Automotive Smoke Leak Tester Evap Leak Tester MRCARTOOL T80
$89.90 Original price was: $89.90.$69.90Current price is: $69.90.
- Built-in air pump: No need to buy additional air pump.
- Adjustable Smoke Output: Produces smoke in 10 seconds, adjustable smoke size after switching on.
- Multi-function: Seal test, air intake system test, exhaust system test, cooling system, EVAP system test and overheat protection.
Shipping Terms
MRCARTOOL operates 5 overseas warehouses:
USA, Germany, UK, Mexico, and Canada
Our business hours are: Monday to Friday, 9:00 AM to 6:30 PM.
Orders are typically shipped within 48 hours of receipt. If an item is out of stock, we will contact you via WhatsApp or email.
For customers in the EU region, please select shipping from our Germany warehouse. Delivery typically takes 3-8 business days.
The US warehouse ships only within the United States and cannot deliver internationally.
Our company is located in Shenzhen, China. If you have a freight forwarder in China, please contact our online support >>
2 Years Warranty Terms
All our products come with a two-year warranty, while accessories are covered for one year. For non-human-induced damage, we offer complimentary replacement parts at no additional cost.
For human-induced damage, please contact our online support for an assessment. We will then provide repair solutions or recommendations.
Customization, Resale, or Wholesale
We support drop shipping or distributor models.
If you wish to launch your business plan, please contact us.
We offer OEM and ODM customization services with a minimum order quantity of 500pcs+.
We provide the highest quality, personalized customization, and competitive pricing.
For more information, please contact us >>
MRCARTOOL T80 Automotive Smoke Leak Tester is an entry-level automotive pipeline leak detection tool.It is easy to use and works flawlessly. It is an excellent tool for locating and repairing pipes such as car intake, exhaust and emission leaks, and is even more beneficial for maintaining your car, making it healthier and improving driving security.
- Please connect the 12V battery for use, too much current will damage the machine.
- When you use this MRCARTOOL T105 Car Smoke Leak Detector for the first time, fill it with 10-15ml oil. Please be careful NOT to beyond this range.
- Before use, gently turn the knob to open the airflow regulator valve.
- The testing liquid: both liquid paraffin and baby oil are OK.
- Fresh oil can be filled with only when the smoke gets thin, and it can’t be filled over 15ml each time.
- Before filling fresh oil, please pour out the left oil in the detector & replace the detector oil regularly.
- During the process of leak detection, please keep away from smoke-sensitive parts.
- Do not run the detector for over 8 minutes continuously. It needs interval rest.
- The detector has an intelligent protector, if it exceeds the working limit, such as over 75 ℃, it will automatically turn off the power. In this case, please operate it later.
- The round part of this detector has temperature, please be careful to avoid burns.
What is the difference between all MRCARTOOL Automotive Smoke Leak Tester?
| Product Name | T80 | T100 | T105 |
|---|---|---|---|
| Product Image | ![]() |
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| Working Theory | Low Oxygen Combustion | ||
| Output Pressure | <10 psi | <10 psi | <15 psi |
| Output Flow | <5 L/min | <5 L/min | <6 L/min |
| Air Pressure Output | Built-in Air Pump | Built-in Air Pump | Built-in Air Pump |
| Power Supply | DC 12V Battery | DC 12V Battery | DC 12V Battery |
| Rated Power | 50W | 50W | 65W |
| Product Weight | 1.05 kg | 1.1 kg | 1.2 kg |
| Air Flow Meter | × | × | ✓ |
| Pressure Gauge | × | ✓ | ✓ |
| Smoke Flow Adjustable | × | × | ✓ |
| Intake System Test | ✓ | ✓ | ✓ |
| Crankcase System Test | ✓ | ✓ | ✓ |
| EVAP System Test | ✓ | ✓ | ✓ |
| Turbo Leaks Test | ✓ | ✓ | ✓ |
MRCARTOOL T80 Evap Leak Tester Features
- BUILT-IN AIR PUMP: Customers don’t need to buy additional air pump, we use high quality materials and have been tested many times, please feel free to use it. You can save more time and money.
- EASY AND SAFE TO OPERATE: The smoke output can detect the tiniest leaks. The smoke leak tester comes with a variety of adapters for a wide range of piping systems, making it easy to perform a variety of tests.
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Adjustable Smoke Output: Generates smoke in less than 10 seconds and adjusts the smoke size after power-up (by heating baby oil) to provide a steady stream of smoke. Significantly reduces diagnostic time.
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Air Mode And Smoke Mode: Built-in air pump and smoke generator eliminates the need to rely on an additional air unit, making it ideal for mobile automotive repairs! Generates smoke in less than 5 seconds, dramatically reducing diagnostic time. Smoke output: 5 liters/minute.
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Overheating And Freeze Protection: The detector is intelligently protected. If the operating limit is exceeded, e.g. 75°C, the detector automatically cuts off. It will automatically cut off the power to better delay the life of the machine.
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Multi-functional: Seal test, air intake system test, exhaust system test, cooling system, EVAP system test and overheating protection. Built-in air pump and smoke generator, so no need to rely on other air units, ideal for mobile vehicle servicing!
- After- Sales Service: MRCARTOOL offers a 48 month warranty and 7×24 hour friendly customer service to ensure your shopping experience. If you have any questions about Evap Leak Tester, please contact us directly.
How To Use The MRCARTOOL T80 Evap Leak Tester?
- Step1: Fill 10ml baby oil to the detector for the first time. Open the engine cover, and hang the detector in the cover.
- Step2: Disconnect the pipe that needs to be connected with detector.
- Step3: Connect the detector with the DC12V battery, turn on the power switch, and the detector starts to work.
- Step4: In about 30 seconds, the pipe will be filled with smoke. Check the leak points. Please use a headlamp if necessary.
MRCARTOOL T80 Automotive Smoke Leak Tester Structure:
- Hook: For hanging the detector during detection.
- Work Indicator: Lights up when the detector is working.
- Pressure gauge: displays the current pressure of the detector.
- Smoke flow control valve: detects and sets the amount of smoke coming out.
- Power switch: Turn on the power, the detector starts to work.
- Smoke Output Tube: Smoke outlet connected to the detector port.
- Power Clip: Used to connect the car battery. Voltage is DC12V.
- Filler: Please add 10-15 ml of baby oil, do not add too much as there will not be enough space in the device to produce smoke.
Packing List :
| Weight | 1.88 kg |
|---|---|
| Dimensions | 33 × 22 × 13 cm |
| Ship From |
20 reviews for Automotive Smoke Leak Tester Evap Leak Tester MRCARTOOL T80
| 5 star | 100 | 100% |
| 4 star | 0% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
Customer Images








Oliver
Facilities of diagnóstico de fugas de vacío.

Chris
This machine is good value for money compared to others, as the others require you to add air pressure. This smoke machine has its own air pump and only needs to be connected to the battery. As a general comment, it would be very convenient if, in addition to the smoke cutoff switch, it had another switch to turn off the compressor, but this could easily be solved with a separate switch.

Daniel Foster
This works “okay” as an evap leak tester. In the past I have used far more expensive machines with far better smoke production, however this gets five stars because it works nearly as well but for a fraction of the price.

helen L.
This smoke leak detector perfectly meets my needs. It produces smoke very quickly, can be used with baby oil, and is very easy to operate, making it suitable for beginners.

Avery Joseph
Excellent quality and fully fulfills its function.

Howar David
I bought this smoke leak detector after struggling with an EVAP leak on my car for way too long. I was honestly unsure if a machine at this price would deliver, but it surprised me. The setup was simple. I added the oil, connected the clamps, and it started producing smoke in seconds. What I liked the most is how consistent the smoke output is. It’s strong enough to fill the system fast, so you don’t waste time waiting. I also appreciate the built-in air pump because I don’t need extra equipment. The hoses and adapters are good quality, not cheap or flimsy. I used it on my Hyundai and immediately saw smoke escaping from a small crack in a hose that I had missed multiple times. That alone made the purchase worth it. If you’re trying to fix an EVAP issue or any vacuum leak and you’re tired of guessing, this tool makes the process clear and simple. I recommend it for anyone who prefers doing repairs themselves and wants solid results without paying a shop.

Deyaa
I recently purchased the MRCARTOOL smoke leak tester and it has exceeded my expectations. The built-in air pump is a huge advantage ¡ª I didn¡¯t need to buy any extra equipment, which saved me both time and money. It¡¯s easy and safe to operate, and the adjustable smoke output helps me pinpoint even the tiniest leaks in just a few seconds. I¡¯ve already used it for EVAP, intake, and exhaust system tests, and it worked perfectly every time. The overheating protection gives me peace of mind, and the variety of adapters makes it versatile for different vehicles. Overall, this tool has dramatically reduced my diagnostic time and made my work much more efficient.







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Automotive Smoke Leak Tester Evap Leak Tester MRCARTOOL T80
Q & A
Automotive Smoke Leak Tester Evap Leak Tester MRCARTOOL T80


















Facilities of diagnóstico de fugas de vacío.
This machine is good value for money compared to others, as the others require you to add air pressure. This smoke machine has its own air pump and only needs to be connected to the battery. As a general comment, it would be very convenient if, in addition to the smoke cutoff switch, it had another switch to turn off the compressor, but this could easily be solved with a separate switch.
First time use and It was great , easy to use I used on my challenger to find the leak perfect job I used baby oil.
First time use and It was great , easy to use I used on my challenger to find the leak perfect job I used baby oil.
Excellent little machine. I’m very happy with it. Did the job very well. Easy to assemble easy to work.