So... this JUST happened to me (in the process of getting my car towed home)... my coolant alarm went off for "low coolant" right after i noticed steam coming out of the kidney grills... i pulled over immediately to find coolant RUSHING out of the bottom; pretty much directly where the adjustment screw is ... i'm thinking the 'Radiator Coolant Flow Adjustment Screw' came out... i'm ordering a new one right now and changing up the type of coolant i used... but my question is... why is it called an "Adjustment Screw"?
And if this is the case... it looks like i have some editing to do in my DIY video...
