The 2024 Audi S4 is a compact luxury sport sedan that blends everyday comfort with serious performance, making it ideal for drivers who want a practical four-door with confident year-round traction. It sits above the A4 as the higher-performance option, offering sharper acceleration, sport-tuned hardware, and more aggressive styling. The S4 is part of the B9-generation A4/S4 family (introduced for 2017 and refreshed for 2020), so the 2024 model benefits from a well-developed platform with refined tech and drivability. In the market, it’s a direct alternative to sport sedans like the BMW M340i and Mercedes-AMG C 43 for shoppers prioritizing a premium cabin and all-weather capability.

1) Turbocharged performance: The 2024 S4 uses a 3.0L turbocharged V6 paired with an 8-speed automatic transmission, delivering quick low-end response and strong passing power for daily driving and highway merging. 2) Standard quattro all-wheel drive: Audi’s quattro system is a major selling point for the S4, providing confident traction in rain and snow while helping put the V6’s power down more cleanly. 3) Sport-focused chassis: The S4 includes a sport suspension and performance braking hardware designed for sharper turn-in and more controlled body movement than a standard A4. 4) Premium interior and technology: Expect Audi’s high-quality materials, supportive sport seats, and a modern infotainment setup with smartphone integration, plus available driver-assistance features for commuting. 5) Practical luxury sedan packaging: A roomy trunk, usable rear seats, and a comfortable ride quality make the S4 an easy performance car to live with compared to many harsher sport models.

Shoppers searching “2024 Audi S4 reliability,” “2024 Audi S4 problems,” or “2024 Audi S4 common issues” should know that the 2024 S4 is generally considered a solid, mature design, but it’s still a high-output German luxury sedan with complex systems that can be expensive if neglected. Based on common owner reports and patterns seen on similar B9 S4 powertrains, these are the issues that come up most often: 1) Infotainment glitches and screen/connection issues: Some owners report intermittent Bluetooth dropouts, CarPlay/Android Auto connection problems, or infotainment reboots. These concerns often appear early (within the first 5,000–15,000 miles) and are frequently addressed with software updates, but they can be frustrating. 2) Cooling system leaks (water pump/thermostat area): On turbocharged Audi engines, coolant leaks around the water pump or thermostat housing are a known theme. When it happens, drivers may notice a low coolant warning or a sweet smell after driving, sometimes in the 20,000–60,000 mile range depending on use and heat cycles. 3) Oil consumption or minor seepage: While many S4s do not burn noticeable oil, some owners report needing occasional top-offs between services or spotting light seepage around seals. Staying on top of oil level and using the correct spec oil helps reduce risk. 4) Brake wear and brake dust: Performance-oriented pads and driving habits can lead to faster brake pad/rotor wear than non-S models, sometimes noticeable by 20,000–40,000 miles. This isn’t always a “failure,” but it’s a common ownership cost and complaint, especially for drivers who do a lot of spirited city driving.