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2006
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S4 Quattro Wagon (8ED) V8-4.2L (BHF)
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Relays and Modules
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Relays and Modules - Powertrain Management
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Technical Service Bulletins
Relays and Modules - Powertrain Management: Technical Service Bulletins
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Engine Controls - ECM Update For OBD Improvements
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Engine Controls - ECM Update For OBD Improvements
All Technical Service Bulletins
Engine Controls - Low Power/Won't Move After Stopping
Engine Controls - ECM Update For OBD Improvements