It's not amusing. This symbol signifies that the temperature of your vehicle's engine is rising, which is an issue.
Drivers who are unsure what to do get even more irritated. But don't panic; today we'll teach you about the causes of your car running hot but not overheating, as well as how to get to that appointment or function on time even if you're in this predicament
What are the reasons of a hot vehicle that isn't overheating?
Your previous MOT history paperwork will also establish if the overheating issue was a reason for a MOT test failure in the past. If this is the case, go through your repair invoiced to see what repair work has been completed.
Faulty Temperature Gauge
The temperature gauge is made up of parts that are easily damaged. However, after looking into other possible explanations, this issue should be considered as one of the last. When confined in a hot part, the needle component of a temperature gauge, for example, can easily be destroyed. The function of this needle can be influenced by a number of gears in your vehicle's temperature gauge. If the temperature gauge does not offer a consistent reading, this is a hint that this is the problem. Look online for MOT Reading and book your vehicle in with a garage that carries out MOT tests and vehicle repair work to save you time and money. If your vehicle's radiator cap is not correctly secured, the temperature gauge may display an incorrect value. Also, keep in mind that a defective temperature gauge might cause the engine to overheat despite the temperature gauge being normal.
Damaged Head Gasket
One of the causes of the temperature gauge rising but the car not overheating is a defective head gasket. If you observe any head gasket blown symptoms, it signifies the head gasket is forming the seal between the cylinder head and the engine block. As a result, the seal through which the engine oil goes, as well as the combustion chamber and coolant, are unprotected. Coolant leaking can be caused by a broken head gasket. Check MOT history and see if this was a culprit of the past.