
Audi Q5 uses ZF transmission oil, which generally needs to be replaced once at 60,000 kilometers. Here are the relevant details: 1. The function of transmission oil: The role of automotive transmission oil is to keep the shifting system clean and to lubricate the transmission device, thereby extending its service life. Usually, the original manufacturer specifies a dedicated transmission oil. 2. The replacement cycle of transmission oil: Automotive automatic transmission oil usually needs to be replaced every two years or 40,000 kilometers, but the requirements for different models vary. Japanese cars are recommended to be replaced every 40,000 to 80,000 kilometers. For vehicles that frequently drive at high speeds, it is recommended to replace the oil every 40,000 kilometers.

On my Audi Q5, especially the 2018 model, I once changed the transmission fluid. I remember agonizing over the decision before finally opting for the factory-recommended specification. Audi manuals typically recommend certified oils like G 055 025 A2, as they're specifically designed to match the performance of dual-clutch or automatic transmissions, protecting gears and electronic control systems. Using a generic oil might cause gear-shifting jerks or even shorten the transmission's lifespan. That time, I went to a local dealership for the change, and afterward, the car felt much smoother. Don't forget regular maintenance—Audi suggests changing it every 60,000 to 80,000 kilometers, depending on driving habits. Since I do a lot of long-distance driving, I stick to the time-based intervals to save money on repairs. If you're unsure about the oil type, never DIY blindly—check the VIN or consult a professional shop first. Safety first, right?

In the Q5 owner community, I always remind everyone not to be careless when choosing transmission fluid. Specifically for the Audi Q5, the requirements vary by year: older models can use oil with G 055 025 A2 certification, while newer models might require G 060 162 A2 to prevent overheating and maintain lubrication. I recommend using genuine OEM oil, such as Audi original or compatible products like Liqui Moly and Pentosin, which can be purchased online or at auto parts stores for around 300 yuan per bottle. Changing it yourself is quite challenging—you need to drain the oil after warming up the car and then add new oil, which is a tedious process. If you don't have the tools, it's best to ask a professional for help. Remember to check the oil level and color; if it's black or has impurities, a full replacement is needed. Maintaining this habit can extend your car's lifespan and save you from costly major repairs.

After driving an Audi Q5 for several years, I learned that the transmission fluid must be of the correct specification. Audi's official website and manual emphasize the importance of using factory-certified products, such as G 055 025 A2, as using the wrong type can damage internal components. I typically change the fluid every 80,000 kilometers or so, adjusting based on my driving habits. New owners should take note: when changing the fluid, ensure the shop uses professional equipment to test compatibility and avoid counterfeit products that could affect performance.


