What is the reason for the right fan of Honda Civic not working?
1 Answers
The reasons for the right fan of Honda Civic not working are as follows: 1. Improper maintenance: The shaft lacks oil, and you can evenly apply engine oil (or lubricant) on the shaft position. 2. The starting capacitor capacity becomes smaller: This is due to the fan being used for too long, causing insufficient starting torque of the motor, and the internal electrical components need to be replaced. 3. Motor overheating: Check whether the internal wiring of the fan is normal and replace the components. Below is extended information about car fans: 1. Function: The car fan blows towards the radiator to cool it and dissipate heat for the engine. It should not blow towards the engine direction, as this will increase the engine temperature. The fan is installed behind the radiator and shares the same axis as the water pump. When the fan rotates, it creates suction on the air, accelerating the airflow along the axis direction, thereby speeding up the cooling of the coolant flowing through the radiator core, while also cooling the engine body's shell and surrounding accessories. 2. Principle: The car fan is installed behind the radiator (close to the engine compartment side), and when turned on, it draws air from the front of the radiator; however, some models have the fan installed in front of the radiator (outer side), blowing air towards the radiator when turned on. The fan starts or stops automatically based on the water temperature. When the vehicle speed is high, the air pressure difference between the front and rear of the vehicle is sufficient to act as a fan and maintain the water temperature at a certain level, so the fan may not need to work at this time.