Audi's flagship sedan, the A8 scores very high in our luxury-car lineup, alongside the world's best. Its powerful engine provides effortless thrust, yet attains commendable fuel economy -- even with the standard AWD. It also handles crisply, cornering eagerly and holding the road tenaciously. The sumptuous and tasteful cabin has nearly every comfort feature known, and a long list of high-tech safety features puts this car on the leading edge of safety engineering. Once mastered, the controls prove logical. An unintuitive shifter also takes getting used to and it lacks some desired safeguards to prevent rollaway.
Even though the standard cabin has plenty of space, a long-wheelbase version is also available. Other versions include a high-performance S8.
In most cases, automotive warranties are based on the vehicle identification number (VIN), and the warranty will be valid regardless of ownership. The dealership can tell you exactly how much warranty is left.Read more about extended warranties