Common questions

What should I do if my engine temperature is too high?

What should I do if my engine temperature is too high?

Using the air conditioning at full blast, stop-and-go driving on a scorching day, and towing can raise the engine temperature above normal, so don’t panic if there’s a small change in the gauge reading. You can pull off the road for a while or turn off the A/C and turn on the heater to try to cool things off.

What’s the normal temp of a car engine?

The normal range of temperature for a vehicle’s engine is 195 to 200 degrees Fahrenheit. The radiator and cooling system can maintain this temperature range with a liquid mixture of 50 percent antifreeze and 50 percent water. When the temperature of the engine goes above 200 degrees, boiling of the coolant solution can cause overheating.

Why is my car temp reading so high?

Another reason your reading might be high is you could be losing coolant. A small leak or evaporation may cause your radiator to slowly lose coolant. A third reason your temperature gauge reads high could be because the thermostat is broken. If this is the case, you may need a coolant temperature switch replacement.

How does a bad clutch cause an engine to overheat?

This device engages and disengages the fan blade via a temperature sensor at the center of the clutch. When a fan clutch goes bad it fails to “lock up” which diminishes the fan blade performance causing the engine to overheat by allowing the blade to freewheel and not pull air through the radiator.

Using the air conditioning at full blast, stop-and-go driving on a scorching day, and towing can raise the engine temperature above normal, so don’t panic if there’s a small change in the gauge reading. You can pull off the road for a while or turn off the A/C and turn on the heater to try to cool things off.

What should the outside temperature be for a Ram 1500?

Is there any place that I can find what Ram considers are NORMAL Non Towing and NORMAL Towing temperatures and MAXIMUM Safe operating temperatures for Coolant, Engine Oil and Transmission? I would like to know what these should run with high ambient outside temperatures in the mid to high 90 degrees F range.

What happens to engine oil when the temperature is too hot?

As Z15 stated, engine oil also acts as a coolant and lubricant (obviously)… The higher temps you experienced will lower the viscosity of the oil, and it’s lubricating ability. The difference with engine oil temps, is that they did not retreat as fast as the water temps.

What happens when you pull a 6500 lb trailer?

While pulling a 6500 lbs trailer up parley’s canyon the engine temp gauge starts to rise very fast after 1/2 way up. When i let off the gas the temp starts to fall fairly fast. I have to slow to about 30 MPH to keep it form going into the red.

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Ruth Doyle