clock reset HONDA ACCORD SEDAN 2021 Owner's Manual (in English)

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uuAudio System Basic Operation uAudio/Information Screen
Continued
Features
■Trip Computer
Displays the trip computer information.
• Current Drive tab: Displays the current trip information.
• Trip A /Trip B tab: Displays information for the current and three previous drives.
The information is stored ev ery time you reset Trip A/B.
To reset the Trip A/B, select Settings, then select Delete Trip History .
To change the setting of how to reset Trip A/B, select Settings, then select “Trip
A” Reset Timing or “Trip B” Reset Timing .
■Clock
Displays the clock.
■System Updates*
Updates the software version of the audio system.
2 System Updates* P. 266
■FM/AM/SiriusXM*/USB1 (USB)/USB2*/Bluetooth Audio/Smartphone
Connection
Displays information for each audio format.
■Settings
Enters the customizing menu screen.
2 Customized Features P. 352
■Navigation*
Displays the navigation screen.
2Refer to the Navigation System Manual
* Not available on all models

586
Maintenance
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.
Check the battery te rminals for corrosion
monthly.
If your vehicle’s battery is disconnected or goes dead:
• The audio system is disabled.
2 Reactivating the audio system P. 249
•The clock resets.
2 Clock P. 166
•The immobilizer system needs to be reset.
2 Immobilizer System Indicator P. 98
1Battery
WARNING: Battery post, terminals,
and related accessories contain lead
and lead compounds.
Wash your hands after handling.
When you find corrosion, cl ean 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.
3WARNING
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 prot ective clothing and
a face shield, or have a skilled technician do
it.
Models without navigation system
Canadian models