Honda 1996 Civic Sedan Online Reference Owner's Manual page 39

Maintenance Required Indicator
SLOT INDICATOR
U.S. Models
This indicator reminds you that it is
nearing 12,000 km (7,500 miles)
since the last scheduled maintenance.
Refer to the Maintenance Schedules
for Normal and Severe driving
conditions on page 120 .
When the distance driven since the
last scheduled maintenance nears
12,000 km (7,500 miles), the
indicator will turn yellow. If you
exceed 12,000 km (7,500 miles), the
indicator will turn red.
Your dealer will reset the indicator
when he performs the scheduled
maintenance. If someone else
performs the maintenance, reset the
indicator by inserting your key in the
slot beside the indicator.
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Instruments and Controls