Changan strider d5 warm air is not hot.
1. Hot water circulation failure: the heating system provides hot air through hot water circulation. If the hot water circulation fails, the heating system will not work normally. You can check whether the hot water pipe of the heating system is normal, and whether there are any problems such as water leakage or blockage.
2. Blockage of heater core: The heater core is usually installed in the heater system to heat the air. If the heater core is blocked or damaged, the heater will not generate heat. You can check whether the heater core is clean and clean, or replace it if necessary.
3. Heating system failure: The heating system is a key part to provide warm air. If the heating system fails, the heater will not work properly. You can check whether the heating devices of the heating system are working normally, such as heat pump and water pump.
4. Control system problem: The control system of the warm air system controls the temperature and wind speed of the warm air. If there is something wrong with the control system, the heater may not work properly. You can check whether the control panel of the control system is set correctly, and reset the system or replace the control module if necessary.
If the above methods can't solve the problem, I suggest you contact a professional automobile maintenance technician for inspection and maintenance. Please remember, I only provided some possible reasons, so please follow the automobile maintenance specifications and safe operation in actual operation.