Fixing Focus Minisode: Coolant Leak! (JB WaterWeld test!)

Just two days before I planned on driving about 500 miles, ol Perfect’s radiator decided that it no longer wanted to hold coolant via a pinhole on the driver’s side plastic molding. A hole so small that coolant only leaked when the system was under pressure. While not a huge deal (coolant/ water can be added as needed), pinholes often spread into much larger damage. So, I opted for some JB-Weld WaterWeld. If that doesn’t work, it may be time for a new radiator…