Passat Sedan V6-2792cc 2.8L DOHC (AAA) SFI (1997)
Crankshaft Main Bearing: Testing and Inspection
Using suitable measurement tools, check the main bearings for the following dimensions:
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Main bearing thrust washers, axial clearance:
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New: 0.07-0.23 mm (0.0027-0.0090 inch).
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Wear limit: 0.30 mm (0.0118).
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Check radial clearance with Plastigage:
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New: 0.02-0.06 mm (0.0008-0.0023 inch).
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Wear limit: 0.10 mm (0.0039 inch).
NOTE: Do not rotate the crankshaft when checking the radial clearance.