What does blue thermometer mean on car?
Coolant temperature warning light
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. It will turn off when your engine gets to appropriate operating temperatures. When the light blinks red, the coolant temperature is high.
What does a blue temp light mean?
The Blue Light means that your vehicle is coolant is at a low temperature. The coolant which is otherwise known as an antifreeze is a fluid that is usually found in the vehicle is radiator. When the coolant does not do these function efficiently.
What does a blue engine temperature warning light mean?
Having a blue engine temperature warning light appear on your dashboard shouldn’t concern you anywhere near as much as a red one. This simply means that your engine oil is not up to optimal efficiency due to the low temperature.
Why does the temperature warning light stay on while driving?
temperature warning light stays on while driving but coolant levels and engine temperature are fine Check that you have sufficient engine coolant in the reservoir. Check the V-belt / serpentine belt is present, not lose or damaged. Check the water pump is working. Check that the coolant system is clean and doesn’t require flushing.
How long is the Blue temperature light on?
Take it easy on the car until the blue light turnes off. Just for a point of refference, my light is on for about a minute in the mornings at 80 and for about 15 seconds in the evening at 100. As for waxing, there are a few different how-to threads around NICO concerning detailing.
What does the blue light on the radiator mean?
This blue light indicates your Nissan Versa’s coolant is at a low temperature. Coolant, or antifreeze as it’s often called, is a colored fluid found in a car’s radiator. It keeps the water in the radiator from freezing in cold temperatures or boiling over when…