118 mm (4.65 in.) |
| Minimum turning circle | 12.6 m (41.34 ft.) |
| Drivetrain Architecture | ICE and electric motor, permanent all-wheel drive |
| Drive wheel | All wheel drive (4×4) |
| Number of gears | 7 |
| Gearbox type | Automatic transmission S tronic |
| Front suspension | Independent multi-link, Transverse stabilizer |
| Rear suspension | Independent multi-link, Transverse stabilizer |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric |
| Tires size | 245/45 R19; 255/40 R20; 255/35 R21 |
| Wheel rims size | 8J x 19; 8.5J x 20; 8.5J x 21 |
The Audi A7L 45 TFSI, introduced in 2022, is a long-wheelbase variant of the A7 Sportback, specifically developed for the Chinese market. This model prioritizes rear passenger comfort and luxury, offering increased legroom and a more refined experience compared to the standard A7. It slots into the A7L lineup as a mid-range offering, balancing performance, efficiency, and premium features. The A7L is built on the 1HX0/A3 platform, representing a significant expansion of the A7 model range.
Powertrain & Engine Architecture
The A7L 45 TFSI is powered by the EA888 2.0-liter inline-four cylinder engine, internally designated with the DTK code. This engine utilizes direct fuel injection and a single twin-scroll turbocharger with an intercooler to optimize power delivery and efficiency. The engine features a dual overhead camshaft (DOHC) valvetrain with four valves per cylinder, enhancing airflow and combustion. A mild-hybrid system, incorporating a 12V lithium-ion battery and a belt-driven starter-generator, enables start-stop functionality and provides a small power boost during acceleration. The engine is paired with Audi’s seven-speed S tronic dual-clutch transmission, known for its rapid and smooth gear changes. This transmission contributes to a responsive driving experience and efficient power transfer.
Driving Characteristics
The A7L 45 TFSI provides a comfortable and refined driving experience, prioritizing smoothness and quietness over outright sportiness. The 245 horsepower and 272.9 lb.-ft. of torque deliver adequate performance for everyday driving and highway cruising, with a 0-60 mph acceleration time of around 7.1 seconds. The S tronic transmission’s quick shifts and the quattro all-wheel drive system ensure good traction and stability in various driving conditions. Compared to the higher-output A7L 55 TFSI, which features a V6 engine, the 45 TFSI offers a more fuel-efficient and relaxed driving experience. The transmission’s gear ratios are tuned for efficient cruising, and the mild-hybrid system contributes to a near-silent start-stop operation and improved fuel economy.
Equipment & Trim Levels
The A7L 45 TFSI typically comes standard with a generous array of features, including leather upholstery, a panoramic sunroof, Audi’s Virtual Cockpit digital instrument cluster, and a comprehensive infotainment system with navigation and smartphone integration. Standard safety features include adaptive cruise control, lane departure warning, and automatic emergency braking. Optional extras often include upgraded sound systems, massaging seats, and advanced driver-assistance systems. Interior trim options generally include a choice of wood or aluminum inlays, and a variety of exterior color options are available. The A7L is positioned as a luxury vehicle, and the trim levels reflect this with a focus on premium materials and technology.
Chassis & Braking
The A7L 45 TFSI utilizes an independent multi-link suspension system at both the front and rear axles, providing a comfortable ride and good handling characteristics. A transverse stabilizer bar is incorporated on both axles to minimize body roll during cornering. The braking system consists of ventilated disc brakes on all four wheels, offering ample stopping power. ABS (Anti-lock Braking System) is standard, enhancing safety and control. The suspension is tuned for comfort, prioritizing a smooth ride over aggressive handling. The chassis is designed to accommodate the longer wheelbase and provide a stable and controlled driving experience.
Market Reception & Comparison
The Audi A7L 45 TFSI has been well-received in the Chinese market, where it is primarily sold. Critics have praised its spacious interior, comfortable ride, and refined driving experience. Compared to other A7L trims, the 45 TFSI offers a more accessible entry point into the A7L range, appealing to buyers who prioritize comfort and efficiency over outright performance. Its fuel economy is generally better than the more powerful variants, making it an attractive option for those seeking a balance of luxury and practicality. While long-term reliability data is still emerging, the EA888 engine has a generally good reputation for durability, provided it receives regular maintenance.
Legacy
As a relatively recent addition to Audi’s lineup, the long-term reliability of the A7L 45 TFSI is still being evaluated. However, the EA888 engine has a proven track record of durability when properly maintained, and the S tronic transmission is also generally considered reliable with regular servicing. In the used car market, the A7L 45 TFSI is expected to hold its value well, particularly among buyers seeking a comfortable, well-equipped, and technologically advanced luxury sedan. Its mild-hybrid technology and all-wheel drive system will likely be attractive features for potential buyers in the future, contributing to its lasting appeal.
