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What Can Cause Engine Overheating?

With the holidays around the corner, you're probably going to be doing a ton of driving (both short-distances & long-distances). After miles upon miles on the road, your engine might start smoking, and your temperature gauge may go crazy. To your dismay, your engine is probably overheating.


What Causes Engines to Overheat?

Many factors can be the catalyst in engine overheating. In most cases, it is related to a problem within your vehicle's cooling system; an error in coolant delivery will cause heat to be trapped in the engine compartment.

Below are some of the most prevalent causes of engine overheating:

  • Broken water pump
  • A fluid leak (coolant or oil)
  • Jammed coolant hose
  • Damaged radiator fan
  • and more.

No matter what the source is, this is not something you should take lightly. If you neglect the problem, your engine can suffer from extensive and irreversible damages.


Signs Your Engine Is Overheating

Here are some of the major red flags that your vehicle is undergoing a breakdown from engine overheating:

  • Steam or vapor emanating from the hood of your car
  • Engine temperature gauge on high temperature or in a red zone.
  • A strange scent from the engine area. A coolant leak will typically smell sweet, whereas oil will sometimes smell burnt.

In most cases, it's best to call a tow truck to take you to a mechanic so you can get the necessary repairs right away. 


Engine overheating is a scary circumstance to be in, and if you don't want it happening to you, please give your car proper maintenance. Regular coolant flushes, fluid exchanges, and inspections can significantly reduce your risks of engine overheating. If you take good care of your car, it will run healthily and safely on the road. 


If you need any auto repair services in Houston, TX, including engine repairs or coolant services, please do not hesitate to call or visit Carport Automotive today.