The timing belt has not been replaced for 200,000 kilometers. How many kilometers does the timing belt of the car need to be replaced?

The timing belt of the car is generally recommended to be replaced once every 80,000 to 100,000 kilometers. If the timing belt is not replaced for 200,000 kilometers, there is a danger of breakage. Because the timing belt is made of rubber, and the rubber will naturally age over time, if it continues to be used for a long time, it will break, resulting in engine failure.

The timing belt has been running at high speed for a long time, and it is inevitable that there will be wear and tear. It is a consumable item and needs to be replaced regularly. Usually, the surface of the belt should be checked for cracks and wear. If the wear is serious or there are cracks, it should be replaced in time. If it is not replaced, it may break if you continue to use it. Once the belt is broken, the engine will produce abnormal noise, the vehicle will stall, and the valve will be pushed up. In severe cases, the engine parts will be damaged and cannot work, thus causing the car to not be used normally.

The belt of the new car can travel 100,000-130,000 kilometers before being replaced, but it depends on the actual use of the vehicle. If the car runs empty for a long time, it can be checked at 80,000 kilometers. If there is no problem, you can continue to use it and replace it at 100,000-130,000 kilometers. If you often carry a heavy-duty sports car, the belt wear is large, and it should be checked at about 60,000-80,000 kilometers. , 100,000 kilometers or so to replace. The replacement of the timing belt is usually accompanied by the replacement of the tensioner and screws. The material cost is about 500-800. The replacement price of a set is about 1000-1500. The 4S shop will be relatively more expensive, but more secure.