How often should the brake oil in Modern Feista be changed, and what are the brand and model of the brake oil and the replacement instructions?

The brake oil in Modern Feista should be changed every 15,000 kilometers. The brand is Bosch and the model is DOT4. The brake oil reservoir is located in the engine舱 on the right side.

Modern Feista Brake Oil Replacement Guide

1. First, prepare a container for抽取brake oil. It is best to avoid using the old method of stepping on the brake pedal, as it cannot completely remove the old brake oil.

2. Start by抽取brake oil from the engine舱 brake oil reservoir. Wait for several seconds to complete the process.

3. Then, use a container to抽取brake oil from the brake oil pipeline and the air.

4. Connect a soft hose to the brake pump's exhaust hole and start抽取brake oil. Be sure to check whether the exhaust hole is inside or outside the wheel. If it is inside, you need to remove the wheel. If it is outside, you can just抽取brake oil without removing the wheel.

5. During the process of抽取brake oil, another person should add new brake oil to the fill-in mouth to push out the old oil and to prevent air from being introduced into the pipeline.

6. The process should last for about 8-10 minutes. After that, add the brake oil to the appropriate level and start the engine to check the effect. Press the brake pedal several times to feel if it is weak and needs to continue to排气.

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