Why does my Audi A8 experience hesitation while accelerating?

I just bought a new Audi A8 and I've noticed a hesitation or delay in acceleration when I push the gas pedal down. It's especially noticeable when starting from a stop or when trying to pass another vehicle. Any idea what could be causing this issue?

Your Audi A8 may be experiencing hesitation due to a faulty throttle position sensor. This sensor helps control the amount of fuel that is delivered to the engine, and if it is not functioning properly, it can cause a delay in acceleration. I would recommend bringing your car to a certified mechanic to have it inspected and potentially replaced.