Remove/install charge air pipe · ar0941b1311c · Mercedes-Benz WIS

AR09.41-B-1311C

Remove/install charge air pipe

12.02.16

Cumbustion engine 457 with Vehicle 693.154, 693.193, 693.194, 693.196, 693.197

B09.41-0040-11

1 Clamp

2 O-ring

3 Supercharger air pipe

4 Hose (red)

5 Nut

6 Screw

7 Bracket

8 Turbocharger

	Remove and install
1	Disconnect the negative cable from battery or shut down master switch.
Danger!	Risk of personal and material injuries by tilting and returning the vehicle cab	Make sure that cab tilting and return area is free from objects and people.Tilt cab until the final position.Return the cab until correct locking at the working position.	AS60.80-B-0001-01A
2	Tilt the cab.		AR60.80-B-0010C
3	Remove the hose (4)	Install: Do not invert the hoses.At the connection between turbocharger and after cooling (radiator air/air) the red hose must be assembled.
		Directions to assembly the air after cooling hoses	AH09.41-B-0001-01A
			*BA09.41-B-1001-01B
4	Remove the nut (4) and clamping bolt (5), from air pipe (3) to support (7)		*BA09.41-B-1007-01B
5	Release the clamp (1) and disconnect and remove air pipe (3) from turbocharger (8)	To avoid dirtiness, protect the turbocharger nozzle (8). Install: Replace the O-ring (2).
6	Install in reverse order

Charge air pipe/charge air cooling

Número	Denominação			Engine 457.90, 457.91, 457.93, 457.92; 460.984


BA09.41-B-1001-01B	Clamps attachment to the inlet and outlet flexibel hoses	M5	Nm	8
		M6	Nm	10
BA09.41-B-1007-01B	Charge air pipe to the support		Nm	50
		M8	Nm	25
		M12x1.5	Nm	80
		M10	Nm	60

ah0941b000101a Notes on the installation of charge air hoses downstream of the charge air cooler
ar6080b0010c Tilt cab to repair position, tilt back
as6080b000101a Risk of injury caused by body parts being pinched or crushed as cab is tilted