Review: 2023 Audi A6 Sedan (C8, facelift 2023) 45 TFSI (265 Hp) Mild Hybrid quattro ultra S tronic

A comprehensive review of the 2023 Audi A6 Sedan, exploring its features, performance, and suitability for various lifestyles.

Olivia Harper | May 1, 2025 | 8 minutes
Review: 2023 Audi A6 Sedan (C8, facelift 2023) 45 TFSI (265 Hp) Mild Hybrid quattro ultra S tronic

The 2023 Audi A6 Sedan, with its recent facelift, continues to uphold Audi's reputation for luxury and performance. This model, the 45 TFSI, is equipped with a mild hybrid system, offering a balance between power and efficiency. Whether you're navigating city streets or embarking on long road trips, the A6 promises a refined driving experience. Let's dive into what makes this car a standout choice for various driving needs.

Understanding Key Terms

Before we delve into the specifics, let's clarify some terms you might encounter:

  • Mild Hybrid Electric Vehicle (MHEV): This system uses a small electric motor to assist the gasoline engine, improving fuel efficiency and reducing emissions.
  • Quattro: Audi's all-wheel-drive system, providing enhanced traction and stability.
  • S tronic: Audi's dual-clutch automatic transmission, known for smooth and quick gear changes.

Main Features and Performance

The 2023 Audi A6 Sedan is powered by a 2.0-liter turbocharged inline-four engine, producing 265 horsepower. This engine is paired with a mild hybrid system, which includes a 12-volt lithium-ion battery and a small electric motor. This setup not only boosts performance but also enhances fuel efficiency, with a combined consumption of 7.3-8.2 liters per 100 km (32.22 - 28.68 US mpg).

Acceleration is brisk, with the A6 reaching 0-100 km/h in just 6 seconds. The electronically limited top speed of 250 km/h (155.34 mph) ensures that the A6 is more than capable on highways. The car meets the Euro 6e emission standards, making it a responsible choice for environmentally conscious drivers.

Inside, the A6 offers a spacious and luxurious cabin, accommodating up to five passengers. The trunk space is generous, with a minimum of 530 liters, expandable to 995 liters, making it practical for family use or long trips.

Suitability for Different Lifestyles

The Audi A6 Sedan is versatile, catering to various driving needs:

  • City Driving: The A6's compact turning circle of 12.1 meters makes it maneuverable in urban environments. The mild hybrid system aids in stop-and-go traffic, enhancing fuel efficiency.
  • Long-Distance Travel: With a comfortable interior and a large fuel tank capacity of 63 liters, the A6 is ideal for road trips. The all-wheel-drive system ensures stability in diverse weather conditions.
  • Family Use: The spacious interior and ample trunk space make it suitable for families. Safety features like ABS and electric steering add to its family-friendly appeal.
  • Single Ownership: For individuals, the A6 offers a blend of luxury and performance, making daily commutes enjoyable.
  • Adventure Lifestyles: While not an off-roader, the A6's towing capacity of 2000 kg with brakes allows for light adventure activities like towing a small trailer.

Strengths and Weaknesses

  • Strengths:
    • Luxurious interior with advanced technology.
    • Efficient mild hybrid system.
    • Strong performance with quick acceleration.
    • All-wheel drive for enhanced traction.
  • Weaknesses:
    • Higher fuel consumption compared to some competitors.
    • Limited off-road capability.

Conclusion

The 2023 Audi A6 Sedan is a well-rounded vehicle that excels in luxury, performance, and practicality. It's particularly well-suited for those who value a premium driving experience and need a versatile car for various purposes. Whether you're a city dweller, a frequent traveler, or a family-oriented driver, the A6 offers something for everyone. Think about what features matter most to you. Do you need extra cargo space or advanced driving aids?

Specifications Table

AttributeDetails
GenerationA6 Sedan (C8, facelift 2023)
Modification (Engine)45 TFSI (265 Hp) Mild Hybrid quattro ultra S tronic
Powertrain ArchitectureMHEV
Body TypeSedan
Seats5
Doors4
Combined Fuel Consumption7.3-8.2 l/100 km
CO2 Emissions166-186 g/km
Fuel TypePetrol (Gasoline)
Acceleration (0-100 km/h)6 sec
Maximum Speed250 km/h
Emission StandardEuro 6e
Battery Voltage12 V
Battery TechnologyLithium-ion (Li-Ion)
Electric Motor Power3 Hp
Electric Motor Torque60 Nm
Engine Displacement1984 cm3
Number of Cylinders4
Engine ConfigurationInline
Power Output265 Hp
Torque370 Nm
Kerb Weight1705 kg
Max Load635 kg
Trunk Space (Minimum and Maximum)530 l / 995 l
Fuel Tank Capacity63 l
Length4939 mm
Width1886 mm
Height1457 mm
Wheelbase2924 mm
Drive Wheel SystemAll wheel drive (4x4)
Number of Gears (Transmission Type)7 gears, automatic transmission S tronic
Front SuspensionIndependent multi-link suspension
Rear SuspensionIndependent multi-link suspension
Front BrakesVentilated discs, 338 mm
Rear BrakesVentilated discs, 330 mm
Towing Capacity (with and without brakes)2000 kg / 750 kg
Turning Circle12.1 m
Roof Load Capacity90 kg
Assisting SystemsABS
Power SteeringElectric Steering
Tire Size225/60 R17; 225/55 R18; 245/45 R19; 255/40 R20; 255/35 R21
Wheel Rims Size7.5J x 17; 8J x 18; 8.5J x 19; 8.5J x 20; 8.5J x 21
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