- Dec 26, 2003
- 277
- 0
- 0
Running Warm and Strange Oil Pres
the last couple days it has been in the 90's and my car has been running warmer than usual. it runs around 205* with the a/c OFF, but when i turn the a/c on it goes up to around 220* according to the autometer guage. checked the voltage of the fan and both high and low are getting voltage, just the fan doesnt seem to go a lot faster on high than low. could it be the fan motor or possible the waterpump? The other problem is the oil pressure. idle and cruising oil pres are great, approx 40psi warm idle and 50-55psi cruising, but at high RPM under load the oil pres will go up to around 70psi and then start bouncing back down to around 50psi. is the oil pump going out or am i sucking the pan dry? Any thoughts of what the problems could be are greatly appreciated, sorry for the book (can a mod correct the spelling of "strange" in the title for me please?)
the last couple days it has been in the 90's and my car has been running warmer than usual. it runs around 205* with the a/c OFF, but when i turn the a/c on it goes up to around 220* according to the autometer guage. checked the voltage of the fan and both high and low are getting voltage, just the fan doesnt seem to go a lot faster on high than low. could it be the fan motor or possible the waterpump? The other problem is the oil pressure. idle and cruising oil pres are great, approx 40psi warm idle and 50-55psi cruising, but at high RPM under load the oil pres will go up to around 70psi and then start bouncing back down to around 50psi. is the oil pump going out or am i sucking the pan dry? Any thoughts of what the problems could be are greatly appreciated, sorry for the book (can a mod correct the spelling of "strange" in the title for me please?)