Low temperature cooler, location/task/design/function - GF09.41-P-3103M

ENGINE 275.950 in MODEL 215, 220

ENGINE 275.951 in MODEL 230 up to Model Year 08 /AEJ 07

ENGINE 275.953 in MODEL 216, 221 up to Model Year 08 /AEJ 07

ENGINE 275.954 in MODEL 230 up to Model Year 08 /AEJ 07

ENGINE 275.980 in MODEL 215, 220

ENGINE 275.981 in MODEL 230 up to Model Year 08 /AEJ 07

ENGINE 275.982 in MODEL 216, 221 up to Model Year 08 /AEJ 07

ENGINE 285.950 in MODEL 240

ENGINE 285.980 in MODEL 240

Shown: model 240

Fig 1: Identifying Low Temperature Cooler Components

Courtesy of MERCEDES-BENZ USA

	Position of the low temperature cooler	Located in the cooler module at vehicle front behind the cooler of the engine cooling system. Engine 275.98, 285.98: In front of the cooler of the engine cooling system.
	Task of the low temperature cooler	The coolant which is heated in the charge air cooler is cooled off in the low temperature coolant circuit.
	Design of the low temperature cooler	The low temperature cooler is designed as an air/fluid heat exchanger. Engine 275.98, 285.98: Increased cooling due to larger low temperature coolers.
	Function of the low temperature cooler	The airstream flows through the numerous cooling fins and thus cools the coolant flowing through the low temperature cooler.