Stop Oil Leak Seal Expander
![]() Peter Maher – The Man Behind Liquid Intelligence
Instant Phone Advice You can call Peter now on 1800 441 163 or 02 8188 2060 (7am to 7pm seven days a week – including public holidays – except Christmas Day) for a chat about product and application information or to simply purchase Liquid Intelligence.
Direct From The ManufacturerLiquid Intelligence Pty Ltd For Instant Phone Advice
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Do You Have Oil Leaks?
“Liquid Intelligence 230 Will Stop Oil Leaks by Swelling and Softening Dried and Hardened Seals and Gaskets. Guaranteed.”Instant Phone AdviceWe are proud to be able to supply an Australian product whilst also allowing anyone to pick up the phone and instantly speak to myself or one of my technicians and speak about any particular issue. Many people are surprised by the fact that I actually answer the phone and that we will take the time to get your situation sorted. This Product Comes With A Technician On TapWith my special guarantee you have everything to gain and nothing to lose… it’s that easy… and our free technical support can advise you every step of the way… like having a technician on tap. We understand that everybody’s application can be unique or out of the ordinary. To be sure of the best result call Peter on 1800 441 163 or 02 8188 2060 (7am to 7pm 7 Days A Week) and have a chat about your particular application.
![]() Ideal For All Oil Leak Applications:
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A Message From Peter Maher:We are still open, answering calls and dispatching orders during the current Coronavirus period.Australia Post and all other freight service providers will continue to operate. |

Successfully Fixes Oil Leaks For:
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Recreational
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Light Commercial![]() |
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Road Haulage
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Cranes![]() |
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Farm Machinery
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The Liquid Intelligence 230 Stop Leak Seal Expander formulation contains a unique combination of ester and phenol additives. The ester and phenol chemical combination swells, softens and rejuvenates the physical properties of dried and hardened seals.
Liquid Intelligence 230 Will Work On: |
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![]() Gearbox and Transmission Seals |
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![]() Power Steering Seals |
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![]() Differential Seals |
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![]() Rear Main Engine Seals |
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How Does It Work?
All nitrile, polyacrylate and isoprene elastomers engine seals and gaskets are subject to deterioration, cracking and leakage over time. Liquid Intelligence 230 will rejuvenate dried and hardened Buna-N, Polyacrylate, Neoprene Rubber, Styrene-Butadiene Rubber, and, Polyacrylonitrile oil seals in transmissions, power steering systems, differentials and engines. |
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Mick Meade of St. Marys NSW Talks About Liquid Intelligence 230 Stop Oil leak Seal Expander
I am very happy with this Liquid Intelligence result and would recommend this product to anyone. Mick
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Liquid Intelligence A Trusted Brand.Open Road….NRMA’s bi-monthly Magazine Open Road is exclusive to NRMA Members. It’s jam packed with the issues affecting motorists right now, up-to-the-minute car advice, and inspirational travel stories and ideas. It also contains the latest news about NRMA, and product information of trusted brands that could benefit NRMA members. Liquid Intelligence is one of those trusted brands that advertises in the open road. |
Full Product SupportFor any questions about the use of this product, feel free to chat by phone: 1800 441 163 or 02 8188 2060 (7am to 7pm seven days a week – including public holidays – except Christmas Day) |
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Which Is Better?
Cheap Retail Products
OR
Our Professional Treatments With Technical Support And Advice
(This 2 Minute Video Explains)
Video Transcript:
Hi, I am Peter Maher, and, in this video, I will show you, in just one minute, why similar cheap retail products and our professional strength treatments superficially appear to be similar, but they are as different as chalk and cheese.
As an example, if we were to take a retail brand bottle of radiator flush. On average it sells for about ten dollars in a retail outlet. For a retailer to sell it at ten dollars they would have had to purchase it for about five. If you added up the cost of manufacturing that bottle, you would have to include; a bottle, cap, labels, carton, blending and packaging costs, freight, commissions and profit…. Plus, the radiator flushing chemical itself. And if there was more than a $1.00’s worth of chemical in that bottle after the manufacture paid for all that, I would be very surprised. And if you had some application or technical questions about that product, advice from a young retail sale assistants can be very limited.
Whereas, Liquid Intelligence treatments are the BEST OF THE BEST. Our products have the highest degree of efficiency and activity when compared to any similar retail grade product. We make them here in Australia, and we even export around the world.
But we don’t JUST produce products … we supply a totally unique package.
That package includes unbeatable personal technical advice and support. And our support staff have more than 40 years’ experience in the industry.
You are not alone when you deal with Liquid Intelligence… When you call or email us, we are here from 7am to 7pm seven days a week to help you get that problem sorted.
By combining professional strength treatments with comprehensive technical advice, YOUR success rate when using our products should be almost 100%.
If you would like to give it a shot? Just call us now for obligation free advice, or you can simply order from our website.
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Hi I’m Peter Maher
I thought that you may be interested in this clip I found on You Tube.
It shows a vehicle with blue smoke coming out of the exhaust… This is a typical sign of an engine with dried and hardened valve stem seal.
Blue smoke is caused by oil burning….. dried and hardened valve stem seals will allow oil to seep into the combustion chamber… and produce blue exhaust smoke.
The blue colour is not from burning oil, but from oil failing to burn… The oil forms tiny droplets that make the smoke look blue.
All valve stem seals and gaskets are subject to deterioration, over time.
Using Liquid Intelligence 230 rejuvenates dry and hardened valve stem seals… preventing oil from passing down valve guides… and ending up as blue smoke from the exhaust
Replacing valve stem seals can be a difficult operation… often requiring specialised tooling and the removal of a cylinder head… Just to remove and replace the head will cost about $800 plus gaskets and parts, so a mechanical repair bill of $1500 is a real possibility.
This level of exhaust smoke shown in the clip would indicate valve stem seals that are dry and hardened… but not cracked and broken… and could be easily fixed using Liquid Intelligence 230… It is not possible for Liquid Intelligence 230 to enhance the performance of seals that are broken or have mechanical damage… Engines with broken valve stem seals would show a higher level of blue exhaust and would smoke continually.
The success rate of using Liquid Intelligence 230 on this type of repair is very high… It’s certainly worth a shot…
When You Replace A Rear Main Seal It Still Might Leak Oil… Here’s Why
Did you know that quite often the replacement part for your vehicle may well be as old as the car that you are repairing. The fact of the matter is that for example a replacement rear main seal for a 1997 Toyota Camry was probably produced about 14 years ago around the same time the car was made. For older cars this can be a problem particularly for oil seals because that seal has been gradually depleting and going hard over the years. And when that depleted seal is added back into the Camry it generally starts to leak within 12 months of it being fitted. If Liquid Intelligence 230 was added into the engine oil when that seal was replaced it would rejuvenate the seal and it would then last it’s normal service life and then some. |
Allan Jeffree Avoids $800 – $1000 Repair Bill
My mechanic told me this would be about $800 to $1000 to repair, as the timing belt and tensioners had to all come out, and may as well be replaced at the same time, just to get to the crank seal. Also everything is very hard to get at in these vans! He told me he had heard a few good reports about your products, and it was probably worth giving it a go, and save myself a costly repair if it worked. Well, it did!! I put 500ml in with the oil as you told me to on the phone. I reckon it took about 4 hours of driving and also I let it idle for a few hours a day for a few days. Kept degreasing underneath and gradually the leak got less and less, until now it is bone dry! Bloody amazing!! A fantastic product, and a great backup service, where you can actually speak to you on the phone about the product. Thanks Peter and team at Liquid Intelligence. Allan Jeffree
The 1999 Challenger ChallengeMark Spiers has a 20 year old Mitsubishi Challenger that was leaking oil from seemingly everywhere. He had been quoted thousands to fix it. We suggested that he first try our Liquid Intelligence 230 before spending big money on an old car. And after a few weeks and couple of hundred kilometres the leaks have totally stopped, he couldn’t be happier. (see his endorsement email below) thank you so much for your fantastic product. |
This Is What Mechanics Say About Liquid Intelligence 230
There are a lot of liquid fixit products on the market which you can buy at your local auto retailer… and the success rate with those kinds of products can be kind of hit and miss. The fact of the matter is that a lot, and maybe most, are made to a price and so don’t work as well as you would like… to do a great job requires that the ingredients need to be the best and they need to be professional strength. A cheap product can’t have a high success rate because a solid fix requires solid ingredients. The team at Liquid Intelligence have worked on the the best solution and come up with with a stop oil leak product which has close to 100% success rate on seals that have hardened or lost sealing. This product has been around for a good number of years and so has stood the test of time. So much so that they stand behind every product with a satisfaction guarantee so it is worth a shot if you have oil leaks and you suspect that the seal is not broken. You can tell that a seal is broken and needs replacing because the oil leak is profuse. For anything else then Liquid Intelligence 230 Stop Leak Seal Expander will do the job for a fraction of the cost of dis-assembly and seal replacement. Is it worth it to give it a shot? Sure as long as the seal is not broken it is the first thing you should try. When diagnosing oil leaks, the main culprit is usually the rear main seal. Oil around the oil pan is in fact most often coming from the rear main seal. The purpose of the main seal is to keep the oil inside the engine and to pass oil through the to end of the crank shaft seal at the back of the engine connected to your transmission via the torque converter. The crank shaft seal located in the front of the engine is where the biggest pulley of the engine sits. This seal can also become hard or lose sealing and can be restored by applying Liquid Intelligence 230. Actually Liquid Intelligence 230 will work on all the different seals such as the crank shaft, camshaft, oil pan, valve cover gasket, o-rings and all other seals inside your engine. The way it works is that you pour it into your oil filler and from there it moves through the engine until it meets up with the leaking seal. It is not an instant fix, but over a few days to weeks the seal begins to soften and become pliable and seals the oil. To keep the seal in good soft condition you can use this product at least every second oil change. Why spend hundreds of dollars, and maybe thousands of dollars, when Liquid Intelligence 230 can do the job. If your oil leak is not profuse then try this first. |
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Can Liquid Intelligence 230 Stop Oil Leaks save You Money?When you have been quoted $800 to $1200 to replace a slow leak from a rear main seal, using Liquid Intelligence 230 can save you time and money and keep you on the road as long as the seal is not ripped or torn. |
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Please Note:Normally a broken or cracked seal will leak profusely whilst a worn, hardened or dried seal will just leave irritating puddles of oil under your vehicle each day. If your vehicle is not losing vast amounts of oil then I would recommend that you try Liquid Intelligence 230 before you start spending big money on mechanical repair and replacing seals. Liquid Intelligence 230 has a long history of successfully repairing slow oil leaks in automotive and industrial applications. It is not possible for Liquid Intelligence 230 to enhance the performance of seals that have mechanical damage ie. seals that are cracked, ripped or torn, or seals made from cork, rope or felt. |
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Look At This Recent Item In Australian Classic Car Magazine:
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This Is Why We Are Different From All The RestHere is an email from Gary W. He purchased Liquid Intelligence 230 after he rang me to make sure it was going to work for him. It’s quite normal to get many such phone calls or emails from a customer before and after the purchase… This is why we are different from all the rest. I put 500ml of Liquid Intelligence in my oil tank as you said. I didn’t bother degreasing it, there was oil everywhere. Drove around 500km in a week and a half. Degreased the engine today, drove it around 15km, put cardboard underneath the engine and let it idle for 30 mins. NOT A SINGLE DROP came out. This stuff is absolutely amazing. I used to get around 5 drips in different areas every 2 seconds! I just wanted to contact you to tell you how good this worked for me. I was quoted over $2200 for new seals, cam seals, rocker cover seals…you name it. I’m going to book it in for a RWC next week, with full confidence. Thank you for the outstanding customer service Peter, from start to finish. You have an outstanding product! Kind regards |
Some Typical Questions That You Might Ask…Question: What do you need to know about my oil leak? Question: How bad does an oil leak have to be before Liquid Intelligence 230 won’t work? Question: What makes seals suddenly started to leak? The volatiles are made up of a wide range of chemicals, but the major constituents are a group collectively and generically called phenol esters. The liquid Intelligence 230 formulation contains a combination of those exact same chemical additives… And decades of use have proven that these additives can rejuvenate dried and hardened seals and gaskets and can stop most oil leaks. Question: How do I use Liquid Intelligence 230? Question: How long does the rejuvenating effects of Liquid Intelligence 230 last? Question: How does liquid intelligence 230 get into the seal to rejuvenates it? Question: Where can I use liquid intelligence 230? Question: Who can I call for help and more information? |
Peter Maher’s Minchinbury Wharehouse Office Webcam
Webcam Minchinbury Office Webcam: Call Peter, he is in the office today. In our Sydney office it is now:
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![]() Peter Maher – The Man Behind Liquid Intelligence
You can call Peter now on 1800 441 163 or 02 8188 2060 (7am to 7pm seven days a week – including public holidays – except Christmas Day) for a chat about product and application information or to simply purchase Liquid Intelligence.
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Order by FAX or Mail:
To fax or mail your order, print out this order form and send it to us.
Liquid Intelligence Pty Ltd
All Enquiries To:
Technical Support Office
& Main Warehouse
Unit 8 / 12 Eddie Road
Minchinbury NSW 2770
Australian Enquiries: Free Call 1800441163 or 02 8188 2060 (7am to 7pm seven days a week – including public holidays – except Christmas Day)
Fax: (02) 9625 3177
To call from outside Australia:
- From USA/Canada: 011 61 2 8188 2060
- From UK/Europe: 00 61 2 8188 2060
- From New Zealand: 00 61 2 8188 2060
- All others: Google your international dial code +61 2 8188 2060
Send Me An Email:
If you would like to know more about the technical aspects of these products and how it relates to your particular vehicle... please send me an email and I will usually respond on the same business day.... Peter Maher.
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Written by Peter Maher
Peter Maher, has been in the chemical industry since he was 18. So that’s more than 40 years he’s been blending, manufacturing and formulating functional automotive and industrial fluids. You can also find Peter on Google+ |
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