Automotive Smoke Machine - EVAP Leak Detector with Built-in Air Compressor, EVAP Service Port Adapter, Best Ranked Smoke Fluid - Model 01 – EVAP Vacuum Exhaust Smoke Detector Tools Kit

I have used this twice to check for leaks in my automobile and both times it has showed me exactly where the problem is. It's easy to use with no extra compressor and the adapters work flawlessly. Absolutely a necessary tool for any DIYER.

Used it to find slow leak light. Used the tool to remove the Schrader, adapter fit, good smoke volume, found leak at fuel fill, not the cap. I didn't like the too few threads on the very hard hook so shortened the lock pawl and cut more threads now secure. My daughter paid $140 to have a smoke test for a hard start problem.

Elle n’a jamais fait beaucoup de fumée et maintenant elle en fait pu du tout.1 mois pour 125$ , pas satisfait.

I was able to found the engine vacuum leak easily for my BMW 750 LI using this product. I highly recommend this product for the DIY guys like me.

Only used mine a couple times that day but the setup was super easy and the The machine Blew plenty of smoke for you to detect the leak. Not a bad purchase for the money especially if you are a mechanic.