Hyundai Ioniq (AE): Cooling System / Reservoir Tank. Repair procedures

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual / Engine Mechanical System / Cooling System / Reservoir Tank. Repair procedures

Removal and installation
1.
Loosen the drain plug, and drain the engine coolant. Remove the reservoir cap to help drain the coolant faster.
(Refer to Cooling System - "Coolant")
2.
Remove the reservoir tank.
(1)
Disconnect the over flow hose (A).
(2)
Disconnect the reservoir tank water hoses (B).
(3)
Remove the reservoir tank (C).
Tightening torque :
7.8 - 11.7 N.m (0.8 - 1.2 kgf.m, 5.7 - 8.6 lb-ft)

   
•
When installing a reservoir tank, insert its bulging part (A) to the vehicle body as shown in the figure below.

    Removal and Installation1.Loosen the drain plug, and drain the engine coolant. Remove the reservoir cap to help drain the coolant faster.(Refer to Cooling System - "Coolant")2.

    Components1. Water temperature control (WTC) outlet fitting2. Water temperature control (WTC) housing3. Water temperature control (WTC) gasket4. Water temperature control (WTC) outlet fitting gasket5.

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Evaporator Temperature Sensor. Description and operation

    DescriptionThe evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in order to prevent evaporator from freezing by excessive cooling. The evaporator temperature sensor has the Negative Temperature Coefficient (NTC).

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Duct Sensor. Components and components location

    C

    Categories

     
    Copyright © 2026 www.hioniqae.com - 0.0122