Kia Sedona: Rear Heater Core Repair procedures

Third generation YP (2014-2025) / Kia Sedona YP Service Manual / Heating,Ventilation And Air Conditioning / Rear Heater / Rear Heater Core Repair procedures

Replacement

1.	Disconnect the battery negative terminal.

2.	When the engine is cool, drain the engine coolant from the radiator. (Refer to Engine Mechanical System - “Coolant”)

3.	Remove the luggage side trim [RH]. (Refer to Body - "Luggage Side Trim")

4.	Remove the rear heater core cover (A) after loosening screws.

Disconnect the rear heater hose (A) from rear heater core.

Engine coolant will run out when the hoses are disconnected; drain it into a clean drip pan. Be sure not to let coolant spill on electrical parts or painted surfaces. If any coolant spills, rinse it off immediately.

6.	Remove the rear heater core (A) from the rear heater & A/C unit.

7.	Install in the reverse order of removal.

Rear Heater Unit Repair procedures

Replacement 1. Disconnect the battery negative terminal. 2. Recover the refrigerant with a recovery/ recycling/ charging station. 3. When the engine is cool, drain the engine coolant from ...

Rear Evaporator Core Repair procedures

Replacement 1. Remove the rear heater & A/C unit. (Refer to Rear Heater - "Rear Heater Unit") 2. Remove the rear heater & A/C lower case after loosening the screws. 3. Remove the ...

Other Information:

AVN (Audio Video Navigation) head unit Components and Components Location
Components Connector Pin Information Connector Pin Information No.Connector AConnector BConnector CConnector D1-MM CAN (+)Chassis CAN (-)GND2--Chassis CAN (+)GND3-- (Parking)--4---GND5M GND (SP ...

Troubleshooting
Troubleshooting SymptomPossible causeRemedyOnly one lamp lights on(All exterior lamps)Bulb burned outReplace bulbSocket, wiring or ground faultyRepair if necessaryHead lamps do not light onBulb b ...

Kia Sedona: Rear Heater Core Repair procedures

Rear Heater Unit Repair procedures

Rear Evaporator Core Repair procedures

Other Information:

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