Remove/install coolant temperature sensor

AR43.30-B-0015A

12.02.16

Vehicle 634.### #D with Cumbustion engine 457.907, 457.908, 457.916, 457.927, 457.932

T43.30-0023-01

1 coolant temperature sensor

2 Sealing ring A14x20

3 Heat exchanger

	Remove and install
Danger!	Risk of burns due to hot coolant drops	Do not open the lid of the expansion reservoir or the radiator unless the coolant temperature is below 90 °C. Carefully turn the lid only up to the first stage or release one turn. Use protective clothing.	AS20.00-B-0001-01A
2	Drain the coolant
	Notes about the coolant	All engines	AH20.00-B-2080-01A
3	Disconnect the electric cable from the coolant temperature sensor (1)
4	Remove the coolanttemperature sensor (1) in the coolant lower connection		*BA43.30-B-1016-01D
		Install: Replace the sealing ring (2).
5	Install in reverse order

Retarder (hydraulic)

Número	Denominação		Chassis 634.0 with 714.12/14/18 gearbox


BA43.30-B-1016-01D	Oil temperature transmitter on retarder	Nm	28