Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSKIA2001SEPHIA LS L4-1.8LREPAIR AND DIAGNOSISSPECIFICATIONSMECHANICAL SPECIFICATIONSENGINECYLINDER HEAD ASSEMBLYVALVE GUIDE
2001 Kia Sephia LS L4-1.8L
Valve Guide
2001 Kia Sephia LS L4-1.8LSECTION Valve Guide
Inside Diameter Of Valve Guide 0.2367 - 0.2374 inch (6.01 - 6.03 mm)
Valve Guide Protrusion:
Intake 0.539 - 0.563 inch (13.7 - 14.3 mm)
Exhaust 0.658 - 0.681 inch (16.7 - 17.3 mm)
Valve Guide Protrusion:
Intake 0.539 - 0.563 inch (13.7 - 14.3 mm)
Exhaust 0.658 - 0.681 inch (16.7 - 17.3 mm)
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.