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 MANUALSHYUNDAI2003SANTA FE V6-3.5LREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSCOOLANT TEMPERATURE SENSOR/SWITCH (FOR COMPUTER)SPECIFICATIONS
2003 Hyundai Santa Fe V6-3.5L
Coolant Temperature Sensor/Switch (For Computer): Specifications
2003 Hyundai Santa Fe V6-3.5LSECTION Specifications
SEALANT
Engine coolant temperature sensor threaded portion THREE BOND 2403 or equivalent
Engine coolant temperature sensor LOCTITE 962T or equivalent
Engine coolant temperature sensor threaded portion THREE BOND 2403 or equivalent
Engine coolant temperature sensor LOCTITE 962T or equivalent
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.