CYLINDER HEAD PRESSURE LEAKAGE TEST
Preceding Work : Removal of the cylinder head
Removal of the exhaust manifold
Removal of the valve
1 Feed Pipe
2 Bolt
3 Return Connection
4 Gasket ................................................................ Replace
5 Coolant Gallery ................................................... Sealing
6 Pressure Measuring Plate .................................. Completely tight to the cylinder head
7 Cylinder Head .....................................................
Immerse with pressure measuring plate into warm water of approx. 60°C and pressurize with compressed
airof 2 bar.
Notice
If air bubbles are seen, replace the cylinderhead.
Tools Required
115 589 34 63 00 Pressure Measuring Plate
601 589 00 25 00 Suspension Device
OM600 ENGINE MECHANICAL 1B3-177
UNIT REPAIR