GLI L4-2.0L Turbo (CCTA) (2008)
Piston: Testing and Inspection
Piston, Checking
Special tools, testers and auxiliary items required
‹› External micrometer 75 to 100 mm
Test Sequence
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Measure pistons approximately 10 mm from the bottom edge and at points offset 90 degrees to the piston pin axis.
‹› Deviation from nominal dimension: Max. 0.04 mm.