10 best coolant leaks

Product description

K-Seal 8 fluid ounce bottle is effective to 20 quarts cooling capacity. Just shake, pour and go. It repairs leaks and cracks in radiator, head gasket, heater core, freeze plugs, water pump casing, cylinder heads and engine blocks.

• REPAIRS IN MINUTES: Formulated to permanently weld radiators, including hard plastic aluminum heads and blocks in old and new cars. The only car radiator and gasket sealant university tested to meet ASTM D3147. Save time/money. US Bestseller
• SEALS CRACKS AND STOPS LEAKS: A DIY alternative to costly repairs, our coolant leak fix permanently seals cracks and holes! It quickly repairs your leaking radiator, freeze plug, heater core and water pump casing with no adverse impact on efficiency.
• POUR AND GO: Our cooling system sealer is easy to use: just shake the bottle, add to your radiator/overflow and run the engine! Unlike some traditional products, it mixes with all types of antifreeze, absolutely no draining or flushing required.
• SCIENTIFICALLY TESTED: Safe and effective, our cracked block repair can seal leaks up to 1/32 of an inch! Once cured, the repair withstands the high pressure of the combustion chamber, all without failing or clogging the cooling system.
• CUSTOMER SUPPORT: If K-Seal engine coolant leak stop doesn’t seal, the system might be over-pressurized. Check the Technical Specification section of this page for extra instructions for a successful repair. Over 8 million bottles sold worldwide!

User questions & answers

Question:	can you mix this with barstop if you all ready put that in the radiator
Answer:	I did mix this with Irontite All Weather Seal. Did the K-seal first. Irontite a week later. Just to be sure. Since they both said it can remain in the system. Two weeks, still good.
Question:	Can you use this in a 2013 escape
Answer:	Unless specifically told to use no heating system sealants I have no reason I can think of you can't use it. I used some but sparingly until it got the job done. Its a little bottle but still have half left. It's been okay for about 6 months now.
Question:	Does it discolor the antifreeze? Thanks
Answer:	Unfortunately I can't say. I have a GM vehicle that uses the orangish color engine coolant and it and this product are so close in color it's hard to say if it would discolor the usual green-colored coolant found in non-GM vehicles. The other challenge is that I can only look at the coolant through an overflow reservoir and it's so dark when I look inside (I have to use an LED flashlight to see it adequately) that it would be hard to tell if there was any discoloration.
Question:	will this work for leakey gaskets
Answer:	This is "liquid glass" that dries rock hard and will seal your head gasket leak (its been used in farm equipment for over 75 years and is WELL proven to work, and it was discovered over a hundred years ago), but you MUST perform a simple test. Start your vehicle, let it idle for 45 minutes straight. If the temperature gauge does not indicate that your engine is overheating, then this product will most likely work. No overheating at an idle for 45 minutes MEANS that the head gasket leak is still small enough to be filled by this liquid glass. Shake the container for 30 seconds, put the liquid in your COOLANT system, drive for an hour (or other words, operate at normal temperature, especially if its an aluminum block with cast iron heads), and then let it sit for 24-48 hours (the longest time is better). This sitting time allows the liquid glass to harden completely through. If it overheats then, it most likely its a thermostat or water pump or lower radiator hose sucking shut under load (sometimes the upper one also) or radiator or radiator fan or leaking core plug or leaking coolant storage unit OR your ENGINE OIL is very low from leaking (completely different problem that has nothing to do with the coolant system, but much to do with the cooling of the engine also) or heat indicator gauge or it still could be a blown head gasket, because the hole is just too big for the sealant to seal it up OR the head gasket BLOWS in another area after you have sealed up the first hole with the coolant sealant you added (that's why you should add it three times three different bottles of liquid glass over three months as I will mention below, that way, if it does blow in another area you will most likely SEAL that area also). But buy this and try it even if your vehicle fails the 45 minute test after 10 minutes. Sometimes, it will still seal the leak, or at least slow it down. Also, you can add this once a month for three months, and maybe that will work also (this gives you a month to see how the car performs under various conditions, and for the reason I just mentioned above). If you need the car to last for just a short while (month to six months) this can be a quick fix to hold you over until you can sell the car (under buyer be where conditions) or get it to the shop when you have the money. $15 and a few minutes of your time OR the mechanic, you have to decide. Good luck. I'm a retired mechanic with two degrees in Diesel mechanics and I ran a shop for a year.... :)

Product features

Permanent Coolant Leak Repair with K-Seal

Coolant leaks don’t have to result in costly repair bills – simply add K-Seal to your coolant system for a quick and permanent fix. K-Seal is trusted by millions of customers worldwide, and the only coolant leak repair fluid carried by the AA, the UK’s largest roadside repair company.

K-Seal couldn’t be simpler to use. K-Seal’s unique formula will seek out holes and cracks, and permanently seal them, with no adverse impact on the efficiency of your engine cooling.

Coolant System Sealer

Once the crack or hole has been located, the microfibers instantly begin to mesh together within the gap, building a seal literally fiber by fiber to stop the coolant leaking through the gap.

The particles in our K-Seal products are very precisely designed to be large enough to repair holes up to 0.635mm in size but deliberately small enough to never block any passageways or tubes within the cooling system, including those inside the heater core and radiator.

Once the microfibers have sealed and fixed the leak, a combination of exposure to either the external atmosphere or the gases within the combustion chamber and the heat within the cooling system and engine causes the K-Seal formula to cure. This results in an extremely strong and permanent seal able to withstand even the high pressures from the combustion chamber. This is how K-Seal Ultimate is able to repair head gasket failures, even where the cooling system is being over-pressurized exhaust gases entering the system

Common Coolant Leaks

K-Seal can deal with all of these leaks and more, as long as they are identified as early as possible. It is easy to use – simply shake it and pour it into the coolant mixture and it will work automatically.

Product description

Bar's Leaks Liquid Aluminum Stop Leak seals radiator leaks. Seals freeze plug leaks. Repairs gasket leaks and heater core leaks. Lowers water temperature.

• Bar's Leaks Liquid Aluminum Stop Leak seals radiator leaks. Seals freeze plug leaks. Repairs gasket leaks and heater core leaks. Lowers water temperature.
• Seals radiator leaks
• Seals freeze plug leaks
• Repairs gasket leaks
• Special Shipping Information: This item cannot be returned and has additional shipping restrictions

User questions & answers

Question:	Do I need to flush the cooling system before using this product if I had used bar’s tablet? I am choosing between these two since the leak is small
Answer:	You do not have to flush the system, in fact you may flush it after to put in the Bars Leak and run for a couple hundred miles to make sure your leak is sealed.
Question:	will this work on the head also
Answer:	Try it...it's inexpensive. Whether it works depends on the specifics of your problem. I tried it on a 4 cylinder BMW with a new head and profile gasket and a slow leak. It worked great.
Question:	can it be used in a Tahoe plastic tank
Answer:	i used it in my volvo which has a plastic expansion tank and no problems. it won't fix big leaks but if you're losing just a little coolant over time and can't find the leak this is the stuff to use!
Question:	My radiator leaking from the seam. Slightly overheating. Will this seal at the seam
Answer:	It should,depending on how big the leak/crack is,the one on my semi truck was dripping big,half a gallon a day,I was worried bc that s a $2,000.00 repair,I bought it not expecting any results,since I had previously used Bars leak (the small silver bottle) and didn t work,so this was a prayer and a last hope, 5,000 mls later and not a leak,not extra coolant added,it is liquid aluminum,so it bonds to wherever the leak is and forms a sealing coat...I think of it as welding from the inside...I hope it works for you as it did for me,it really was an answer to prayer...I know I m a bit dramatic but it was.PS,try to follow recommended amount or as close as recommended,not much less and not much more,I used 2 bottles on a 11 gal radiator.God bless.

Product features

Frequently Asked Questions

Yes, Liquid Aluminum is specifically designed to be directly added to the cooling system without having to flush out the antifreeze. It also can be used in water alone. But if using in water, it is recommended that another bottle of Liquid Aluminum be added to the system once antifreeze is installed.

Will it work in the new extended life antifreeze?

Yes, Liquid Aluminum works with all types of coolant including yellow, orange, pink, red, blue and green silicate based and non-silicate based OAT/HOAT antifreeze and/or water.

How long does it take to see results?

We recommend you drive/idle the vehicle for 10 to 20 minutes. In most cases the leak will be sealed instantly, but others will require up to 20 minutes. If the leak is not sealed in 20 minutes, a second application may be required or mechanical repair may be needed.

Bar’s Leaks is more than just a stop-leak company

We are a team of enthusiasts and experts who create memorable experiences with each and every one of our customers. With nearly 70 years of experience in helping everyday automobile owners repair leaks, we have the track record of success and long history that demonstrates our commitment and passion to helping drivers of all experience levels. You’ll see that our passion shines through in everything we do.

Product description

K-Seal 8 fluid ounce bottle is effective to 20 quarts cooling capacity. Just shake, pour and go. It repairs leaks and cracks in radiator, head gasket, heater core, freeze plugs, water pump casing, cylinder heads and engine blocks. For truck, tractor, industrial, RV and large capacity engines.

• REPAIRS IN MINUTES: Create a permanent weld within the entire coolant system, including on hard plastic radiators and aluminum heads and blocks in larger capacity engines, AG, RV etc. The only industrial coolant sealant university tested to meet ASTM D3147.
• SEALS CRACKS AND STOPS LEAKS: Avoid expensive downtime, our coolant stop leak will permanently seal cracks and holes! Quickly repair your head gasket, block, leaking radiator, freeze plug, heater core & water pump casing with no adverse impact on efficiency.
• POUR AND GO: Our cooling system sealer is easy to use just shake the bottle, add to your radiator/overflow and run the engine! Unlike some competitive products, it mixes with all types of antifreeze, no draining, flushing or pulling the thermostat required.
• SCIENTIFICALLY TESTED: Safe and effective, our Heavy Duty Coolant stop leak repair seals leaks up to 1/32 of an inch! Once cured, it withstands the high pressure of the combustion chamber, without failing or clogging the cooling system. US Bestseller
• CUSTOMER SUPPORT: If our engine coolant leak doesn’t seal your head gasket, the system might be over-pressurized. Check the Technical Specification section of this page for extra instructions for a successful repair. Over 8 million bottles sold. Save time/money

User questions & answers

Question:	Tried using alumaseal, which isn't working. will i need to flush the system before using the k-seal
Answer:	I used the HD Truck bottle on my 1998 GEO Tracker ( used 1/3 of the bottle ) of K-Seal and it worked. I have used so many to no avail. To answer your question, I must have @ least 3 to 4 other sealers in my colling system when I added K-Seal. It's been almost a year & no adverse effects having not flushed my radiator. Should I have flushed the radiator & the system? Yes, I should have.
Question:	Will this work with aluminum heads
Answer:	It works equally well with cast iron or aluminum. Great Stuff. Not a long-term solution, but it will buy you a lot of time.
Question:	how much do i need to pour in a diesel 1 ton cummins
Answer:	You need this one bottle for a Dodge 3500 hd. I have this one bottle in my HD Freightliner 330hp MBZ engine hauling freight (54,000 lbs cap) 6 days a week and it stopped my coolant leak in the engine bay and heater core with no blockage and no. My opinion, Many reviews say products dont work BECAUSE most people dont take care of their equipment and their vehicles are old, high mileage and no maintenance done. None of the add to a tank products are as good as replacing with new parts but thats expensive, we get it. This may or may not fix your problem but its a low cost gamble with a high probability of success. Dont listen to the negative reviews. If the problem comes back, your damage was too far gone and in need of replacement anyway.
Question:	Does it work on potentially warped heads
Answer:	Probably not, but read on, and learn about all coolant leak problems if you want and how effective this product is....This bottle is enough for up to 12 cylinder engines.This will work for any type of coolant leak, if the leak is small. This will work on head gasket leaks also, read this 3 minute read on what to do if its a head gasket leak. Also, for for your information - This is "liquid glass" that dries rock hard and will seal your head gasket leak (its been used in farm equipment for over 75 years and is WELL proven to work, and it was discovered over a hundred years ago), but you MUST perform a simple test. Okay, start your vehicle, let it idle for 45 minutes straight. If the temperature gauge does not indicate that your engine is overheating, then this product will most likely work. No overheating at an idle for 45 minutes MEANS that the head gasket leak is still small enough to be filled by this liquid glass. Shake the container for 30 seconds, put the liquid in your COOLANT system, drive for an hour (or other words, operate at normal temperature, especially if its an aluminum block with cast iron heads), and then let it sit for 24-48 hours (the longest time is better). This sitting time allows the liquid glass to harden completely through. If it overheats then, it most likely its a thermostat or water pump or heater core or lower radiator hose sucking shut under load (sometimes the upper one also) or radiator or radiator fan or leaking core plug or leaking coolant storage unit OR your ENGINE OIL is very low from leaking (completely different problem that has nothing to do with the coolant system, but much to do with the cooling of the engine also) or heat indicator gauge or it still could be a blown head gasket, because the hole is just too big for the sealant to seal it up OR the head gasket BLOWS in another area after you have sealed up the first hole with the coolant sealant you added (that's why you should add it three times three different bottles of liquid glass over three months as I will mention below, that way, if it does blow in another area you will most likely SEAL that area also). But buy this and try it even if your vehicle fails the 45 minute test after 10 minutes. Sometimes, it will still seal the leak, or at least slow it down. Also, you can add this once a month for three months, and maybe that will work also (this gives you a month to see how the car performs under various conditions, and for the reason I just mentioned above). If you need the car to last for just a short while (month to six months) this can be a quick fix to hold you over until you can sell the car (under buyer be where conditions) or get it to the shop when you have the money. $15 and a few minutes of your time OR the mechanic, you have to decide. Good luck. I'm a retired mechanic with two degrees in Diesel mechanics and I ran a shop for a year.... :)

Product features

Permanent Coolant Leak Repair with K-Seal

Coolant leaks don’t have to result in costly repair bills – simply add K-Seal to your coolant system for a quick and permanent fix. K-Seal is trusted by millions of customers worldwide, and the only coolant leak repair fluid carried by the AA, the UK’s largest roadside repair company.

K-Seal’s unique formula will seek out holes and cracks, and permanently seal them, with no adverse impact on the efficiency of your engine cooling.

Coolant System Sealer

Once the crack or hole has been located, the microfibers instantly begin to mesh together within the gap, building a seal literally fiber by fiber to stop the coolant leaking through the gap.

The particles in our K-Seal products are very precisely designed to be large enough to repair holes up to 0.635mm in size but deliberately small enough to never block any passageways or tubes within the cooling system, including those inside the heater core and radiator.

Once the microfibers have sealed and fixed the leak, a combination of exposure to either the external atmosphere or the gases within the combustion chamber and the heat within the cooling system and engine causes the K-Seal formula to cure. This results in an extremely strong and permanent seal able to withstand even the high pressures from the combustion chamber. K-Seal Ultimate is able to repair head gasket failures, even where the cooling system is being over-pressurised by exhaust gases entering the system.

Common Coolant Leaks

K-Seal can deal with all of these leaks and more, as long as they are identified as early as possible. It is easy to use – simply shake it and pour it into the coolant mixture and it will work automatically.

• MULTIFUNCTION: JIFETOR all in one comprehensive coolant pressure tester fill kit includes leak detection, temperature measurement and coolant filling functions. Radiator pressure tester pressurize on the reservoir/cap, and watch for pointer drop over time to confirm system leak down. Coolant vacuum refill tool uses vacuum pump to extract air and form a vacuum to draw coolant into the cooling system. Add coolant in vacuum, there is no large air pocket and avoid warping or other damage in engine.
• WIDE USAGE: Cooling system pressure tester and coolant bleeder kit is equipped with 17 specific adapters and 1 universal tapered rubber adapter, suits for almost all types of radiator openings on classic and modern vehicles. Included 3 radiator cap test adapters and 2 connectors help to diagnose the leakage of radiator caps on most cars. All these adapters are color coded and placed exclusively, can be easily selected according to the marked pictures in instruction, convenient and no confusion.
• COOLING SYSTEM VACUUM FILL TOOL: Plastic covered premium brass manifold body, equipped with brass fittings, anti-corrosion and durable. The index range of gauge is -30 to 0inHg (-76 to 0cmHg), and normally -25 to -20inHg is right time to add coolant. 18" rubber resin material weave reinforced hose, featured with anti-corrosion, low fluid resistance, high bearing pressure, ensure durability and good air sealing. 21" metal hook, 23" transparent bleeder hose and 60" refill hose are included.
• COOLANT LEAK TEST AND THERMOMETER: Radiator coolant pressure test tool uses aluminum pump cylinder rather than plastic one, 21" rubber nylon resin hoses, brass fittings, solid and durable. 3" large dial gauge with index range 0 to 35psi (0 to 2.5bar), easy to observe. Stainless steel thermometer with index range 0 to 200℃ (32 to 400℉). American & European styles air plugs are included for you to choose. Customized blow molding case keeps everything in place and protects the gauges during storage
• SATISFACTORY CUSTOMER SERVICE: This set widely compatible with GM, BMW, VW, GMC, Porsche, Chevy, Dodge, JEEP, Chrysler and many other models cars trucks airlift. 30 days full refund with returned undamaged JIFETOR complete cooling system leakage detector and radiator coolant vacuum refiller set. Any quality related problem in 1 year, we will replace the fittings for free or refund. Any question, please feel free to contact us by email or amazon message system, we will reply ASAP in 24 hours.

Product features

JIFETOR RADIATOR PRESSURE TESTER & COOLING SYSTEM COOLANT REFILL TOOL KIT

Why need Automotive Radiator Pressure Leak Tester & Vacuum Coolant Fill Kit:

1. Troubleshooting and save money: Many problems, even a damage in engine, may be caused by a small leak in a vehicle cooling system, or just pour coolant into radiator without vacuuming. This cooling system vacuum purge & refill kit will save much more than it has to pay

2. Time saver: Normally, it takes around 10mins to test the leak and 5-10mins to refill the coolant, it may fluctuate depending on the size of the tank. Easy to operate and save time

Why choose JIFETOR Coolant System Detector and Refiller Kit:

1. A all in one comprehensive cooling system pressure tester and vacuum refill kit, includes leak detection, temperature measurement and coolant filling functions

2. Adopt brass manifold body and fittings, aluminum pump cylinder, rubber nylon resin hoses, ensure durability and good air sealing

3. Include 17 color coded specific adapters and 1 universal tapered rubber adapter, suitable for almost all types of radiator openings

4. Equip with 2 styles air plugs, American and European styles, widely adapted to your existing air hose in garage

5. Updated more compact customized blow molding case keeps everything in place and protects the gauges during storage. 21PCS radiator pressure tester adapters are placed exclusively, can be easily selected according to the marked pictures in instruction, convenient and no confusion

Cooling System and Radiator Cap Pressure Tester & Thermometer

Superior aluminum pump, sturdy and durable, equipped with 3" big dial gauge for easy reading, index range 0-35psi, 0-2.5bar. Equipped with durable brass fittings and 21" rubber nylon resin hose with WP 300psi.

Stainless steel thermometer, 8-1/2" long, with index range 0-200℃, 32-400℉

Vacuum Type Radiator Coolant Fill Tool

Premium brass body, brass fittings, 18" rubber resin material weave reinforced hoses, -30~0inHg (-76~0cmHg) index range gauge, 21" long metal chain hook, also a installed American style air plug. There are a 23" transparent bleeder hose, a 60" transparent coolant refill hose, a spare European style air plug is included in the kit

17 Specific & 1 Universal Radiator Adapter Caps

17 color coded specific radiator adapters for many specific radiator openings, and the tapered rubber adapters can be used for almost all of the vehicles. These adapters can replace the radiator caps to seal the cooling system, and connect with the quick coupler on hand pump/coolant refiller to help to test leakage and fill coolant.

The plastic handle tool help to install and remove the specific adapters easily and quickly

3 Specific Radiator Caps Adapters & 2 Connectors

There are 3PCS aluminum radiator caps test adapters, work with the black or blue connectors to test leakage on most radiator caps

RADIATOR TEST ADAPTERS

3PCS Adapters for Testing Radiator Caps

3: Compatibale with Mercedes Benz, GM, Jeep, Oldsmobile, Pontiac, Buick, Chevrolet, Chrysler, Dodge

4: Compatibale with Peugeot, Subaru, Chrysler, Acura, GM, Mitsubishi, Nissan, Mazda, Toyota, Infiniti, GEO, Suzuki, Isuzu, Mercedes Benz, Lexus, Mazda , Mercury, Mitsubishi, Nissan, Subaru, Suzuki, Toyota, Acura, Chevrolet, Chrysler, Dodge, Eagle, Ford, Geo, Honda, Hyundai, Infiniti, Isuzu, Kia

5: Compatibale with Honda, Toyota, Suzuki, Mitsubishi, Chrysler, Acura, Lexus, Kia, Mazda, Mitsubishi, Suzuki, Toyota, Acura, Chevrolet, Dodge (Colt:1993-1994), Eagle, Geo, Honda, Isuzu

17PCS Specific Adapters & 1PC Universal Adapter for Testing Radiator

6: Compatibale with Mercedes Benz, GM, Mercury, Pontiac, Porsche, Saab, Saturn, Cadillac, Daewoo, Ford, Jaguar, Land Rover

7: Compatibale with Volvo, Saab, Sterling, Citroen, Renault, Fiat, Alfa, Jeep, Mini,Peugeot, Renault, Saab, Sterling, Volve 8: Compatibale with VW

9: Compatibale with Audi, BMW,VW, Porsche 10: Compatibale with BMW 11: Compatibale with VW, Audi 12: Compatibale with Ford Mondeo, International, Land Rover, Opel, Ssangyong motor

13: Compatibale with Mercedes Benz, Mercedes, Chrysler 14: Compatibale with Ford Mondeo, Focus, C-MAX03 15: Compatibale with Mazda 16: Compatibale with Mercedes A-class

17: Compatibale with BMW E60, E63,E64, E65 18: Compatibale with VW SHARAN 1.8T2.8 19: Compatibale with TOYOTA-RAV4, PREVIA, Toyota 20: Compatibale with Saab

21: Compatibale with Opel, Fiat, Chevrolet, Buick, Cadillac, Ford(USA), Saab, GMC, Suzuki, Vauxhall, Mazda, Lincoln, Oldsmobile, Isuzu, Hummer

22: Compatibale with BMW,Land Rover,Mini 23: Compatibale with Universal Adapter

Please refer to the detailed instruction for specific applicable vehicle models.

Product description

Certified A/C Pro Engine Cooling Systems UV Dye is an engine coolant UV dye for leak detection. Includes one application of radiator/engine cooling system UV leak detection dye. Safe for use in all vehicle makes and models (except 1996 and newer GM models that use DEX-COOL coolant). Compatible with all types of anti-freeze except GM DEX-COOL coolant.

• Contains one application of radiator/engine cooling system UV leak detection dye
• Safe for use in all vehicle makes and models except 1996 and newer GM models that use DEX-COOL coolant
• Compatible with all types of antifreeze except GM dex-cool coolant
• Helps locate leaks
• Professional grade

User questions & answers

Question:	How long after adding this chemical to the cooling system does it remain visible under UV light
Answer:	Pretty much the manual is self-explanatory and if you want to record a video with audio press the top button on the side of the camera and it will record audio and video even if you just want audio you can record audio
Question:	Does this dye change the color of the antifreeze other than with a UV light? Can you see a visible color change in the coolant
Answer:	Yes you can turn that off
Question:	How long does it have to run through your system before you should be able to identify the leak
Answer:	About 6 1/12 hours if that
Question:	UV lights come in different wavelengths.Does it matter which wavelength is used with this product
Answer:	About a half of a block if that it’s a good body camera

• Coolant pressure tester kit includes 3 tools set, radiator leakage detector, coolant refill tool and thermometer. 17PCS specific adapters and 1 universal cone rubber adapter, to connect almost all types of radiator openings on the domestic and imported vehicles, help to check the leak of water tank and fill the coolant under vacuum environment. There are also 3PCS radiator cap adapters and 2PCS connectors for testing the leakage of the radiator caps.
• Manual vacuum pump pressure checker uses high quality aluminium cylinder, much harder than regular plastic one. 21" long rubber hose, brass parts, anti-corrosion and durability. 3" large dials with color coded small scale range 0-35PSI, very easy to observe. Use the hand pump tester to pressurize the radiator/cap and observe whether the pointer drops over time to confirm a system leak.
• Cooling system coolant filling manifold tool adopts superior brass manifold body with plastic cover, and 18" long rubber hose, brass parts for anti-corrosion and durability. The pneumatic vacuum refiller firstly uses the workshop air to pump the cooling system and form a vacuum, and then pumps the coolant into the system. Add coolant under vacuum environment, there is no large cavitation, avoid engine warping and other damage.
• A water tank pressure leak tester and vacuum purge fill tool kit is very helpful on troubleshooting, save money and time. If there is a small leak in cooling system, or if you add coolant without vacuum, can cause many problems or even a damaged engine, this kit is much cheaper than the maintenance cost or a new engine. And normally, the tools take about 10 minutes to test leak and 5-10 minutes to refill coolant. Simple operation and save time.
• Thermometer uses stainless steel material, with scale range 0 - 200℃(32 - 400℉). Blue plastic case keeps the color coded 21PCS adapters on place, and you can conveniently choose the right one according to the marked picture on instruction. Equipped 2 air plugs, American and European styles, it is widely applicable to your existing air hose. And we also supply 1 year warranty, please feel free to purchase.

User questions & answers

Question:	Does this allow you to keep constant vacuum on the system
Answer:	it's designed for wood. I do not know how effective it would be on carpet. it apparently uses resistance between the two pins. You set the machine by type (density) of the wood being tested. Best I can tell you.
Question:	Will this fit 2016 f150 with 5.0 motor
Answer:	Yes
Question:	What is the purpose of the pneumatic vacuum refiller? It seems simpler to just pour the coolant in
Answer:	It will works it has all adapters for most rads..
Question:	Does the adapter fit a 2002 audi tt
Answer:	Hi，the No. 3 and No. 7 adapters can be applied to Jeep. Thank you.

Product features

Pneumatic Vacuum Type Cooling System Purge & Coolant Refill Tool

It doesn't create bubbles when refill coolant like traditional methods

Pressure gauge test range: -30 to 0 inHg, -76 to 0 cmHg

Radiator Manual Pump Pressure Tester

Accurate leak detection and rapid pressure increase.

Aluminium pump for durability

3" pressure gauge with a test range 0 - 35 PSI / 0 - 2.5 bar

17PCS Color Coded Radiator Test Caps & Handle Tool

Specially designed dedicated color coded caps make it easy to choose the appropriate one

Equipped with thick rubber seals and o-rings

Plastic handle tool helps to install and remove the radiator test caps more easily

Aluminium Radiator Cap Test Adapter & Connectors for Testing Radiator Cap

3PCS high quality aluminium alloy radiator cap test adapters, wear-resistant and rustproof

2PCS plastic connectors to connect radiator cap and aluminium alloy radiator cap test adapters Black connector for testing radiator cap No.3(R123) and No.4 (R124) Blue connector for testing radiator cap No.3(R123) and No.5 (R125)

Universal Cone Rubber Adapter

Cone design, applicable to almost all types of radiator

Universality is to save worry

Thermometer & Coolant Hoses & European Style Air Quick Plug

A. Thermometer uses stainless steel material, with scale range 0 - 200℃(32 - 400℉)

B. 60" coolant filling hose with brass filter net, avoid sucking metal or other impurity

C. 24" coolant bleeder hose can be installed to the coolant refill tool to avoid splashing

D. Spare European style air quick plug offers more options

Wide Application Adapters

Please refer to the instruction for the specific vehicle model and adapter Compatible with:

1.Mercedes Benz, GM, Jeep, Oldsmobile, Pontiac, Buick, Chevrolet, Chrysler, Dodge

2.Peugeot, Subaru, Chrysler, Acura, GM, Mitsubishi, Nissan, Mazda, Toyota, Infiniti, GEO, Suzuki, Isuzu, Mercedes Benz, Lexus, Mazda, Mercury, Mitsubishi, Nissan, Subaru, Suzuki, Toyota, Acura, Chevrolet, Chrysler, Dodge, Eagle, Ford, Geo, Honda, Hyundai,MIsuzu, Kia

3.Honda, Toyota, Suzuki, Mitsubishi, Chrysler, Acura, Lexus, Kia, Mazda, Mitsubishi, Suzuki, Toyota, Acura, Chevrolet, Dodge, Eagle, Geo, Honda, Isuzu

4.Mercedes Benz, GM, Mercury, Pontiac, Porsche, Saab, Saturn, Cadillac, Daewoo, Ford, Jaguar, Land Rover

5.Volvo, Saab, Sterling, Citroen, Renault, Fiat, Alfa, Jeep, Mini, Peugeot ,Renault, Saab, Sterling, Volve

6.VW 7.Audi, BMW 345,VW, Porsche, Audi 8.BMW 9.VW, Audi 10.Ford Mondeo, International, Land Rover, Opel, Ssangyong motor

11.Mercedes Benz, Mercedes, Chrysler 12.Ford Mondeo, Focus,C-MAX03 13.Mazda, Mazda 14.Mercedes A-class 15.BMW E60, E63,E64, E65

16.VW SHARAN 1.8T2.8 17.TOYOTA-RAV4, PREVIA, Toyota 18.Saab

19.Opel, Fiat, Chevrolet, Buick, Cadillac, Ford(USA), Saab, GMC, Suzuki, Vauxhall, Mazda, Lincoln, Oldsmobile, Isuzu, Hummer

20.BMW,Land Rover,Mini 21.Universal Rubber Radiator Adaptor

Safety Tips

1.Take care when opening the cooling system. Cooling system may be under pressure and hot coolant can spray out

2.Before dismantling the pump or the adapter release the pressure

3.Check if the cooling fluid is one correct level and with frost protection after the pressure test or repair

Product description

14pc Radiator Pump Pressure Leak Tester Kit, Vacuum Pressure Cooling System Coolant Pressure Tester Kit

• 🚗 Aluminum adapters for use with most cars trucks Aluminum Hand Pump Kit includes hand pump to PSI, Aluminum Radiator Adapters, Thermometer, Form Fitted Case Tester helps detect internal and external leaks. Perfect for head gasket failure detection (which side of block or which cylinder leaks) . Thumb-operated relief valve for quick and easy pressure release and self-locking quick-disconnecting components.
• 🚗 Tester helps detect internal and external leaks, perfect for head gasket failure detection (which side of block or which cylinder leaks) Kit includes: 1 x Pressure testing pump with gauge, 1 X Thermometer, 4 X Chromed Steel Cap Adapters, 8 X Anodized Aluminum Cap Adapters, 1 X Carrying Case.
• 🚗 Widely compatible for Cadillac, Chevy, Benz, Buick, Jeep, Peugeot, Subaru, Chrysler, Acura, Mitsubishil, Nissan, Mazda, Toyota, Infiniti, Volvo, Saab and so on. All these adapters are color-coded and placed exclusively, can be easily selected according to the marked number in instruction, convenient and no confusion. Check if the adapter caps are suitable when get the kit.
• 🚗 Remove the original radiator cap, choose an available radiator cap from the test kit and install it on radiator opening. Work the hand pump till the pressure up to 10-15psi (Avoid up to 35psi). Check the gauge reading, if the reading drops automatically, it means that there is leakage might occur in radiator. Please inspect the radiator system and repair it if necessary. Normally, it takes around 10mins to test leak, very easy and fast to operate.
• 🚗 The included stainless steel thermometer with index wide range 0 to 200℃ (32 to 400℉). Easy to read and scale. Customized blow molding case keeps everything in place and protects the gauges during storage.

User questions & answers

Question:	I noticed that Ford is barely mentioned and especially the Ranger... will it work
Answer:	I used it with the "Escolite UV Flashlight Black Light, 51 LED 395 nM Ultraviolet Blacklight Detector for Dog Urine, Pet Stains and Bed Bug" and it worked very well.

Product description

"The OEMTOOLS Universal Cooling System Filler purges those problematic airlocks, checks for vacuum leaks, and then allows the technician to refill the system quickly and easily. USE IS SIMPLE: 1. Before beginning, the radiator must be completely drained of fluid. And the car should be engaged and the heater turned on, so that the heater coil is open and can be evacuated and refilled. 2. Find the right sized rubber bush for your radiator neck or coolant reservoir, and then fit the gauged cooling system adapter firmly into place. Turn the tightener on the valve clockwise until it snugly fits the radiator neck. 3. Connect venturi valve to the cooling system adapter, connect shop air to the venturi valve, and connect evacuator hose to the other side of the venture valve; make sure all valve openings are closed until the shop air is connected. 4. The hose on the other side of the venturi valve may evacuate fluid, if any is trapped in the system, so you may want to place that tube into a waste fluid pan. 5. Once the air line is attached, open the venturi valve, and the intermediate valve on the adapter assembly; Draw vacuum until the gauge reads between 50 and 60 cmHG) 6. Close the intermediate valve and venturi valve. If the vacuum drops, you have a leak in your system. If it does not, you’re ready to refill your coolant. 7. Connect your coolant hose. Drop the other end into a large container of coolant, mixed to your preferred specifications. Open the coolant tube valve, and the coolant will flow. Use a large container so that you won’t run out and introduce air to the coolant system. 8. When the gauge reaches 0 or the coolant stops flowing.



If something happens to it during normal use, it should be covered by the OEMTOOLS Limited One Year warranty. See product manual for full warranty conditions and restrictions.



SPECIFICATIONS

- Comes with convenient carrying case

- Includes 5 adapters "

• EASY COMPLETE COOLANT SYSTEM REFILLER: Refills the entire cooling system including the Heater Core
• HUGE TIME SAVER: Eliminate time consuming bleeding and purging, and completely remove all trapped air from your cooling system; Removing air through a radiator burp is much more time intensive
• DISCOVER LEAKS: It’s easy to check for leaks while under vacuum; if your vacuum level decreases while all valves are off, you have a leak in your system
• WIDELY USEFUL: Comes with five adapters that fit most common radiator necks and coolant reservoirs
• SIMPLE TO USE: All you need to use this coolant system vacuum kit is a shop air compressor; The included venturi valve turns any air compressor input into a strong vacuum force

User questions & answers

Question:	There was a small circular metal mesh filter gauze in the box, where does it go
Answer:	Yes, it also works on some years of Ford Ranger .
Question:	What exactly does "car should be engaged" mean? Also, ? if anyone else has there gage stick at 15 going up and down on gage and any fix
Answer:	Probably the life of your engine LOL. The fluid doesn't light up by itself. You need a UV light flashlight to excite it. A cheap LED blacklight is fine. But, when I changed my water pump the antifreeze glowed easily. My water pump was leaking from the weep hole and there was a bright plume of green stain. In a darkened garage with the blacklight you would easily see any leaking antifreeze. Run in cooling system a few days then check for leaks. I put a new bottle in after replacing water pump and putting in universal long life antifreeze (Peak brand).
Question:	What is the diameter of the plug connector? Will this fit onto a 1/4 coupler for air compressor
Answer:	It will have an slight orange tint. BE VERY CAREFUL. This stuff dyes skin!. I recommend putting in radiator or removing hose from top of engine to pour down hose. You can add to overflow reservoir tank but it will take 2-3 days to draw into radiator. Doesn't effect anti-freeze, just glows under fluorescent black light. When my weep hole on water pump started leaking it glowed under it brightly. Works great but need 3-5 heat and cool of engine to show leaks.
Question:	With this tool, is there a convienient way to pre-load the the filler tube with coolant so that a slug of air is not introduced in the system
Answer:	Long enough to get the thermostat to open in warm weather it took less than 5 minutes.

Product features

OEMTOOLS24444 Cooling System Refiller AirEvac Kit

Our vacuum coolant tool purges trapped air from the cooling system to eliminate the threat of engine damage from overheating. Refills the cooling system quickly and efficiently with no mess. It has a muffler that dampens the noise output. Reliable and mess-free coolant flush tool.

Radiator Pressure Test / Vacuum Coolant Filler

Quickly refills cooling system and eliminates trapped air. Performs vacuum leak tests on the cooling system.

Vacuum Coolant Tool/ Cooling System Refill Tool

Universal adapter forms an airtight seal with most radiator and coolant bottle necks. No custom adapters required.

Everything You Need

Includes five adapters that fit most makes and models. Comes in a sturdy blow mold storage case.

Product description

Easy to use. Do it yourself formula. Seal leaks throughout your vehicles cooling system. Stops antifreeze loss. Keeps your vehicle in safe operating condition. Compatible in gasoline and diesel engines. Safe for Northstar engines. Guaranteed to help seal any leaks in and around your cooling system. Contains no solid or particulate matter. Will not clog or harm your engine. Bonds to various, different materials such as metal, aluminum, cast, alloy, or plastic. Permanent repair for all cooling system leaks. Safe for all cooling system components. No flushing required. Safely mixes with all types of antifreeze/coolant.

• Easy to use
• Seal leaks throughout your vehicles cooling system
• Stops antifreeze loss
• Keeps your vehicle in safe operating condition
• Compatible in gasoline and diesel engines

Product description

Fluorescent leak detection dye for traditional coolant systems. Quickly pinpoints the exact location of coolant fluid leaks. It is a safe, easy method that eliminates guesswork, saves labor and speeds service. May also be used to isolate power steering system leaks.

• Fluorescent leak detection dye
• Safe, easy method that eliminates guesswork
• Also used to isolate power steering system leaks
• Formulated for automotive use
• For use with all vehicles

User questions & answers

Question:	I am not using dex-cool. i am using standard anti-freeze. can i use this product
Answer:	It goes with the filter that goes in your coolant bucket.
Question:	Does it have to be flushed out of system after use? If yes, do I need a cleaner or just drain and refil
Answer:	The instructions on the web page as well as those that came with the tool are lacking in detail and clarity. At best, the description on the Amazon product page is confusing with respect to actual use of the tool. I don't know what they are intending to say with the statement "car must be engaged". This tool is the same as one sold under the Schwaben brand. The ECS Tuning website has a good, clearly written operations guide in a pdf. You can find it on their product page for the tool. Knowing Amazon has (legitimate) issues with posting links or addresses, I'll point you in the correct direction to the use instructions: www[dot]ecstuning[dot]com[forwardslash]b-schwaben-parts[forwardslash]coolant-refill-air-purge-tool[forwardslash]003466sch01. Or, you can just navigate their web site to find coolant tools. I have used this tool many times and find it speeds the process of checking for leaks and filling a cooling system when a component or hose has been replaced. Good tool overall and it does save me time. I have not noticed my gauge sticking. When air is applied to the venturi I see a smooth fall in the vacuum pressure as indicated by the gauge. Typically I will see 26-29 inHg of vacuum within a few minutes. If you have a sticky gauge, you can try to lightly tap on the front of the gauge. If it continues to stick, I would be inclined to return it for a replacement.
Question:	Does it work on chevy malibu 2012 acdelco dex-cool coolant
Answer:	Fits standard air compressor quick disconnect coupling.
Question:	What is the mixing ratio of this Delco uv dye to water
Answer:	After pulling a vacuum on the system, close the valve for the vacuum side and open the valve to the tube that is in your new coolant until the coolant is drawn up to the valve, then close the coolant valve and reopen the vacuum valve to continue evacuating the system. I will usually just pull a vacuum, fill the system then pull a vacuum again and see if the system will take more coolant. If you do this method put the air discharge hose into a container because you will get some liquid discharge when pulling the vacuum the second time.