Mazda 3 Sport 2017 Manual page 146

When Driving
Instrument Cluster and Display
NOTE
(Vehicles with type B audio)
      
If the fuel economy data is reset using
 
the fuel economy monitor, or trip A
is reset using the trip meter when the
function which synchronizes the fuel
economy monitor and the trip meter is
on, the fuel economy data and trip A are
reset simultaneously.
Refer to Fuel Economy Monitor on page
 
4-75 .
Only the trip meters record tenths of
      
kilometers (miles).
The trip record will be erased when:
      
The power supply is interrupted
      
(blown fuse or the battery is
disconnected).
The vehicle is driven over 9999.9 km
      
(mile).
4–16
*Some models.
Tachometer
*
The tachometer shows engine speed in
thousands of revolutions per minute (rpm).
CAUTION
Do not run the engine with the
tachometer needle in the RED ZONE.
This may cause severe engine damage.
Type A
*
1 The range varies depending on the type
of gauge.
Type B
*
1 The range varies depending on the type
of gauge.
NOTE
When the tachometer needle enters the
STRIPED ZONE, this indicates to the
driver that the gears should be shifted
before entering the RED ZONE.
*
1
Striped zone
*
1
Red zone
*
1
Striped zone
*
1
Red zone