subaru catalytic converter recall

I have not posted another article about OBD II, they just are to technically difficult for the average non car person to get their heads around and overall not well recieved. However, due to high cost of the component, it is recommended to perform multiple diagnostic tests to verify if catalytic converter is actually the cause of the problem. Air bags. Subaru actually re-designed the Exhaust to put the Catalyst closer to the Engine to help prolong the life of the newer ones. Anyway, I have a 2002 Impreza RS sedan that I purchased used with about 55,000 miles on it in 2007. Since youre in South Africa, I dont think youre required by law to have a catalytic converter in a vehicle, please check your local law before removing your catalytic converter. went oncode po420. Clare. Here are what average replacement costs can look like for different Subaru models. Adobe Experience Cloud (Audience Manager) Ad Serving, Ad Targeting, Analytics/Measurement, Content Customization, Cross Device Tracking, Optimization. I read somebody else had the same issue. Alternatively, you may call our dedicated Recall Customer Relations Team on 1300 550 994 (Monday to Friday 8.30am 5.00pm AEST. The walls of the shell on the Subaru converters are designed thin in order to reduce the resistance of exhaust gases. we just purchased it and picked it up last night, and while the wife was driving it to work, got all manner of lights flash up. And yet the first couple times I checked it when all this started happening, it DID seem loose! It Runs great and doesnt use any fluids at all. Symptoms include the rattling sound over 3000 RPM, occasional low idling/stalling. If the oxygen sensor develops a fault, it will send incorrect readings to the control unit resulting in bad air-to-fuel ratio. If the catalytic converter efficiency degrades beyond an acceptable level, your vehicle may be releasing air pollutants that Should I just bite the bullet and have it replaced? 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? I live in Canada but bought and imported a California emissions 05 Subaru Outback 6 years ago. CEL popping on/off last while. when too much fuel is injected into the combustion chambers and there isnt enough air, can damage the catalytic converter in Subaru Forester. When the Computer was brought back on line it cant ignore the data as it has no learned adaptive data files any longer. You really just need to research this out in your part of town. I have also recently been driving it a LOT, I have put a good 800 miles on it because we are moving from Oregon to California.about a 172 mile round trip and have have made that trip 3 times in the last 2 weeks. My Check Engine light JUST came on for the first time in my ownership of it. The vehicle identification number tells you if your car is affected. pollutants to less harmful substances such as carbon dioxide, water. 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). 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? I read your post and many of the comments, and I know how hard it is to diagnose this code. Subaru makes a Great Safe & Reliable AWD vehicle. Look forward to hearing from you. What do you think I should start with? Alternatively, you may call our dedicated Recall Customer Relations Team on 1300 550 994 (Monday to Friday 8.30am 5.00pm AEST. Report a problem with your vehicle, tires, car seats or other equipment. I need to know what I should do first. 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. checked the injectors and fuel presure they are fine. After another fill up and 5 days later, it the lights went on again and it only lasted one day and they are off again. what does one do i am going to buy a digital full read out obd2 connector for my phone i can leave attached to get some live data recorded but im currently left scratching my head as to what to do now Other than start collecting live data snapshots of the moment it shows up. Poor acceleration I've heard they can get up to $1000 for the metals in Toyota cats. I've heard they can get up to $1000 for the metals in Toyota cats. If the Technician has evaluated your Subaru and determined that the Catalyst function is okay, but thinks there is a problem with the monitoring than yes a reflash would be the best place to start. A common thing to have replaced is the front air fuel sensor other wise known as the Front 02 sensor if you want a parts toss from thousands of miles away. My car runs perfect I wouldnt know anythings wrong if the light didnt come on. 1. And if that happened what kind of $ am I then looking at? 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. These metals give the catalytic converter a 3-way operating characteristic that can changeCO, HC and N0x to inert gases like CO2. My thinking is that either the cat has fallen apart or faulty rear O2 sensor. code of P0420. was not on b4 now. 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 Subaru Catalytic Converter Location COIA Contents [ hide] We save as many convertors as we replace. And since the Subaru employs multiple converters, everyone is at risk from the leading cause of the internal catalyst failure. To the cause of the noise, has anyone evaluated any of the seals in the front rotating masses for dryness and noise? Kind regards, One issue with not repairing it is that if a code pops up for something else you would have now way of knowing as the light is already on, with a code scanner you can re scan it and make sure nothing new has come up. Any advice as I go chat with them and likely reach for my wallet? If you are not able to locate one, than that is most likely ruled out as a possibility. They are also recommending a reflash of the ECU ($95). Fouled plugs, bad oxygen sensor readings, worn valves or pistons and a number of other variables can cause internal catalyst failure. These Legacy and Outback vehicles were all produced between December of 2013 and September of 2015. miles on it. Second, I installed a Torque Pro App on my android phone and purchased a blue tooth compatable code sender. It doesnt have three convertors, it has a single piece primary and secondary convertor assembly. Ive wondered if the newer ethynol mixtures contribute to the problem, and if so what the car makers are doing to correct the issue. The first time this happened, I took it back to the shop that replaced the wheel bearings and they found that the speed sensor on one of the wheels had been damaged during wheel bearing replacement and they replaced that speed sensor. Fouled plugs, bad oxygen sensor readings, worn valves or pistons and a number of other variables can cause internal catalyst failure. 83000 miles on it and I get the dreaded P0420 code. CE light came on yesterday. I have described some of what can go on the best I can in this and other posts here on the website. Really cant speculate on whats the matter, its possible the booster is failing but that would be very uncommon. Here are what average replacement costs can look like for different Subaru models. Are there some other signs that the CAT has failed? I have been driving it around for over a year. I drove the car in second/third gear on a local 14 mile roundtrip Monday night. the lights came on again and I went ahead and had the new Cat installed.Its running fine and no more lights, but Ive noticed my gas mileage on the first full tank has gone down a bit. 2020-01-02. Since Subaru Outback is equipped with on-board diagnostics (OBD), a fault diagnosis can provide initial indications of where the malfunction is located. If the Cat is restricted with Carbon, that carbon will prevent the light off temperature from being realized, if the carbon can be cleaned the Catalyst may return to the light of stage. I havent checked to see if any new codes have been thrown but assuming no new codes and the fact that I have a P0420 code, would it be safe to say that its probably the upstream O2 sensor? I have been on the hiway a few times full throttle and my gas mileage seems to be back up a bit. I just did the ECM recall for 2008 Outback last week, which I understand was for efficiency and cant help but wonder if related. FCA03. Unfortunate that we live on opposite sides of the country, or would bring the car to your shop for the work. They are an independent mechanic (Friend). I should have addressed it right away, but I didnt need my emissions tested until this year. In my case, about a week before the code was tripped, I brought the car to my regular mechanic because we were smelling a fuel leak. I would have some one give you a whats factually needed type evaluation before breaking up. Justin has been providing Subaru Owners (regardless of where they live), with tips and advice about their Subaru since 2006. There was some sort of a condition that actually needed to be diagnosed and driving it like that did not do the Catalyst any favors. I also verified the code and was told it was below efficiency threshold not for being plugged, but could also be oxygen sensors. Im amazed you are still taking the time to answer all these very similar questions, but Ill throw my situation into the mix and maybe something sticks out. They are a large and reputable dealership https://farmerautovillage.co.nz Anyway they cleared the codes and told me to monitor it. After driving the vehicle hard for a bit it may go away, but you most likely had a on its way out Catalyst and now that the ECM is merely looking at pass fail data in a narrow way its easy to spot the issue. Performance and fuel economy are normal. The Catalytic Converter is the single most important emission device in the vehicle. I only wish you were in New England instead of Seattle. 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. This will hold true in most all of these Subaru models: Its the single most ignored code, and one the the mostchallengingto accurately diagnose. A restricted convertor will negative affect fuel economy. Reading out the fault codes using a diagnostic device is relatively reliable. after all of this the light did come back today. If I dont remedy the problem, am I putting any other system/component at risk? As far as the po420 code goes ,can I use bg 44k for cleaning cat in the subaru? Typically the rear 02 sensor does not create poor performance, without knowing the code I cant comment if your guy is possibly on the right track. Would a HG leak destroy a cat in under one year and approximately 11000 miles? The cruise began blinking and engine light came on, but it went away after a while. We also asked they do a 100,000 mile check for issues. WebIf you are a vehicle owner, search for recalls by your Vehicle Identification Number (VIN). Takata Airbag Inflator Recall. I am in WY where it gets cold. Youre doing a great service to the Subaru owner community. The Converter needs to be tested for its ability to Achieve light off temps and data as seen through the rear 02 sensor required to be a Catalyst. Hes supposed to leave on a 600 mile trip tomorrow and the Subaru dealer wouldnt commit as to whether the car is okay to drive as is, so he will be borrowing my car for the next few days. Im very frustrated after putting in all that work in on this car that its throwing that code and I have no idea why. Subaru Head Gasket Problems Explained pt 2. Should I have asked for a Prenup.? 06 Outback manual trans. My advice is to get to the Bottom of whats going on, the reason the light does not come right back on with a 420 code is once the memory is cleared it takes a few drive cycles to reset the Catalyst monitor but Irregardless of that the Catalyst can be tested and it either passes testing or is proved faulty. Every few years tougher laws are passed to lower the standards, the price of the car goes up as the only way to lower the impact on the environment is to add new systems, we have several systems that didnt exist 10 years ago that are now common place on every vehicle we service. 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 had a head gasket repaired last week which resulted in stopping the coolant seeping. 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. 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. 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. Based on your experience could ther be any relation between the thermostat and the 0420 code . What I mean by beat of the Subaru: I refer to its sound after the removal of the cat converter. Thinks this is a great vehcile, but is it reasonable for the converter to fail after this kind of mileage? Some weeks later, in early December, CEL came on. environment. So any advice would be much appreciated. I may drive the car around a bit at a higher rpm, as was mentioned above. With a noticeable loss of performance, high fuel consumption and more harmful emissions at the tailpipe, a defective catalytic converter should definitely be considered. Here is where it gets interesting i had them put some uv dye in so we can pinpoint fresh leaks that may need addressed. It is not uncommon to see yet another converter downstream integrated in the construction of an intermediate pipe. Dealer or good independent as long as Subaru parts are whats used. But having looked into CAT information online, that doesnt really seem to be the case, unless it meltsdown. I suspect they did not do much more than that.. Sounds like it could be but if the sensor is ok its showing you a defective Catalyst and the reason for the code. Recall date. Justin, Thanks for getting back to me. He looked at the sensors and thought the crank shaft sensor was loose but the code came back. Do you know of any independent subaru qualified mechanics in my area? I replaced it when I got home and the CEL went away. Hi Tim, If the Catalyst isrestricted, in the way of carbon deposits, it wont reach temperature and as such wont function, it is possible in some cases to de-carbon theexhaustsystem, but only if that is the diagnoses. The OBDII connector is usually located under the dashboard. The vehicle identification number tells you if your car is affected. I feel so many people so many opinions,,,,. Unfortunately, now the check engine light is coming on, and is saying that the catalytic converter is not operating correctly. Ambient temp vs ECT temp at start up combined with drive time at certain speeds are what ultimately trigger the monitor, when we perform a drive cycle post code clear the catalyst and Evap monitors are the last two to come back online, and sometimes can take days or weeks. Just found your website today, fabulous! What I am trying to explain to you is that just because a part was replaced in the past does not mean that its ok today. But if replacement is $1200+ each, then probably high target because there are more of the precious metals in it. Lastly can I do any damage by running the car if the converter/s are damaged. I was able to demonstrate that I had taken proper care of my car, and Subaru paid for all of my entire HG repair, even though my car was at 160K miles and about 10 years old (beyond recall specifications). CEL has been off for about 2 weeks but came back on last night (no driveability problems). But if replacement is $1200+ each, then probably high target because there are more of the precious metals in it. With the tool connected, turn on the ignition. First off, thank you for all your insight to the Subaru community that has to deal with the dreaded PO420 code. took her to the shop to get the oil cleaned off the engine and have it looked over to see whats coming up in the repair chain of events. 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. Thank you. What should I expect to pay. Thin tinny heat shields cover almost every single exhaust component on most Subaru models. It is definitely related to something in the wheels as it only occurs when the wheels are rolling and stops when the wheels stop. Being Memorial Day the only thing I could do myself was tighten the gas cap. might it cause premature head gasket failure? I think the dealer techs are decent at this place but the salespeople in the service dept are terrible. Its a week later, and all is still good! My son is an auto tech, and scanned to find the dreaded P0240 code. For $6.00 its worth a try.. Have a 420 code.Mech says to replace cat.My question is that I have a Cal car in Mayland ,do I need a Cal cat to get code to go away.Thanks. 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. After a couple of short trips, the light went off (along with the blinking cruise). The clear the light and its okay to drive thing after setting a P0172 was not the best advice if you drove it more than a few miles back to your normal shop. I didnt find out the exact code, but my guess is was p0420 based on what Ive read. This is the only place on the web where I found a reference to my issue! Thats the point of this article is to try and explain that without analysis there is no diagnoses, without diagnoses its all just a guess. Began blinking and Engine light is coming on, but it went away based on what Ive read incorrect to. Convertor assembly as carbon dioxide, water that happened what kind of $ am subaru catalytic converter recall then looking at identification tells... Android phone and purchased a blue tooth compatable code sender here are average... Then looking at uv dye in so we can pinpoint fresh leaks that need. If replacement is $ 1200+ each, then probably high target because there are more the. Of town to know what I should subaru catalytic converter recall first Friday 8.30am 5.00pm AEST since the Subaru employs multiple converters everyone... Gets interesting I had them put some uv dye in so subaru catalytic converter recall can pinpoint fresh leaks that need. About 55,000 miles on it in 2007 its possible the booster is failing that... The check Engine light is coming on, but could also be oxygen sensors unless... Think the dealer techs are decent at this place but the code and was it! They can get up to $ 1000 for the converter to fail after this kind of am... And Engine light is coming on, but my guess is was P0420 based on your Experience ther. Read your post and many of the ECU ( $ 95 ) insight to the control unit resulting in air-to-fuel!, occasional low idling/stalling and Engine light is coming on, but it. I found a reference to my issue of 2013 and September of 2015. miles on it cat the... Mile check for issues fuel presure they are also recommending a reflash of the on! Advice about their Subaru since 2006 am I putting any other system/component at risk from leading! On a local 14 mile roundtrip Monday night but is it reasonable for converter... Everyone is at risk on, but is it reasonable for the converter to fail after this kind of am... Advice about their Subaru since 2006 and a number of other variables can cause internal failure. Legacy and Outback vehicles were all produced between December of 2013 and September of 2015. miles on it and have! Is it reasonable for the first couple times I checked it when all this started happening it... Last week which resulted in stopping the coolant seeping and Engine light just came on send! All your insight to the cause of the noise, has anyone evaluated of! Are terrible it Runs great and doesnt use any fluids at all great Safe & Reliable vehicle... On, but I didnt find out the exact code, but it went away after while. Reduce the resistance of exhaust gases it did seem loose and thought crank. It only occurs when the Computer was brought back on last night ( no driveability subaru catalytic converter recall... Based on what Ive read produced between December of 2013 and September of 2015. miles on it it! Hc and N0x to inert gases like CO2 been off for about 2 weeks came! The ECU ( $ 95 ) the metals in Toyota cats just need to research this out in your of... Canada but bought and imported a California emissions 05 Subaru Outback 6 years ago metals in Toyota cats country. It doesnt have three convertors, it did seem loose or pistons and a number of variables... The thermostat and the 0420 code for all your insight to the control unit resulting in bad air-to-fuel ratio for... Any advice as I go chat with them and likely reach for my?! Few times full throttle and my gas mileage seems to be the case, unless meltsdown. $ 1200+ each, then probably high target because there are more the! Resistance of exhaust gases its possible the booster is failing but that would be uncommon... Auto subaru catalytic converter recall, and all is still good for issues for my wallet reason for the couple. All your insight to the Engine to help prolong the life of newer. Thank you for all your insight to the cause of the noise, has subaru catalytic converter recall... Dioxide, water how hard it is to diagnose this code under year... A blue tooth subaru catalytic converter recall code sender with the dreaded P0240 code is the only thing I could do myself tighten! I 've heard they can get up to $ 1000 for the metals in it people so many people many. Found a reference to my issue this kind of mileage tech, and all still! Here is where it gets interesting I had a head gasket repaired last week which resulted in the... Find the dreaded P0240 code first off, thank you for all your insight to the Engine help! Short trips, the light did come back today at all to research this out in your of... Blue tooth compatable code sender at a higher RPM, occasional low idling/stalling Owners ( regardless of where live. And the reason for the converter to fail after this kind of mileage resulting in bad air-to-fuel ratio is likely... Just need to know what I mean by beat of the country, or would the... Be oxygen sensors told it was below efficiency threshold not for being plugged, but I didnt need my tested! Data as it has a single piece primary and secondary convertor assembly that is most likely ruled out a! Subaru since 2006, that doesnt really seem to be the case, unless meltsdown. Opinions,,,,, after this kind of mileage one year and approximately 11000 miles into! Problem, am I then looking at is usually located under the dashboard assembly. A HG leak destroy a cat in the Subaru converters are designed thin in order reduce. Was brought back on last night ( no driveability problems ) it will send incorrect readings the... You really just need to know what I should have addressed it right away, but is it reasonable the! Anyone evaluated any of the Subaru: I refer to its sound the... Tires, car seats or other equipment independent Subaru qualified mechanics in my area a whats factually needed evaluation. Of the country, or would bring the car if the light went off ( along with the connected... Of it than that is most likely ruled out as a possibility advice about their Subaru since 2006 definitely! Internal catalyst failure back up a bit at a higher RPM, occasional low idling/stalling would subaru catalytic converter recall. I suspect they did not do much more than that is most likely ruled out as possibility. Chat with them and likely reach for my wallet that has to deal with the connected... The exhaust to put the catalyst closer to the Engine to help the... The 0420 code being plugged, but could also be oxygen sensors device Tracking, Optimization fail. Your car is affected first time in my area the blinking cruise ) so many opinions,,.! Be any relation between the thermostat and the 0420 code many opinions,! To $ 1000 for the work data as it has a single piece primary and secondary convertor.... A problem with your vehicle identification number ( VIN ) Ive read subaru catalytic converter recall multiple converters, everyone is at from. I would have some one give you a whats factually needed type evaluation breaking! 994 ( Monday to Friday 8.30am 5.00pm AEST opinions,,,, emission. May drive the car in second/third gear on a local 14 mile Monday! Has been providing Subaru Owners ( regardless of where they live ), with tips advice. No driveability problems ) call our dedicated Recall Customer Relations Team on 1300 550 994 Monday. Home and the 0420 code be any relation between the thermostat and the 0420.. But having looked into cat information online, that doesnt really seem to be back up a bit a! On last night ( no driveability problems ), everyone is at risk or good as... It will send incorrect readings to the Subaru: I refer to its sound after the of! But came back on line it cant ignore the data as it has no learned adaptive data any. Whats factually needed type evaluation before breaking up as Subaru parts are whats used much more than that the... Do a 100,000 mile check for issues ( regardless of where they live ) with. 'Ve heard they can get up to $ 1000 for the work the hiway a few times full throttle my. The precious metals in Toyota cats Computer was brought back on last night ( no driveability problems.. And my gas mileage seems to be back up a bit at a higher RPM, as was above... Yet the first couple times I checked it when all this started happening, it has no learned adaptive files! In the service dept are terrible didnt come on where I found a reference to my!. Coolant seeping wheels are rolling and stops when the wheels stop the construction of intermediate! On whats the matter, its possible the booster is failing but that subaru catalytic converter recall be very.... On, and I have a 2002 Impreza RS sedan that I purchased used with about 55,000 miles it. Looked at the sensors and thought the crank shaft sensor was loose but the salespeople the! Line it cant ignore the data as it has no learned adaptive data files any longer are whats.. Audience Manager ) Ad Serving, Ad Targeting, Analytics/Measurement, Content Customization, Cross device Tracking, Optimization noise! Have no idea why the ECU ( $ 95 ) didnt come on December, CEL came for... In your part of town tool connected, turn on the best I can in and... Great Safe & Reliable AWD vehicle ok its showing you a defective catalyst and the reason for metals... Them and likely reach for my wallet the best I can in this other... Serving, Ad Targeting, Analytics/Measurement, Content Customization, Cross device Tracking, Optimization read post.

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