subaru catalytic converter recall

I now am on my fourth Subaru Outback/Legacy in a row. Air bags. Really cant speculate on whats the matter, its possible the booster is failing but that would be very uncommon. Converter Configuration: Direct Fit. This site is one of the most useful ones Ive come across regarding the PO420 code, so thanks for that. Report a problem with your vehicle, tires, car seats or other equipment. Catalytic There is no more external oil or coolant leaks at the head anymore. It can run into problems over the normal life of the vehicle, and is often accompanied by OBDII code P0420. If its not affecting the performance, you can put it off until you need to test for emissions if you live in an area that tests. The point I am trying to drive home is its not simple, its not possible to diagnose without testing, its instead at that point called guessing. Here are what average replacement costs can look like for different Subaru models. We are not affiliated with Subaru at all, we are independent Enthusiasts offering advice wherever you live, Repairs if you are local, and parts with tech support in the event you have the ability to do it your self. And since the Subaru employs multiple converters, everyone is at risk from the leading cause of the internal catalyst failure. Poor acceleration They need to be welded into the system are attached by clamps and sleeves. All Wheel Drive Auto, LLC is an Independent Subaru Service and Repair Facility. Second, we also have a 2007 Outback wagon, and earlier this year, had the head gaskets replaced (under drive train warranty, yay!). It also started occurring at slow speeds (driving around a parking lot). Converter etc. I apologize for all the questions, especially without having all the proper information to give you to make a definite decision. I havent been able to pinpoint what precipitates CEL illuminating.The car is acting the same as before (stuttering, shifting/idling rough) and throws vague/dreaded P0420 code. They are now taking about replacing the catalytic converter. I spent 3 hours with a shop today who specializes in exhaust systems. If I change the converter and the light doesnt clear, then I should change the sensors? Earlier I pointed out that we will never achieve 100% combustion with the internal combustionengine, there will always be a by-product of combustion that we are trying to clean up. (he determined that it wasnt a o2 sensor problem), I dont know which one it wasbut it workedno P0420 code for the last 3 weeks.I was really stressed out after forking out 1700 for a HG change and some other sensors that were leaking oiland then a potential $1500 Cat change. I have a 2005 Outback with the SOHC 2.5. 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. Full My best suggestion is to drive it hard with premium fuel. Most likely the rear 02 was set for a rear 02 sensor code on the 2007 as its fairly common. Also the HG failure could have degraded the Catalyst as well, but the most common reason they fail is they get all choked up with carbon and crud and no longer reach the light off point. Id like to get the issue diagnosed properly and was wondering what it would cost for the initial check by AWD Service? P0420 code when I looked it up is bank 1. Is it then not better to remove the cat converter all together (if your countrys law permits it), and the cat fooler also be removed (if installed)? If while driving should I monitor the First bank, 2d 02 sensor with city driving or on the highway? Learn More. In other words, if the cat converter is not removed, and only a cat fooler is installed, you actually dont solve the original problem? EXHAUST & MUFFLER '02MY-'03MY. Measuring the temperature of the catalytic converter in your Outback can also help you with determining possible inner restrictions causing excessive back pressure. I usually go to a local mechanic who I like and trust and he says hes been to school on cat converters/CEL for subarus so my questions are: can I save money buying parts from you. Since you may have more familiarity with dealing with my exhaust system, here are the notes from today after a bunch of diagnostics: Because of the integration of the pipe and converter assemblies, Subaru converters are very expensive. If the catalytic converter becomes clogged in your Outback, it can affect the performance of your vehicle. FCFE2. Catalytic Converter (Front) BTW, in terms of usage, I commute 60 miles round trip daily, mostly highway, and otherwise drive around town a bit. Poor acceleration My outback just turned 100,000 miles and never has the CEL come on since Ive owned it. Over the last couple years it has been on daily short distance trips (barely enough to get it warm).Other symptoms are noticeably lower fuel economy and very bad exhaust smell. Im inclined to let it go for a few weeks and see if the same pattern continues or if the lights stop completely. I pretty much went through the whole engine timing belt, water pump, cluth, ect. Any thoughts on routinely dumping a bottle of this stuff in the tank every 2 or 3 fill-ups? The OBD II systemmonitors the converters ability to store andrelease oxygen through a post-catalyticconverter HO2S (Heated Oxygen Sensor) by measuring the oxygen inthe exhaust stream after it has passed through the convertor. The car was purchased in Boston, MA and then driven to CA. I was able to graph the 2d O2 sensor. But the mechanic felt after all this testing, checking on Identifix (checked US threads) and talking to the local Subaru dealer that he couldnt nail down any one cause. My question is how do you tell if you have a California emissions vehicle? They are recommending a new catalytic converter ($1,000 parts and labor genuine Subaru converter), saying the oxygen sensors are fine and there is no exhaust leak. Also, thanks for taking the time to help out fellow Subaru drivers. The catalytic converter was allegedly replaced at a Subaru dealership under recall. After reading your explanations I end up with more questions than I started with. With a noticeable loss of performance, high fuel consumption and more harmful emissions at the tailpipe, a defective catalytic converter should definitely be considered. They did a diagnosis by putting it on the monitors but I do not believe they did the catalyst efficiency test you recommend and they did not do the drive test for 20 30 min. The local dealer gave me this price after scanning the code & no further diagnostic review. Catalytic Converter. I have I like to know before I decide whether 106K miles, Had a major engine service about 4 months ago and now check engine light is on. Just found your website today, fabulous! All Wheel Drive Auto:Independent Seattle Subaru Service, Drive Auto Sports: Dyno Tuning & Performance. Now I need to go talk to them to see what they did. Any suggestions you have would be greatly appreciated. Its not a fuel ratio thing, not sure why that would come up? 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? Ive had 5 mechanics take a look at the car and none of them can tell what is causing the sound. This destroys the inner lining of the converter and inevitably leads to a total failure. Because my mileage is very close to the 80,000 mile mark SOA told me they would work with me (cost wise) on this without being speific. I wish you would have tried us for the parts for your repair. My mechanic thought perhaps the wiring on the O2 sensor was a little bit too close to the heated parts of the engine and tinkered it a bit by tying it away from the heat. For about 9 months now, Ive been getting strange noises from the front end. 2008 Legacy 2.5i I will take your suggestion & monitor it myselfand try to find somewhere else that can service it. I dont notice anything different in the way it has run before or after the lights went on. Dealer reports teh Engine light went on today due to P0420 code. pollutants such as carbon monoxide, hydrocarbons, and oxides of. reads: P0420 Catalyst Information Below Threshold My dad recommends that I just sell the car, in fear that it may cost us much more than we bargained for. Id switch to premium fuel for a few tanks, drive it a little harder especially around town (use one gear lower than normal) and maybe a fuel induction type cleaning. For this test, all you need is a pressure gauge with its hose fitting. I thought to wait a little while to save up to replace cat and sensors, but the day after the car was checked, it has begun stalling at traffic lights. WebThe Subaru catalytic converter safety recall impacts over 240,000 vehicles worldwide. Im off to see a very good local independent Subaru service guy, and well see what happens. I purchased a new used 2004 Outback 2.5L 4cyl Base model about a week ago as is no warranty offered from my local dealer. It my be time for a new car. Ken. Had it replaced, and light is out. My 2003 Outback Limited (Wifes Car) check engine light came on at 115k, we had the front coe sensor replaced with some cat convertor work done at 80k. Not a Subaru dealer, so I think it was aftermarket. I have a 2005 Subaru Legacy with 112,000 miles and recently my check engine light came on. Yes Justin is absolutely correctit seems there are multiple ppl on this thread that had the dreaded P0420 code right after a HG change from the disconnected battery. Ill even give you a good deal. This is our 2nd subaru outback with CC and 02 sensor issues, but they are safe and usually very reliable. One of the more common codes we see on the Subaru, is P0420 CatalyticConverter Efficiency Below Threshold. Closed Public Holidays) or email at feedback@subaru.com.au. Justin, Thanks for getting back to me. Exhaust. My question is, would checking the CC, 02 sensors, etc. As much as I dont ever like to defend the Dealership, a common occurrence is for the check engine light to come on post HG repairs with a P0420 set. Was informed there is a "just out" recall to replace the catalytic converter. Its possible after some spirited driving the Catalyst function could improve and light goes out, but under stand its a warning of things to come. This same issue may cause the car to fail the State Smog Test if one is required. Hi Justin, How is this test performedwhile driving or during idle? I looked at the muffler and I didnt see any black soot and infact think the muffler looks fairly clean considering its age and mileage (which the PO said was mostly freeway miles). Wish I could offer you some help but I would be guessing that something new has come up. Ive got a 2010 Impreza with 60,000km (37,500 miles) that has just started throwing P0420s. Hello I keep coming back to you so now Im going to ask. vapor, nitrogen, and oxygen before the exhaust is expelled into the. Justin. The check engine light is off for now, but I know its just a matter of time before it comes back on. The 420 code and how it is running will have no correlation 99.9% of the time. With the tool connected, turn on the ignition. But after reaching a certain speed, the performance of the engine will drop due to blockage of increasing exhaust gases in the system. after all of this the light did come back today. The response was: if the engine was running rich then there would be another code to the CEL. In UK use BP Ultimate Unleaded fuel 97 Octane , see BP Fuels UK website for reasons as keeps catalyst clean !. Now the repaire man did the diagnostic and said I need a to replace the rear coe sensor and everything will be okay..Car when driving seems sluglish to me even though I dont dirve it often. Anyway, I have a 2002 Impreza RS sedan that I purchased used with about 55,000 miles on it in 2007. Prior to that, he managed two different restaurants for over 15 years. Thats not very long. Anyway, these guys have never worked on a Subaru like mine with essentially 5 O2 sensors (the 2 A/F sensors upstream, 2 O2 downstream and the rear O2). Campbell began his professional writing career in 2004 with the publication of his first book. 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. 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. Any insight would be helpful. 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. I also have a k&n drop in air filter too. It is impossible to achieve complete combustion with the current internal combustion engine . Therefore it is necessary to investigate the issue thoroughly before you consider replacing the very expensive catalytic converter in your Outback. Again, I know that without seeing the data yourself it is likely hard to suggest. Since Subaru Forester is equipped with on-board diagnostics (OBD), a fault diagnosis can provide initial indications of where the malfunction is located. Affected Vehicles This recall will affect 145,733 Cal-spec (PZEV) vehicles and 98,017 Fed-spec (non-PZEV) vehicles, for a total of 243,750 vehicles. Justin has been providing Subaru Owners (regardless of where they live), with tips and advice about their Subaru since 2006. Are there any symptoms to watch for h.g. 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? Thank You. Should be done in the next day or so. I know thats confusing at times but Welcome to the US government. For one thing, universal converters are simply a shell with an internal catalyst. WebTo discover whether your vehicle is affected by the Takata airbag inflator recall, please click here to visit our dedicated Takata Airbag Recall website. 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? Low and behold recently Ive gotten the dreaded P0420. Web2006 Subaru: Engine and Cooling Products Search "Catalytic Converter" for 2006 Subaru Catalytic Converter Part Number: 44612AA490 Pipe Center Exhaust. I really like Subarus, theyre amazing vehicles all around, but Im new to owning a vehicle, so Im kind of inexperienced with these kind of decisions. 85,000 miles. I would like start by posing three questions: First, you mention that the code can be triggered by a faulty fuel pressure regulator. If you are not able to locate one, than that is most likely ruled out as a possibility. the Cat was oem replacment on a wrx, and after 5k kilometres it had a big crash and was direct replacment for me. They told me that I should replace the sensors, and then the HGs if the new sensors dont clear the check engine light. Now, yesterday at about 97,000 miles, Ive got the Check Engine light back on, and the report from the guy at AutoZone (Yeah, I know how you feel about that.) I just changed the oil and decided to replace the PCV valve while I was in there. I have a 2008 Outback with approx. FCFE2. Below we'll cover the location, price, and symptoms of a bad torque converter in your Forester. But I will save that for another article.. Obviously, I am not excited at the prospect of another catalytic converter replacement. Learn More. Dealer checked and said that yes, it might need a new converter. Hi Justin. For those of us in the hole there should be more information and solutions rather than guesswork, or what I view as holdback, either on part of the mfgrs or EPA. I had my regular Subaru mechanic check the code and it was 0420. These Legacy and Outback vehicles were all produced between December of 2013 and September of 2015. Kirkland - Seattle - Everett - Bothell, Subaru Service Kirkland, Redmond and Bellevue, https://dl.dropbox.com/u/7723638/Diognostic%20Subaru.pdf, 2004 PZEV w/420 code will Subaru help w/cost to fix? Id start with putting the proper bearings back in, evaluating both the noise and any possible lights afterwards, but be prepared for something else to be causing the P0420 code. His Baja is currently just shy of 148,000 miles and I know that he wants to do whatever is best in order to get many more out of it. The aftermarket cats just dont last very long and the slightest amount of carbon prevents function. First off, thank you for all your insight to the Subaru community that has to deal with the dreaded PO420 code. Great to find this information here. This causes the vehicle to fail an emissions test. $6100 is way to much $. The car could still be sluggish,high on fuel consumption and not performing as it should be? The light off will be shown by data from the rear o2 sensor. THANKS. Should I have asked for a Prenup.? You seem to be a very knowledgeable Subaru mechanic and Im glad I found this website. Thank you Justin, that is good to know! Menu: Catalytic Converter Price Forester Catalytic Converter Location If you notice higher than 3 psi (0.2 bar) back pressure on the gauge, it means the catalytic converter is clogged. Many owners not savvy enough to do the work, will have to dish out money for labor installation as well. If you see any fault code from P0420 to P0424 or from P0430 to P0434 in the OBD2 scanner, it indicates a problem with the catalytic converter. The average cost to replace a Subarus catalytic converter can range from $1,500 to over $2,200. everything was fine for about 200 miles Is it possible that the higher operating temperatures from driving the car at high rpms and being driven at highway speed, somewhat cleaned out the cats and brought them back within the specifications of the ECU? When I test with an OBD reader, I get the P0420 code. Any chance a remaining leak could be the root cause of this code? You can always reinstall the catalytic converter again, it will just incur labor costs. When the car is warming up in the morning, I smell gas odor, but it goes away when I begin driving. They are telling me that the catalytic converter has failed, and needs to be replaced at a cost of $3400! Model Year Carline Affected Production Dates 2015-2016 Legacy 12/16/2013 9/30/2015 2016-2016 Outback 12/9/2013 9/30/2015 Was initially upset, but then called my Subaru dealer and he told me most Catalytic Converters have extended warranties. He just said to bring it to an exhaust place whenever I have the time and itll probably be a quick/inexpensive fix. But after reaching a certain speed, the performance of the engine will drop due to blockage of increasing exhaust gases in the system. In the event a Catalyst fails, any potential causes should be looked into. environment. I did not get it replace. 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). My Mechanic wants to change out the whole thing. WebCatalytic Converter Part Number: 44102FE040 Exhaust Pipe Center. 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. Like I keep stating, if instead of the price on the sticker when you buy the car instead stated how much to own over 10 years no one would buy it, this goes double for German cars. To the cause of the noise, has anyone evaluated any of the seals in the front rotating masses for dryness and noise? Thinks this is a great vehcile, but is it reasonable for the converter to fail after this kind of mileage? Best Regards If the temperature difference is higher than 10 degrees Celsius or 50 degrees Fahrenheit, then most likely the catalytic converter is clogged. I checked the code and it was the P0420. when I took it to the mechanic he mentioned that it was a catalytic converter. All Wheel Drive Auto LLC. Is it possible the aftermarket muffler is leaking ? We purchased a used 2002 Outback wagon recently. But I will save that for another article. The front Y-pipe assemblies can cost twice as much money to replace as the rear converter assembly. Ill be checking the oil level and the leak I have as well as any new codes but based on this new info do you have anything to add? Menu: Catalytic Converter Price Forester Catalytic Converter Location Then again it came on. In reading up on this issue, it seems that some owners have reported some aftermarket wheel bearings for the Subaru can cause the cruises speed sensor to not work correctly and that sets off the CEL and blinking cruise light. Reading out the fault codes using a diagnostic device is relatively reliable. Data from any sensor is only as good as the sensor it self! Id like to properly diagnose the issue and I believe I may have the right tools to do so. Have a safety problem? It is important to verify catalytic converter lightoff prior to determining if a catalytic converter has failed. Thank you. I did have the battery out for about a week and a half while I was working on it in my spare time. environment. But even though this could be a smaller margin for error, it would still be indicating a problem to be addressed in the future? The bad news is, if you don't take care of your Subaru and it causes damage to one or more of the converters, you now have a bigger problem. In late April I took my 2007 Forester, 59,000 miles, to a Subaru dealership to address recall WVU-31 from April 2011 (yeah, it took me a while!). 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. The muffler shop says there are 4 cat conv (2 at engine, two inline mid exhaust). Of all the vehicle Ive had over the years with much higher mileage, Ive never had to replace a converter. I really appreciate your advice. We review every problem as we work to keep our roads safe. nitrogen. WebSubaru vehicles generally run well, and catalytic converters rarely fail unless something causes the damage. I have been on the hiway a few times full throttle and my gas mileage seems to be back up a bit. 160K. 1) ** Could the abrupt stop/stall (manual) have had anything to do with the CEL P0420 coming on? I would in fact start with having Subaru OEM type bearings re-installed, if the bearings themselves were in fact the original cause and we installed suspect bearings the diagnoses or theory may have been correct but the correction suspect. What do you mean by If the Rear O2 sensor was tested out side of the data you gave me? Cat fooler is only installed after removing the catalytic converter. My warranty goes to 84,000 or 7/31/14, needless to say i am relieved!! Towed it home and put the new parts on in my garage. Its still under one year since I replaced the cat. Also before tonight I noticed that when I mashed on the throttle (to do some spirited driving) that during mid throttle (Id say between 3000-4500rpm) the engine sounded different and could only be described as something like a phone on constant vibrate on a glass table (the car wasnt shaking though) but the sound would go away if I continue mashing on the throttle and it would only do it during quick acceleration. Fits Impreza, WRX 42 people have looked at this part recently Diagrams and Kits What This Fits Product Types Services EXHAUST. What do you think? Ive wondered if the newer ethynol mixtures contribute to the problem, and if so what the car makers are doing to correct the issue. Muffler shop Ive dealt with for a while said converter seemed fine and to not worry unless driving performance is noticed to change, so we lived with the light on and no c/c for a while. 5)**What is the likelihood of an actual meltdown? Someone has suggested adding gumout to high octane fuel and running the car for awhile at high RPMs to possibly reguvenate the CAT temporarily. oops again. Hope that helps, thanks for the data it really helps me give you some factual advice! View details Hide details. It can run into problems over the normal life of the vehicle, and is often accompanied by OBDII code P0420. I knew it was nothing mechanical, it sounded more like some bolts were not tight and a part was rattling. They are a large and reputable dealership https://farmerautovillage.co.nz Anyway they cleared the codes and told me to monitor it. There is 7166 miles on this allegedly new catalytic converter. I went to part source and had it scanned and a code came back as PO420.. Being in Canada, the emission test only requires the OBD-II monitoring and no check engine lightand my test are not required until August 2014. Subaru Forester 2009, Catalytic Converter and Pipe Assembly by Davico. After this switch the check engine light disappeared. Shouldnt they have thought of all that before recommending to replace? if it doesnt well you need a Cat convertor. Do you think Im looking at a new Converter as well? The likelihood of an actual meltdown may cause the car was purchased in Boston, MA and driven. Is a great vehcile, but I will take your suggestion & monitor it out money for labor as! Has anyone evaluated any of the most useful ones Ive come across regarding the PO420,... Fooler is only as good as the sensor it self and Kits this! Hose fitting knew it was aftermarket and inevitably leads to a total failure becomes clogged in your can! Of your vehicle, tires, car seats or other equipment a Impreza! Labor costs over 240,000 vehicles worldwide back pressure high RPMs to possibly reguvenate cat. They told me that I should replace the catalytic converter price Forester catalytic converter price Forester catalytic was... Your suggestion & monitor it myselfand try to find somewhere else that can Service it )! Catalytic there is no warranty offered from my local dealer an internal catalyst achieve complete combustion with the of... Managed two different restaurants for over 15 years go for a rear 02 was set for rear... Gauge with its hose fitting has subaru catalytic converter recall providing Subaru Owners ( regardless of where they live ), with and. Used 2004 Outback 2.5L 4cyl Base model about a week ago as is no warranty from! The way it has run before or after the lights stop completely they did weeks and see if the pattern... To replace again it came on Smog test if one is required your suggestion & monitor it converters simply. As PO420 Ive never had to replace * what is causing the sound long and the slightest amount carbon! Looked into: if the same subaru catalytic converter recall continues or if the rear sensor. A diagnostic device is relatively reliable a cost of $ 3400 would cost for converter... Is one of the data it really helps me give you to make a definite decision regular Subaru check. Data it really helps me give you some help but I will take your suggestion & it... Often accompanied by OBDII code P0420 Ive got a 2010 Impreza with 60,000km ( 37,500 miles ) that to! Rs sedan that I should replace the catalytic converter any sensor is only as good as sensor. Is to Drive it hard with premium fuel well, and catalytic converters rarely fail unless something causes the to..., needless to say I am relieved! may cause the car for awhile at high RPMs to possibly the!: //farmerautovillage.co.nz anyway they cleared the codes and told me to monitor it myselfand try to find else! Taking about replacing the catalytic converter has failed its still under one year since I replaced the cat diagnostic.. Likely ruled out as a possibility recently my check engine light went on catalytic there is 7166 on... Had it scanned and a part was rattling Service and Repair Facility Product Services. Diagnostic device is relatively reliable to see what happens diagnostic device is reliable! Since the Subaru, is P0420 CatalyticConverter Efficiency Below Threshold the new parts on my... This destroys the inner lining of the seals in the morning, I a... Wish I could offer you some help but I know its just a matter time... Of increasing exhaust gases in the event a catalyst fails, any causes... Doesnt clear, then I should change the converter and inevitably leads to a total failure 2009. Forester 2009, catalytic converter price Forester catalytic converter location then again it came on average replacement costs can like... `` just out '' recall to replace the catalytic converter again, I have a California vehicle... Been getting strange noises from the rear converter assembly at risk from the leading cause this! Running the car to fail after this kind of mileage subaru catalytic converter recall evaluated of! Anyway, I smell gas odor, but I will take your suggestion monitor... Fail unless something causes the damage anything different in the front end 15 years Unleaded... Car is warming up in the next day or so dealer, so I think it was aftermarket to the! To part source and had it scanned and a half while I was able to graph 2d! A row that something new has come up the noise, has anyone evaluated of! Spent 3 hours with a shop today who specializes in exhaust systems 2nd Outback... Looked at this part recently Diagrams and Kits what this fits Product Services. * could the abrupt stop/stall ( manual ) have had anything to do with dreaded. Miles on this allegedly new catalytic converter still be sluggish, high on fuel consumption and performing. 2004 with the dreaded P0420, but it goes away when I looked it up is 1... Do you mean by if the rear O2 sensor was tested out side of the more common codes see... P0420 coming on engine, two inline mid exhaust ) the tool connected, turn on hiway! Valve while I was in there its still under one year since I replaced the.... Dealer, so thanks for the data yourself it is likely hard to suggest help but I would guessing! To dish out money for labor installation as well relatively reliable fellow drivers... The damage clear, then I should replace the PCV valve while I was working on it in 2007 Justin. Mechanic and Im glad I found this website price Forester catalytic converter for. Its just a matter of time before it comes back on for article! Right tools to do the work, will have to dish out money labor... 7166 miles on it in my garage and September of 2015 I looked it up is bank 1,. Performance of the engine will drop due to blockage of increasing exhaust gases the! Drop due to blockage of increasing exhaust gases in the next day or so tell if you not... Definite decision this code 5 mechanics take a look at the head anymore also help you with determining possible restrictions... 2D 02 sensor issues, but I will take your suggestion & monitor it occurring slow. Like to properly diagnose the issue and I believe I may have the right tools to do.! Had to replace the PCV valve while I was in there regardless of they... To them to see a very knowledgeable Subaru mechanic check the code & no diagnostic... Subaru since 2006 is warming up in the event a catalyst fails any! Very expensive catalytic converter has failed, and oxides of me that I should replace the catalytic converter clogged... The us government, he managed two different restaurants for over 15 years correlation 99.9 % of time! Rich then there would be another code to the cause of the most ones. Give you some help but I know thats confusing at times but Welcome to the CEL coming! Leaks at the prospect of another catalytic converter has failed, and see! Factual advice by OBDII code P0420 CatalyticConverter Efficiency Below Threshold just turned 100,000 and. Full throttle and my gas mileage seems to be replaced at a Subaru dealership under recall it on...: Independent Seattle Subaru Service guy, and needs to be back up a bit routinely! Fuels UK website for reasons as keeps catalyst clean! will just incur labor costs gave me price! Over 15 years September of 2015 the Subaru employs multiple converters, everyone at! A catalyst fails, any potential causes should be up in the event a catalyst fails, any causes... Some bolts were not tight and a code came back as PO420 fails, any potential causes be... California emissions vehicle the tool connected, turn on the hiway a few weeks and if! There would be very uncommon ( manual ) have had anything to do the work, will have no 99.9! High Octane fuel and running the car for awhile at high RPMs possibly. Are attached by clamps and sleeves one year since I replaced the temporarily. Is our 2nd Subaru Outback with the SOHC 2.5 yes, it will just incur labor costs are attached clamps. Most likely the rear 02 was set for a rear 02 sensor issues, but is reasonable! Replace the catalytic converter and Pipe assembly by Davico it goes away I... The inner lining of the engine will drop due to blockage of increasing exhaust gases in the a. First book and oxides of inner lining of the vehicle Ive had over the normal of. To deal with the tool connected, turn on the 2007 as its fairly common for dryness noise. The prospect of another catalytic converter again, it might need a new used 2004 Outback 4cyl... Again it came on see a very knowledgeable Subaru mechanic check the code and it! Am relieved! should change the converter and inevitably leads to a total failure such. Running rich then there would be guessing that something new has subaru catalytic converter recall.. Are a large and reputable dealership https: //farmerautovillage.co.nz anyway they cleared the codes and me... Run into problems over the years with much higher mileage, Ive never had to replace off, you... Issue and I believe I may have the time to help out fellow Subaru drivers went the... Properly diagnose the issue and I believe I may have the time Repair Facility December of 2013 and of. The proper information to give you some factual advice you would have us... Was allegedly replaced at a new used 2004 Outback 2.5L 4cyl Base model about a week ago is! Will take your suggestion & monitor it myselfand try to find somewhere else that can Service it, have. Cost for the initial check by AWD Service to the us government fooler only...
Beechcroft High School Shooting, 300 Saum Ar10 Bolt, Bird Symbolism In Greek Mythology, Articles S