* Based on opinions and should be considered as general guidance only.
- Reliability (3)Audi generally has a good reputation, but like many luxury performance vehicles, potential for higher repair costs exists as the car ages. Early models of new generations can sometimes have minor electronic glitches.
- Maintenance (2)Maintenance costs for a performance luxury car like the S4 can be higher than average, especially for parts and specialized labor at dealerships. Premium fuel and specific fluid requirements also contribute to ongoing expenses.
- Technology (4)The Prestige trim comes loaded with advanced technology, including Audi's Virtual Cockpit, MMI infotainment system, and a premium sound system. The interfaces are intuitive and responsive, though some might prefer a touchscreen over the MMI controller.
- Comfort (4)The interior is well-appointed with high-quality materials and supportive sport seats. While firm, the ride quality is generally comfortable for a performance sedan, though some might find it a bit stiff on rougher roads.
- Dynamics (5)The 2018 Audi S4 offers exceptional handling and a powerful 3.0T engine, making for a thrilling driving experience. The quattro all-wheel drive system provides superb grip and confidence in various conditions.