As a whole, consumers found the vehicle’s styling and comfort to be its strongest features and reliability to be its weakest. A8 five out of five stars. Overall, consumers seem aligned in their opinions of the 2004 Audi A8. The Audi 4. V8 engine stands out as a high-performance powerplant crafted by Audi, a renowned German manufacturer. Debuting in the early 1990s, it quickly established a reputation for delivering impressive power, efficiency, and longevity.Is the 2004 Audi S4 a powerful car? It depends on your definition of powerful. The 2004 S4 boasts 340 horsepower and a 0-60 time of 6.Audi 4. V8 Applications The S6 produced 340 horsepower and 310 lb-ft of torque, while the S8 generated 360 horsepower and 317 lb-ft. Notably, the RS6, exclusive to Europe, delivered an impressive 450 horsepower and 415 lb-ft of torque.The Audi A8 also has a 3. Keeping your sedan equipped with the latest features is easy in both sedans, but only the Mercedes-Benz S-Class prioritizes innovative technology above that of the other models like the Audi A8.The high-performing versions of the Audi 4. V8 would go on to be lusted after by enthusiasts around the globe and are commonly held as some of the best modern V8 engines ever made from a performance perspective.Audi A8 models with the 4. L V8 engine, especially those produced before 2007, experience issues with stretched timing chains or failing tensioners, which can cause a rattling noise on cold starts and even lead to engine failure. Engine Misfires: Misfiring can be an early sign that the timing belt or chain is slipping, causing the engine’s timing to be off. Ticking Noise from the Engine: A worn-out timing belt or chain can make a ticking or rattling sound as it struggles to keep the engine in sync.Rattling Sounds One of the earliest signs that your timing chain is begging for attention is an unusual rattling noise emanating from the engine bay. This metal-on-metal sound occurs when the timing chain has developed slack or when the tensioner is worn.
Is an Audi A8 expensive to maintain?
A: Yes, the Audi A8 is costly to maintain due to its luxury, advanced technology, and the need for premium parts and specialized labor. However, if it is under warranty, it makes it a lot easier on your pocket. The most reliable years for the Audi A8 are generally considered to be those produced from 2015 onwards.A: If you’re looking for the most dependable Audi A8 model years, consider the 2000, 2001, 2006, 2007, 2008, 2009, 2010, 2020, 2021, 2022, and 2023 versions. These years have fewer customer complaints and offer the best value to owners.The most reliable years for the Audi A8 are generally considered to be those produced from 2015 onwards.A: If you’re looking for the most dependable Audi A8 model years, consider the 2000, 2001, 2006, 2007, 2008, 2009, 2010, 2020, 2021, 2022, and 2023 versions. These years have fewer customer complaints and offer the best value to owners.
What engine does a 2004 Audi A8 have?
The A8’s 4. V-8 engine is essentially a carry-over component, but power and torque are both improved (by 20 horsepower and 15 pound-feet), and the engine now drives through a six-speed automatic transmission. A Tiptronic manumatic is standard (and in Europe, wheel-mounted shift paddles are an option). The most powerful A8 model combines a 571PS 4. V8 with predictive active suspension, dynamic all wheel steering and quattro system with a sports differential for enriched driving dynamics.