Battery; Checking The Battery; Charging The Battery - Acura TSX 2012 Online Reference Owner's Manual

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Battery

Checking the Battery

Test Indicator Window
If your vehicle's battery is disconnected or goes dead:
• The audio system is disabled.
2 Entering the audio security code P. 140
• The clock resets.
2 Adjusting the Time P. 88
• The navigation system is disabled. A PIN code will be required.
2 Refer to the navigation system manual

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.
268
Check the battery condition monthly. Look at
the test indicator window and check the
terminals for corrosion.
1Battery
3
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.
Rinse the terminals with water. Cloth/towel dry the
battery. Coat the terminals with grease to help
prevent future corrosion.