First of all, carbon deposition may lead to poor engine operation, increase the workload of the water pump, and make it work at high temperature and high pressure for a long time. This will accelerate the wear and aging of the water pump and eventually lead to the failure of the water pump.
Secondly, carbon deposition may block the water pipes and coolant channels in the cooling system, resulting in a decline in cooling effect, making the pump work in a high temperature environment and increasing the burden and loss of the pump.
In addition, carbon deposition may also affect the circulating flow of coolant, resulting in poor coolant flow, which can not effectively cool the engine and water pump, further aggravating the wear and failure risk of water pump.
Extended content: In order to avoid pump failure after CT200h carbon deposition, we can take the following measures:
1. Clean up the carbon deposit on the engine regularly to keep the engine running normally and reduce the load of the water pump.
2. Pay attention to changing the coolant regularly to ensure the smoothness of the cooling system and avoid the cooling effect from being blocked by carbon deposits.
3. Pay attention to the normal working temperature of the engine, and avoid working for a long time in an overheated state, so as to reduce the working load of the water pump.
4. Check the working state of the water pump regularly, and replace or maintain it in time if it is abnormal, so as to avoid more serious consequences caused by the expansion of the fault.
To sum up, the failure of the pump after CT200h carbon deposition is mainly due to the increase of pump workload caused by carbon deposition, which leads to wear and aging, as well as the decline of cooling effect and poor coolant circulation. In order to avoid this situation, we can take corresponding measures to protect the normal work of the water pump.