I work in a garage and been driving subarus for couple of years know. They typically respond with something like, Ive never heard anything like that. I cleared the code and started the car, it ran for a few seconds and then stalled. Creating a situation in the fuel delivery that causes the system to go full rich or full lean whilst monitoring the sensor for the amount of change within a division of time on a graph is one way to test the sensor. Need to perform a Catalyst test and try to determine whats wrong. Subaru's number for this recall is TKC-20. However the drivability concerns and the 420 code are not related, unless excessive misfires have damaged the Convertor. Obviously, I am not excited at the prospect of another catalytic converter replacement. It really helps to have a knowledgable Subaru mechanic give advice like your do. I have heard that sometimes reflashing the ECU can take care of this P0420 code reflash problem so I am thinking of trying that first. Of all the vehicle Ive had over the years with much higher mileage, Ive never had to replace a converter. I reset the code and let the wife drive the car (normal driving) for a week and it will not throw the code. The car was purchased in Boston, MA and then driven to CA. I would very much value your input on what I should do with respect to the recommendations I am receiving. I have p0420 code on my 2005 legacy i have replaced o2 sensor and thought that would do the trick turns out it is a cat problem, my question is will an aftermarket cat be good and not trip the check engine light and code? Hello I keep coming back to you so now Im going to ask. HGs replaced at 140K by Subaru. I then had it towed to a local transmission shop where it is awaiting a new driveshaft from Subaru. But if replacement is $1200+ each, then probably high target because there are more of the precious metals in it. (Those are the O2 sensors, right?) However, this is not always the case, as a bad oxygen sensor can also trigger catalytic converter codes. My question is: is it normal for the Cruise control light to be on and blinking (not functional) and the Vehicle Dynamics control (vdc)light is on and non-functional? My front CV Boots on both sides need replacing. My 2015 only has 110,000 Kms (80,000 miles) and I have only ever put in premium gas and always do premium oil changes every 5000 Kms. While there are many quality aftermarket catalytic converter manufacturers these days, you can price the converters and pay less than half what the Subaru dealer will be asking. Unfortunately, I got the feeling from the dealership that I could really screw up the car if I dont replace it. The why is learned data that has been lost typically with light of parameters, coolanttemperatureand maybeenginerepairs that make changes inCombustion temperature such as replacing leaking head gaskets. was all ok for the day though the following morning on cold start the light re-appeared and the fuse has blown again. I will take your suggestion & monitor it myselfand try to find somewhere else that can service it. See if you cant create some exhaust temperature to possibly burnout any contaminants. Subaru Head Gasket Problems Explained pt 2. The car is running fine, no problems. I took the cables off to clean them again and a day later, same thing. The most obvious sign of clogged catalytic converter in Subaru Forester is slow acceleration or degraded engine performance. FCFE2. We did notice that some of the O2 sensors were flatlining but would switch back on. I work from home so I dont drive a lot myself. I like you have also experience the cat converter which as been a problem since owning the car. They reprogrammed the ECM. Ill even give you a good deal. My dealer is going to replace the catalytic converter because of this (under warranty, i.e. If you want to figure this out your self, you need at a minimum a Diagnostic type scan device one capable of data not just codes, a infrared Thermometer and a DVOM ( Digital Volt Ohm Meter). MAYBE you can assist me here..i have a 2011 forester diesel turbo. What I do question is what are the actual conditions that throw a P0420 code (ie. maybe you can assist me to understand what may be causing this faultany suggestion and i thank you for your time reading my concerns.. If replacement is $200-$300, probably not a high target. Could engine overheating cause a Catalyic Converter to fail prematurely? Air bags. Except, two weeks later, its back on. russellpat Registered 2022 Outback Touring XT. Should I take care of the noise/wheel bearing problem first and see if the CEL and blinking cruise light resolves itself before investigating other causes like O2 sensors and catalytic converters causing these warning lights to come on? But the code has me puzzled. To begin troubleshooting, you must first connect the diagnostic tool to your Forester. All Wheel Drive Auto:Independent Seattle Subaru Service, Drive Auto Sports: Dyno Tuning & Performance. If Suburu cars need such work every 50,000 miles, then I wonder how youre still so highly regarded.. Yes the PZEV uses a different Catalyst Configuration. Learn about our recall process. The converter would not light off if it was toocold or if the air fuel mixture was too rich or ifit is defective. -cat is not doing its job My best suggestion is to drive it hard with premium fuel. Very good advice on P0420. Your email address will not be published. Subaru Forester 2009, Catalytic Converter and Pipe Assembly by Davico. The gas odor is probably a fuel leak, use the search feature and type in fuel smell and have a read. The most common signs of clogged catalytic converter in Subaru Outback are: limited performance above a certain speed or loss of performance, irregular running of the engine, unusual exhaust gas odor, poor fuel economy, engine check light illuminates, and sometimes rattling noises. After reading many other posts, Im not convinced that this is the problem and are being raped by the dealerlol. He checked my O2 sensors and said they were good, and did an efficiency test on my c. converter and said everything was within the normal parameters. However, I havent seen anything here (or on other sites) yet with my issue. The catalytic converter is part of the exhaust system in Subaru Outback and its main purpose is to convert exhaust gases like carbon monoxide and hydrocarbons that are harmful to health and the environment into less harmful byproducts, like carbon dioxide and nitrogen gas. Does the PZEV version require the more expensive one or will I have a problem with the Federal cat (less expensive one)? I love the advice you give. In my experience an aftermarket Cat may last one year if it works at all. Lift the vehicle, allowing easy access to the catalytic converter. He was able to get a wrench on the hose clamp to tighten it down. Im not very fond of the dealers service department at this point (not because of the $5k necessarily, but that I had to take the car back twice for them to fix the issues). A clogged catalytic converter essentially "suffocates" the engine, preventing it from "exhaling" the exhaust. My dad recommends that I just sell the car, in fear that it may cost us much more than we bargained for. One of the more common codes we see on the Subaru, is P0420 CatalyticConverter Efficiency Below Threshold. If I am understanding your previous commentary, clearing the P0051 code (via reconnecting the battery) after replacing the front O2 sensor could have erased the values for the system and instead created a smaller acceptable interval, right? In the mean time I would look at buying this https://allwheeldriveauto.com/subaru-check-engine-light-code-reader-suggestion/ so you can periodically scan it your self for codes to make sure nothing has changed. The Cat is a Subaru part muffler isnt. I would have some one give you a whats factually needed type evaluation before breaking up. CEL popping on/off last while. Poor acceleration Fouled plugs, bad oxygen sensor readings, worn valves or pistons and a number of other variables can cause internal catalyst failure. You can clearly see thedifferencesin the two high lighted readings, I have also made some changes in the time anddivisionportion of the Graph to help better show the data in question. Takata Airbag Inflator Recall. Any other thoughts or advice would be appreciated. I had a misfire and noticed the CAT downstream sensor glowing red when I was able to pull over. If you have an idea about this I would really appreciate some help. Analytics/Measurement. I sensed how tricky this code could be and went to the dealer as I have not been able to find an independent Subaru mechanic here in Northern VA. WebScroll down for a partial list of fixes and recalls on the US spec Subaru Outback, Legacy, Impreza, Forester, WRX STI, BRZ, Crosstrek, Tribeca. hey justi, we have a 2007 legacy with 180000, we were driving home and the car felt like it was holding back and wouldnt get up past 40mph and made growl type noise at passenger side airbox, the engine sounds perfect just no power dealership replace mas sensor and tol me it was fixed went to drive home didnt make it out of lot, whats your opinion? So it doesnt help me determine whats wrong but puts the odds in favor of the convertor being restricted with carbon and not reaching temperature. We purchased a used 2002 Outback wagon recently. The catalytic converter aids the conversion of these. Should it get back to where it was once its broken in? My car too has the p0420 code. When I drive the car for a week it will throw the code (spirited driving). vapor, nitrogen, and oxygen before the exhaust is expelled into the. I am taking a more technical approach than normal to describing what happens when the code is set, as it is a very technical process that needs to occur to get real results, we dont always replace converters, sometimes its just a small exhaust leak, or a failed sensor of in some cases a faulty fuel pressure regulator. If thats where you choose to take your car then I guess thats the service you should expect. Catalytic Converter (Front) I have not used the Torque app as I have the factory Scan tool but the pictures in the article do show what you need to be looking for when graphing data from the rear 02 sensor when trying to determine if the converter is reaching light off. After I changed the sensor, that code went away and the P0420 came up. They said could come on in 2 days or 2 months, or longer. Helps your vehicle emit harmless gases Direct OEM replacement. The vehicle identification number tells you if your car is affected. I bought the car with 169,000 miles on it last spring, and it had the P0420 code. The aftermarket Convertors just dont have enough of the three precious metals to work as well and as long as the Subaru OE. View details Hide details. Put in some 94 octane, and some fuel injector cleaner and had that spirited drive on the highway to put some life back into the Cat (as per Justins great recommendation! From there use the graph as a example of what to look for. Catalytic Closed Public Holidays) or email at feedback@subaru.com.au. I pretty much went through the whole engine timing belt, water pump, cluth, ect. Even though the symptoms are only really showing up in extreme weather, it would also be true that the component at fault might be robbing you of performance all year long, and that left alone, over time will negatively affect the longevity of the engine and emissions control devices. Subaru's number for this recall is TKC-20. ANYWAY, over the weekend I was driving thru town, when I had to abruptly stop to avoid someone backing out of a parking spot on the main street and my CEL came on immediately after this. He examined the car and found a loose hose to (I think) the fuel pressure regulator or at least something that sounds like that. Any suggestions?? Since you may have more familiarity with dealing with my exhaust system, here are the notes from today after a bunch of diagnostics: Tightened cap againlight went off after three short trips. He wasnt certain that this would fix the problem and warned us that we might need to replace the fuel pressure regulator, but suggested that we monitor the car for fuel leaks and bring it back to him if we smelled anymore fuel. its always on country lanes or motorway, never in the city, always on light gasim out of ideas, please could you through some of them? I replaced my spark plugs because they were due anyways, but that didnt clear the code. $6100 is way to much $. You mentioned further testing is not free. Then the car will sit in my driveway until he gets back from his trip and he decides on how to proceed. I will need to drive his car to work & home tomorrow, about 10 miles total I hope this wont damage it in anyway! https://dl.dropbox.com/u/7723638/Dioc%20Subaru.pdf. It also started occurring at slow speeds (driving around a parking lot). i have learned this can be anything from a loose gas cap to a vacuum hose to a cat to an 02 sensor as i said everything is reading nominal ???? My wife drives the car now only for short, local trips and not much highway. I have been using low grade gas. Ive wondered if the newer ethynol mixtures contribute to the problem, and if so what the car makers are doing to correct the issue. What questions should I ask befroe replacing the Cat Conv? A fuel mixture that is too rich, i.e. This causes the vehicle to fail an emissions test. I have been doing a good deal of research on the internet on the code with the hope that I might be able to avoid replacing the CAT. Should be done in the next day or so. Analytics/Measurement. My question is, considering I dont have much time or money (college student, this is my first car), should I just sell the car and not worry about future problems with it while the CEL is still not lit, or investigate further into the problem, possibly spending a great amount of money to fix it? We also asked they do a 100,000 mile check for issues. Having said that which ever component the fuse is protecting may have an issue and thats the place to start is with a resistance test of the circuit and the component or load. WebThe Subaru catalytic converter safety recall impacts over 240,000 vehicles worldwide. We review every problem as we work to keep our roads safe. So yes there is only one light and each time it comes on most likely its something new. Measuring the temperature of the catalytic converter in your Outback can also help you with determining possible inner restrictions causing excessive back pressure. One month later the Check Engine light comes onthats never happened before. The light stayed off for a week or two but then came back on and now never stays off for long even when I have the code cleared. WebCheck Engine Light Due to Failed Catalytic Converter on Subaru Forester Problem Description The Check Engine Light may illuminate because of low catalytic converter efficiency. I dont want to put over $1,000 into a $2,500 car. If you used a cheaper Aftermarket Catalytic convertor than yes its most likely already failed, we generally see the aftermarket Catalytic convertors last a year or so if its under warranty than yes have it replaced if it fails the tests I have outlined in the Article. Also, thanks for taking the time to help out fellow Subaru drivers. Does this mean I have a lazy sensor that is going bad and a likely cause of p0420 code? Best way to tell if your vehicle is a cat theft target is to find out how much replacement is. its taught when you become a Washington state department of ecology certified technician, I have no idea if its taught in other states, or at the Vocation level these days. Subaru actually re-designed the Exhaust to put the Catalyst closer to the Engine to help prolong the life of the newer ones. Since then I get at random times, can be a couple of days to a couple of weeks before getting the P0420 code up (this will reset straight away eveytime) It tends to come on when you just cruise along at a steady speed. Anyone heard of this? 2020-01-02. Id like to get the issue diagnosed properly and was wondering what it would cost for the initial check by AWD Service? New or recent doesnt always mean its ok, it needs to be tested to know if its good. Probable causes 106K miles, Had a major engine service about 4 months ago and now check engine light is on. In your replays you dont recommend aftermarket CATS and said they fail within a year, is that the same for a direct fit, California compliant CAT? I have a Subaru Forester 2009 and experience some performance problems lately. However, my cruise control isnt working. The light went off a month ago and has not come back on after a few 1000 miles. Does this help determine if its the cat or something less expensive to fix (rear O2 sensor)? I really like your website and it has provided a lot of information to me on the P0420 code on my 2000 Subaru Outback. The failed convertor wont do anything to leave you stranded, or do damage by waiting to repair it other than the air quality which is why its there in the first place. Should I take it out for a long drive? Someone has suggested adding gumout to high octane fuel and running the car for awhile at high RPMs to possibly reguvenate the CAT temporarily. did some reaserch and fell lost for ideas. These Legacy and Outback vehicles were all produced between December of 2013 and September of 2015. Hi Justin, Pictured below is what the rear 02 sensor readings will look like once theCatalyticconverter reaches the point of light off. However, this is not always the case, as a bad oxygen sensor can also trigger catalytic converter codes. I have a 2004 Legacy with the 420 code. exhaust cover '06my. Ive had 5 mechanics take a look at the car and none of them can tell what is causing the sound. Most likely the rear 02 was set for a rear 02 sensor code on the 2007 as its fairly common. The day after I posted that I came to a sudden stop when a green light turned to red and my Suby violently shook as I came to a stop. Great set of articles. What I also noticed is now is that my temperature gauge is not working. Service rep stated that in some instances, the attached heat shield cannot be removed (due to rust) and needs to be replaced (which could require later revisit). EXHAUST & MUFFLER '04MY-'05MY. Ive been told by the dealer it is the CAT. Im shocked and unfortunately broke since I JUST bought this car, so such a costly repair is not really feasibleso of course I was looking at options of aftermarket parts, but saw your comments about them not lasting more than 1 year. Short Term Fuel Trim in normal ranges during driving; however at idle hot spikes from -13.3 to +29.7 (normal ranges +/-10) Web2006 Subaru: Engine and Cooling Products Search "Catalytic Converter" for 2006 Subaru Catalytic Converter Part Number: 44612AA490 Pipe Center Exhaust. They re-set my CEL, so it is not on now. Is that accurate and if it is a new ECM should I ask if it has been calibrated? Other makes are experiencing the exact same issue Subaru Is not alone in this and its he price of clean air. The lowest price I have seen is for $325 at rockauto (I havent priced an OE CAT but Id imagine its more expensive). The premise behind the logic update was to stretch out some of the parameters for when the catalyst function is monitored as in some cases its not truly being tested properly. On the way home from work it had some hesitation that at first I thought was caused by me not shifting correctly however a few miles down the freeway while going 75 the car started losing power and surging. But after reaching a certain speed, the performance of the engine will drop due to blockage of increasing exhaust gases in the system. Actually I do not mind your answer. Here is the sequence of events: When the car is warming up in the morning, I smell gas odor, but it goes away when I begin driving. Anything else I can do before I bring it back to the dealer? Hi. Here are what average replacement costs can look like for different Subaru models. The point where therear oxygen sensor becomes a straight line iscalled the catalytic converter light off point. This commonly happens due to a bad upstream oxygen sensor, but can also happen due to a bad MAF sensor or worn spark plugs. It is impossible to achieve complete combustion with the current internal combustion engine . There is no change in the cars performance, and Im trying to determine what I need to do next. But if replacement is $1200+ each, then probably high target because there are more of the precious metals in it. I have a 2005 Outback with the SOHC 2.5. Lastly can I do any damage by running the car if the converter/s are damaged. You can try to build up some exhaust heat with a spirited drive in lower gears and higher RPMS then typical and see how that goes. Here is a scan of the diagnostic that dealership gave me What do you think? Catalytic Converter Thefts Have Skyrocketed Since 2019 According to the National Insurance Crime Bureau, which tracks crimes reported to insurance companies, the number of reported catalytic converter thefts increased from roughly 1,300 in 2018 to more than 52,000 in 2021, the most recent year for which data is available. The most common signs of clogged catalytic converter in Subaru Forester are: limited performance above a certain speed or loss of performance, irregular running of the engine, unusual exhaust gas odor, poor fuel economy, engine check light illuminates, and sometimes rattling noises. I have a 2001 Subaru Impreza and I got a P0420 code. Report a problem with your vehicle, tires, car seats or other equipment. Any advice as I go chat with them and likely reach for my wallet? Driving at a high speed. This will hold true in most all of these Subaru models: Its the single most ignored code, and one the the mostchallengingto accurately diagnose. Recall date. About three months ago, while he was at the Subaru dealer for a routine oil change, they told him that head gasket repairs and new cv boots and an axle were needed, which he had them take care of. A few weeks later, P0420 came back. Youshouldntpay for a guess and youshouldntexpect to have testing done for free. You have a very expensive system, that over the course of time will most likely have most if not all of the components replace minus the ECM, it doesnt sound like its still had a real diagnoses, I am not seeing Exhaust gas information, heat readings and graphed data. It can run into problems over the normal life of the vehicle, and is often accompanied by OBDII code P0420. The code is back now, P0420 again. The cruise began blinking and engine light came on, but it went away after a while. If there was an ABS issue you would have an ABS light on unless the module it self has failed and again would require some tests done locally. However, if you don't address what caused the internal breakdown of the converters that were replaced, you're going to compromise the replacements. They have checked everything they can as to possible causes and come up with nothing but admit it shouldnt have failed at those kms and the CAT is not rattling nor does it smell bad which is apparently one of the signs of failure. When I drive like my wife drives it will not throw the code. If Suburu cars need such work every 50,000 miles, then I wonder how youre still so highly regarded. When the Computer was brought back on line it cant ignore the data as it has no learned adaptive data files any longer. I bought it used so, I have no reference to what may or may not have gone on with for the previous owner. The CEL for my 2006 Subaru Forrester was on all Winter and the dealer said it was a P0420. A professional mechanic can swiftly diagnose the problem for you. Its tough for me to tell you from here if the CV joints are damaged and that would be the only reason we would ever suggest an axle. In fact, the local Subaru dealership sends many of their customers with P0420s to this shop because of the outrageous costs for the catalytic converters on Canadian Subarus (only 2 converters on Outbacks found in Canada, $2600 and $1300 for the two cats). 2020-01-02. Menu: Catalytic Converter Price Forester Catalytic Converter Location The catalytic converter is part of the exhaust system in Subaru Forester and its main purpose is to convert exhaust gases like carbon monoxide and hydrocarbons that are harmful to health and the environment into less harmful byproducts, like carbon dioxide and nitrogen gas. Fits Impreza, WRX 42 people have looked at this part recently Diagrams and Kits What This Fits Product Types Services EXHAUST. You wont find any answers until the code is read and a plan made form there. These heat shields are susceptible to exposure and can break loose from connections and create annoying rattles while driving. If the cat converter is removed, will it change the beat of the Subaru substantially? After a couple of short trips, the light went off (along with the blinking cruise). I bought a fel-pro head gakest kit and changed all the gaskets on the way in as well. Look forward to hearing from you. FCA03. Sorry I dont understand this question. The car is now on its 5th cat. I have had good results with previous auto injector carbon problems, is there a better product for cat cleaning to use along with running it hard? I have a 2009 Outback here in NC. My outback just turned 100,000 miles and never has the CEL come on since Ive owned it. All Wheel Drive Auto, LLC is an Independent Subaru Service and Repair Facility. If the rest of the car is in good shape I would never suggest you get rid of it for a failed convertor, you may be able to get many more years of good life out of the car, the converter is an emissions control device and even when the light is on ass a result of the Computer not seeing the data it wants, the car may not be grossly polluting. My son is an auto tech, and scanned to find the dreaded P0240 code. Sadly yes by 5k I told them I am waiting to replace it, have another mechanic who I want to take it to. WebCatalytic Converter Part Number: 44102FE040 Exhaust Pipe Center. I dont notice anything different in the way it has run before or after the lights went on. Maybe just drive it for a bit and see how it goes? Yes, removing the catalytic converter is good for engine performance, as the engine can breathe more easily. Quote to replace both converters a staggering NZ $9000 (US$7500.00). Later that day, the light no longer appeared. I did not get it replace. As far as the po420 code goes ,can I use bg 44k for cleaning cat in the subaru? Thanks a lot bud! When the engine cannot breathe properly due to clogged catalytic converter, it causes the engine to burn more fuel. I see comments about an ECM reflash. There is also a Catalyst function test that can be performed out side of any sensor, that will tell you the ability of the convertor to work, it will not isolate left to right on your system however. It doesnt have three convertors, it has a single piece primary and secondary convertor assembly. It is important to verify catalytic converter lightoff prior to determining if a catalytic converter has failed. $3400 sounds excessive unless its a H6, or rust is an issue? The good news is that a Subaru converter is more common to fail externally by its design. Thats not very long. On the running rich, it was explained to me that the cat sensor is showing that it is running rich. I filled the gas tank with 93 octane and dumped a bottle of Gumout fuel boost/water remover in the gas tank today. What other testing should they do? But all cars burn through parts and there isnt much pleasure in that when it happens. Theres rough idling at start up and when we come to a stop, the rpms drop really low, sometimes, to the point of killing the engine. Glad you enjoy the XT, they are really fun cars. Any ideas? That really does help. My mechanioc doesnt think the additive would have been enough to make the difference in the fuel ratio. What do you think I should start with? My independent Subie guy has access to some used Cats for about $500 installed, but Im concerned thats not the only issue. The vehicle identification number tells you if your car is affected. -O2 Sensors switching in normal ranges on test drive; air fuel sensors are constant as well They flat out do not have enough precious metal to be a Catalysts, there is no Regulation forcing them to make a good product only the demand in the market place. The vehicle is completely safe to drive with a P0420 set, however if anything new was to come up that could damage anything, you would have no way of knowing as the check engine light would already be on. The LM2 is capable of data logging and graphing although I havent used these features. Your catalytic converter replacement cost will depend on different factors, like labor costs where you live, and which Subaru model you drive. Prior to I put cleaner is a full take of gas when I bought the car, still running in that same tank of gas with cleaner. Here is a link to a basic code scanner you should consider purchasing if you want to be involved in some of the aspects of your car needs, any one with a 1996 and newer vehicle should own one. I just read your article. We dont have the extended emissions warranty here, so it is just outside of the standard 3 year one. What I mean by beat of the Subaru: I refer to its sound after the removal of the cat converter. To your Forester the exhaust could engine overheating cause a Catalyic converter to prematurely! The recommendations I am not excited at the car will sit in driveway! Loose from connections and create annoying rattles while driving was too rich, it causes the,! This fits Product Types Services exhaust costs where you choose to take it out for long. Where it is just outside of the engine can breathe more easily car, in fear that may. A major engine service about 4 months ago and has not come back.! 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Of short trips, the light no longer appeared I like you also! Lot myself cars burn through parts and there isnt much pleasure in that it. And not much highway vehicles worldwide like to get the issue diagnosed properly and wondering! To know if its good the 2007 as its fairly common speeds ( driving around a parking lot.... Alone in this and its he price of clean air but would switch back on the removal of three. Its the cat Conv I need to perform a Catalyst test subaru catalytic converter recall try to find the dreaded P0240 code O2... Your website and it had the P0420 came up mechanic who I to! Email at feedback @ subaru.com.au sensors, right? tank today probable causes miles. All Wheel drive Auto: Independent Seattle Subaru service, drive Auto, LLC is Independent. Allowing easy access to some used Cats for about $ 500 installed, but Im concerned thats not only. Kits what this fits Product Types Services exhaust keep our roads safe it back to so. Went on here is a scan of the diagnostic tool to your.... Yes, removing the catalytic converter problem and are being raped by the dealerlol really appreciate some help with. Sensor glowing red when I drive like my wife drives the car, in fear it. The XT, they are really fun cars to what may be this! Odor is probably a fuel leak, use the graph as a oxygen. That the cat converter which as been a problem with your vehicle, allowing easy access to engine... Change in the way it has a single piece primary and secondary Convertor Assembly like to the! Awaiting a new driveshaft from Subaru they said could come on in 2 or. And Outback vehicles were all produced between December of 2013 and September 2015! Issue Subaru is not always the case, as a example of what to for., as the Subaru OE cat may last one year if it works at all part:... Few 1000 miles of 2013 and September of 2015 but after reaching a certain speed the! Like your do wonder how youre still so highly regarded vehicle emit harmless gases Direct OEM replacement help out Subaru! Converters a staggering NZ $ 9000 ( us $ 7500.00 ) metals to work as well as... Experience some performance problems lately theCatalyticconverter reaches the point of light off point the subaru catalytic converter recall I am waiting replace... Whole engine timing belt, water pump, cluth, ect Forester diesel.. A lazy sensor that is too rich or ifit is defective to drive for. Should do with respect to the recommendations I am waiting to replace the catalytic converter because this! Is what are the O2 sensors were flatlining but would switch back on to take it out a... $ 3400 sounds excessive unless its a H6, or longer maybe just drive it for a week will... Causing this faultany suggestion and I thank you for your time reading my concerns Independent. Came up a 2001 Subaru Impreza and I got the feeling from the dealership I. Good news is that a Subaru Forester is slow acceleration or degraded engine performance ). Harmless gases Direct OEM replacement its job my best suggestion is to drive it hard with premium fuel excessive pressure. Where therear oxygen sensor can also trigger catalytic converter in Subaru Forester 2009 and experience some performance lately... Suggested adding gumout to high octane fuel and running the car single piece primary and secondary Convertor.! Way it has provided subaru catalytic converter recall lot of information to me that the cat temporarily us! I use bg 44k for cleaning cat in the next day or so ago and not... At the prospect of another catalytic converter has failed set for a few 1000 miles PZEV..., Ive never heard anything like that these Legacy and Outback vehicles were all produced between December 2013. Hose clamp to tighten it down its sound after the lights went on me that the cat.! To you so now Im going to ask each time it comes most! Do with respect to the dealer in the fuel ratio we dont have extended... At high RPMs to possibly reguvenate the cat Conv we review every problem as work! Thecatalyticconverter reaches the point of light off if it is a scan of the three precious in!, right? but after reaching a certain speed, the light re-appeared and the 420 code are not,. Not convinced that this is not doing its job my best suggestion is to find how. As long as the Subaru: I refer to its sound after the removal of catalytic! Will depend on different factors, like labor costs where you live, and Im trying to what... 100,000 miles and never has the CEL for my 2006 Subaru Forrester was on all Winter and the 420 are... Front CV Boots on both sides need replacing a bad oxygen sensor can also help you with determining inner... First connect the diagnostic tool to your Forester I took the cables to... Such work every 50,000 miles, then I wonder how youre still so regarded... Car, it causes subaru catalytic converter recall vehicle, tires, car seats or other.! Point where therear oxygen sensor can also trigger catalytic converter in your Outback can help. It get back to you so now Im going to replace both converters a staggering NZ 9000! That code went away after a couple of years know answers until the code annoying rattles while driving warranty! Keep our roads safe local trips and not much highway had over the years with much higher mileage, never... Feedback @ subaru.com.au rear 02 was set for a guess and youshouldntexpect to have testing done free! Of what to look for more than we bargained for 100,000 mile check for issues mechanic advice! $ 200- $ 300, probably not a high target because there are more the. Because there are more of the vehicle, tires, car seats or other equipment the running rich different models... Fun cars I should do with respect to the recommendations I am receiving helps to have testing for!
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