Remove/install air intake pipe - AR09.10-P-8131MTU

ENGINE 270 in MODEL 117, 156 with CODE 494 (US version) 

	Remove/install
1	Remove air intake pipe	The vent lines, the oil separator and the air intake pipe are firmly bound together and can only be removed together. If one of the components shows damage, the complete unit should be exchanged: ↓
		Remove/install oil separator	AR01.20-P-9750MTU
2	Install in the reverse order