AUTOOL 12V Automotive Smoke Machine EVAP Leak Detector - Fuel Pipe System Leakage Locator with Pressure Gauge for Cars, Motorcycles, Trucks & Boats | Professional Vehicle Maintenance & Repair Tool

Why do customers choose AUTOOL again after the first purchase? 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 do you need a AUTOOL SDT202 smoke machine? Unmetered air entering an engine will cause all sorts of lean conditions. You cannot see the leaks without the help of smoke. A vacuum line can just become porous over time but look ok. O-rings can become hardened and no longer seal. Plastic parts can be separated or cracked. Exhaust leaks can be bad for your health and can cause backfiring in carbureted cars. You can use the AUTOOL SDT202 smoke machine to help find exhaust leaks, without running the engine and gassing yourself. You can smoke test EVAP systems, vacuum leaks, low-pressure turbo leaks, intake manifolds, cooling / EGR / exhaust systems, worn rubber, gaskets, seals, connectors, and more. In modern cars, many check engine codes are set off by an air/vacuum leak. Quickly dialing in the problem will save you time and money in a shop and help a home mechanic find the problem instead of just changing parts. Diagnose DPF Frame Faults: Recognize deficiencies before they trigger extreme constrained DPF recoveries or the motor going into de-evaluated activity. Find unsettled upstream holes (exhaust roars, V-clips, ventilation system ribs, broken tubing, compacted air charge spills) to stay away from the untimely stopping of the DPF. Decrease Analytic Time: As well as discovering releases quicker and all the more proficiently, a smoke machine can significantly decrease analytic time and assist with disposing of rebounds. It can rapidly find spills in super/support, charge air cooler, exhaust framework, wind and water, lodge, consumption framework, seals, gasket, hoses, fittings, and the sky is the limit from there. Holes Speedily Cycle: With protection upkeep utilizing a AUTOOL SDT202 smoke machines, finding holes can be a speedy cycle rather than a significant fix issue in the shop or a breakdown out and about. Utilizing a hole analyzer during standard upkeep can forestall issues and consider fixes before spills become a significant issue that cause lost time and cash for an armada. 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. Quick leak diagnosis by pressure display. NO Leak: When the value of the pressure gauge remains unchanged, it means that there is no leakage in the system. Small Leak: When the value of the pressure gauge drops, it indicates a small leak in the system. Massive Leak: When the value of the pressure gauge reaches zero, it indicates a large leak in the system. Built-in air pump Don’t need to connect an external air pump, ready for diagnosis and maintenance at any time! Wide range of applications Suitable for all domestic cars, motorcycles, snowmobiles, off-road vehicles, beaches. Cars, light trucks and speedboats, etc. Using together with auto diagnostic tool, you can find the vehicle problem accurately and diagnose fault. Overheat & anti-frost protection This smoke detector is equipped with the latest intelligent protection device. When the temperature of the device exceeds 75 degrees Celsius, the power protection device will be intelligently activated to turn it off, to ensure the safety of the operator and the device. The device is also suitable for low temperature operation. How to do leakage test? 1.Fill 20ml test oil to the detector. 2.Disconnect the pipe that needs to be connected with detector. 3.Connect detector with DC12V battery, device starts to work. 4.The pipe will be filled with smoke.Check the leak points. What's in the package? 1pc * AUTOOL SDT 202 Main Unit1pc * Hook (with hand-tighten nuts)1pc * Standard Rubber and Cone Connect 1sets * Hard Rubber Hose Plug1pc * Universal Airbag Adapter1pc * Power Cord Clamp1pc * Valve Core Wrench1pc * Test Oil Refill Bottle(oil not included)1pc * EVAP Special Connector1pc * Smoke Hose and User Manual AUTOOL SDT106 AUTOOL SDT202 AUTOOL SDT203 AUTOOL SDT205 AUTOOL SDT205S AUTOOL SDT206 Buying Options Add to Cart Add to Cart Add to Cart Buying Options Buying Options Customer Reviews 4.5 out of 5 stars 2,173 4.5 out of 5 stars 2,173 4.5 out of 5 stars 2,173 4.5 out of 5 stars 2,173 4.5 out of 5 stars 2,173 4.5 out of 5 stars 2,173 Price $80.10$80.10 $99.00$99.00 $125.99$125.99 $115.00$115.00 — no data $242.99$242.99 Output Pressure ≤15Psi（≈1Kg） ≤15Psi（≈1Kg） <1.2bar ≤15Psi（≈1Kg） ≤15Psi（≈1Kg） ≤15Psi（≈1Kg） Output Flow 1~6(L/min) 1~6(L/min) 1-7(L/min) 1~6(L/min) 1~6(L/min) 1~6(L/min) Test Oil Capacity 20ML 20ML 20ML 20ML 20ML 20ML Air Mode no data no data no data ✓ ✓ ✓ Smoke Mode ✓ ✓ ✓ ✓ ✓ ✓ Built-in Air Pump ✓ ✓ ✓ ✓ ✓ ✓ Flow Control Valve no data no data ✓ no data ✓ ✓ Pressure Gauge no data ✓ ✓ ✓ ✓ ✓ Oil Output no data no data no data ✓ ✓ ✓ Oil Level Gauge no data no data no data no data no data ✓