Honda Accord: Checking the Battery - Battery - Maintenance - Honda Accord 2013-2025 Owner's ManualHonda Accord: Checking the Battery

Check the battery condition monthly. Look at

Check the battery condition monthly. Look at the test indicator window and check the terminals for corrosion.

The battery condition is being monitored by the sensor on the negative terminal. If there is a problem with the sensor, the warning message on the information display*/multiinformation display* will let you know. Have your vehicle checked by a dealer.

If your vehicle's battery is disconnected or goes dead:

• The audio system is disabled.
• The clock resets.
• The navigation system* is disabled.
manual Refer to the navigation system manual

WARNING

The battery gives off explosive hydrogen gas during normal operation.

A spark or flame can cause the battery to explode with enough force to kill or seriously hurt you.

When conducting any battery maintenance, wear protective clothing and a face shield, or have a skilled technician do it.

WARNING: Battery post, terminals, and related accessories contain lead and lead compounds.

Wash your hands after handling.

The test indicator's color information is on the battery.

When you find corrosion, clean the battery terminals by applying a baking powder and water solution.

Clean terminals with a damp towel. Cloth/towel dry the battery. Coat the terminals with grease to help prevent future corrosion.

    Battery
    ...

    Charging the Battery
    Disconnect both battery cables to prevent damaging your vehicle's electrical system. Always disconnect the negative (–) cable first, and reconnect it last. ...

    See also:

    Glass Position Adjustment
    The roof panel (A) should be even with the glass weatherstrip (B), to within 0+1/— 1 mm (0+0.04/—0.04 in) all the way around. If not make the following adjustment: 1. Remove the brac ...

    Transmission Reassembly
    NOTE: Prior to reassembly, clean all the parts in solvent, dry them, and apply MTF to any contact surfaces. 1. Install the magnet (A) and the differential assembly (B). NOTE: Clean the magnet ...

    Audio Switch Panel Removal/Installation
    With Navigation NOTE: • Put on gloves to protect your hands. • Take care not to scratch the dashboard and related parts. • Lay a workshop towel under the parts when working on ...