Mercedes-Benz ML320. Service manual - part 133

 

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Mercedes-Benz ML320. Service manual - part 133

 

 

7.1

cylinder head 
cover (2/1) bolt

Model 230.475 only

 

 

 

 

*BA01.20
P-1001-
01E

7.2

Remove 
crankshaft 
ventilation 
hose (2) and 
line (89/2) and 
place to one 
side

Model 171.473 only 

 Remove cylinder head cover (2/1) bolt in order to detach exhaust gas 

recirculation valve (89) bracket.

 

 

 

 

*BA01.20
P-1001-
01E

8

Disconnect 
vacuum lines 
from intake 
pipe (19)

 Installation: Observe intake manifold connection diagram. ?

 

 

 

Engine 112 except 112.913 /917 /949 /954

AR09.20-
P-1310-
01A

 

 

Engine 112.913/917 /949 /954

AR09.20-
P-1310-
01T

 

 

Engine 112 with USA version, code 494, except engine 
112.913 /916 /917 /949 /953 /954 /975 
Engine 112.913/916 /917 /949 /953 /954 /975 with USA version, code 494

AR09.20-
P-1310-
01AA

 

 

Engine 113 except 113.967 /969

AR09.20-
P-1310-
01AU

 

 

Engine 113.967/969

AR09.20-
P-1310-
01TA

 

 

Engine 113 with USA version, code 494, except engine 
113.948 /963 /966 /984 /967 /969 /989 /988 
Engine 113.948 /963 /966 /984 /967 /969 /988 /989 with USA version, code 
494

AR09.20-
P-1310-
01AC

9

Disconnect 
electrical 
connectors

 

 

10

Unscrew acorn 
nut from pipe 
(89/2) to 
exhaust gas 
recirculation 

 Counterhold connection fitting when unscrewing.

 

 

2001 Mercedes-Benz ML320 

1998-2005 ENGINE Air Intake, Turbo Charging - 163 Chassis

  

me 

 

 Crankcase ventilation, cylinder head cover 

valve (89)

 

 

 

*BA14.20
P-1002-
01B

11

Unscrew screw 
(19/1)

Except engine 113.987 as of 24.04.04, 
Engine 113.988/989

 

 

 

 

*BA09.20
P-1001-
01D

11.2

Remove bolts 
from right 
combination 
valve (6) and 
left 
combination 
valve (6)

Only with engine 113.987 as of 24.04.04 
Engine 113.988/989

 

 

 

 

*BA09.20
P-1001-
01D

12.1

Remove 
combination 
valve (6)

Except engine 113.987 as of 24.04.04 
Engine 113.988/989 

 Installation: Install new gasket

 

12.2

Loosen right 
combination 
valve (6) and 
left 
combination 
valve (6) and 
place to one 
side

Only engine 113.987 from 24.04.04 
Engine 113.988/989 

 Installation: Replace the gaskets.

 

13

Dismount 
intake manifold 
(19)

 Plug intake ducts. Use centering bolt for exact positioning of intake 

manifold and for centering the gasket (19/3).

 

 

 

 

*BA09.20
P-1001-
01D

 

 

 

Fig. 13

14

Replace gasket 
(19/3)

 

 

15

Install in the 
reverse order

 

 

Number Designation Engine 

113.940/941/942/943/944/948/960/961/962/963/964/965/966/967/968/969/971/980/981/

 

2001 Mercedes-Benz ML320 

1998-2005 ENGINE Air Intake, Turbo Charging - 163 Chassis

  

me 

 

 Fuel distributor 

 Fuel distributor 

 Intake manifold 

 Exhaust gas recirculation 

 Exhaust gas recirculation 

BA01.20-
P-1001-
01E

Cylinder 
head cover 
bolt Nm

10

 

Number

Designation

Engine 112 except 
112.945/951/960/961

BA07.52-P-1001-01A

Fuel feed line to fuel 
distributor

Nm 38

 

Number Designation Engine113.987 Engine113.940/941/942/943/944/945/946/948/960/961/962/9

BA07.52-
P-1001-
01A

Fuel feed 
line to 
fuel 
distributor

Nm 38

38

 

 

Number

Designation

Engine112,113

BA09.20-P-1001-
01D

Bolt, intake 
manifold to 
cylinder head

M8

Nm 20

 

Number

Designation Engine 

112.910/912/916/920/921/922/923/940/941/942/943/944/945/946/947/953/9

BA14.20-
P-1002-
01B

Union nut, 
exhaust gas 
recirculation 
pipe to 
exhaust gas 
recirculation 
valve

Nm 40

 

Number

Designation

Engine113.989

BA14.20-P-1002-01B

Union nut, exhaust gas 
recirculation pipe to 
exhaust gas recirculation 
valve

Nm 40

 

2001 Mercedes-Benz ML320 

1998-2005 ENGINE Air Intake, Turbo Charging - 163 Chassis

  

me 

 

Fig. 12: Identifying Pressure Hose (119 589 04 63 00) 

Fig. 13: Identifying Set Of Dowel Bolts (112 589 02 62 00)

 

2001 Mercedes-Benz ML320 

1998-2005 ENGINE Air Intake, Turbo Charging - 163 Chassis

  

me 

 

 

 

 

 

 

 

 

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