Performance, Interior, and Sound of the Audi S4 TDI
The 2020 Audi S4 TDI delivers a compelling mix of performance and sound. With 350 hp and 700 Nm of torque, this diesel variant redefines the S4 experience.
Performance and Driving Experience
The 2020 Audi S4 TDI is a remarkable addition to the S4 lineup, showcasing a 3.0-liter V6 diesel engine that produces 350 hp and an impressive 700 Nm of torque. This power is managed through an 8-speed automatic transmission and Audi's renowned quattro all-wheel drive system, ensuring optimal traction and control. Although a high-speed Autobahn test could not be conducted, the driving footage reveals the S4 TDI's strong acceleration and responsiveness, making it a noteworthy alternative to its predecessor's petrol engine. The addition of a 48V mild-hybrid system and an electric compressor enhances throttle response, reducing lag and improving mid-range performance significantly.
With a claimed 0-100 km/h time of 4.9 seconds for the Avant version, the S4 TDI provides a thrilling driving experience that blends efficiency with dynamic capabilities. Its electronically limited top speed of 250 km/h aligns with the expectations of Audi's performance models, maintaining a competitive edge in the sporty sedan segment.
Interior Design and Comfort
Inside, the 2020 Audi S4 TDI features a modern and refined cabin, characteristic of the facelifted B9 generation. The updated dashboard is complemented by a touchscreen-based multimedia system that enhances user interaction and convenience. High-quality materials and meticulous craftsmanship are evident throughout the interior, providing both comfort and a premium feel. Audi's focus on driver engagement is apparent, with ergonomically designed controls and supportive seating that make long drives enjoyable.
The S4 TDI's interior is spacious, offering ample legroom and headroom, which is a significant advantage for both driver and passengers. The rear seats fold down to expand cargo capacity, making it practical for everyday use as well as spirited drives.
Sound Profile
One of the most captivating aspects of the Audi S4 TDI is its engine sound. The exhaust note has been engineered to deliver a robust and engaging auditory experience, especially under acceleration. The footage highlights the pure sound of the diesel engine, showcasing its character at idle, mid-range, and full throttle. The low-end torque translates into a deep, authoritative growl that resonates with enthusiasts, providing an aural cue that complements its performance.
The sound profile of the S4 TDI is not merely functional but adds to the overall driving pleasure, setting it apart from the traditional petrol variants. This emphasis on sound, combined with the dynamic performance capabilities, positions the S4 TDI as a compelling choice for those seeking a blend of efficiency and excitement.
Verdict
The 2020 Audi S4 TDI stands out as the first diesel-powered S4 in Europe, offering a unique combination of power and efficiency. It caters to drivers who appreciate the benefits of strong low-end torque without sacrificing performance. Compared to the outgoing petrol S4, the TDI variant presents a fresh alternative for those seeking a spirited driving experience with lower fuel consumption. With its blend of technology, comfort, and distinctive sound, the S4 TDI is well-suited for both daily commuting and performance driving, making it a strong competitor in the premium sports sedan market.
