Solary Smoke Machine Leak Detector 12V

This compact smoke machine from Solary is a 12V DC EVAP vacuum diagnostic tester designed to help locate leaks in vehicle pipe systems quickly and with minimal setup. It produces steady, high-quality smoke when used with mineral oil or baby oil, making it useful for inspecting EVAP, intake, exhaust, crankcase and cooling system leaks on cars, motorcycles, snowmobiles, light trucks and fast boats.

Key Points

The unit runs on 12V DC and is compatible with most vehicle electrical systems. It combines an air pump and smoke generator into a single kit that comes with rubber connectors, EVAP fittings, a wire clip and cone/airbag adapters for easier access to different ports. The smoke output is intended to reveal even small leaks by creating visible trails where air escapes, which can speed up diagnostics and reduce trial-and-error disassembly. Consider that the manufacturer recommends using mineral oil or baby oil as the smoke medium.

Technical Specifications

• Name: Solary Automotive Smoke Machine Leak Detector - 12V DC EVAP Vacuum Diagnostic Tester
• Power: 12V DC
• Application: EVAP, intake, exhaust, crankcase, cooling and sealing system tests
• Included accessories: rubber connectors, EVAP fittings, wire clip, cone/airbag adapters
• Medium: mineral oil or baby oil for smoke generation

Usage Recommendations

Connect the unit to a 12V source and attach the appropriate adapter to the system port you want to test. Add a small amount of mineral oil or baby oil to the smoke chamber as specified by the manufacturer, then power the machine to introduce smoke while observing joints, hoses and seals for escaping vapor. Work in a well-ventilated area and avoid inhaling the generated smoke directly, because it is intended for diagnostic visibility rather than human exposure. For confined or hard-to-reach components use the smaller adapters and the included fittings to channel smoke to the inspection point.

Positive Aspects

The compact design makes the tester portable for mobile mechanics or hobbyists working on different vehicle types. It combines pump and generator functions so fewer external tools are required, and the accessory set reduces the time spent sourcing fittings for common inspection ports. According to the manufacturer the casing materials resist elevated temperatures and include overheating protection to improve safety during repeated use. Some users may find that for very specialized or heavy-duty fleet work a more powerful professional unit is preferable, but for general automotive and small engine diagnostics this model aims to balance capability and value.