“The one unforgivable sin is the low-speed binding of the all-wheel-drive system with moderate steering lock.” – Eric Tingwall One of our long-term Audi S7 Quattro’s biggest complaint generators is, ironically enough, its Quattro all-wheel-drive system. Nearly every staffer who’s driven the S7 has noticed that, during tight maneuvers at low speeds, there is a […]

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