There are many possibilities what causes a car to overheat. You can spend a lifetime looking for the solution —or you can check out this list of common causes, which will save you a lot of time.
Causes of an Overheating Car
Low or dirty oil – Make sure the oil in your car is full. If it is already full, you may need to replace the oil. If you have low oil levels or old oil that is constantly being recycled in your car, it will cause various problems in your car. One of these problems may be what you are experiencing – an overheating car.
Coolant – If you are replacing the coolant, make sure that you clear out all the air within the coolant lines. If there is air trapped in the lines, an air pocket can form and this will cause a heat spot that will lead to overheating. In addition, the coolant temperature switch may have gone bad; if so, just replace it.
Radiator – Sometimes the radiator core may be blocked or the filter is filled with dirt and debris. Make sure all the passageways are clear and that there is easy access to the radiator to ensure a cool car. Also, make sure the radiator cap is secure and has no cracks.
Water pump – Make sure the water pump is working correctly and that the water pump belt is in good condition.
Additional Help
If you are still having issues and want to get your car checked out before the situation worsens and damages become more expensive to fix, check out TalkLocal. With this free service, you will be directly connected to high quality professionals within minutes. They will be able to help you with your specific problem during the time that works best for your schedule. Check them out!
