Freelander 1 Engine Coolant Level Sensor
For more information look here: http://www.landyzone.co.uk/lz/f9/freelander-1-coolant-level-sensor-how-guide-256090.html
Freelander engines use liquid coolant to help dissipate heat from the engine. If the coolant level is too low your engine may overheat. Fitting a coolant level sensor to warn of low coolant is a good idea.
A level sensor is a switch controlled by a lever which floats. As the lever moves it opens or closes the switch. The theory is that when the coolant level drops, the lever will drop and the switch will open. When the coolant level is ok the lever is pushed up which closes the switch. My level sensor illuminates an LED on the dash when the level is ok. The LED switches off when the coolant level falls.
Post time: Aug-31-2017