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Why do customers choose AUTOOL automotive smoke machine?
AUTOOL was founded in 2014 and is headquartered in Shenzhen, China. In 2020, we were nationally recognized as a high-tech company. In 2022, we were awarded the special expertise and innovation qualification. Additionally, in 2023, we achieved ISO 9001 certification for the quality management system. We AUTOOL are a company specializing in the development and production of automotive maintenance and diagnostic products, since its inception, AUTOOL has been dedicated to providing the global automotive market with professional, efficient, and reliable maintenance solutions. Over the years, through the successive release of a series of products and the ongoing improvement of quality and service, AUTOOL has progressively become a familiar and highly regarded presence in the automotive industry.
AUTOOL always selects long-lasting and durable product materials, adheres to the production process of excellence, and upholds the spirit of revolution and innovation, committing to creating products with innovative and superior quality for users. Our product range includes a series of tools and equipment for EV Discharge Testing, Battery Pack Airtightness Tester, GDI Injector Cleaning and Testing, Automotive Refrigerant Filling, Engine De-carbon Cleaning, Leak Detection, and Brake Fluid Exchange, among others. All of our products undergo stringent testing and validation, earning them authoritative certifications from international organizations like CE, FCC, and ROHS. This is how AUTOOL products have solidified our presence in the automotive maintenance and repair sector, earning the trust and support of a diverse range of customers and the market.
Product development, quality control, and Client Support are always our top priorities. Furthermore, we are committed to consistently launching premium new products that incorporate patented technologies and innovative ideas. Today, AUTOOL proudly boasts 146 patented inventions and utility models both in domestic and abroad, accompanied by an impressive array of 168 professional certifications, including CE, FCC, and ROHS. Our unwavering dedication to product quality begins with the selection of materials known for their exceptional durability, ensuring that our products consistently meet the highest standards of performance and reliability. Besides, our production processes are marked by a commitment to precision, as each product undergoes a meticulous series of 35 steps and 12 rigorous quality assessments.
In terms of after-sales service, AUTOOL stands as a stalwart defender of your rights, guaranteeing your confidence in every purchase. Every AUTOOL product is backed by a reliable 3-year Product Quality Promise, a pledge that signifies our commitment to providing you with comprehensive and one-stop after-sales support, ensuring you have the best possible experience with our product.
At AUTOOL, we firmly believe that talent is the cornerstone of innovation. Our team, comprised of individuals with over 15 years of experience in the automotive repair industry, is a testament to this belief. Many of our team members come from industry-leading companies. They possess a deep understanding of both hardware and software development in the automotive sector, and they have a keen insight into user needs.
Presently, AUTOOL is structured into five product divisions and a dedicated Client Support Center. These divisions are primarily responsible for the development and production of products related to automotive diagnosis, testing, maintenance, and tools, offering comprehensive services including product upgrades and iterations. Our Client Support Center is committed to providing after-sales support and technical assistance to our global customers.
As of October 2023, AUTOOL has garnered more than 2 million users and established partnerships with over 180 authorized distributors worldwide. These achievements are a testament to the collaborative effort and unwavering determination of our team members, who adhere to the principles of "No complaints, never give up, mutual support, and mutual success."
AUTOOL remains committed to these core values as we venture further into the automotive repair field. We will continue to enhance our professional expertise and product services, investing in research and development, and expanding our innovative horizons. Together, we strive to deliver exceptional automotive diagnostic and repair solutions to our valued customers.
In the present day, AUTOOL has expanded its presence to 160 countries worldwide. AUTOOL will offer infinite possibilities, differentiated by its branding colors, warm yellow and mysterious black. There is always an option for you, which you will find user-friendly and advantageous. And we will always adhere to the business philosophy of "stand behind our products, be responsible for our users and be reliable for our partners." We AUTOOL would like to extend a warm invitation to you in casting the legendary brand together and begin our story.
Why detecting leaks in the automotive EVAP system is suggested?
With the implementation of international emission standards represented by CARB LEV III and EURO 6 and the requirement of an on-board diagnostic system, it is necessary for vehicles to have an on-board diagnostic function for small leakage (referring to 0.5mm or 1mm aperture) emission of EVAP system. Compared to cars without on-board diagnostic requirements, the frequency of EVAP system leak alarms will increase, so there will be a corresponding increase in demand for owners to enter service stations for EVAP system leak detection. For the special service stations of vehicle companies, a professional EVAP leak inspection and special tools or equipment for locating leak points are highly recommended, and our AUTOOL SDT 103 Automotive EVAP Leak Detector is a perfect tool for EVAP system inspection and repair.
Why do customers need AUTOOL SDT103 automotive smoke machine?
The AUTOOL SDT103 Automotive Smoke Leak Detector can assist service technicians in leak detection testing. The AUTOOL SDT103 Automotive Smoke Leak Detector can assist service technicians in leak detection testing. Leak detection is the most basic but absolutely essential test in the automotive repair process. The SDT 103 Automotive Smoke Leak Detector is capable of outputting a constant standard test pressure of 32 mbar required by automotive EVAP systems through precise pressure regulation of the external air source, which can output smoke within seconds and can find leak holes as small as 0.5mm.
Full system diagnostics, don't miss any leaks.
Crankcase System Test: Excessive pressure or corrosion of the crankcase is the main reason to damage the seal of the crankcase and cause oil leakage.
Intake System Test: Leakage in the air intake system will lead to insufficient intake of the car engine, which will result in scant engine power.
Car Sealing Test: Poor airtightness of the car may lead to a lot of inconvenience like inability to keep warm dusty, not soundproof, and not waterproof , etc.
Fuel Tank System Test: When there are gaps in the fuel tank and piping caused by improper installation or insufficient sealing of the fuel tank cap, it can cause leaks in the fuel tank system.
Turbo Test: The leakage of coolant would cause the engine to report high water temperature.Various Pipe Fittings Test: Smoke testing of brake hoses, power steering hoses, cooling system hoses, air conditioning system hoses, turbocharger hoses, fuel hoses, intake and exhaust system hoses, etc.
EVAP System Test: Leakage of the fuel evaporation system will cause fuel vapor to leak into the atmosphere, causing waste and pollution or unstable engine idling.
Exhaust System Test: Unpurified harmful gases to be discharged into the atmosphere or increase vehicle noise is the main disadvantage when leaks happened in the exhaust.
Easy to use & High efficiency
AUTOOL SDT103 model is easy to operate. It can help you quickly and accurately find if a failure is caused by a plumbing leak, even the smallest leaks can be detected. Moreover, it can output smoke within a few seconds, significantly improving diagnostic efficiency.
Visual flow meter and adjustable knob
Smoke output flow: up to 10 L/min. The amount of smoke output can be controlled through the flow meter and adjustable knob, which makes it easy to observe and operate.
Overheating and antifreeze protection
Our smoke leak detector is equipped with the latest intelligent protection devices. The equipment will be shut down for 5 minutes of continuous operation, and it needs to press the button again to restart it, so as to ensure the safety of the operator and the equipment. Our device is also suitable for low temperature operation.
How to do leak detection?
1.Fill 10ml-20ml test oil into the smoke leak detector.Disconnect the car pipelines that need to be connected to the smoke leak detector.
2.Connect the adapted quick interface to the automobile pipeline that needs to be tested.Connect an external air supply to the air inlet of the smoke leak detector.
3. Connect the smoke leak detector to the DC12V battery, and the device starts to work.Turn on the smoke switch, and smoke will be generated in about 5 seconds.
4. Connecting to the detected vehicle pipeline will soon be filled with smoke, which is convenient for locating the leak point.
Wide Range of Applications
AUTOOL SDT103 Car Smoke Leak Detector is a professional auto pipe leak detect tool and without air pump.It will help us position cars motorcycles leakage on pipe system quickly and exactly,is used to detect leaks in piping systems in automobiles, motorcycles, snowmobiles, ATVs, ATVs, light trucks and speed boats, suitable for all models(only for 12v DC). For non-professionals, many users may worry about its utility value because they do not use it very often and maybe only once for a long time, so is it worth spending so much money? Yes, you can also use it for your friends or neighbors, or even rent it out to earn extra income.
Packing list
1pc * AUTOOL SDT103 Main Unit
1pc * Power cord clip
1pc * Valve Core Wrench
1pc * Test Oil Refill Bottle(Oil not included)
1pc * EVAP test interface adapter
1pc * Smoke Hose
1pc * Instruction Manual
Torino
2025-07-14 11:28:51
This is great! Easy to use! I used a small amount of mineral oil. It makes a very good amount of smoke, it's adjustable, I turned the dial about half way. It connects with clamps to your positive and negative battery cable so it's totally portable to use outside if you're not able to work on your car at home. If you're in an apartment or don't have 110 AC, this is great because it runs off 12 volts DC. If you needed you could connect it to a power bank but the car battery works well . I was using it for approximately 10 minutes and it did not drain my car's battery to a point where it would not start. There was plenty of cranking power after I thought. I'm not sure how many amps it pulls . As far as the Air supply, It does not have a built-in one. You need external Air supply but you do not need to have shop air compressor, I used a bicycle pump with some acrylic tubing, a tire valve stem, hose adapters and a quick coupler for an air compressor hose for the female end to connect to the smoke machine. The bicycle pump method worked perfectly. I could control the flow of of air by hand. Very easy and there is no risk of pumping in too much air during your testing. You do not want to have a high amount of air pumping into that machine and filling up your engine Chambers with the too much air could blow something. Only need about 5 psi. No worries with there the bicycle pump method and it was very cheap to rig up. This is a must have diagnostic tool for all mechanics. This has helped me find vacuum leaks with ease. I would have never found this leak I had, it was a massive leak of air my car has in the throttle body area. It's in a tight spot. This helped me to determine where the exact leak was coming from. The TB gasket turned out to be fine after 35 years, it was the gasket to the air tube that seals around the mouth, which was an easy fix. I also had a small leak around and after market CAI intake elbow joint. I confirmed the repairs with the smoke test and the car ran much better. I recommend this.
Izzy
2025-04-26 10:48:19
Big fan of this tool. I purchased this because it had all the Extra Bungs and attachments for intake system and EVAP systems. Additionally you can vary the pressure and amount of smoke coming out. Others are just a simple on/off. Worked perfectly as intended. Now I have a reasonable priced smoke tester for my occasional testings.
mark
2025-04-10 10:20:36
is machine works great. i found an intake leak in a minute
Steve
2025-04-03 16:32:53
As a mechanic at an independent shop, I'm always looking for tools that are simple in construction, quick to set up, and easy to use. I have had this tool for nearly a year, used it multiple times, and loaned it out a couple of times, too. For a DIYer, this tool (and others in this price range) are worth a shot. Smoke solution with UV dye did not work as well as regular mineral/baby oil did.My biggest gripe is the air line fitting. Because of the short gator clamp leads, you're probably going to deploy this in the engine bay, resting on a flat area, but the unit really doesn't weigh much, so any decently robust air line is going to encourage it to twist and tip over, especially if you're using a lift. I recommend using this with a smaller "whip hose" or using the regulator outlet hose as the whip (open it up and you'll see what I mean, it is quite simple). The second biggest drawback is there's no real way to determine how much oil is still in the unit, and whether it's a thermal or timed safety feature, it does shut off by itself after some time. Trying to find a very small leak (as in P0446, ~0.02") can be frustrating with this unit. You may have to stop and recheck the machine once or twice as you try to find the leak. Admittedly, that is not unique to this unit.The single feature that holds this back from five stars is the flow meter. While the regulator does reduce the overall pressure that flows through the system, the flow meter is adjustable and acts as a secondary control on the device. Professional diagnostic smoke machines, in my experience, use a non-adjustable flow meter that's calibrated appropriately. This flow meter, when wide open, exceeds its own range of measurement and even forces unburned oil/smoke solution down the outlet hose. Not a dealbreaker, but for the DIYer, it does increase the learning curve a bit.This may be a personal quirk to my device, but occasionally, if it sits unused for a while, it won't flow air at first. Blowing compressed air through the disassembled lines and ports takes care of that. I suspect that the flow meter ball gets a little sticky. A final note of caution: The size of the plug for the oil reservoir is not common. Take care not to lose it or drop it in an engine bay. It is not magnetic.If this device breaks, I'm more likely to upgrade than I am to repurchase it, but I would recommend this to anyone who needs a machine and doesn't have one.
Paul
2025-02-27 12:31:50
It does the job. Helped me find the leaks in my exhaust flex coupling. I also used the "Maplefield - Diagnostic Smoke Fluid" which seemed to work well.
Archie Pratt
2025-02-14 11:58:14
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