Hyundai Venue (QX): Charging System / Battery. Description and operation

Hyundai Venue (QX) (2020-2026) Service Manual / Engine Electrical System / 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 MF (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.

Hyundai Venue. Battery. Description and operation
Hyundai Venue. Battery. Description and operation   
•
After disconnecting then reconnecting the battery negative cable, reset some parts that require the reset procedures.
(Refer to Body Electrical System - "General Information")

    Removal 1. Turn ignition switch OFF and disconnect the battery negative (-) terminal. 2. Remove the drive belt.

    Specifications Battery Item Specification Model type CM 45L-DIN Capacity [20HR / 5HR] (AH) 45 / 36 Cold Cranking Amperage (A) 410 (SAE / 328) Reserve Capacity (Min) 80

    Other information:

    Hyundai Venue (QX) (2020-2026) Service Manual: Troubleshooting

    Troubleshooting Problem Symptoms Table Before replacing or repairing air conditioning components, first determine if the malfunction is due to the refrigerant charge, air flow or compressor. Use the table below to help you find the cause of the problem.

    Hyundai Venue (QX) (2020-2026) Service Manual: Heater Unit. Repair procedures

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

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