Mazda 3 Owner's Manual page 186

When Driving
Instrument Cluster and Display
Wrench Warning Indicator Light
When the ignition is switched ON, the
warning light is illuminated and then turns
off after a few seconds.
When illuminated
The wrench warning indicator light is
illuminated when the preset maintenance
period arrives. Verify the content and
perform maintenance.
Refer to Maintenance Monitor on page
6-15 .
When fl ashing (SKYACTIV-D 2.2)
The sedimentor separates water from the
fuel.
If water accumulates in this fi lter, the
warning light will fl ash. When it does,
consult an expert repairer, we recommend
an Authorised Mazda Repairer as soon as
possible.
Low Engine Coolant Temperature
Indicator Light (Blue)
The light illuminates continuously when
the engine coolant temperature is low and
turns off after the engine is warm.
If the low engine coolant temperature
indicator light remains illuminated after
the engine has been suffi ciently warmed
up, the temperature sensor could have a
malfunction. Consult an expert repairer,
we recommend an Authorised Mazda
Repairer.
4–46 *Some models.
*
Glow Indicator Light
(SKYACTIV-D 2.2)
This light may illuminate when the
ignition is switched ON.
It turns off when the glow plugs are warm.
If the ignition is left switched ON for a
long period of time without the engine
running after the glow plugs are warmed
up, the glow plugs may warm up again
which will illuminate the glow indicator
light.