Coolant temperature warning light
When the light is blue, the coolant temperature is low. This is why it lights up blue when you start your vehicle. … When the light blinks red, the coolant temperature is high. It means your engine is close to overheating and you should stop safely and manage the overheating.
What does the water symbol mean on a car?
This symbol indicates that
washer fluid is low
. Fill washer fluid reservoir in the hood of the vehicle. A cap to refill the reservoir should have the symbol.
What does the boat mean in your car?
This dash warning light looks kind of like a boat sitting on water. It actually represents a thermometer-which means your car is getting too hot. Possible causes could include a coolant leak, a bad water pump, bad thermostat or more.
What does the teacup mean on car?
This light looks like a teapot with a drop coming out. When this light comes on, it means that
your oil levels are low
. You want to get that checked out fairly soon because ignoring it could damage your vehicle a lot.
How do I fix my engine temperature light?
- Kill the A/C and crank the heat. Immediately turn off the air conditioner to reduce stress on the engine. …
- Find a safe place to pull over. Pull over and shut off the car. …
- Check and add coolant (if you have it). …
- Restart the engine.
What does it mean when the car is on C?
Your car’s dashboard has a
temperature gauge
indicating the temperature of the coolant in your engine. Typically, one end of the gauge is marked “C” for cold and the other end is marked “H” for hot. … There is also a warning light on your car’s dashboard that lights up when the car is overheating.
Can check engine light come on for low coolant?
Low coolant in the radiator of your car can trigger the
malfunction illumination light (MIL)
, also known as the “check engine” light. Low coolant can affect the internal temperature of the engine, which is protected by the antifreeze.
What does the yellow symbol on my dashboard mean?
Orange or yellow dashboard lights
remind you that something needs to be serviced soon
, like an oil change, or that something is wrong with your emissions system. … Green or blue symbols indicate a system is working properly or a system is on, such as when your high beam headlights are on.
What is the most common reason for check engine light?
Replacing a faulty oxygen sensor
— a sensor used to optimize a vehicle’s fuel-to-air mixture to increase gas mileage and reduce emissions — is the most common cause for a check engine light.
Will my car tell me when I need coolant?
Dashboard warning light: When coolant/antifreeze is low,
your vehicle may notify you on its dashboard
. … When coolant is low, your engine will start to heat up. The feature will automatically shut off the engine to prevent damaging the engine. Once your engine cools down, you will be able to drive your car again.
What does the car with a wrench light mean?
When the wrench light illuminates,
it is letting you know it is time to make an appointment for your next service
. This mostly serves as a warning or a reminder to make the appointment now.
What is the most serious warning light in a vehicle?
Your car is equipped with numerous warning lights that let you know when something isn’t working as it should be. The
Check Engine Light
, low oil pressure light, and ABS warning light are among the most serious warning lights that should never be ignored.
Why does my dashboard show a wrench?
The wrench light generally means
a transmission fault
. If it does not come back it may not be a cause for alarm. However, if it lights up often while driving or permanently, you may want to get a mechanic to check into the cause of the light illuminating.
Can I drive with my coolant light on?
when the low coolant level warning light comes on,
you should stop driving
. pull over to the side as soon as possible and shut off the engine to prevent any additional damage.
How do I know if my engine is damaged from overheating?
- Hot Hood. When the engine is running, you can expect the hood to emit heat and feel warm to the touch. …
- Temperature Gauge or Light. …
- Ticking Noise. …
- Coolant Leaking on the Ground. …
- Smells “Hot” …
- Steam Coming from the Hood. …
- Thumping Noises. …
- Reduced Engine Power.
How long can a car run hot before damage?
You have
around 30 to 60 seconds
before you start to do serious damage, such as seized up valves or even pistons, if it reaches maximum hot.
