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Audi
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2004
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S4 Quattro Sedan (8E2) V8-4.2L (BHF)
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Repair and Diagnosis
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Powertrain Management
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Ignition System
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Application and ID
Ignition System: Application and ID
Ignition system
Individual coil system with 8
ignition coils
connected directly to
spark plugs
via spark plug connectors (common component ignition coil and performance output stage).