Remove/install rail pressure sensor · ar0716b1050a · Mercedes-Benz WIS

AR07.16-B-1050A

Remove/install rail pressure sensor

12.02.16

Cumbustion engine 612 with Vehicle 979.013, 979.016

D07.16-1109-05

1 Rail pressure sensor

2 Connector

3 Ring joint

4 Rail connection

5 Bolt

6 Fuel filter support

	Remove and install
Danger!	Observe the safety precautions when dealing with fuel	Risk of explosion and injuries	AS47.00-B-0001-01A
Danger!	Risk of injuries and damages when tilting and returning to the normal position the vehicle's cabin	Make sure that the area where the cabin tilts and returns to normal position is free of objects and peopleTilt the cabin until the safety rod and lock it in the final position. Return the cabin until it correctly locks in the work position.	AS60.80-B-0001-01A
1	Tilt the cabin.		AR60.80-B-0010D
2	Remove the fuel filter support (6)
3	Remove the connector (2) of the rail sensor (1)
4	Remove the sensor (1) of the rail connection (4)	 Do not remove the rail connection (4).
		Replace the sealing ring (3).
			*BA07.16-B-1002-01A
5	Install in reverse order
Danger!	Risk of injuries and damages when the engine is actuated while the gearbox is engaged. Risk of injuries when works are performed with the engine heated and operating	Make sure that the gearbox is in Neutral.Wear appropriate clothes and pay attention to the engine's heated and mobile parts.	AS00.00-B-0005-01A
Danger!	Risk of explosion due to the fuel inflaming. Risk of injuries in the skin and eyes, due to jets of fuel	Remove the flammable items from the risk area.Do not carry out any works in systems which operate under pressure.	AS07.16-B-0001-01A
6	Check the tightness of the fuel system

Common rail diesel injection (CDI)

Número	Denominação		Engine 612.983


BA07.16-B-1002-01A	Pressure sensor in the Rail pipe	Nm	22

ar6080b0010d Tilt cab to repair position, tilt back
as0000b000501a Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.
as0716b000101a Risk of explosion caused by fuel igniting. Risk of injury to skin and eyes caused by fuel spraying out at high pressure
as4700b000101a Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel.
as6080b000101a Risk of injury caused by body parts being pinched or crushed as cab is tilted