S5 Quattro Coupe V8-4.2L (CAUA) (2009)
Crankshaft: Testing and Inspection
Axial Clearance, Measuring
Axial Clearance, Measuring
Special tools, testers and auxiliary items required
‹› Dial Gauge Holder (VW 387)
‹› Dial Gauge (VAS 6079)
Procedure
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Install the Dial Gauge (VAS 6079) with the Dial Gauge Holder (VW 387) on the cylinder block as shown in the illustration.
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Place the dial gauge against the crankshaft counterweight.
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Press the crankshaft against the dial gauge by hand and set the gauge to "0".
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Press the crankshaft off the dial gauge and read the measurement.
‹› Axial clearance: 0.090 to 0.251 mm.