“Car Overheating” – Common Causes of Car Engine Overheating and solutions
Is your car engine overheating?
Does your cars motor run hot?
How to Troubleshoot an Overheating Car Engine?
Car Overheating Symptom:
Engine quickly overheats. Engine runs fine but gets very hot shortly after you start it. This problem usually occurs after only five minutes of running or after traveling about a mile. You may or may not notice steam coming from the hood or smell coolant.
Turn the air conditioning off.
Use the heater (blower) to disperse engine heat. It may sound crazy, but it actually works.
Open the hood to allow heat to disperse faster.
Do not open your radiator pressure cap (the cap on top of the radiator) while the engine is hot.
Doing so is very likely to release a high pressure combination of steam and radiator fluid that can cause very serious burns.
Do not Add cold water in your car while its overheating – You must wait for it to cool.
Yes, This is very common issue. Every driver want to know causes of car Overheating and solutions.
Most engines are designed to operate within a “normal” temperature range of about 195 to 220 degrees F.
Car Engine Overheating problem can be caused by anything that decreases the cooling system’s ability to absorb, transport & dissipate heat. NO COOLING SYSTEM .
It can be an expensive engine killer that will leave you on the side of the road, then on to the repair shop for an expensive repair bill.
When Outside weather is warm, than car engine rely on car’s cooling system to keep temperatures in the engine compartment under control, some time due to leaks and other reasons, car cooling system will not work and car engine overheated.
If your car Engine overheating, t turn off your car to allow the engine to cool. Be extra aware of the temperature gauge on hot days.
Read Careful: CAUTION! Safety first. Be extremely careful when looking into or putting your hands or any other body part into your engine compartment.
If you start to see steam emanating from your hood, stop immediately. You may, however, be able to keep an eye on your temperature gauge to prevent serious steam from escaping in the first place.
Roadside Overheating Diagnosis –
Low Coolant : –
By a large margin, the most common cause for engine overheating is simply a low coolant level.
Car Cooling Fan Failure or Not Working :
If your car have an electric cooling fan (latest car ) that isn’t coming on, this can cause your engine to car engine overheat. The Car electric cooling fan draws cooler air through car radiator when car isn’t going fast enough to ram it through from the front.
How does the thermostat in a car’s cooling system work –
The most common symptom of a failed thermostat is overheating at highway speeds.
If your car has more than 50,000 miles on it, your radiator could start getting gummed up. You can avoid this and other problems associated with old coolant by flushing your radiator every year.
Look for a leak in the cooling system. If your radiator or cylinder head seem to be compromised, or if you open the coolant reservoir and the levels are topped up, you may have a leak in the cooling system.
Inspect the underside of the hood, the engine block, and anywhere near the radiator for dried coolant marks.
Once the engine has cooled down, remove the radiator cap with a rag in hand and inspect for any damage. Also, check the coolant levels in the radiator. If the levels are off, re-fill accordingly.
Trick: Bypass the switch to force fans to start.
This is 9 Point Check list.
- Clean Coolant
- Radiator Debris
- Radiator Leaks
- Air Burp
- Lower Radiator Hose Spring
- Electric Fan
- Water Pump
- Fan Clutch
Troubleshooting an overheating engine, including coolant loss, thermostat failure
Many head gaskets have been blown out by overheat issues. Many heads have been cracked. These are not cheap repairs.An overheating engine in your car can damage the motor and result in hefty repair bills.
“Car Overheating” – Common Causes of Car Engine Overheating and solutions.
Please share your comments , I will try to solve your problem. Please add Car Make and model.