Warranty: Manufacturer's Defect Warranty; Unit of Measure: Each UPC:. 7461 Allentown Blvd. Reviewed in the United Kingdom on June 28, 2023. Step #1: Removes the seal since the bottle. . It not only prevents fouling of your catalytic co. Cataclean can improve fuel economy, reduce emissions, restore performance and extend the life of engine/exhaust parts. CRC Guaranteed to Pass Emissions Sensor Cleaner. In this product review, Andy Phillips puts Cataclean catalytic converter cleaner to the ultimate test. Add to Cart . Make certain that you have ¼ of a tank of fuel in your tank (3-4 gallons) 2. So does cataclean work?Cataclean Diesel Fuel Additive - Complete Fuel & Exhaust Cleaner, Catalytic Converter, Valve & Injector Cleaner 6 x 500ml Bottles. 3. Gasket Cataclean 16 Ounce Fuel System Cleaner - 120007-6 Part # 120007-6 Line: MRG. Many people that used this formula have reported that fault codes linked to the catalytic converter were. In that case, the Cataclean gasoline additive may be just what you need to clean the entire vehicle and make everything work smoothly. One common side effect reported by some users is an increased exhaust odor after using Cataclean. Cataclean can improve fuel economy, reduce emissions, restore performance and extend the life. Fuel & Oil Additives. These problems after using Cataclean are rare, but yes, they do happen occasionally. Fuel System Cleaner; 16 Ounce; Cataclean is a patented EPA approved complete engine, fuel and exhaust system cleaner that reduces carbon build-up and also cleans your vehicle's oxygen sensors, fuel injectors and cylinder heads. 6 (128) 10 people are viewing now 5 purchases during last 48 hours Cataclean Diesel 500ml 575818 4. Lacquer thinner won’t damage your parts immediately. Introducing Rislone Cat Complete Fuel, Exhaust & Emission System Cleaner – the most advanced catalytic converter and emissions product available anywhere. Cataclean also contains acetone which is often used in racing cars to help burn fuel more efficiently. Diagnosis: The most common cause of. 7 oz) of Cataclean into the fuel tank. Actual boost seemed fixed at 989mlb. So your car or truck is running well, but that check engine light is on, with a code P0420 or P0430 and related "catalyst efficiency below threshold" codes. comCataclean Usage and Dosing Information. Cataclean 120007 Complete Engine and Exhaust System Cleaner. Added to the fuel tank, Cataclean does not alter the fuel composition, Cataclean is carried with the fuel through the fuel system, cleaning carbon build-up as it comes into contact with it. Cataclean is poured directly into the fuel tank, while Seafoam can be added to the fuel tank, oil, or intake system. Step #3: Drive your vehicle fork at least 15 video to allow who Cataclean to gets into your vehicle’s parts. Solution 3: Follow the directions carefully. Cataclean does not alter fuel composition and is safe for gasoline, diesel and hybrid engines. The recipe is 5 parts xylene, 2 parts acetone, 2 parts isopropyl alcohol, 1 part Lucas upper cylinder lube. The best method is using water and lacquer thinner. But as the amount of pollutants in the exhaust go up, so does the converter's operating temperature. Cataclean is easy to use-simply pour in your fuel tank. One of the more expensive catalytic converter cleaners. Cataclean can make the catalytic converter more erosive than usual. Using Cataclean to clean your car’s fuel system is pretty straightforward. Cataclean Petrol 500ml. For optimum performance and protection, use Cataclean four times a year. A well-running engine helps to restore and maintain catalytic converter efficiency. Yes, $30 for Cataclean is a bargain compared to $400 for a pair of catalytic converters (rockauto. Disconnect your battery the night before you start the 150-mile run. As you drive, stick close to a gas station so you don’t risk being. This design is more complicated than those in older cars which means the parts cost is also high. 1. 5,912 likes · 32 talking about this. Solution 4: Drive for 30 minutes after pouring Cataclean. It’s usually located under the car, close to the muffler. For first 3 days, car kept throwing the same P0430 code and I kept clearing it out. It is a highly effective cleaner for your entire car system, although its price is slightly at the higher end. Holley’s Cataclean sales have grown significantly over the last four years. Customer reviews tout different results, but we. DPF & Exhaust System. Parts alone will cost $400 to $2,000. ; EPA Approved Cataclean is a patented EPA approved complete engine, fuel and exhaust system cleaner that reduces carbon build-up and also cleans your vehicle's oxygen sensors, fuel injectors and. Bot. The Cataclean 120007 Complete Engine and Exhaust System Cleaner is a multipurpose, high-performance additive that can be used to clean a variety of internal engine components. 37. Find out the benefits, applications, and tips for reviving your. Marty's Workshop recently reviewed our Cataclean 8-in-1 cleaner to test one simple question? Does it do what it claims to do?This review was not sponsored or. Cataclean Instructions. Using Cataclean will help. jtsanders May 15, 2011, 4:07pm 15. As part of our Cataclean FAQ series, Cataclean Ambassador Dan Rowbottom discusses how long it takes Cataclean 8-in-1 Complete Fuel and Exhaust. Enter: Guarantee to Pass I drove the sin out of my car a total of 70 miles at different driving speeds as per his instructions . That lacquer thinner creates hotter combustion temps, so the exhaust emissions are hotter. Well, the CataClean Fuel Cleaner 16. CRC Guaranteed to Pass Emissions Test Formula, 12 Fluid Ounce. Cataclean has been making vehicles accessories for more than two decades now, and they are one of the most reputable brands in the market. See what happens when he uses this on a vehicle with a. Wear on Engine Parts. $31. Next #1: Remove the seal since the bottle. Remove the seal. Twin Pack 120019 - Cataclean is a patented EPA-approved complete engine, fuel, and exhaust system cleaner that reduces carbon build-up and also cleans your vehicle's oxygen sensors, fuel injectors, and cylinder heads. Cataclean treatment Car Repairs. Problems after using Cataclean may put car engines at risk of getting damaged. Effective way to clean Catalytic Converter Part 2. 99 $ 26. This means the Seafoam gets placed into the vehicle pre-combustion, meaning its solvent capabilities happen before combustion. If you add less than 4 litres, simply top it up until it has been fully added. 7 Volts they are probably working pretty well. HC <= 200ppm. Cataclean will restore power/torque and throttle response. It is different to other fuel & exhaust system cleaners as it can clean post-combustion as well as pre-combustion, helping with problems such as catalytic converter issues, catalyst codes and EGR Valve issues. Cataclean is 50 state legal and complies with VOC (including California) and OTC regulations, as well as Federal low sulphur content requirements for use in diesel motor vehicles and non-road engines. Cataclean is a patented EPA approved complete engine, fuel and exhaust system cleaner that helps to reduces carbon build-up and also cleans your vehicle's oxygen sensors, fuel injectors and cylinder heads. Plug the other end into the “Antenna In (RF)” port on your TV. (67) $27. jaha6706 (23,853) 98. Dura Lube Catalytic Converter CleanerCatalytic converter cleaner. Cataclean is 50 state legal and complies with VOC (including California) and OTC regulations, as well as Federal low sulphur content requirements for use in diesel motor vehicles and non-road engines. Size : 450ml; 1 Select Quantity For fitting, please change quantity to 1 and add each item and fit separately. Cataclean 120019 Cataclean - The Original Liquid Science - Complete Engine, Fuel & Exhaust System Cleaner. Sea Foam SS14 Cleaner and Lube. Item Package Weight: 0. Cataclean Page 3 of 6 Section 6 – Accidental Release Measures (cont’) Leak and Spill Procedures DO NOT touch spilled material! Stop leak if possible without risk. Maybe, just maybe… the Cataclean will loosen a large particle of sediment in one of your fuel lines and it will travel to the fuel injector and create a blockage. sg 2. It removes carbon buildup caused by spark plugs and faulty fuel injectors inside the catalytic converter. bottle of Cataclean is one of the best products you can use to clean your catalytic converter and oxygen sensors. Here's how at CORRECTLY use thereto (and other like cleaners). Order Today!Unclogging a catalytic converter without removing it can save you time and money. This is the same place where you would put gas. 2. I have a 2009 Hyundai Sonata GLS V6 now with 98K miles. Cataclean 120007 - Best Overall. Only £19. bit pricey, i would buy this again as my engine does run better after use . If you use cleansers frequently, you can stop the excessive buildup of carbon particles in your converter before it worsens. The check engine light will come on if it’s below this threshold, determined by oxygen sensors that are located before and after the. Received 53 Likes on 49 Posts. 99 delivery Nov 21 - Dec 4. Safe for gasoline, E10, E15, and E85 fuels. Premium, pour-and-go additives helping engines perform better and last longer. As mentioned in Step 1 of the Cataclean instructions above, you use Cataclean when you have approximately one-quarter 1/4 of oil left in your gas tank. Run a high-performance fuel system cleaner like B-12 Chemtool Total Fuel System Clean-Up. Learn how to use Cataclean® 4X, a patented and EPA-approved fuel and exhaust system cleaner, to restore and maintain your engine and catalytic converter. PRODUCT DESCRIPTION. Normally you’d use Cataclean on older cars, or motors that are having emissions issues passing their MOT’s. Made in the USA. Cataclean is easy to use-simply pour in your fuel tank. The engine cleaner was Cataclean. Is it a scam or very temporary cat cleaner? say if yours is clogged or seeing a check engine light code? Now the instructions say to pour a bottle into a 1/4 tank of gas tank. Cataclean is a gas tank additive that reduces carbon buildup inside your vehicle’s catalytic converter and makes the converter run at higher temperatures. com. After that, drive for at least 15 minutes and refill as needed. So while Cataclean acts as a fuel injector cleaner, it’s probably best to use it as a regular treatment. It mixes three solvents, xylene, propanol, and acetone. 2. Park the car on a level surface and let it cool down for about 30 minutes. Get More Out With Every Oil Change Cataclean instructions say to put it in the fuel tank at 1/4 full and run the car, preferably at freeways speeds, for at least 15 minutes before filling up the tank. Fire Fighting Instructions Firefighters should wear full protective clothing and positive-pressure self-contained breathing apparatus (SCBA) with a full face-piece, as appropriate. Cataclean improves fuel economy, reduces emissions, restores performance and extends the life of engine/exhaust parts for superior performance. Cataclean is one of the best-known cat cleaners on the market. Prestolite Cataclean is a fuel and exhaust system cleaner that reduces carbon build-up and cleans your vehicles catalytic converter, oxygen sensors, fuel injectors and cylinder heads. 4. Aug 23, 2017. Read more. 030. 16719 posts · Joined 2020. . The product Cataclean is highly effective and delivers on its promises. Mr. The CataClean improved performance a reasonable amount and brought the CO and HC down a touch, the new back box and BG 44K made it fly and brought the lambda down which I needed to happen to pass the MOT! Legal Requirements on Car Emissions - for BMW 316i Compact E36. It’s a complete waste of time and money to use any type of cleaner to fix a melted substrate. Next, fill your tank with fuel. The catalyst, platinum-palladium. The Cataclean Catalytic Converter Cleaner Is a Revolutionary Product That Cleans the Internal Components of the Catalytic Convertor. Using the instructions that. Cataclean. Cataclean will NOT fix an impact damaged converter. catalytic converter check engine engine light easy to use cat foam drove tank fuel code cleaner miles sensor treatment clogged instructions nissan seller truck. Cataclean is a patented EPA approved complete engine, fuel and exhaust system cleaner that reduces carbon build-up and also cleans your vehicle's oxygen sensors, fuel injectors and cylinder heads. Adding too much Cataclean can cause damage to your engine, so it is crucial to follow the instructions carefully. Another remarkable problem is the poor. Details Product Information. The only times Cataclean will not work is if there is A. For optimum performance and protection, use Cataclean four times a year. Watch on. Going by the 79% of 4/5 star reviews on Amazon on the whole it works, the only negative feedback seems to come from extreme circumstances, or when users haven’t read the instructions properly. -. This is my second time purchasing Cataclean. 95 $ 44 . Gasket’s Cataclean, which seems to be the most popular out there, Dura Lube’s Severe Catalytic and Exhaust Treatment, Liqui Moly’s Catalytic System Cleaner, or Hi-Gear’s. The catalytic converter is in the line of the exhaust between the engine and the muffler. Make sure to avoid any spills. Cataclean 120007 Complete Engine, Fuel and Exhaust System Cleaner, 473 Milliliter (Packaging May Vary) Nitrox Catalytic Converter Petrol Cleaner, 17 Fl Oz Liqui Moly 2030 Pro-Line Gasoline System Cleaner, 500 mlA cat does not need cleaning of organic goo or carbon deposit, they can be quickly burned off by running the engine lean. In this product review, Andy Phillips puts Cataclean catalytic converter cleaner to the ultimate test. The foam can be used in. The CataClean instructions say to drive the car 10 to 15 miles and then fill the tank. This will erase the internal monitors on. Cataclean is a gas tank additive that reduces carbon buildup inside your vehicle’s catalytic converter and makes the converter run at higher temperatures. Not to worry, we’ve made a handy conversion to American! For 15 liters of fuel, you’d need to add 450ML of Cataclean to your tank. Cataclean Global Ltd. Use Cataclean to fix drivability issues such as power reduction, hesitation and hard starts, as a pre-treatment before an emissions test or to extend the life of your vehicle. This cleaner might be budget-friendly because it can be pretty expensive, but it has excellent reviews and an excellent reputation for cleaning your catalytic. Posts: 678. Follow the instructions on the product’s label and use the recommended dosage. When it finally fails replace it with a length of stainless tubing and never have to worry about it. The optimal performance from this formula is for it to be used. Directions of use. How cat converter cleaners work to remove soot. Brand New. Pour Cataclean into fuel tank before filling up with petrol or diesel. It is an effective cleaner for your entire car but it is a little on the high side price-wise. This versatile cleaning agent can prevent much carbon built-up in the automotive engine and catalytic converters. $4395. You like your car, so you take it to be looked at. This product from Mr. Open up your fuel tank and place a funnel inside. 3 people found this helpful. Step #1: Remove the seal from the bottle. 3. Without this, it could destroy one or more of the critical systems in a. #5 · Aug 9, 2021. Have your car at less than 1/4 full, put this in, drive for a while and then fill up you tank. PRODUCT DESCRIPTION A well-running engine helps to restore and maintain catalytic converter efficiency. All of these problems can lead to decreased performance and increased emissions from your car. Cataclean should be used every 3,000 miles or as needed for the optimum effects. I thought the grilles in the cat had some deposits from having burned rich for a few weeks. Remove seal before emptying entire contents of one bottle of Cataclean® Hybrid into fuel tank. However, there is no proven step or process for cleaning the catalytic converter this way, so you might want to search online for a few additive cleaners, such as Oxicat or Cataclean, that help remove carbon deposits slowly before attempting. Cataclean’s original 8-in-1 engine cleaning system has been scientifically formulated to help your vehicle engine run better and last longer. Testing at an independent emissions testing facility showed. What is Cataclean? Cataclean is a fuel and exhaust system cleaner. Then after letting the car set a day or two, actual boost was reaching specified, only with a bit if lag. Does Cataclean harm engine? Cataclean can make the catalytic converter more erosive than usual. Step #2: Jettison all aforementioned bottle’s contents into the fuel tank. Cataclean will NOT fix a melted ceramic substrate. Step 10. A. Oct 21, 2010. After that, you can now drive your car for about 15 minutes. Some mechanics who still recommend using lacquer thinner to clean a catalytic convert recommend adding one quart of lacquer thinner to seven gallons. Cataclean does not alter fuel composition and is safe for gasoline, diesel, hybrid engines. According to him it cleans all the impurities of your car. Northern California, USA. Be sure to follow the directions on the catalytic converter cleaner bottle carefully. This formula can reduce hydrocarbon emissions by 50%, decrease carbon build-up within the fuel system, and clean out the entire fuel system (including oxygen sensors, fuel injectors, and the catalytic converter). 23/07/2021 7:21 pm. 9oz can help switch that light off and clean out the soot, carbon build-up, and residue in your fuel system. As we indicated at the beginning of this article. ️ ️Want to clean your catalyst without removing it? Is it Smog TEST or Emission test time already? Is your Catalytic Inspection Monitor or know as CAT monit. Get a bottle of catalytic converter cleaner made for the type of fuel your vehicle uses. It could also fail if the user failed to read the instructions carefully. 2017 Pilot EX-L 2wd (53k); (2) 2012 V6 Crosstour 2wd (118k, 311k); 2015 Nissan NV 3500 (211k) Save Share. 00. 49. Step 3: Pour Seafoam into your Gas Tank. Email: info@cataclean. However, it is not for use in 2-stroke or oil/gas mix engines. ChatGPT. If all ELSE is well ( AF metering, Lambda sense, etc) Hardware/paint store stuff: 1 pint of Xylene, 4 oz Acetone and 1 pint of Toluol mixed over 2 gallons of gas into ~ 1/2 tank ( 6-10 gallons total) Drive normally for day or 2 until car runs well then start to give it the Italian tune. 11K views 7 years ago A 60 second user guide to using Cataclean. +. Cataclean 473ml Engine and Catalytic Converter Cleaning Treatment. My 2003 Toyota Corolla has 153,000 miles on it, and the check engine light just went on. This cleaner is incorporated with tons of spectacular features that work beautifully together to deliver top-notch performance. While several mechanical problems have been linked to the usage of Cataclean through the years, inappropriate application by the user is the primary cause in nearly every case. This product is made specially to help vehicles pass the emission test. Two days later I ran an aerosol can of Seafoam with the straw through the throttle body, again following the instructions to the letter. Fuel System Cleaner; 16 Ounce; Cataclean is a patented EPA approved complete engine, fuel and exhaust system cleaner that reduces carbon build-up and also cleans your vehicle's oxygen sensors, fuel injectors and cylinder heads. It’s a complete waste of time and money to use any type of cleaner on dented catalytic converter. You can find more of these products in our guide: Best Catalytic Converter Cleaners. One of the problems after using Cataclean is premature wear on your car’s engine parts. Cataclean is a great cleaner, but it can have some negative effects on your car’s parts. The CRC 05063 Catalytic converter cleaner is one of the most robust most energetic filters. I have also started putting on bottle in each time I change the oil, and the. These parts include fuel injectors, turbochargers, and catalytic converters, all of which are crucial components in any vehicle’s operation. This actually works about half the time. The normal operating temperature can range up to 1,200 to 1,600 degrees F. This will help the cleaner to circulate through the exhaust system and clean the catalytic converter. Cataclean is a fuel and exhaust system cleaner that removes harmful carbon build-up in the valves, injectors, oxygen sensors, EGR valve, and catalytic convertors. I have never heard about Cataclean. fast forward two weeks when the light comes back-same codes. Cataclean Link: Second channel for easy to follow Home. comWe would like to show you a description here but the site won’t allow us. com. Gasket is the best of the best. Set your TV to “Audio/Video In” and tune your VCR to channel 3 or 4 (follow the. Cataclean House Unit 34 Wellington Employment Park 30-48 Dunes Way Liverpool L5 9RJ United Kingdom. The product uses a. /Cylinder Heads; 16 Oz. Cataclean will also reduce the particulates in a DPF, preventing clogging. Read and Follow the Instructions. Cataclean Diesel 500ml Engine Oils & Fluids. Location. Using Cataclean is incredibly easy – just pour it into your fuel tank! It’s 50 state legal, compliant with regulations, and proudly made in the USA. Enter Cataclean: Purchased at the local hardware store. Then drive for at least 15 minutes and refuel when necessary. Item Package Dimension: 17. 8 mo. more. Cataclean is 50 state legal and complies with VOC (including California) and OTC regulations, as well as Federal low sulphur content requirements for use in diesel motor vehicles and non-road engines. Cataclean is a patented fuel and exhaust system cleaner that reduces carbon build-up and also cleans your vehicle's oxygen sensors, fuel injectors and cylinder heads. Conclusion. Cataclean 120007 - Fuel & Exhast System Cleaner - 16 oz. S. 6cm L x 5. 6. #5. In Stock. . Simply pour the Cataclean solution into your fuel tank and let it go to work! This product reduces carbon buildup in your catalytic converter, oxygen sensors, cylinder heads, and fuel injectors. The instructions will tell you how much Cataclean to add to your gas tank based on the size of your tank. I drove 15. However, you need to follow the appropriate steps. Remove the converter after removing the bolts, then inspect it. Opens in a new window or tab. +. I bought a 2004 GMC Yukon Denali with 2 codes. 2. Cataclean 500ml 616247 4. Local: 717-657-9252. Cataclean recommend to use a bottle every 3,000 miles, or every three months, whichever comes sooner for you. Some possible reasons for your Subaru Starlink app is not working include: Reason Solution Problems with Bluetooth Connectivity Try deleting device or reset the system Complications in the Subaru App Free up device space, check internet connection App Remote Control Issue Restart the app White or Black Screen Problem. #1. The Rislone Cat Complete Fuel, Exhaust, and Emissions System Cleaner helps customers pass emissions smog tests, turn off check engine lights, clear OBD codes, improve vehicle performance, and save gas. . 3L packaging – Treats up to 30 gallons of fuel. Cataclean Engine and Catalytic Converter Cleaner. 2. Avoid using straight water streams. Step 3: After soaking, remove the unit from the bucket and rinse off the excess soap with clean water. How to fix and repa. It is different to other fuel & exhaust system cleaners as it can clean post-combustion as well as pre-combustion, helping with problems such as catalytic converter issues, catalyst codes and EGR Valve issues. Cataclean brings you an exhaust cleaner that decreases the emission level up to 50-percent! Not only that, it cleans the carbon layer that clogs up your catalytic converter and prevents them from building up in the future. Remove the converter from the hot water and. Likes: 155. Additionally, Cataclean can clog the fuel injectors, which can cause your car to run leaner and produce less power. Additionally, Cataclean can clog the fuel injectors, which can cause your car to run leaner and produce less power. Cataclean is one of Holley’s best performing products and contributes significantly to Holley’s bottom line. CRC Guaranteed to Pass Emissions Sensor Cleaner. com. 95 Catalytic Converter Cleaner New Technology Very Effective kit. So I went to YouTube to see how I can diagnose the problem. 3. Cataclean will remove the harmful carbon build-up in the valves, injectors, oxygen sensors, EGR valve, and catalytic convertor. . If you have a DPF or diesel particulate filter problem, then Cataclean diesel can also help fix that. Cataclean is easy to use-simply pour in your fuel tank. Top 6 Best Catalytic Converter Cleaners. 200%. You either use a catalytic cleaner 5 to 4 times annually. I tapped on the cat and heard little bits of junk inside it rattling around. The heat warped my exhaust manifolds, which. 2. Refuel when you need to – we’d leave it until the light comes on. In the end, the potential problems after using Cataclean are few and include a check engine light, damaged injectors, and a damaged catalytic converter. . So, we will recommend going through the manufacturer’s instructions for the cleaning solution and checking whether it is the right option for your engine or not before making a choice. But the cost of owning a car and keeping it on the road is rising at an alarming r. STP ULTRA 5-IN-1 FUEL. Cataclean is a powerful cleaner but can cause more harm than good if used incorrectly. Description. Step #2: Dump all the bottle’s contents into your fuel tank. Both Cataclean and Dura Lube have massive positive reviews, so I wanted to try one more treatment using Cataclean before shelling out $1500. Tel: +44 (0) 151 236 2324. Using the remote control that came with Converter Box A, follow the on-screen set-up guide to scan for available DTV channels. ) Everyone's case is different, but I would be shopping for some cats soon. "Following the laydown instructions and direction of usage provided by the Cataclean manufacturers can go a long way to save a lot of stress and problems. Let air dry on a towel and reinstall the next day. To avoid potential problems after using Cataclean, follow these steps: Read the instructions carefully: Make sure to read the instructions on the product label and follow them exactly. Don’t make the mistake of pouring the Cataclean while having a full tank of gasoline. OBD II cars use the two O2 sensors (one in front of the cat, one behind) to monitor catalyst performance. Remove the seal from the bottle – fully, to make sure none of the seal ends up in your fuel tank. Cataclean does not only remove debris. in. When people buy Cataclean, it’s usually because they are trying to clear a P0420 or 0430 without the catalytic converter. Testing at an independent emissions testing facility showed using Cataclean can lower. You need to follow the instructions. Cataclean can improve fuel economy, reduce emissions, restore performance and extend the life. Cataclean does not alter fuel composition and is safe for gasoline, diesel and hybrid engines. The CataClean improved performance a reasonable amount and brought the CO and HC down a touch, the new back box and BG 44K made it fly and brought the lambda down which I needed to happen to pass the MOT! Legal Requirements on Car Emissions - for BMW 316i Compact E36. Cataclean will remove the harmful carbon build-up in the valves, injectors, oxygen sensors, EGR valve, and catalytic convertor. Fill tank to the necessary fuel requirements for the catalytic converter cleaner. Open up your fuel tank and place a funnel inside. Cataclean is 50 state legal and complies with VOC (including California) and OTC regulations, as well as Federal low sulphur content requirements for use in diesel motor vehicles and non-road engines. The wash coat on a high surface area substrate gives it lots of area. Remove the catalytic converter from the car. throughout the system. You must pour half a bottle (usually 16 gallons) into the fuel tank. . Made in the USA. I poured the bottle into ~4. Remove it and rinse it once the hour and a half is up. I heard about a product called Cataclean and decided to try it. 3.