FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Mercury
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1993
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Tracer L4-110 1.8L DOHC
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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15 - Poor Fuel Economy
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15-3 Check Air Intake System
15-3 Check Air Intake System
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Perform the air intake system diagnostic procedures.
Testing and Inspection
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Is the air intake system OK?
YES --
Go to 15-4.
NO --
Service as necessary.