Solary EVAP Smoke Machine 12V Leak Tester — Portable DIY automotive smoke generator, built-in pump

The Solary Automotive EVAP Smoke Machine is a compact 12V leak detector that produces dense smoke in seconds to pinpoint EVAP, vacuum, and turbo leaks at home or in a shop.

If you're troubleshooting check-engine lights, unexplained fumes, or poor engine performance, a targeted smoke test makes leaks visible fast. The Solary unit is built for DIY mechanics and professional technicians who need a lightweight, portable tool that generates smoke quickly using a built-in air pump — just add 20 ml of baby oil or glycerin.

How quickly will this machine reveal leaks?

The Solary smoke machine produces thick, visible smoke in about 10 seconds, allowing you to locate even small EVAP or vacuum leaks without long setup times. Rapid smoke generation reduces diagnostic time and helps you confirm repairs on the spot.

• Generates dense smoke within ~10 seconds
• Detects tiny cracks, hose separations, and loose fittings
• Saves diagnostic time compared with visual inspection alone

What kinds of systems and vehicles can it test?

This tester supports a range of automotive systems including EVAP canisters, intake boots, vacuum lines, and turbo plumbing. It works on cars, light trucks, and motorcycles where a 12V supply and accessible intake or EVAP ports are available.

• EVAP system leak checks (canister, purge valve, lines)
• Intake and vacuum line inspections
• Turbocharger and intercooler plumbing diagnostics
• Compatible with many cars, light trucks, and motorcycles

What do I need to operate it and how easy is it to use?

The Solary unit is designed to be user-friendly: connect to a 12V source, add 20 ml of baby oil or glycerin into the chamber, and select the test mode. The built-in air pump eliminates the need for an external compressor, so setup is minimal and the interface is straightforward for first-time users.

• Runs from a 12V battery or vehicle power outlet
• Requires 20 ml baby oil or glycerin (not included)
• Built-in air pump — no external compressor needed
• Simple controls suitable for DIY and pros

How portable and durable is the tester for garage or mobile work?

Weighing approximately 1.56 kg, the Solary smoke machine is compact enough to store in a toolbox or take on mobile service calls. Its lightweight frame and contained reservoir make it convenient for repeated use, and the straightforward design reduces the chance of field failures.

• Lightweight 1.56 kg housing for easy transport
• Compact footprint fits in most garage toolboxes
• Rugged enough for regular diagnostic use

Who is this for? The Solary Automotive EVAP Smoke Machine suits DIY mechanics who want a reliable, affordable way to isolate leaks and repair vehicles faster, and technicians who need a portable smoke tester for shop or mobile diagnostics. It’s ideal when you need quick visual confirmation of EVAP, vacuum, or turbo system issues without complex setup.