Operation CHARM
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Audi
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2005
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A4 Cabriolet (8H7) V6-3.0L (BGN)
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Repair and Diagnosis
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Powertrain Management
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Tune-up and Engine Performance Checks
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Compression Check
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Specifications
Compression Check: Specifications
Compression values
Requirements
Minimum engine oil temperature
30°C
Battery voltage
at least 12.7 V