Jetta L4-1.9L DSL Turbo (BEW) (2004)
Piston Ring: Testing and Inspection
Piston Rings, Checking
Piston rings, checking
Checking ring gap
Special tools, testers and auxiliary items required
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Feeler gauges
Work sequence
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Push ring squarely from above down to approximately 15 mm from bottom end of cylinder.
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Determine ring gap using feeler gauges.