Remove/Install Left Inerting System Line In Engine Compartment - AR86.10-P-0319LF

Model 217 with engine 157, 176, 177, 276, 278, 279 

Model 222 with engine 157, 176, 177, 276, 277, 278, 279 

with code 2U8 (Alternative refrigerant) 

Fig 1: Left Inerting System Line Component Location - Model 217 With Code 2U8 (Shown On Engine 276)

Courtesy of MERCEDES-BENZ USA

Shown on engine 276 

	Remove/install
1	Remove left-hand air filter housing	Model 217 with engine 157, 176, 177, 276, 278, 279 with code 2U8 (Alternative refrigerant) Model 222 with engine 157, 176, 177, 276, 277, 278, 279
Model 217 with engine 279 with code 2U8 (Alternative refrigerant) except code 460 (Canada version) except code 494 (US version) Model 222 with engine 277, 279 with code 2U8 (Alternative refrigerant) except code 460 (Canada version) except code 494 (US version)			AR09.10-P-1150MUB
		Model 217, 222 with engine 157, 278 with code 2U8 (Alternative refrigerant)	AR09.10-P-1150LFB
		Model 217, 222 with engine 276.8 with code 2U8 (Alternative refrigerant)	AR09.10-P-1150LFA
2	Unscrew bolt (4) and nut (3)	Pipe for inerting to engine	*BA86.10-P-1002-03G
3	Remove clamp (2) from pipeline (1) and remove pipeline (1) from engine compartment	Replace clamp (2) from pipeline (1).
	Check
4	Check pipe (1) for damage and plugging	In the event of complaints ↓ Replace pipe (1).
5	Install in the reverse order