Amber
The colour helps indicate urgency, but exact behaviour can vary by manufacturer.
Dashboard Warning Light
Coolant Level
Coolant level is low or the level sensor has a fault. The usual first step is: Check only when engine is cool; stop if overheating.
Inspect soon
Use this as a quick triage label before confirming in your owner manual.
Check only when engine is cool; stop if overheating
Check the matching manual page for your exact brand, model and year when possible.
What it usually means
Coolant level is low or the level sensor has a fault.
What to do next
Check only when engine is cool; stop if overheating. If the vehicle feels unsafe, stop in a safe place and arrange professional inspection.