Web• 10W-30 oils meeting Cummins specifications may be used in these engines. Check the oil pressure indicators, temperature indicators, Check the oil pressure, coolant … WebDec 3, 2011 · I know the ISX Cummins oil temp runs 225-230*, and Cummins says that is normal. Personally, I'd rather see it under 200*. J Johnp3 Junior Member Joined Nov 23, 2009 3,533 Posts #5 · Nov 27, 2011 I have no Mack experience, but if you removed the oil cooler thermostat then the oil would take the path of least resistance.
Help! Cummins isx oil temp too hot - TruckersReport.com
WebFeb 5, 2024 · A Cummins ISX engine is an Inline-6 diesel with a duel-fuel configuration — meaning it can run on diesel or natural gas — although diesel is the most common. If … WebJan 27, 2024 · sa0 spn 3216I changed both coolant and oil thermostats Cummins ISX 15 450HP Technician: cumminsdr Thank you. So none of the active faults are for anything doing with high oil temp. Your gauge is the … the philosophy of quantum mechanics
High oil Temp -Mack Engine The Diesel Garage
WebMay 21, 2013 · Even more strange this is that there is no relationship between water and oil temperatures. Today is sunny and about 80 in Chicago. Was running with 45k load on about 15 mile stretch of highway and noticed that water temp is about 175-180 and oil temperature is 230. Even when fan kicks in at about 205 oil temp is still the same. WebMay 23, 2024 · A running temp on a Cummins engine, is in the range you have posted. The fan is turning on about the right temp. Sounds like the fan is cycling on and off. That is good, what it’s supposed to do. When was the coolant replaced. Over time the additives get used up. Fresh coolant will have fresh additive package. Replace the coolant filter as well. WebThe Cummins 4318948 Thermostat on your ISM/ISN/ISX/QSX Cummins engine allows low-temperature coolant from the radiator into the engine to keep the operating temperature within a predetermined range. Operating … the philosophy of rabindranath tagore pdf