Automatic transmission cooling system Ford Focus
The automatic transmission cooling system in Ford Focus cars is designed to remove heat generated during transmission operation and maintain optimal oil temperature.
Automatic transmission cooling system components
* Automatic transmission cooling radiator
* Automatic transmission cooling lines
* Automatic transmission thermostat
* Automatic transmission pump
Operating principle
* The heat generated during automatic transmission operation is transferred to the transmission fluid (oil).
* The automatic transmission pump circulates transmission fluid through the automatic transmission cooling radiator.
* In a cooling radiator, the liquid is cooled by the air flow passing through it.
* Cooled fluid returns to the automatic transmission through the cooling line.
* The automatic transmission thermostat regulates the flow of fluid through the radiator, opening when the temperature rises and closing when it drops.
* Thus, the automatic transmission cooling system ensures that the transmission fluid maintains an optimal temperature and prevents overheating.
Possible problems
* A malfunction of the automatic transmission cooling radiator can lead to overheating of the transmission fluid and damage to the automatic transmission.
* Clogged automatic transmission coolant lines can restrict fluid flow and cause overheating.
* A faulty automatic transmission thermostat can cause insufficient cooling or overheating of the transmission fluid.
* Wear on the automatic transmission pump can reduce fluid circulation and cause overheating.
Service
To ensure efficient operation of the automatic transmission cooling system, it is recommended:
* Periodically check the automatic transmission cooling radiator for clogging or damage.
* Regularly change the transmission fluid and automatic transmission filter in accordance with the manufacturer’s recommendations.
* Check the operation of the automatic transmission thermostat and replace it if necessary.
* Diagnose and repair any leaks or problems with fluid circulation in the automatic transmission cooling system.