And the last step once, reinstall everything and take your car for a test drive. Cataclean is easy to use-simply pour in your fuel tank. Cataclean is easy to use-simply pour in your fuel tank. (@r4nier) Moderator Moderator. But a word of caution: My catalytic plugged up once on a Dakota pickup. Step #4:. Cataclean 120007 Complete Engine and Exhaust System Cleaner. Another remarkable problem is the poor automotive efficiency. ; 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. Cataclean does not alter fuel composition and is safe for gasoline, diesel and hybrid engines. Cataclean 120007 Complete Engine, Fuel and Exhaust System Cleaner, 473 Packaging. As we indicated at the beginning of this article. Regular maintenance and correct usage of Cataclean can prevent these problems. Another remarkable problem is the poor automotive. Summary of 6 Best Catalytic Converter Cleaners. Using a catalytic converter cleaner like Cataclean can solve your issues and remove the clog even without taking the converter off. 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. Does Cataclean work and can Cataclean fix these trouble codes For emissions? Cataclean claims to clean fuel. Cataclean does not alter fuel composition and is safe for gasoline, diesel, hybrid engines. " He says it helps to get a car to pass the (California) smog test that is just a little over the limits. Let it dry completely. This could represent a reduction in emissions of carbon monoxide and hydrocarbons of 60%. Make sure you thoroughly read the instructions. The easiest way to clean a catalytic converter without removing it is by using a catalytic converter cleaner product. Cataclean 120019 Cataclean - The Original Liquid Science - Complete Engine, Fuel & Exhaust System Cleaner. A cat may need cleaning for salt/alkaline/silicate deposits, but you use muriatic acid followed by lye, followed by water, for these deposits, and it need to be done by removing the cat and submerging it in cleansing solutions. comWe would like to show you a description here but the site won’t allow us. Detailed Description. The followings are the best catalytic converter cleaners available in today’s market: CHEVRON TECHRON FUEL SYSTEM CLEANER 12OZ. Testing at an independent emissions testing facility showed. 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. Run your car until you have a quarter of a tank left – approx 15 litres. Anyone here ever use Cataclean? Thanks in advance Charley I suggest a simple test before spending a dime. Using the remote control that came with Converter Box A, follow the on-screen set-up guide to scan for available DTV channels. Step 3: Pour Seafoam into your Gas Tank. To use the tables in this section, first determine if you will be using a DC -to-DC converter or a DC-to-AC inverter. If these parts become damaged by using this product, the performance of your vehicle. mike1967 said: i've found cooper s n14 and n18 will do that when use low octane fuel even more so on that E10 low octane need to run 98ron at least, cataclean and 1/4 tank of fuel and good hour at over 3000 revs runs should clean it out , failing that remove it and soak it in some petrol if oiled up. Cataclean does not alter fuel composition and is safe for gasoline, diesel and hybrid engines. 3,742. “Holley took over the Cataclean distribution for the USA and Canada in 2016. Packaging versions to cater to Gasoline, Diesel, and Marine. ChatGPT. Unscrew the gas cap on your vehicle, and stick the bottle inside to pour in the cleaner. Two days later I ran an aerosol can of Seafoam with the straw through the throttle body, again following the instructions to the letter. Using Cataclean to clean your car’s fuel system is pretty straightforward. If the catalytic converter is welded on or attached to the turbo, let a professional mechanic do the cleaning. After that, drive for at least 15 minutes and refill as needed. An underlying mechanical problem with the car. Locate your DVD and click OK. Using it more frequently than recommended. The check engine light will come on if it’s below this threshold, determined by oxygen sensors that are located before and after the. One of the common issues after using cataclean is white smoke coming from the exhaust system. 75. Cataclean House Unit 34 Wellington Employment Park 30-48 Dunes Way Liverpool L5 9RJ United Kingdom. Buy Cataclean 120019 Cataclean - The Original Liquid Science - Complete Engine, Fuel & Exhaust System Cleaner:. Does Cataclean harm engine? Cataclean can make the catalytic converter more erosive than usual. Once you add the proper amount, take the bottle out and screw your gas cap back on. The safest bet is to leave it for at least a few hours, but the longer you can wait the better. One of the problems after using Cataclean is premature wear on your car’s engine parts. Instructions:Pour the entire bottle into fuel tank then drive for at least 15 minutes and refuel when necessary. Cataclean is the patented fuel and exhaust system cleaner that has been proven to reduce carbon build-up and also clean your vehicle's oxygen sensors, fuel injectors and cylinder heads. Once back to straight gas, change the motor oil and floor the car 50-80 MPH on an open highway; repeat this "wide open throttle" blast 30 times. The post combustion vapours from Cataclean help to revitalise the catalytic converter so that harmful emissions are removed from the exhaust more readily. For optimum performance and protection, use Cataclean four times a year. How it works. Testing at an independent emissions testing facility showed using Cataclean can. Find out the benefits, applications, and tips for reviving your. Refuel when you need to – we’d leave it until the light comes on. Other reviews saying it's just snake oil. Senior Member. Catalytic converter prices are at an all time high. #1. Begin with a nearly empty fuel tank - Cataclean works best when the tank is about one-quarter full. I had it. Cataclean’s cleaning formulation can clean everything the fuel comes into contact with including the fuel injectors, cylinder. Desgaste prematuro de las piezas del motor de tu auto. 4. Cataclean is a gas tank additive that reduces carbon buildup inside your vehicle’s catalytic converter and makes the converter run at higher temperatures. Chevron Techron Complete Fuel System Cleaner #4. RVs. Finally, Cataclean can increase engine wear and tear by increasing friction between engine parts. HC <= 200ppm. Cataclean is easy to use-simply pour in your fuel tank. Find out the symptoms, benefits, and cost of using Cataclean, and how to clear check engine lights and error codes with it. . Check price at Amazon Check price at Advance Auto Parts Check price at Walmart. Step #1: Removes the seal since the bottle. Tel: +44 (0) 151 236 2324. Drive vehicle 20 to 30 miles, ideally half at highway speeds and then fill up tank. But if there was no sound, that’s better, just clean the converter and pressure wash internally. Continue adding pure lacquer thinner AutoZone in the rest part of the fuel tank up to a half tank. It is an effective cleaner for your entire car but it is a little on the high side price-wise. 1 764 225. Dura Lube Catalytic Converter CleanerCatalytic converter cleaner. 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. What Is Cataclean? Cataclean is a specialized chemical used for fuel injector unclogging. These include Mr. Cataclean is an extremely effective cleaner that will remove carbon, resin and gum build-up from the fuel and exhaust system. Remove the converter after removing the bolts, then inspect it. The best method is using water and lacquer thinner. bit pricey, i would buy this again as my engine does run better after use . I recommend these products, especially if buying unbranded gasoline. Finally, I tested exhaust back pressure, and. The following steps must be strictly followed when applying Cataclean. Cataclean Diesel 500ml Engine Oils & Fluids. Cataclean will remove the harmful carbon build-up in the valves, injectors, oxygen sensors, EGR valve, and catalytic convertor. CO <= 0. Before using Cataclean, it is important to carefully read the instructions provided on the bottle. This fuel additive can help improve the emissions performance of older vehicles, making it a practical and cost-effective solution for those. Cataclean will remove the harmful carbon build-up in the valves, injectors, oxygen sensors, EGR valve, and catalytic convertor. It may seem too easy, but using higher-quality gas can make a big difference. If you run your car down to half a tank and use Cataclean but it seems to have no effect, refill your tank fully. Pour the entire Cataclean bottle into the tank. Made in the USA. Reply Quote. 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. I'll follow up with results. Then, pour the cleaner into your fuel tank and fill it up with gasoline. Oxicat Catalytic Converter Cleaner. I do believe these products work. Or pour directly in to the container you store your fuel in (ensuring this is always full and ready for use) 5. Cataclean does not only remove debris. Step #3: Drive your vehicle fork at least 15 video to allow who Cataclean to gets into your vehicle’s parts. Just read Cataclean's hype: "CATACLEAN's unique patented formula dissolves these carbon deposits from all interior surfaces of the honeycomb brick, allowing the catalytic converter to do its job at optimum efficiency. Cataclean also contains acetone which is often used in racing cars to help burn fuel more efficiently. We recommend the OXICAT – Oxygen Sensor & Catalytic Converter Cleaner. Put the cat converter in the bucket, completely submerged for an hour and a half. 2003 Toyota Corolla: the check engine light. 6 Steps to Passing a Smog Test With an Old Car. Supposedly you can take the cat off and dump it in a bucket of soapy water for 24 hours or so and that cleans it out probably better than the cataclean though don't take my word on that as I'm not sure which way is better but soaking in soapy water sounds better than stuff you put in petrol tank and then though the piping and through fuel filter. CataClean is a commercially available product that is marketed as a treatment for cleaning catalytic converters. 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 120007 Complete Engine, Fuel and Exhaust System Cleaner. You will find instructions for use on the bottles and everything you need to clean your catalytic converter. When people buy Cataclean, it’s usually because they are trying to clear a P0420 or 0430 without the catalytic converter. Cataclean House Unit 34 Wellington Employment Park 30-48 Dunes Way Liverpool L5 9RJ United Kingdom. But the cost of owning a car and keeping it on the road is rising at an alarming r. About 6 months later had problems with vehicle getting fuel. View Full Product Description. Don’t make the mistake of pouring the Cataclean while having a full tank of gasoline. However, you need to follow the appropriate steps. Diagnosis: The most common cause of. To use Cataclean, you mix it with fuel to help it clean the parts of your car that fuel comes into contact with. Use four times a year to help maintain proper engine operation. Sometimes a deep clean is necessary, and that involves removing the device. Place it in a bucket of lukewarm water mixed with dishwashing detergent. 4. Additionally, make sure to choose the appropriate formulation. Flush with plenty of water to clean spillage area. Finally, refuel your car as normal. You need to use a suitable cleaning solution that works well and smoothly to clean different vehicle. Cataclean treatment Car Repairs. Pour your converter cleaner into your gas tank in accordance with the instructions on the bottle. It removes carbon buildup caused by spark plugs and faulty fuel injectors inside the catalytic converter. Cataclean does not alter fuel composition and is safe for gasoline, diesel and hybrid engines. Check the second video as well to see resultsCataclean has been around for a long time, but this is an excellent option. Adding lacquer thinner to your gas tank could clean your catalytic converter and eliminate any substance clogging the exhaust system component. Open up your fuel tank and place a funnel inside. Tel: +44 (0) 151 236 2324. Cataclean may be worth a go if you want to minimise pollutants while improving fuel efficiency. 6. N. Sales associate at AutoZone recommended using a bottle of Cataclean before replacing the converter. This is my second time purchasing Cataclean. If you add less than 4 litres, simply top it up until it has been fully added. Cataclean does not alter fuel composition and is safe for gasoline, diesel and hybrid engines. Applying Cataclean is a simple procedure. Introducing Rislone Cat Complete Fuel, Exhaust & Emission System Cleaner – the most advanced catalytic converter and emissions product available anywhere. 3. From what I have researched recently, although 0420 is set from a lowered efficiency cat, there are conditions that cause the degrading efficiency. If you want to cut your video before converting it, click the Scissors icon. Archoil AR6500 Diesel Treatment (10. Solution 4: Drive for 30 minutes after pouring Cataclean. Lambda 0. 148. Remount it under the vehicle. Tune your TV to channel 3 or 4 (follow the instructions in the converter box manual) to set up Converter Box “A”. For optimum performance and protection, use Cataclean four times a year. i stopped by napa to get a bottle of guaranteed to pass, they didn't have it anymore, they had cataclean. Add to Cart. Make sure you thoroughly read the instructions. is a 12oz aerosol foam registered with the EPA. Start with a half full gas tank, and fill the rest of the tank with pure lacquer thinner. While Cataclean is a popular and effective fuel system cleaner, it is not recommended to use it back to back without a break. The short answer is yes. This action is easy and takes little time. . $4395. You realistically need a gallon of it mixed with nine gallons of gas to make a difference. Cataclean Catalytic Converter Cleaner is a revolutionary product that can help your vehicle to pass the emissions test easily. Solder-It CAT-1 Catalytic Converter Cleaner #3. Catalytic converter clogged and problem code P0420. 2. Download. Place the unit on a shop towel and give it time to dry off completely. $ 44. Cataclean is a fuel and exhaust system cleaner specially formulated to combat carbon build-up, gum, and resin deposits. 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. Cataclean is a great cleaner, but it can have some negative effects on your car’s parts. The tiny dispersed bits of PM can get covered, melted, agglomerated, reacted, etc. Editor’s Pick: Cataclean Engine And Catalytic Converter Cleaner #2. 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. 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 is a powerful cleaner but can cause more harm than good if used incorrectly. 23/07/2021 7:21 pm. As you drive, stick close to a gas station so you don’t risk being. Restores, maintains & helps protect the catalytic converter,. . The dealer said I need a new catalytic converter, but that. 3. Try again!This Cataclean Diesel DPF and Fuel System Cleaner is a formula designed to protect your particulate filter and extend its lifespan. Gasket Cataclean 16 Ounce Fuel System Cleaner - 120007-6 Part # 120007-6 Line: MRG. Cataclean begins to work soon after you pour the bottle in your car’s gas tank. +. the cataclean is 60% xylene. I have also started putting on bottle in each time I change the oil, and the. Step 14: Rinse, Dry, and Reinstall. I’ve not had emission code issues since disabling the VCM. Mar 5, 2021. 5 (243) 10 people are viewing now 5 purchases during last 48 hours Cataclean 500ml 616247 4. Take a vessel, it could be a container or a bowl, fill it with a mixture of degreaser and heated water. 99 $ 26. Your LTA inspection is completed within 7 days upon receipt of Cataclean delivery. 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. Drive vehicle for 10 -15 miles 2Best Catalytic Converters Cleaner in 2022. Using Sea Foam spray in the traditional way to clean your catalytic converter would not be very effective. in. Detailed Description. 2. From that standpoint, a “catalytic converter cleaner” is gimmicky. In that case, the Cataclean gasoline additive may be just what you need to clean the entire vehicle and make everything work smoothly. A clogged catalytic converter can drive up that gas bill. Step #2: Jettison all aforementioned bottle’s contents into the fuel tank. 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. I have a 2009 Hyundai Sonata GLS V6 now with 98K miles. 95 Get it as soon as Tuesday, Nov 14 All you need is to buy the Cataclean cleaner and use the following steps. By using Cataclean four times a year, you can extend the lifespan of your engine and avoid costly repairs. Cataclean Instructions. Add to Cart . 1. Reduces carbon build-up and cleans your vehicle's oxygen sensors, fuel injectors and cylinder heads. Finally, Cataclean can increase engine wear and tear by increasing friction between engine parts. Once removed, use a rubber mallet or hammer to tap around the edges of the catalytic converter to break up any deposits that may have built up inside. Lastly, you can use high-octane fuel and additives to clean your catalytic converter. bottle of Cataclean is considered one of the best products and cleaners you can use to clean your catalytic converter. The catalytic converter gets clogged up by unburnt fuel going into the exhaust system, or oil or antifreeze making their way into the exhaust system and creating a thick carbon and soot which easily clogs up. Testing at an independent emissions testing facility showed. GUMOUT REGAINS COMPLETE FUEL SYSTEM CLEANER 12OZ. Adding too much Cataclean can cause damage to your engine, so it is crucial to follow the instructions carefully. How do I maximise the results of Cataclean? Follow these simple instructions: 1. Buy Your Mustang Cataclean Catalytic Converter/Oxygen Sensor/Valve/Fuel Injector Cleaner from CJ Pony Parts, one of the industry leaders for Mustang Parts and Accessories. Hit the DVD button to upload the videos. How to Use Cataclean (or Other Catalytic Converter Cleaner) | Dura Lube Severe Catalytic & Exhaust Treatment -16 oz . The CEL went off in 2 days and stayed off. According to the manufacturer, the product can help to remove carbon build-up and restore the converter's performance. Pour entire contents (475ml) of Cataclean into the fuel tank. Let the cat sit for 20 minutes or longer so the chemicals have time to work. The foam can be used in. If you need to take an emissions test and you need to quickly clean your. This works 95% of the time. Detailed Description. It will take time to dissolve parts to the point that they develop leaks. /Cylinder Heads; 16 Oz. The carbon deposits will reduce the efficiency of the engine, which will. Wear your safety glasses and gloves and place rags around the rim of your fuel tank to catch any spillage. Testing at an independent emissions testing facility showed using. 3. You can read our 4 step instructions on how to use Cataclean here. For instance, using too much Cataclean or too frequently can damage the catalytic converter. Turn the engine on and start driving the vehicle at normal speed for 15 to 20 minutes. 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. $25. Additive. For optimum performance and protection, use Cataclean four times a year. Testing at an independent emissions testing facility showed using Cataclean can lower. How cat converter cleaners work to remove soot. 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. Next, drive your car for about 20-30 minutes on the highway to get the engine to an optimal temperature. 2 out of 5 stars. The Cataclean 120007 is an excellent option if you are looking for the best catalytic converter cleaner. About this item. A 60 second user guide to using Cataclean. Made in the USA. Cataclean 120007 Complete Engine, Fuel and Exhaust System Cleaner, 473 Milliliter (Packaging May Vary) $26. Remove the seal from the bottle – fully, to make sure none of the seal ends up in your fuel tank. 7461 Allentown Blvd. Sold by JBTools and ships from Amazon Fulfillment. 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. more A 60 second user guide to using. Cataclean’s original 8-in-1 engine cleaning system has been scientifically formulated to help your vehicle engine run better and last longer. With our selection of quality brands and expert advice, we help boost your vehicle's performance and make a statement on or off the road. Cataclean 120019 Cataclean - The Original Liquid Science - Complete Engine, Fuel & Exhaust System Cleaner. Then drive for at least 15 minutes and refuel when necessary. A clogged catalytic converter will present symptoms, while a chemically failed cat con that’s not clogged typically just illuminates the check engine light or malfunction indicator lamp (MIL). I have never heard about Cataclean. Using Cataclean will help. It could also fail if the user failed to read the instructions carefully. Cataclean is easy to use-simply pour in your fuel tank. Order Today!Unclogging a catalytic converter without removing it can save you time and money. As we mentioned earlier, this guide provides instructions for using a stand-alone, deep-cycle battery to power your ResMed device. Gasket,. Cataclean 120007 Complete Engine, Fuel, and Exhaust System Cleaner. 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. ; If after used Cataclean according to the instructions and fail your LTA vehicle inspection due to emission, we will Refund Your Money, with below *Terms & Conditions: 1. Toll Free: 1-800-888-6473. Problems after using Cataclean may put car engines at risk of getting damaged. Does Cataclean harm engine? Cataclean can make the catalytic converter more erosive than usual. Solution 2: Use the right amount of Cataclean. Yes, $30 for Cataclean is a bargain compared to $400 for a pair of catalytic converters (rockauto. Hi, I am adding Cataclean to 1/4 tank of gas today and will drive for 20 miles at 65, then filltank and run it low as cataclean instructions say. Gasket is the best of the best. All of these problems can lead to decreased performance and increased emissions from your car. Rinse it off with your pressure washer, keeping it at low pressure. Failing that, strong regular doses of PEA cleaner will help. The Cat monitor was still not set, and I began pricing O2 sensors. I heard about a product called Cataclean and decided to try it. Here are some of the main problems that could occur after using Cataclean: Clogged fuel injectors. Fortunately, a product like the Rislone Cat Complete Fuel, Exhaust and Emissions System Cleaner 16. 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. To use Cataclean successfully, you must follow, please lay down instructions; First, remove the Cataclean container’s seal; Next, feel your fuel tank to its half markDetailed Description. It helps to change the air filter if it is dirty. These contaminants commonly accumulate in the fuel system, intake valves, combustion chambers, and exhaust components like your catalytic converter, affecting engine performance, fuel economy, emissions, longevity, and more. It recommended adding their cleaner when the gas tank was only 1/4. Made in the USA. Anybody here try CATACLEAN? caraclean is a catalytic converter cleaner. #5 · Aug 9, 2021. Free shipping, arrives in 3+ days. 62 with Motoring Club premium. I thought the grilles in the cat had some deposits from having burned rich for a few weeks. Cataclean 120018CAT Cataclean Fuel And Exhaust System Cleaner Special Formula For Use w/Gasoline. Cataclean is primarily used in older vehicles or cars with emission issues. There are diesel versions of redex and cataclean, and diesels have both DPFs and catalytic converters. Enter Cataclean: Purchased at the local hardware store. To use Lucas Fuel Treatment, simply follow the instructions on the product label and add it to your fuel tank. Cleaning your car’s catalytic converter can be a simple process. 6 out of 5 stars. Make sure to avoid any spills. Furthermore, Cataclean catalytic converter cleaner help in reducing your total hydrocarbon emission up to by 50 percent. The manager suggested. Being that the Cataclean formula was designed in the UK, on the original bottles they use milliliters and liters in the instructions on how much to add. Follow the on-screen instructions to install the program and run it. Plan to disconnect the battery long enough in advance to allow you to then drive your vehicle for at least 150 miles. 49. Made in the USA. 3) A poisoned catalytic converter will cause a P0420 or P0430 trouble code • Antifreeze in the exhaust will poison a catalytic converter. Yes, the same place where you add fuel. 6 Pack Countertop Pop Display Set Cataclean Fuel And Exhaust System. Some people prefer Seafoam for engine cleaning, but I think Cataclean is more brutally effective. Cataclean does not alter fuel composition and is safe for gasoline, diesel. i will buy again. Cataclean Exhaust & Fuel System Cleaner (16 oz) – Walmart. Step Using the coaxial wire that comes with your Converter Box, plug one end into the “Out To TV (RF)” port on the Converter Box. It’s super easy to mix up your own version of it because the compounds are readily available. You need to follow the instructions. 02-25-2022, 11:54 PM. See full answer below. You need to make sure that you read the instructions on the bottle of. Step 2: Drive your vehicle for at least 15 minutes to allow the Cataclean to get into your vehicle's parts. Locate the converter, then apply penetrating oil to the bolts to loosen them. 1. Cataclean is a fuel and exhaust system cleaner. Adding Cataclean as part of your regular vehicle maintenance routine to. For optimum performance and protection, use Cataclean four times a year. In a word, yes. Remove it and rinse it once the hour and a half is up. Follow the simple steps to pour the liquid into your fuel tank, drive for at least 15 minutes and refuel when necessary. Damaged catalytic converter.