When Driving

Wrench Indicator Light

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Mazda 3. Wrench Indicator Light

When the ignition is switched ON, the wrench indicator light is illuminated and then turns off after a few seconds.

The wrench indicator light is illuminated when the preset maintenance period arrives. Verify the content and perform maintenance.

Refer to Maintenance Monitor on .

Low Engine Coolant Temperature Indicator Light (Blue)

Mazda 3. Low Engine Coolant Temperature Indicator Light

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 sufficiently warmed up, the temperature sensor could have a malfunction. Consult an Authorized Mazda Dealer.

Test yourself

A quick Mazda 3 quiz: every answer comes with an explanation and a link to the manual page.