Mercedes-Benz ML320. Manual — part 425

Fig. 96: Identifying Pliers (606 589 00 37 00)

Fig. 97: Identifying Drift (119 589 00 43 00)

KNOCKING OUT VALVE GUIDE - AR05.30-P-3731-01AV

Fig. 98: Identifying Supports (1 Pair) (606 589 00 31 00)

Fig. 99: Identifying Drift (11 589 02 15 00)

1. Place the cylinder head on both the

supports (1).

Align the

supports (1) so that the valve guide

2004 Mercedes-Benz ML350

1998-2005 ENGINE Engine timing - 163 Chassis

me

to be knocked out cannot hit the

supports (1).

Fig. 100: Identifying Cylinder Head Support

2. Knock out the valve guide (2) from the side of the combustion chamber using a

drift (3)

Fig. 101: Identifying Knock Out Valve Guide From Side Of Combustion Chamber

INSERT VALVE GUIDE, INSPECT - AR05.30-P-3731-03AV

Test and adjustment values for valve guides

Number

Designation

Engine 112 except
112.951/976,
Engines 113.940/941/
942/943/944/

Engines 112.951/976

2004 Mercedes-Benz ML350

1998-2005 ENGINE Engine timing - 163 Chassis

me

945/946/948/
960/961/962/
963/964/965/
966/967/968/
969/971/980/
981/982/984/
986/987/988/
990/991/992/
993/995

BE05.30-P-
1001-02D

Outside
diameter of
exhaust and
intake valve
guide

Standard
series

mm

12.540...12.551

12.540...12.551

Standard I
series
(color:
blue)

mm

12.560...12.571

12.560...12.571

Repair
stage I
(color: red)

mm

12.740...12.751

12.740...12.751

Repair
stage II
(color:
yellow)

mm

13.140...13.151

13.140...13.151

BE05.30-P-
1002-02D

Bore
diameter in
cylinder
head of
exhaust and
intake valve
guide

Standard
series

mm

12.500...12.511

12.500...12.511

Standard I
series
(color:
blue)

mm

12.520...12.531

12.520...12.531

Repair
stage I
(color: red)

mm

12.700...12.711

12.700...12.711

Repair
stage II
(color:
yellow)

mm

13.100...13.11113.100...13.1 13.100...13.11113.100...13.1

BE05.30-P-
1003-02D

Overlap in cylinder head mm

0.029...0.051

0.029...0.051

BE05.30-P-
1004-02D

Length

L

mm

50

50

BE05.30-P-
1005-02D

Dimension

A

mm

14.3 (±0.2)

14.3 (±0.2)

2004 Mercedes-Benz ML350

1998-2005 ENGINE Engine timing - 163 Chassis

me

Fig. 102: Identifying Supports (1 Pair) (606 589 00 31 00)

Fig. 103: Identifying Drift (113 589 00 15 00)

Fig. 104: Identifying Feeler Gauge (102 589 01 23 00)

1. Place cylinder head onto the

supports (1).

Fig. 105: Identifying Cylinder Head Supports

2004 Mercedes-Benz ML350

1998-2005 ENGINE Engine timing - 163 Chassis

me