Cylinder Block Assembly: Testing and Inspection

INSPECTION
Cylinder bores are measured at 3 locations diagonally in crosswise direction -A- and lengthwise direction -B-.

Use internal bore gauge, 50-100 mm range.

Deviation from nominal size: maximum 0.10 mm (0.0039 inch).

NOTE: The cylinder block must not be mounted to the holding fixture VW 540 or supported on an assembly stand while measuring the cylinder bores, since incorrect measurements are possible.

SPECIFICATIONS