{"product_id":"solary-automotive-smoke-leak-detector-sd306-built-in-air-pump-10s-smoke-output-adjustable-flow","title":"Solary Automotive Smoke Leak Detector SD306 — Built-In Air Pump, 10s Smoke Output, Adjustable Flow","description":"\u003cp\u003e\u003cstrong\u003eSolary SD306 is a compact automotive smoke leak detector with a built-in air pump that produces controlled smoke in 10-second bursts to locate EVAP, intake, exhaust and sealing leaks quickly.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for technicians and vehicle owners who need a portable, all-in-one diagnostic tool, the Solary SD306 combines an internal air pump, adjustable flow meter and thermal protection to safely generate visible smoke for leak tracing. It fits cars, motorcycles, ATVs, light trucks and boats and removes the need for an external air source, making on-rack or roadside testing practical.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the built-in air pump simplify leak testing?\u003c\/h3\u003e\n\n\u003cp\u003eThe integrated pump eliminates the need to connect an external compressor, shortening setup time and improving portability. Because pressure is supplied on-board, you can move from vehicle to vehicle without extra hoses or equipment.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eInternal pump supplies consistent air pressure for testing\u003c\/li\u003e\n  \u003cli\u003eNo external compressor required—ready out of the case\u003c\/li\u003e\n  \u003cli\u003eCompact layout reduces setup and teardown time\u003c\/li\u003e\n  \u003cli\u003ePortable for workshop, roadside or mobile service use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the adjustable flow meter useful for different systems?\u003c\/h3\u003e\n\n\u003cp\u003eThe SD306's flow meter lets you dial in the correct air pressure for fragile or robust piping, preventing damage while maintaining effective smoke production. This flexibility is important when switching between EVAP canisters, intake manifolds or exhaust fittings.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFine control of air pressure to match pipe tolerance\u003c\/li\u003e\n  \u003cli\u003eReduces risk of over-pressurizing sensitive components\u003c\/li\u003e\n  \u003cli\u003eHelps produce a steady smoke volume for clearer leak visibility\u003c\/li\u003e\n  \u003cli\u003eQuick adjustments between test types without additional parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there safety features to protect the machine during use?\u003c\/h3\u003e\n\n\u003cp\u003eYes—Solary built in thermal safeguards to protect internal components from extreme temperatures. The unit includes overheat protection around 75°C and safeguards against overcooling to maintain reliable operation in varied environments.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAutomatic overheat shutdown to prevent damage\u003c\/li\u003e\n  \u003cli\u003eLow-temperature protection for cold-weather reliability\u003c\/li\u003e\n  \u003cli\u003eDurable construction for repeated diagnostic cycles\u003c\/li\u003e\n  \u003cli\u003eLightweight design lowers handling strain during fieldwork\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicle systems and situations is this smoke machine best for?\u003c\/h3\u003e\n\n\u003cp\u003eThe SD306 is designed for common automotive sealing and vacuum systems: EVAP lines, fuel tank seals, intake manifold gaskets, exhaust joints and pipe fittings. It works equally well for small engines, motorcycles and marine applications, so it's a versatile choice for multi-vehicle shops or keen DIYers.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eEVAP leak detection and charcoal canister checks\u003c\/li\u003e\n  \u003cli\u003eIntake and vacuum system diagnostics\u003c\/li\u003e\n  \u003cli\u003eExhaust and pipe fitting inspection\u003c\/li\u003e\n  \u003cli\u003eSuitable for cars, motorcycles, ATVs, light trucks and boats\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Solary SD306 fits professional mechanics, mobile technicians and serious DIY vehicle owners who need a lightweight, transportable smoke tester that doesn’t rely on external compressors. If you want a single, rugged tool to speed up leak diagnosis across a range of vehicles and engine types, this unit provides adjustable control, built-in pressure, and protective features so you can find leaks faster and with more confidence.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the SD306 need an external air compressor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The Solary SD306 includes a built-in air pump so it works without an external compressor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What vehicle systems can it test?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It detects leaks in EVAP, intake, exhaust, fuel tank seals and pipe fittings on cars, bikes, ATVs, light trucks and boats.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Solary","offers":[{"title":"Default Title","offer_id":48081594417310,"sku":"B0D97KJRZ2","price":158.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/solary-sd306-front-panel.jpg?v=1785809001","url":"https:\/\/northtrailauto.ca\/products\/solary-automotive-smoke-leak-detector-sd306-built-in-air-pump-10s-smoke-output-adjustable-flow","provider":"North Trail Auto","version":"1.0","type":"link"}