Remove/install intake manifold

Denominação

Engine 475.950/951/954

Engine 475.9 except 475.950/951/954, engine 476.9

BA09.20-B-1001-01A

Intake manifold in cylinder head

AR09.20-B-1310A

Remove/install intake manifold

12.02.16

Cumbustion engine 475 with Vehicle 695.034, 695.051

Cumbustion engine 476 with Vehicle 695.024, 695.052

B09.20-0001-04

1 Hollow bolt of the suction pipe

2 Hollow bolt of the pre-filter piping

3 Fuel filters

4 Fastening bolt of the pipes clamp

5 MPA pipe

6 Bolt fastening the fuel filter bracket

7 After-cooler air distribution manifold

8 Manifold gasket

9 Intake manifold

10 Intake manifold fastening bolt

	Remove and install
1	Remove the fuel filter (3).		AR47.20-B-5510CC
2	Remove the bolts (1) and (2) and disconnect the pipes.	The sealing washers of the connections are to be replaced at assembly.
			*BA47.20-B-1003-01C
3	Unscrew the bolts (6) and remove the support with the manual pump and the pre-filter.		*BA47.20-B-1001-02B
4	Remove the piping (5) from the MPA.		*BA47.20-B-1003-01C
5	Remove the bolt (4) that fastens the pipes clamps.
6	Remove the air distribution manifold (7).	In engines 449 LA ; 447 LA	AR09.41-B-8620B
	Remove the charge air tube	In engines 475.979/986; 476974/979/980/ 982	AR09.41-B-1311A
		In engines 475.951/952/953/954; 476.916- 406; 476.950	AR09.41-B-1311B
7	Unscrew the bolts (10) and remove the intake manifold (9).	On vehicle (buses): 664.0; 664.1; 664.2, disconnect the flexible tube from the compressor.
			*BA09.20-B-1001-01A
8	Remove the gaskets (8).	Install the gaskets (8) so that the smooth part faces the cylinder head, and the folded part faces the intake manifold (9).
9	Install in reverse order.

Fuel pump

Fuel filter

Intake manifold

Intake manifold

Número	Denominação		Engine 476.916-406


BA09.20-B-1001-01A	Intake manifold in cylinder head	Nm	35