Remove/install injection line for exhaust aftertreatment system

AR14.40-B-2001B

12.02.16

Cumbustion engine 457.9 with Vehicle 382.15# #D, 634.0## #D with CODE MS5 (BlueTec 5)

W14.40-1182-06

1 Metering unit

2 Injection pipe

3 Injection nozzle

	Remove and install
Danger!	Risk of burns and scalding at jobs on AdBlue pipes and on components connected to them. Risk of injuries on skin and eyes from contact with AdBlue. Risk of poisoning from AdBlue ingestion	Only collect AdBlue in appropriate containers. Only start working on the exhaust gas aftertreatment system after pressure relief.	AS14.40-B-0001-01A
	Indications on applications, material properties and handling AdBlue		AH14.40-B-0001-01A
1	Open the engine access cover	Access to carry out maintenance and repair jobs, vary according to cab type/make. Refer to the body maker's instructions.
2	Remove the injection pipe (2)	Seal the orifices with an appropriate plug. Installing: Replace the injection pipe (2) after every removal.
			*BA14.40-B-1003-02C
			*BA14.40-B-1004-02C
3	Install in reverse order

Exhaust aftertreatment

Número	Denominação		Engine 457.9 with Code MS5


BA14.40-B-1003-02C	Box nut of the injector pipe on injector block	Nm	14
BA14.40-B-1004-02C	Box nut of the injection on dosage unit	Nm	14