How many kilometers should the brake pads of Trumpchi GS4 be replaced?
2 Answers
The replacement cycle for the front brake pads of the Trumpchi GS4 is 30,000 kilometers, and the rear brake pads should be replaced every 60,000 kilometers. More details are as follows: The Trumpchi GS4 uses original Volkswagen brake pads. The replacement time for brake pads varies from person to person. If you frequently drive in congested road conditions or often brake suddenly, the brake pads will wear out faster. The thickness of a new brake pad is generally around 1.5cm, and it gradually thins with continuous friction during use. Professional technicians recommend that when the thickness of the brake pad is only about 1/3 of the original thickness (approximately 0.5cm) as observed by the naked eye, the owner should increase the frequency of self-inspection and be ready to replace them at any time. Of course, due to the wheel design of some models, it is not possible to visually inspect the brake pads, and the tires need to be removed to complete the inspection.
I've been driving the GAC GS4 for several years, and brake pad replacement isn't based on a fixed mileage—it depends on personal driving habits and road conditions. Generally speaking, if you frequently brake while driving in the city, the pads might wear out significantly by 40,000 to 60,000 kilometers and need replacement. If you do more highway driving, you might stretch it to around 70,000 kilometers. I recommend checking them every 50,000 kilometers. You can use a flashlight to check the thickness of the brake discs; if they're below 3 millimeters, it's time to replace them. If you're not confident doing it yourself, have a mechanic check during regular maintenance—don't wait until you hear squeaking or notice weak braking performance. Safety should always come first. Last time I replaced mine, it cost over 400 yuan, but choosing a durable brand can extend their lifespan. Remember, the braking system affects overall safety, and proper maintenance can help avoid costly repairs.