Is the Audi CVT transmission with simulated 8-speed durable?
2 Answers
Audi's CVT transmission with simulated 8-speed is durable, and the advantages of the simulated 8-speed transmission are as follows: Lower fuel consumption: By increasing the number of gears, the transmission's gear ratio becomes more compact, allowing the vehicle to operate in more appropriate gears, reducing engine speed, and thereby decreasing fuel consumption. Faster acceleration: It has a higher overall gear ratio, which improves acceleration performance. Specifically, the shorter spacing between gears (especially from first to second gear) provides quicker acceleration and enhances shift quality between lower gears. Reduced resistance loss: With four gear sets and only five shift elements, only two elements are engaged during each shift. Additionally, the new axial-parallel sliding vane pump improves transmission efficiency, minimizing energy loss.
I've been driving an Audi A4 for several years with this CVT transmission that simulates 8 speeds, and overall I find its durability quite acceptable - no major issues so far. I usually drive gently, rarely flooring the accelerator, and the transmission remains smooth without any jerking. I didn't perform the first maintenance until 100,000 km, when I changed the transmission fluid and had the chain inspected. However, I've heard some owners complain about chain slippage or overheating issues, especially during frequent traffic jams when the transmission tends to get hot. Regular fluid changes are recommended to prevent sludge buildup. Audi's CVT is more reliable than other brands', but remember continuous variable systems have more wear-prone components - don't expect the same longevity as rugged AT transmissions. With proper routine maintenance it can last long; my advice is to get professional inspections every 50,000 km - don't cut corners to save money, as good cars depend on proper care.
