The 2026 Audi S5 is EPA-estimated to achieve approximately 19 mpg in the city, 28 mpg on the highway, and 22 mpg combined, though the new 48V mild-hybrid system allows for brief periods of electric-only coasting and smoother stop-start transitions to optimize real-world fuel consumption.
2026款奥迪S5的EPA油耗预估为城市19英里/加仑,高速公路28英里/加仑,综合22英里/加仑。不过,全新的48V轻混系统允许车辆在短时间内纯电动滑行,并实现更平顺的启停过渡,从而优化实际油耗。