How often should the transmission fluid be changed for a Cruze?
2 Answers
Generally, the automatic transmission fluid (ATF) in a car should be changed every two years or every 40,000 kilometers. However, this depends on the vehicle model, as different models have different requirements. For Japanese models, it is recommended to change the ATF every 40,000 to 80,000 kilometers. Vehicles that frequently drive at high speeds are advised to change the ATF approximately every 40,000 kilometers. Below is more relevant information: 1. Automatic transmission fluid cannot be completely drained using atmospheric pressure, which only removes about half of the used fluid. The remaining fluid, along with sludge and impurities, can accumulate in the valve body, torque converter, and cooling lines, leading to blockages in the system's internal passages. 2. Over 99% of automatic transmission failures are caused by overheating and prolonged use of ATF without replacement, leading to the buildup of impurities. Additionally, it is important to check whether the transmission pan is deformed or if there are any leaks in the transmission lines.
When it comes to changing the transmission fluid for the Cruze, I always tell my friends not to wait until problems arise. Generally, automatic transmission fluid should be replaced every 40,000 to 60,000 kilometers, depending on the manual's recommendation. If you frequently drive in city traffic or often tackle mountain roads, the wear is faster, and it's advisable to change it as early as around 30,000 kilometers. Once the fluid deteriorates, issues like rough shifting or shaking may occur, and in severe cases, the transmission could overheat and require costly repairs. I suggest having the technician check the fluid's color and viscosity during each maintenance service; if it appears cloudy or dark, address it promptly. Also, listen for any unusual transmission noises when the car is idling after parking—don't delay, safety comes first.
