Review on 🚗 Revolutionary AUTOOL Automotive Smoke Leak Detector: Car Pipe Leakage Tester for Efficient Fuel Leak Location - Ideal for Motorcycle/Car/Truck! by Joseph Marshall

Read the instructions carefully more than once before use and follow very limited guidelines for initial use and fine-tuning. On first use the machine initially worked as expected and produced a decent amount of smoke, after about 3-4 minutes the machine itself began to smoke heavily from the cooling holes and the rubber hose melted just past the outlet on the back. Automobile! I stopped the car and let it cool down, thinking I missed a step in the direction. re-reading them and realizing I hadn't missed anything, cut off the melted rubber tubing, gave it 15-20 minutes to cool completely, and gave it again. As I expected, the machine started smoking the first time, and just like the first time, after a few minutes the smoke was rising from the cooling vents and the rubber hose was melting again! I've set a low limit on the recommended amount of baby oil, not sure what's wrong but very disappointed with this product!