u/One-Mission-8508

2021 328 new holland

Hoping somebody can help me diagnose my problem. I have a 328 new holland and have been having overheating issues. I've flushed the radiator. No clogs. Radiator is clean and water runs right through it and it holds good pressure. The thermostat is fine. Tested it in a pot with hot water and it does indeed open up. Also ran the skid without the thermostat and it still overheated. Replaced the belts even though they were fine. Checked out the water pump and that's also operating as it should. Air filter is new and clean. My oil level never changes and it's not milky or other color than that of oil so that tells me there's not an exhaust leak. There's never a poof of white smoke upon startup. I don't think I have a cracked head because I recently changed oil and there was nothing in it but oil. Wasn't milky at all. I'm running out of ideas. Thinking maybe it's the egr but it's not consistent because as odd as it sounds it only ever overheated it's the ambient temp is above 70 degrees. I ran it all winter with no problems then the second it's 70 degrees it'll overheat.

reddit.com
u/One-Mission-8508 — 11 days ago

Help

Hoping somebody can help me diagnose my problem. I have a 328 new holland and have been having overheating issues. I've flushed the radiator. No clogs. Radiator is clean and water runs right through it and it holds good pressure. The thermostat is fine. Tested it in a pot with hot water and it does indeed open up. Also ran the skid without the thermostat and it still overheated. Replaced the belts even though they were fine. Checked out the water pump and that's also operating as it should. Air filter is new and clean. My oil level never changes and it's not milky or other color than that of oil so that tells me there's not an exhaust leak. There's never a poof of white smoke upon startup. I don't think I have a cracked head because I recently changed oil and there was nothing in it but oil. Wasn't milky at all. I'm running out of ideas. Thinking maybe it's the egr but it's not consistent because as odd as it sounds it only ever overheated it's the ambient temp is above 70 degrees. I ran it all winter with no problems then the second it's 70 degrees it'll overheat.

reddit.com
u/One-Mission-8508 — 11 days ago

Help

Hoping somebody can help me diagnose my problem. I have a 328 new holland and have been having overheating issues. I've flushed the radiator. No clogs. Radiator is clean and water runs right through it and it holds good pressure. The thermostat is fine. Tested it in a pot with hot water and it does indeed open up. Also ran the skid without the thermostat and it still overheated. Replaced the belts even though they were fine. Checked out the water pump and that's also operating as it should. Air filter is new and clean. My oil level never changes and it's not milky or other color than that of oil so that tells me there's not an exhaust leak. There's never a poof of white smoke upon startup. I don't think I have a cracked head because I recently changed oil and there was nothing in it but oil. Wasn't milky at all. I'm running out of ideas. Thinking maybe it's the egr but it's not consistent because as odd as it sounds it only ever overheated it's the ambient temp is above 70 degrees. I ran it all winter with no problems then the second it's 70 degrees it'll overheat.

reddit.com
u/One-Mission-8508 — 11 days ago

Help

Hoping somebody can help me diagnose my problem. I have a 328 new holland and have been having overheating issues. I've flushed the radiator. No clogs. Radiator is clean and water runs right through it and it holds good pressure. The thermostat is fine. Tested it in a pot with hot water and it does indeed open up. Also ran the skid without the thermostat and it still overheated. Replaced the belts even though they were fine. Checked out the water pump and that's also operating as it should. Air filter is new and clean. My oil level never changes and it's not milky or other color than that of oil so that tells me there's not an exhaust leak. There's never a poof of white smoke upon startup. I don't think I have a cracked head because I recently changed oil and there was nothing in it but oil. Wasn't milky at all. I'm running out of ideas. Thinking maybe it's the egr but it's not consistent because as odd as it sounds it only ever overheated it's the ambient temp is above 70 degrees. I ran it all winter with no problems then the second it's 70 degrees it'll overheat.

reddit.com
u/One-Mission-8508 — 11 days ago