Removing and installing air cleaner crosspipe · ar0910s8031a · Mercedes-Benz WIS

AR09.10-S-8031A

Removing and installing air cleaner crosspipe

7.10.98

ENGINE 611.980 in MODEL 638.094 /194 /294
with CODE (MQ4) Engine OM611 DE22 LA (75 kW)
with CODE (MQ5) Engine OM611 DE22 LA (90 kW)

ENGINE 611.980 in MODEL 638.094 /194 with CODE (MQ3) Engine OM611 DE22 A (60 kW)

S09.10-2502-06

1 Hose clip

2 Air cleaner crosspipe

3 Crankcase ventilation hose

4 Bolt

5 Mixing housing

6 Hose clip

7 Air intake line

B39 Hot film mass air flow sensor

 	Removing, installing
1	Detach hose clip (1) from air cleaner crosspipe (2) at hot film mass air flow sensor (B39)		*WH58.30-Z-1001-06A
2	Detach crankcase ventilation hose (3) at air cleaner crosspipe (2)
3	Unscrew bolt (4) of air cleaner crosspipe (2) at mixing housing (5)		*BA09.10-P-1002-01B
			*001589760900
4	Detach screw clip (6) of air cleaner crosspipe (2) at air intake line (7)
5	Detach air cleaner crosspipe (2) from air intake line (7) and hot film mass air flow sensor (B39)	 Unclip vacuum line from brake booster from air cleaner crosspipe (2)
			*WH58.30-Z-1001-06A
6	Install in the reverse order

 Air cleaner

Number	Designation		Engine 611.980


BA09.10-P-1002-01B	Bolt of air cleaner crosspipe to mixing housing	Nm	10

External torx set

001 589 76 09 00

Commercially available tools

Number	Designation
WH58.30-Z-1001-06A	6 mm socket hexagon on flexible shaft for hose clamps with worm drive
WH58.30-Z-1002-06A	7 mm socket hexagon on flexible shaft for hose clamps with worm drive