The character of the Audi SQ7's exhaust sound
The 2017 Audi SQ7 delivers a remarkable sound experience with its 4.0 V8 TDI engine. This pure sound footage captures the essence of its powerful exhaust notes.
The powertrain of the Audi SQ7
The 2017 Audi SQ7 is equipped with a robust 4.0 V8 TDI engine, delivering an impressive output of 435 hp and 900 Nm of torque at just 1,000 rpm. This powertrain features a twin-turbo diesel setup enhanced by an innovative electric compressor, which allows for an instantaneous throttle response and remarkable low-rpm pull-through.
Cold start and idle sound
Upon starting, the SQ7 emits a deep, throaty rumble that is characteristic of a powerful diesel engine. The active sound module enhances this auditory experience, bringing a rich and engaging burble at idle that captivates the listener.
Throttle response and acceleration
As you gradually apply throttle, the sound transforms, featuring a more aggressive growl that signals the V8's readiness to unleash its power. The electrically driven compressor plays a crucial role here, eliminating turbo lag and resulting in an exhilarating sound that accompanies the rapid acceleration.
Full throttle pulls and overrun pops
During full throttle pulls, the SQ7’s exhaust comes alive with a symphony of mechanical sounds. The combination of the V8's growl and the unique characteristics of turbocharged diesel engines creates a distinct auditory signature. Overrun pops are evident during deceleration, adding an exciting edge to the overall sound experience.
Comparison with rivals
Compared to other diesel SUVs of its era, the 2017 Audi SQ7 stands out with its powerful sound profile and performance. While many competitors focus on efficiency, the SQ7 balances power and a thrilling auditory experience, making it a standout in the luxury SUV segment. Its blend of impressive engineering and engaging sound sets a high bar for performance SUVs.
