Battery
Checking the Battery
The condition of the battery is monitored by a
sensor located on the negative terminal of the
battery. If there is a problem with this sensor,
the driver information interface will display a
warning message. If this happens, have your
vehicle inspected by a dealer.
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.
Check the battery terminals for corrosion
monthly.
When conducting any battery
maintenance, wear protective clothing and
a face shield, or have a skilled technician do
it.
If your vehicle’s battery is disconnected or goes dead:
• The audio system is disabled.
2 Reactivating the audio system P. 249
Models without navigation system
• The clock resets.
WARNING: Battery post, terminals,
and related accessories contain lead
and lead compounds.
2 Clock P. 166
Canadian models
• The immobilizer system needs to be reset.
2 Immobilizer System Indicator P. 98
Wash your hands after handling.
When you find corrosion, clean the battery terminals
by applying a baking powder and water solution.
Clean the terminals with a damp towel. Cloth/towel
dry the battery. Coat the terminals with grease to
help prevent future corrosion.
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