FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Car repair manuals for everyone.
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Mercury
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1997
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Cougar/XR7 V8-4.6L VIN W
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Repair and Diagnosis
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Powertrain Management
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Emission Control Systems
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Evaporative Emissions System
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Evaporative Emissions Hose
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Description and Operation
Evaporative Emissions Hose: Description and Operation
PURPOSE
The evaporative emission hose transmits stored fuel vapor from the evaporative emissions canister through the evaporative emission canister purge valve to the engine.