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Automotive EVAP Smoke Machine Test - 12V DC Vacuum Smoke Leak Detector with Built-in Air Pump

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$102.39

$ 40 .99 $40.99

In Stock

About this item

  • [Built-in Air Pump] The SD306 vacuum leak smoke machine for auto is designed for simplicity, requiring no external air source and ensuring quick installation. Its built-in air pump ensures efficient operation while enhancing portability, allowing you to effortlessly move the smoke tester to wherever it's needed in the vehicle.
  • [Broad Testing Range] The smoke tester automotive can conduct smoke tests on multiple systems, including but not limited to EVAP system, intake system, cooling/EGR/exhaust system, crankcase system, engine airtightness, vacuum leaks, and low-pressure turbocharger leak
  • [Adjustable Flow Meter] The smoke leak detector automotive, adjustable flow meter allows for flexible control of air pressure based on the variations in pressure within each pipe. This prevents potential pipe damage from excessive pressure and ensures accurate detection of leaks by avoiding too low pressure.
  • [Simple Operation] Using 10-20ml of baby oil, simply follow the steps of powering on, pressing the switch button, and activating the smoke button to generate a large amount of smoke. The smoke output of the smoke machine can be adjusted accordingl.
  • [Overheat and Overcool Protection] The SD306 automotive smoke machine is designed to be durable, featuring built-in safeguards against overheating (+75 degrees Celsius) and overcooling (-20 degrees Celsius), ensuring safe operation.



When your car has poor airtightness, it is unable to keep warm, dusty, not soundproof, and not waterproof; when the air intake system leaks and causes insufficient air intake of the car engine; when improper installation causes gaps in the fuel tank and pipeline, and the fuel tank system leaks. Don't worry, our car smoke leak detector will help you find problems and solve them quickly!

What's in the package?
1 x SD306 Automotive smoke machine
1 x Rubber connector
1 x EVP dedicated connector
1 x Power cord clip
1 x Standard cone adapter
1 x Universal airbag adapter
1 x Valve core wrench
1 x Test oil refill bottle (oil not included)
1 x Smoke hose
1 x Hook
1 Set hard rubber hose plug

Nota:
1. After long-term use, the smoke oil will oxidize and deteriorate, and at the same time, it will affect the working state and life of the relevant parts of the instrument. Therefore, please replace the smoke oil in time.
2. Before adding new smoke oil, pour out all the old smoke oil.
3. When using, if the smoke has water droplets, please replace it with a new smoke oil


pgriz
2025-05-30 12:08:40
I should have bought one of these years ago. Been chasing vacuum leaks on my F-250 forever. Who knows how many parts I have replaced when I didn't need to. This product is super easy to use. It wasn't expensive when I figure how fast I was able to find leaks in my intake and vacuum lines. It's well built. Works as described. I found four leaks within minutes. And has my truck running way better the next morning. I hesitated buying this but I avoided taking my truck to a shop and was even able to replace a part in actually didn't need to replace. I had misdiagnosed no idle air control valve when it was a vacuum leak nearby it.
hector melendez
2025-03-17 17:27:11
Excellent
Miguel
2025-02-13 16:19:56
Cumplió con mis expectativas, resuelto mi fuga de vacío.
rj
2025-02-03 12:13:18
Had to return it cause I found a cheaper price elsewhere.
Adran
2025-01-16 17:56:47
I've used quite a variety of these smoke testers over the years, so I feel quite qualified to recommend this one to any DIYer or price-conscious mechanic. It does everything any other smoke machine I've used does, and then some. No air supply is necessary, since it uses its own internal electric pump. The pump is sort of loud, but not annoyingly. My Powerscale M1's pump is louder, I believe. The flow meter works great at regulating the flow of smoke, and it's a very important feature to have. I've had smoke machines without adjustable flow valves, and they have a habit of producing so much pressure that they blow lines off and cause new leaks. The included accessories are all of excellent quality so far as I can tell. The only additional thing you need is some mineral oil which only costs a few bucks at any drugstore.I really don't have any complaints about this. Seems like a pretty solid smoke tester. Well built, well accessorized, and well priced. Buy it!
John H.
2025-01-13 19:12:02
Easy to setup, especially if you have experience with smoke machines. Good smoke pressure makes diagnosis straightforward. Wish all smoke machines were like this one. Love the color, too.
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