volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Water Pump > < Compression Check|Specifications|Page 1951
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Dramatic differences between cylinders are a sign of damage in the low cylinder--broken piston rings, perhaps a damaged valve or piston. If the
low values are in two adjacent cylinders, suspect a failed cylinder head gasket or a damaged cylinder head.

Water Pump > < Compression Check|Specifications|Page 1951