If Your Engine Temperature Warning Light Comes On, Here’s What You Need to Do


If the engine temperature warning light on your car’s dashboard comes on, it means the engine is overheating. This is a warning sign and considers in priority and that needs to be addressed immediately. Depending on the severity of the overheating, you may be able to continue driving for a short distance until you can get to a safe place to pull over. However, if the overheating is severe, you will need to pull over immediately and turn off the engine.

If you take car at rent engine damage do not cover by insurance companies so do not take it easy, engine overheating can cost you high.

What Causes an Engine to Overheat?

Before we discuss what to do if your engine starts to overheat, let’s take a look at some of the most common causes of an overheating engine.

One of the most common reasons for an overheated engine is a coolant leak. If there is insufficient coolant in the system, it will not be able to do its job properly and the engine will start to overheat. Another possible cause of an overheated engine is a faulty radiator fan. The radiator fan helps to keep the coolant circulating properly, so if it is not working correctly, it can lead to overheating. Additionally, a clogged radiator can also cause overheating as it doesn’t allow proper airflow and heat dissipation.

Another Reason for engine overheating is the problem with your engine oil Pressure

What Happens When an Engine Overheats?

Now that we know some of the reasons why an engine might overheat, let’s investigate what actually happens when an engine gets too hot.

The most obvious symptom of an overheating engine is the temperature warning light on the dashboard coming on. However, there are other signs that your engine is getting too hot such as steam coming from under the hood or smoke coming from the tailpipe. If you notice either of these signs, pull over immediately and turn off the engine. Continuing to drive with an overheated engine can cause major damage such as Warping cylinder heads

Cracking cylinder blocks

Damaging gaskets

 damaging bearings All of these issues can be very expensive to repair and may even require replacing the entire engine.

How to Prevent Car Engine from Overheating?

The best way to deal with an overheating engine is to prevent it from happening in the first place. One way you can do this is by regularly checking your car’s coolant level and adding more if necessary. You should also have your mechanic check your cooling system during routine maintenance checks to ensure everything is working properly. Additionally, make sure you keep an eye on your car’s dashboard temperature gauge so that you can spot any potential problems early on.


An overheating engine is a serious problem that needs to be addressed immediately. There are several things that can cause an engine to overheat, but some of the most common include a coolant leak or a faulty radiator fan. If you notice any signs that your engine might be getting too hot, pull over and turn off the engine immediately as continuing to drive could cause major damage. To prevent your engine from overheating in the first place, regularly check your coolant level and have your mechanic check your cooling system during routine maintenance checks.