Coolant level low or level sensor malfunction.
Coolant level low or level sensor malfunction.
Coolant level low or level sensor malfunction.
Check to coolant level in the coolant recovery tank and radiator when engine is cold
Low coolant level.
It is possible that a check engine light on a Toyota Highlander will come on if the coolant level is low. Usually, though, there is another light that will come on that says 'low coolant' on some older Toyota's.
Because the coolant is low.
* Check gage Illuminates when the engine coolant temperature is high, the engine oilpressure is low or the fuel gauge is at or near empty.
On my 1995 Ford Explorer the " check gage " light will come on if the engine coolant temperature is TOO HIGH , the oil pressure is TOO LOW , or the fuel gauge is at or near empty
That happens because the engine is overheating. Normal causes are low coolant, bad thermostat, or inoperative fan.
Yes, on some vehicles it can.
Your check engine light will not come on because your coolant needs to be changed. The only way to be totally sure why it is on you should get it checked with a computer at a dealer or service station. The check engine light may come on if it is over heating because there is no coolant in it but not if it just has to be changed.
Low engine coolant--when you step on the gas water pump runs faster and is calling for more coolant--check level
if your vehicle has computers, this can cause check engine light to come on,as a coolant leak ends up sending trouble message to computer
Your bad muffler might be part of the reason your check engine light comes on. Usually, your bad muffler causes something else to go wrong and that causes your check engine light to come on. Problems cascade.