What should your oil temp be?
A quality conventional motor oil will tolerate oil sump temperatures of up to 250 degrees, but starts breaking down over 275 degrees. The traditional approach is to try to hold oil temperatures between 230 and 260 degrees.
Why does the temp rise when the engine is idle?
Start the engine and let idle while at the same time watching the temp gauge. As the temp gauge rises, check to see if the radiator fan engages. If it doesn’t, there’a a problem in the fan circuit.
When does the car temperature gauge go up?
Your car temperature gauge goes up from 100 to 200 degrees F in 3 to 5 minutes after your car engine starts running, that is normal, because your car thermostat is close.
What should the coolant temperature of my car be?
This will likely be somewhere in the 160 to 190 degree range based on what your drive. Another thing to consider when watching your engine coolant temperature is what the engine cooling fans are set to.
Why does the temperature rise when the car is not moving?
When you start driving air is flowing through the radiator and cooling the engine. The fans should be doing that when the car is not moving, but for some reason they’re not. Check the fuses for the fans first. If the fuses are OK you’ll have to start checking the fan relay, the wiring, and the fan motors themselves.
What should the engine temperature be in a car?
For most cars, the normal operating engine temperature is in a range of 195 to 220 degrees Fahrenheit, though most dashboard temperature gauges don’t show an exact temperature. Instead, there
Start the engine and let idle while at the same time watching the temp gauge. As the temp gauge rises, check to see if the radiator fan engages. If it doesn’t, there’a a problem in the fan circuit.
What should your car temp be when going up a hill?
Many people get worried if their car gets up to 220 degrees. On a hot day, going up a hill with your air conditioner on, that is a normal temperature, and is nothing to worry about, as long as you aren’t losing coolant. You can safely operate to 240. Above 240 you are nearing the boiling point of your coolant, so start being concerned.
Where is the temperature needle on a car?
In most cars, the temperature needle will be at or near the center when the engine is at normal operating temperature, which usually takes at least a minute or two to reach after starting a cold engine. In some vehicles, the needle may never reach the middle of the gauge, so don’t be alarmed if it stops short of the midpoint.