AUTOOL SDT203 automotive smoke machine is designed for testing leaks in all DC12V vehicles' pipe systems. It can easily check car sealing, throttle shafts, engine block, turbo test system, crankcase system, intake system, exhaust system, fuel tank system, EVAP system, EGR system, cooling system, various pipe fittings leakage problems.ensuring your vehicle stay in the safe and peak performance.
