Review on 🚗 AutoLine Pro Automotive Smoke Machine Leak Detector EVAP Vacuum Diagnostic Tester - Shop Series - USA Made: Unbeatable Performance for Finding Leaks by Jun Merritt

I don't know how I managed without one. I wanted to play with it as soon as I got it so I filled it up, pocketed it and plugged it into my minivan's manifold vacuum port, which works fine but has the occasional little idle problem, but it's not enough. guarantee repairs. After a slow increase, the nozzle began to smoke heavily. Immediately after connecting to the manifold, smoke came out of the EGR valve! The diaphragm is damaged and I didn't even know about it.