My radiator is full of coolant and filled to the top. I had a chevy v6 engine that leaked similar to yours. I have had to refill a whole gallon of coolant within a week. Make sure your bucket is big and wide to catch the coolant stream The antifreeze keeps disappearing I don't have a leak had it checked out So where could it be going? One gallon of coolant disappearing from reservoir. I can see no leaking coolant, the radiator was replaced about 9 months ago. losing coolant, but no leaks? Brand new motor. Low Coolant May Not Always Indicate a Leak in Your Radiator. Detailed Topics: GM V8 Losing Coolant With No Apparent Leak. Coolant keeps disappearing in reservoir but ... Small quantities of coolant are no problem. Page 1 of 6 - Coolant disappearing - posted in Maintenance & Repairs: Hi Just went for a full service and noticed that coolant is at minimum level. I have a 93 F-150 5.0 V-8. Camaro Discussions Car Forums ... - coolant pressure test - if no leak found then check cylinders for coolant Currently i have an issue with the heater matrix which i'm sure is the saab valve. My 2007 Town and Country's coolant magically disappears after two or three days of driving and there's not a single leak I've now discovered an oil leak from just in front of the oil I keep having to add coolant but there seems to be no visible leak anywhere. etc. About every 6 months or so I loose one reservoir worth of coolant. I have issues with my coolant disappearing very quickly. I've got 235k on my '99 4cyl and coolant is disappearing from reservoir slowly. PROBLEM: the coolant is disappearing. No coolant in oil. Does it just evaporate or something but how can However my reservoir coolant keeps disappearing. No leaks. Hi,I have a 2002 Caravan with 3.3L and 130000KM. So earlier I had a coolant leak (assuming) it was a one time thing that I have closely kept my eye on. Posted by 2gdsm_nc, Aug 17, 2009 Newbie Forum - Beginner DSM modification questions and discussions. Forum Stats: 63622 Members 66 Forums 274862 Topics 4571812 Posts Discussion in 'Engine Tech / Drivetrain' started by Drackonn, Nov 8, ... A really good way to test for a leak I've found. The problem was a failed intake manifold gasket. - I have issues with my coolant disappearing very quickly. Check the oil for moisture. i was recently checking all the fluids in my car, and i noticed that the coolant overflow was completely empty WTF. Have noticed recently that my enigine coolant have been disappearing. Hey 1998 Proline 241, I am having the same issue with my 03. Page 1 of 6 - Coolant disappearing - posted in Maintenance & Repairs: Hi Just went for a full service and noticed that coolant is Where does it go? BMW and MINI Losing Coolant But No Leaks Low Coolant. I can't find any leak, nothing wrong with Hopefully, it's not an internal leak. Im the original owner. coolant disappears and there r no leaks! There is no leak. With that much water/coolant disappearing, there almost has to be an external leak somewhere. Did pressure test. The pump may not be leaking but the engine is overheating because the pump is not pushing coolant through the motor. The coolant just disappears. Check it out - More than you ever wanted to know about your cooling system, why you need to maintain it regularly, and how to change that pesky coolant.