Should the 7-speed dry dual-clutch transmission have its oil changed?

1 Answers
LaEverett
07/29/25 3:40pm
7-speed dry dual-clutch transmissions do require oil changes. Regardless of the type of transmission, the transmission fluid needs to be replaced during use to ensure proper operation of the transmission. Below are relevant details: Replacement Interval: The transmission fluid used in vehicles should be changed every 2 years or 60,000 kilometers. The exact replacement time should be determined based on the vehicle's user manual and also depends on the vehicle's usage conditions. If the vehicle is used frequently, it is recommended to change the transmission fluid earlier. Transmission Fluid: Transmission fluid refers to the oil products that keep the transmission system clean and protect the transmission. Depending on the transmission structure, transmission fluids are categorized into automatic transmission fluid and manual transmission fluid. Using high-quality transmission fluid ensures the proper operation of the transmission, extends its service life, and improves its efficiency.
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