Kia Cadenza YG: Charging System / Battery Description and Operation

Description
1.
The CMF(Closed Maintenance Free) battery is, as the name implies, totally maintenance free and has no removable battery cell caps.
2.
The CMF(Closed Maintenance Free) battery does not require water replenishment for the repair.
3.
The battery is completely sealed, except for small vent holes in the cover.

   
After disconnecting then reconnecting the battery negative cable, reset some parts that require the reset procedures.
(Refer to Body Electrical System – "General Information")
Specification
Item
Specification
Model type
CMF80L-BCI
Capacity [20HR/5HR] (AH)
80/64
Cold Cranking Amperage (A)
660 (SAE) / 528 (EN)
Reserve Capacity (Min)
145

    Removal 1. Disconnect the battery negative terminal. 2. Remove the engine cover. 3. Disconnect the alternator connector (A) and cable (B) from the ''B'' terminal.

    Components 1. Battery insulation pad2. Battery3. Battery tray4. Battery mounting bracket

    Other information:

    Kia Cadenza YG 2016-2021 Service Manual: Surround View Monitoring Switch Repair procedures

    Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the floor console upper cover. (Refer to Body - "Floor Console Assembly") 3. Disconnect the console upper cover connector (A). 4. Remove the cup holder assembly (A) after loosening the mounting screws.

    Kia Cadenza YG 2016-2021 Service Manual: Blower Motor Repair procedures

    Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor voltage is not operated well, substitute with a known-good blower motor and check for proper operation. 3. If the problem is corrected, replace the blower motor.

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