Hyundai Elantra: Cooling System / Electric Thermostat (ECT) Description and Operation

Hyundai Elantra AD (2016-2020) Service Manual / Engine Mechanical System / Cooling System / Electric Thermostat (ECT) Description and Operation

Description and Operation
Electric Thermostat (ECT)
Overview
Optimal control of coolant temperature depending on the driving conditions

Operation Principle

Electric Thermostat Structure

Water pump Troubleshooting
Troubleshooting SymptomsPossible CausesRemedyCoolant leakage • From the bleed hole of the water pump Visually check • Check leaks after about ten-minute warming up. • If cool ...

Electric Thermostat (ECT) Schematic Diagrams
Circuit Diagram ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Rear Door Belt Outside Weatherstrip Repair procedures
Replacement 1. Pull down the rear door window glass to the lowest level by pressing the power window glass switch. 2. After loosening the mounting screws, remove the rear door belt outside weatherstrip (A). 3. To intall, reverse the removal procedure.     • Replac ...

Hyundai Elantra AD (2016-2020) Service Manual: Heater & A/C Control Unit (Manual) Repair procedures
Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the glove box upper cover assembly. (Refer to Body - "Glove Box Upper Cover Assembly") 3. Loosen the mounting screws and remove the crash pad center lower cover [LH](A). 4. After loosening the mounting screws, r ...

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