The Audi S5 requires 8 liters of transmission oil. According to the manufacturer's recommendations, the transmission oil for the Audi S5 should be changed every 60,000 kilometers or 66 months.
Changing the transmission fluid requires specialized equipment, typically using an automatic oil change machine, ensuring no oil sludge is present, with costs around 1,000 yuan.
Additionally, the Audi Q50T's eight-speed automatic transmission requires 5 liters of oil, while the seven-speed dual-clutch transmission requires 7 liters. Generally, the transmission oil capacity for the Audi A5 models ranges between 7 to 9 liters.
It is recommended to use the manufacturer-recommended transmission oil when changing the transmission fluid and to adhere to the specified amount.
If the exact amount is uncertain, it is advisable to refer to the vehicle's user manual or consult a professional technician. The transmission oil for the FAW-Volkswagen Audi A5 falls under the oil products category, with the brand being FAW-Volkswagen.
For vehicles like the XC60 using a DCT transmission, the transmission oil is gear oil, whereas the BMW 528 requires specialized ATF oil, making these oils non-interchangeable.