12V Automotive Smoke Leak Detector with Built-In Air Pump

Find vehicle leaks faster by generating smoke for system testing with this 12V automotive smoke leak detector.

✅ Pinpoints leaks in EVAP, EGR, crankcase, turbo, fuel tank, cooling, intake, and exhaust systems.

✅ Saves test setup time with a built-in air pump and built-in pressure regulator.

✅ Works on cars, motorcycles, ATVs, vans, small trucks, and boats for broad leak checks.

✅ Stays protected during use with overheating protection above 75°C and low-temperature protection below -20°C.

✅ Runs from 12V DC power for vehicle-based testing.

✅ Uses a compact, lightweight design that is easier to move and position.

✅ Comes with an oil bottle; test oil is not included.

Smoke leak testing for multiple vehicle systems

This smoke leak detector is designed for diagnosing leaks in common vehicle systems, including EVAP and intake testing. It is not suitable for air conditioners.

Use 15-20 ml of test oil and follow the fill level carefully, since too much oil may cause the device to spray oil from the hose.

Check your vehicle system leaks with targeted smoke testing today.