Blue
Colour can vary by vehicle and message. Red usually needs immediate attention, while amber usually means inspect or service soon.
Learn what the Engine Coolant Low Temperature dashboard symbol usually means for ICE/Hybrid cars, its common colour (Blue), urgency and what to check next.
Colour can vary by vehicle and message. Red usually needs immediate attention, while amber usually means inspect or service soon.
Drive gently until the engine warms up; inspect if it behaves abnormally
This entry helps SCNAUTO cover internal-combustion, hybrid, plug-in hybrid and electric vehicles more clearly.
Engine coolant is still cold after start-up
It depends on the colour, whether the light flashes, and how the vehicle behaves. Use the next step below, then verify with your exact owner manual.
First step: check the owner manual and inspect the related system. If the warning appears with noise, smoke, overheating, poor braking, heavy steering, or reduced power, stop safely and get professional help.
Drive gently until the engine warms up; inspect if it behaves abnormally
Symbols and wording can change by brand, model and year. Always confirm with the exact owner manual before deciding whether to continue driving.
Engine coolant is still cold after start-up
It depends on the colour, whether the light flashes, and how the vehicle behaves. Use the next step below, then verify with your exact owner manual.
Start with this step: check the owner manual and inspect the related system. Then confirm the exact symbol behaviour in the owner manual for your car brand, model and year.