Mike's Workshop Manuals
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Suzuki
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2002
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XL-7 Plus
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls - Trouble Shooting - No Codes
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Symptoms
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Low Engine Oil Pressure
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All Models
All Models
Improper oil viscosity.
Malfunctioning oil pressure switch.
Clogged oil strainer.
Poor oil pump performance.
Worn oil pump relief valve.
Excessive engine bearing, ring and piston clearance.