Smoke Leak Detector — EVAP, Intake & Vacuum Leak Smoke Machine

Find EVAP, intake and vacuum leaks without guessing. This smoke leak detector has a built-in air pump with 8 L/min smoke output and 19-23 PSI output pressure, so no external pump is needed.

Why you need it

Small leaks cause rough idle and codes that are hard to trace. Filling the system with smoke shows exactly where it escapes.

Features

• Built-in air pump, 8 L/min smoke output
• 19-23 PSI output pressure
• Air mode to check for a leak, smoke mode to pinpoint it
• Digital pressure gauge
• Overheat protection with automatic shutdown

Use it on

• EVAP systems
• Fuel tanks
• Exhaust systems
• Intake systems
• Seals and pipe fittings

How it works

• Add 10-20ml of test oil to the detector
• Connect it to the intake pipe or the system you are testing
• Connect it to a 12V DC battery
• Watch for smoke at the leak point

Good to know

• Fitment: not vehicle-specific. A general shop tool for European-car work.
• The listing does not say whether test oil is included. Check the product photos.