Why My Car Runs Hot After Oil Change

It’s summertime, which means the weather is hot and the car is running hot. But why? Oil changes are a regular part of car maintenance, but many people don’t realize that they need to check the oil temperature as well. Here’s why your car might be running hot after an oil change, and how to fix it.

What Causes My Car to Run Hot After an Oil Change?

If you’re like most drivers, your car likely starts up more quickly and runs cooler after an oil change. But why does it run so hot afterwards? Here’s what might be causing your car to overheat after an oil change:

1. Wiping down the car with a dirty rag or towel: Even if you use a quality oil filter, some dust and dirt can remain on the engine. A dirty rag or towel will help trap this dirt and dust, leading to a hotter engine.

2. Inadequate ventilation: If the garage where you took your car for the oil change is hot and stuffy, it can cause the engine to overheat. Make sure there is adequate ventilation in the garage and that the air circulating around the car is not too hot or humid.

3. Incorrect type of oil: If you’re using an incorrect type of oil, your car could overheat as a result. It’s important to use a quality oil that is designed specifically for your vehicle’s engine.

4. Overuse of accessories: If you’re using excessive amounts of accessories such as air conditioning, navigation systems, etc., your car will require more fuel to operate which will increase its

How Can I Fix the Problem?

If your car is running hot after an oil change, there are a few things you can do to fix the problem. One common cause of a hot car is because of a faulty thermostat. If the thermostat isn’t working properly, the car will continue to heat up even after it has been turned off. Another common cause of a hot car is because of a blocked air flow sensor. This sensor detects when air isn’t flowing through the engine properly, and will trigger the car’s cooling system to work harder to cool down the vehicle. If you notice that your car is running hot shortly after an oil change, it might be worth checking for either of these problems.

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What to Do If I Can’t Fix It?

If you’ve had your car serviced recently and it’s still running hot, there are a few things you can do to try and fix the problem. First, make sure all air vents are open and that the car is in an open area if possible. This will help to circulate air inside the car and help to reduce heat buildup. If this doesn’t work, you can try to remove any excess oil or coolant from the engine by pouring a pot of boiling water onto the cooling system. This will cause the oil to smoke and heat up, which can then be vacuumed out. If these measures don’t work, it might be time to consider a new car.

Conclusion

If your car’s engine runs hot after an oil change, there may be some simple solutions that you can try. In this article, we’ll explore a few of the most common causes and provide tips on how to fix them. Hopefully, by following these tips you’ll be able to keep your car’s engine running cool and free of problems after an oil change.

DynoCar is the best place to find information on all things cars, whether it be a car buying guide or how to change your oil. We’ve made finding and staying in touch with car information easy and fast.

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Information contained herein is for informational purposes only, and that you should consult with a qualified mechanic or other professional to verify the accuracy of any information. DynoCar.org shall not be liable for any informational error or for any action taken in reliance on information contained herein.