Fill Adblue (R) Tank - AP14.40-P-1410BT

Model 164, 166, 204, 205, 207, 212, 218, 221, 222, 251, 292 

with code U42 (BlueTEC diesel exhaust treatment (SCR)) 

Model 166, 172, 205, 207, 212, 213, 218, 222, 238, 253, 292 

with code U77 (Diesel Emission control BLUETEC (SCR)) 

Model 205, 213, 222, 238, 253 

with code U79 (BLUETEC (SCR) diesel exhaust treatment, generation 3) 

Model 463 with engine 642 

with code M020 (BLUETEC) 

Courtesy of MERCEDES-BENZ USA

Courtesy of MERCEDES-BENZ USA

External filling, shown in model 463, valid for model 166, 205, 213, 222, 238, 253, 292, 463 

Courtesy of MERCEDES-BENZ USA

Internal filling, shown in model 164, valid for model 164, 172, 204, 207, 212, 218, 221, 251 

Courtesy of MERCEDES-BENZ USA

	Risk of burn injuries and scalding  when working at AdBlue lines and the components attached to them. Risk of injury  to skin and eyes when handling AdBlue. Risk of poisoning  caused by swallowing AdBlue	Pour AdBlue into suitable containers only. Wait until the pressure is released before starting any work on the exhaust aftertreatment system.	AS14.40-Z-0001-01A
	Notes on use, material properties and handling of AdBlue (R) for service		AH14.40-P-0001-02A
	Filling
1.1	Fill AdBlue® tank	Vehicle with internal filling. Model 164, 204, 207, 212, 218, 221, 251 with code U42 (BlueTEC diesel exhaust treatment (SCR)) Model 172, 207, 212, 218 with code U77 (Diesel Emission control BLUETEC (SCR))	AP14.40-P-1410-01A
		One-way filling hose	*BR00.45-Z-1001-17A
		10 l can of AdBlue®	*BR00.45-Z-1003-17A
1.2	Fill AdBlue® tank	Vehicle with external filling. Model 166, 205, 213, 222, 238, 253, 292 with code U77 (Diesel Emission control BLUETEC (SCR)) Model 166, 205, 222, 292 with code U42 (BlueTEC diesel exhaust treatment (SCR)) Model 205, 213, 222, 238, 253 with code U79 (BLUETEC (SCR) diesel exhaust treatment, generation 3) Model 463 with engine 642 with code M020 (BLUETEC)	AP14.40-P-1410-02A
		One-way filling hose	*BR00.45-Z-1001-17A
		10 l can of AdBlue®	*BR00.45-Z-1003-17A