B1CD02K1 - 206 TU ENGINE

CHECK LINER PROTRUSION (ALUMINIUM CYLINDER BLOCK)

The liner protrusion check is carried out by fitting the liners directly into the cylinder block without fitting the seals .

The protrusion is obtained from the machining dimensions .

1 - SPECIAL TOOLS

description | reference | reference
--- | --- | ---
[1] dial gauge | (-). 1504 | 2437-T
[2] dial gauge support | (-).0132-B | 1132-T
[3] [3] dial gauge support | (-). 0132 C | 1132-T

2 - CHECK THAT THE LINERS ARE FLAT

Set the dial gauge to zero .

Carry out a check at four points on the liner .

The difference must not exceed 0.03 mm; if it does, eliminate the cause .

3 - CHECKING THE DIFFERENCE IN LEVEL BETWEEN THE LINERS

Measure the protrusion of both liners at points (1) and (2) .

The difference must not exceed 0.05 mm; if it does, eliminate the cause .

4 - CHECKING THE LINER PROTRUSION IN RELATION TO THE CYLINDER BLOCK

Check the flatness of the cylinder block .

At three points, check the protrusion of each liner in relation to the cylinder block .

The liner protrusion should be between 0.03 and 0.10 mm .

Definitively mark the order and direction of the liners in relation to the cylinder block .

Position the base seals .