Common Symptoms of a Failing Automotive Thermostat

by | Nov 21, 2017 | Electronics and Electrical

For the majority of people, car trouble can be one of the most frustrating and stressful experiences. When the seasons and temperatures begin to change, the likelihood of having a potential problem can rise. One of which are faulty or slowly failing automotive thermostats. In addition to making sure that your car gets routine maintenance, there are several common symptoms you can look for if you think you might have a thermostat problem.

Temperature Spikes

One noticeable symptom is the sudden fluctuation of the temperature gauge. It may be up high at one point and then dangerously low the next. Normally the needle stays at a consistent level. So you should be able to notice if the temperature starts to jump up and down. Especially if you notice this occurring when you have only been driving for 15 to 20 minutes. The most important thing is to not ignore any unusual indicators.

Coolant Leaks Near the Thermostat

By regularly opening the hood of your car and checking for leaks, you may be able to catch a leak in its beginning stages before it gets steadily worse. Automotive thermostats can leak around the housing, so it is important to check there if you begin to suspect you have a faulty thermostat. This can often be a signal that your thermostat is stuck closed since your engine is unable to properly cool itself.

Your Engine Overheats

The biggest warning sign is when your temperature gauge reaches the red area at the top of the gauge not long after you have started your vehicle. It is a clear sign that your car is getting too hot too fast, which means you have some kind of a thermostat problem. Once again this can be a sign that the thermostat in your car may be stuck and thus prohibit the coolant from being able to do its job properly. Make sure you take your car to a local repair shop as soon as you notice your car is overheating.

It is normal to be concerned about your car overheating due to thermostat issues. However, by knowing the common signs of a potentially faulty or failing automotive thermostat, you can take a preventive approach. Knowledge is power. Just remember to pay attention to unusual temperature jumps, leaks around the thermostat or worse case, overheating. With proper routine maintenance you may be able to avoid a problem altogether or at the very least spot it early on. Visit website domain for more information.

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