Remove/Install Air Intake Hose - Ar09.10-D-8030SF

ENGINES 642.896 /898 /992 /993 in MODEL 906 

Air intake hose downstream of air filter 

Shown on engine 642.992 

Fig 1: Air Intake Hose Remove/Install Component Locations - Shown on engine 642.992

Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying Air Intake Hose Remove/Install Component Locations - Shown On Engine 642.992

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove air filter housing		AR09.10-D-1150SF
2	Loosen clamp (2)	Installation:  Inspect clamp (2), install new one if necessary.
3	Detach air intake hose (1) from turbocharger and pull out until vent hose (3) is accessible	Installation:  Position air intake hose (1) on exhaust gas turbocharger (5) so that markings (arrows) on air intake hose (1) and exhaust gas turbocharger (5) coincide.
4	Remove vent hose (3) from vent hose heater element (R39/1 or R39/4)
5	Disconnect electrical connector from vent hose heater element (R39/1 or R39/4)
6	Remove air intake hose (1) and close connector on turbocharger with a protective hood	Installation:  Check sealing ring (4), replace if necessary.
			Fig 3
7	Install in the reverse order

Fig 3: Identifying Set Of Protective Covers (001 589 01 91 00)

Courtesy of MERCEDES-BENZ USA