subaru catalytic converter recallsubaru catalytic converter recall

The Catalytic Converter is a conversion devicethat has been added to the exhaust to clean upthe remaining unwanted gasses. Description of the WUJ-95 Safety Recall: The effected vehicles will experience an exhaust noise and/or odor leaking from the exhaust. Full disclosure, the shop is very reputable and he was loathe to fix because he wasnt confident what was the right solution. Had a local garage check it out and they could not find any issues. A clogged catalytic converter essentially "suffocates" the engine, preventing it from "exhaling" the exhaust. 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. Is it possible the aftermarket muffler is leaking ? I have no idea if any one sells a factory Subaru Convertor online. 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. Is that the next step prior to investing in a new CAT? Thanks for reading. Opps, I forgot my third question. Justin Stobb is the Owner of All Wheel Drive Auto, the premier Independent Subaru Shop in the North West. I would presume that they installed an original Subaru part and not an aftermarket part. Model Year Carline Affected Production Dates 2015-2016 Legacy 12/16/2013 9/30/2015 2016-2016 Outback 12/9/2013 9/30/2015 Its been happening for about 3 years. Following are all the error codes that indicate a problem with a catalytic converter. So I got the cat replaced and the code went away. I have read through the comments and links but it is a lot to take in so I apologize if my questions are redundant. Ive got a 2008 Outback that had a new engine block put in at 77k because the dealership snapped the head bolts off when trying to replace a cracked head gasket. Im sure that I seated the gaskets right put oil on all the head bolt did the whole tighten them all then lossen them in sequence run around so an internal coolant leak causing it would be a stretch. I dont dispute that the catalytic converter probably needs replaced. Now after driving it for two days I have a p0420 code. For example, due to problems with the ignition system or when oil or coolant leaks into the combustion chambers due to worn piston rings or blown head gasket. Subaru has determined that the efficiency of your vehicles front catalytic converter may degrade over time. You can read about how the system works here. There are so many variables its just not possible to speculate on all of the could bes. 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. Because of the awkward angles and the small size of the Subaru converters--especially in the front Y-pipe--finding the right size and then welding it into the existing pipe without compromising how it needs to bolt to the engine and the remaining exhaust system is very difficult. 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. Since Subaru Forester is equipped with on-board diagnostics (OBD), a fault diagnosis can provide initial indications of where the malfunction is located. Very familiar with that converter and sensor configuration. FCA03. Next step is to drive it harder than normal and try to burn off any contaminants. The vehicle identification number tells you if your car is affected. Also, using the Torque smartphone app (I hope youre familiar with this), what display should I be looking at to check the rear o2 sensor waveform? I know thats confusing at times but Welcome to the US government. Any suggestions you have would be greatly appreciated. I had the code cleared and it came back after a drive cycle. It may just need a better test drive/relearn after repair, or flat out misdiagnosed. Unfortunate that we live on opposite sides of the country, or would bring the car to your shop for the work. The LM2 is capable of data logging and graphing although I havent used these features. Rarenoble metals (Platinum, Palladium andRhodium) are bonded to the ceramic structure. I checked the codes today, no other codes besides the P0420. It had 1 previous owner and all the service records have been at that dealership as well. Hi Justin, Any advice as I go chat with them and likely reach for my wallet? Love your site, and I too wish you were closer to Utah. When I test with an OBD reader, I get the P0420 code. went oncode po420. Everything went very well after the head gasket change but then 2 days later the P0420 code popped up. After a couple of short trips, the light went off (along with the blinking cruise). To begin troubleshooting, you must first connect the diagnostic tool to your Outback. Two California emissions cats and two brand new Denso O2 sensors. When the car is warming up in the morning, I smell gas odor, but it goes away when I begin driving. Bank 1 Below Threshold All I want to do is get through the state of CT emissions test! For this test, all you need is a pressure gauge with its hose fitting. The gas odor is probably a fuel leak, use the search feature and type in fuel smell and have a read. The walls of the shell on the Subaru converters are designed thin in order to reduce the resistance of exhaust gases. I am sorry I know thats not what you want to hear, its interesting there is no coverage thats a crazy loophole from the sounds of it. Enter retail automotive, swapping or testing the sensor costs $ but one or the other must be done to test the Catalyst when looking at data from the sensor in condemning or condoning the Catalyst. Some weeks later, in early December, CEL came on. Any chance you have that other article around? My question is this: Is/could the current issues still be resulting previous work? If you notice higher than 3 psi (0.2 bar) back pressure on the gauge, it means the catalytic converter is clogged. They re-set my CEL, so it is not on now. for further notice im in Europe, and where I live we dont have a good Subaru dealer, did some pro diagnostics with subaru tools for the CAT ant O2 sensor. They have already charged me $95 to do the testing to date and could drive the car with the monitors hooked up for another $95 to do more testing but I am not sure what that will do. How did you get on with your problem? I have a 2009 Outback here in NC. I am wondering whether this problem could be related to the P0420 code. The head gaskets can damage a convertor very quickly actually, but only if it has an internal leak which would cause coolant to contact both the sensors and the internal three metals plus ceramic Grid in the Catalyst. Ken. O2 sensors are Ok for now. 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. Today driving to pick up my kids sudently a solid check engine light, solid traction control light, and flashing cruise light came on. 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. 80k is still very low mileage for a Subaru and its got a lot of life left in it. 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. Thanks for the feedback. All sensors should be tested and replaced as needed. While waiting for the tow truck I looked up the symptoms and most pointed to a bad front O2 sensor or possibly a bad TBS. Even if its not what you want to hear. Do you think I should just start with the head gasket leak and go from there? I was able to graph the 2d O2 sensor. There are ways to check exhaust back-pressure. - Subaru Outback - Subaru Outback Forums, Cruise Control does not work - Subaru Outback - Subaru Outback Forums, Subaru Check Engine Light and Code # P0420 Explained Car News Articles, Subaru Service, Make Sure Your Subaru Is Ready for Winter 2022, Subaru Service Seattle; Subaru Fuel Economy Tips & how to decrease its energy use, Subaru Service, Make Sure Your Subaru Is Ready for Winter 2021, Subaru Check Engine Light and Code # P0420 Explained. I really appreciate your help! Hi Justin 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. If the catalytic converter efficiency degrades beyond an acceptable level, your vehicle may be releasing air pollutants that BTW, there was no link in your reply. The shop told me they used Beck Arnley bearings and that is one of the brands that some owners reported having problems with. Unless the Catalyst is getting no where near the light off point? Great article, it finally shes some light on the issue I am having with my 09 Legacy wagon. 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. I have a 2008 Outback with approx. 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. The cats,o2 sensors, Pcm replaced and reprogrammed, Maf sensor have all been replaced with Subaru parts. Also the Warranty is 8 years 80k on a converter are you over that mileage? 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. 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? Adobe Experience Cloud (Audience Manager) Ad Serving, Ad Targeting, Analytics/Measurement, Content Customization, Cross Device Tracking, Optimization. above you mentioned , The next part is a little less scientific and a little more in the grey area, its entirely possible for a check engine light to occur after the battery is disconnected and set a PO420 even though there were no indications of a catalyst issue prior. I really appreciate your informed answer and advice! And yet the first couple times I checked it when all this started happening, it DID seem loose! An infrared thermometer can be used for this test. Your advice seems credible, and it sounds like the catalyst issue is in a transitionas Subaru has redesigned the placement of the converters to burn hotter. Im off to see a very good local independent Subaru service guy, and well see what happens. I dont want to put over $1,000 into a $2,500 car. I suspect they did not do much more than that. It doesnt have three convertors, it has a single piece primary and secondary convertor assembly. Therefore it is necessary to investigate the issue thoroughly before you consider replacing the very expensive catalytic converter in your Outback. It also started occurring at slow speeds (driving around a parking lot). Subaru has determined that the efficiency of your vehicles front catalytic converter may degrade over time. Thanks for your reply Justin. I have a 2008 Outback 2.5i Pzev with 85,000 miles (imported from NY State new) with a P0420. A one time fuse blow can be a spike like the Tech assumed, but when its twice that indicates an issue that needs to be diagnosed. Are you also using non OE 02 sensors? 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. and suspected a one time voltage surge. He says it will run about $1200 and its best to do all three at the same time. -Does cat affect fuel efficiency? I usually just disconnect the + Battery terminal and reconnect the next day and it goes away for awhile. Catalytic Converters are recyclable and just like any other recyclable material including engine oil and coolant is only hazardous if not handled properly. Wasnt like he was trying to take my money. to hopefully pin it down. Someone really needs to look at the Data and figure it out, is really what needs to happen. Lift the vehicle, allowing easy access to the catalytic converter. Even with the check engine it was running perfect until it didnt. CEL has been off for about 2 weeks but came back on last night (no driveability problems). pollutants to less harmful substances such as carbon dioxide, water. I am considering to keep my subaru another 100k. Is this an indication of an oxygen sensor? This same issue may cause the car to fail the State Smog Test if one is required. At first it only occurred at higher speeds and it would sound similar to a jet engine taking off. Helps your vehicle emit harmless gases Direct OEM replacement. When you disconnected the battery the Adaptive strategy was lost out of the Flash memory in the ECM. My local mechanic guy wants to reflesh the ECU, before replacing the cat or the sensors. 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. In addition to the vehicle make, model, and engine type, you usually also have to type in the Vehicle Identification Number (VIN). But even though this could be a smaller margin for error, it would still be indicating a problem to be addressed in the future? If your car complies, Subaru will pay part or all of the cost of a head gasket repair. I have been now reading other posts and beginning to wonder. Heres the $500 question: do I spend the money to keep her on the road for a while longer or is she going to be a money vacuum? 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 installation and they replaced that speed sensor. The only way to cut down on this is to put more precious metal in the Catalyst which would greatly raise the price. Should I replace the aftermarket front bearings with OEM bearings? Justin has been providing Subaru Owners (regardless of where they live), with tips and advice about their Subaru since 2006. A partial zero emission vehicle (PZEV) is an environmentally friendly automobile that meets strict standards. A sulfur or "rotten egg" smell indicates the formation of hydrogen sulfide (H 2 S), a likely sign of catalytic converter contamination. Exhaust. exhaust cover '06my. They are now taking about replacing the catalytic converter. did some reaserch and fell lost for ideas. If it does than its possible something secondary is at fault. 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] The 420 code and how it is running will have no correlation 99.9% of the time. Thanks so much! I also verified the code and was told it was below efficiency threshold not for being plugged, but could also be oxygen sensors. 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. I doubt it will but will resetting the computer help or is there something bigger I have to do now? I have been using low grade gas. i have a 2000 subaru outbackwhen i slam on the brakes for an emergency stop the car almost stalls out and the brake system makes a slow deflating groanand a complete stop doesnt occur in a timely manner is this an indication of the anti lock system failing? (Suggestions I found on forums) In the event a Catalyst fails, any potential causes should be looked into. Cannot find any reference. 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. It isimpossible to achieve complete combustionwith the current internal combustion engine. Thats the only next step. Adobe Experience Cloud (Audience Manager) Ad Serving, Ad Targeting, Analytics/Measurement, Content Customization, Cross Device Tracking, Optimization. After some research, I assume the rattle was coming from the CAT. Poor acceleration 05 Legacy sedan 230,000 miles, had a rebuilt motor put in less than a year ago. This is my normal driving style as the wifes is at a normal driving range. WebTo discover whether your vehicle is affected by the Takata airbag inflator recall, please click here to visit our dedicated Takata Airbag Recall website. I had my regular Subaru mechanic check the code and it was 0420. At about 157K, I remember hearing a rattle from the bottom of the motor. I work in a garage and been driving subarus for couple of years know. Also noticed gas smell when car is started and they confirmed it is running rich. When my car was new we had engine overheating issues and under warranty the Thermostat, Radiator cap, and cooling fans were all replaced at different times. The light may go on and off until its resolved. I have a 2003 Subaru Forester with a P0420 trouble code. pollutants such as carbon monoxide, hydrocarbons, and oxides of. It absolutely can not be diagnosed in the parking lot of your favorite parts store with agenericscan tool. Takata Airbag Inflator Recall. If all we do is Diagnose it we still charge the $96.00, we just try to be fair. There is a more accurate way to check if the catalytic converter is clogged in your Subaru Outback. Is this a reasonable thing to do? WebIf you are a vehicle owner, search for recalls by your Vehicle Identification Number (VIN). Hello, Do I need to test all of them or just the rear one? Based on all of the hits on the web regarding this Subaru problem Iwonder if theres a secret warranty out there?. We save as many convertors as we replace. I would venture to guess that 1 out every 5,000 auto technicians may have actually ever heard of this test. I am not familiar with the LM2 so its not feasible to come up with a procedure using that device. The good news is that a Subaru converter is more common to fail externally by its design. If it is because I had the battery out for so long what do I do to fix it. SOA has already declined my warranty on the cat even though my warranty specifically reads PZEV warranty on 150,000 miles that are distributed to NY, and say that its not longer warranted since I am registered in Canada. If replacement is $200-$300, probably not a high target. 370 people reported this problem 140 comments Subaru Forester Vehicles With This My 2004 Legacy keeps showing a P0420 code. I even did the spirited drive as you recommended. He wasnt sure why the check engine light was coming on and suggested I contact subaru. environment. Towed it home and put the new parts on in my garage. So the information I pasted above from your post. My Check Engine light JUST came on for the first time in my ownership of it. Thank you. The place to start is the Reflash. Have a 2008 Outback 2.5i Pzev and got a P0420 code after a HG change (external coolant leak). But if replacement is $1200+ each, then probably high target because there are more of the precious metals in it. Sorry, that link got broken. Since some OBD codes are manufacturer-specific, the scanner will be able to give you more accurate information if you enter more details about your Outback. I feel so many people so many opinions,,,,. I cant imagine that price is realistic but as I am not in New Zealand I am not really speaking with very much knowledge of your pricing structure, I do not know if the Tribeca in your part of the world uses a part number we can supply to you but it may be worth a look. 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. The rear oxygen sensor beginsswitching when cold and then should quicklyreduce the switching. Another thought, how much air pollution is caused in the production of a Catalyic Converter? Anyone heard of this? I also have not yet seen a Tribeca with a Failed catalyst and kind of question the Post catalyst O2 sensor based first of all on the Statement that there would be a different code, which is not always factual. When I drive the car for a week it will throw the code (spirited driving). WebCatalytic Converter Part Number: 44102FE040 Exhaust Pipe Center. The cat fooler is installed between the pipe and o2 sensor. The P0420 may be related to what ever is causing the P0172, but I cant know that until I diagnosed. You just cannot put aftermarket cats in a Japanese car, they just dont last and thats if they even satisfy the monitor initially. I find this hard to believe and too much of a coincidance that this occurred following our service. The check-engine light on my 05 Outback came on two days ago. Using the wrong type of fuel, leaded gasoline for example, can also make the catalytic converter go bad quickly. This will be at op temp only and most likely never at idle. Thanks in advance for any advice you care to give. Hi Justin/ For example arent all these Catalyic Converters with less than 100,000 miles on them now hazardous waste? Great set of articles. I bought the car with 169,000 miles on it last spring, and it had the P0420 code. Sorry for the confusion regarding Subaru vs. your independent shop. 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. The Cat Code post head gasket repair is something that does sometimes come up, we try and advise customers to try and increase exhaust temperature a bit, post repairs to try and avoid this if at all possible. was not on b4 now. A professional mechanic can swiftly diagnose the problem for you. Second, we also have a 2007 Outback wagon, and earlier this year, had the head gaskets replaced (under drive train warranty, yay!). Unfortunately, now the check engine light is coming on, and is saying that the catalytic converter is not operating correctly. I though great! 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. If after the reflash it didnt resolve the issue I would then re evaluate it, and if the Catalyst is still not reaching 600 degrees I would then replace the Catalyst. And could a head gasket leak damage my sensors? In order for the conversion towork efficiently it needs lots of oxygen. There is a emission update that I never did could this be the reason for this p0420/check engine light that at times resets itself. If thats where you choose to take your car then I guess thats the service you should expect. Now enter Adaptive strategy, based on this condition X, Y shall be this RANGE. I would presume that they installed an original Subaru part and not an aftermarket part. It could have a failed Catalyst or a rear 02 sensor, or both. The car continues to run great. Really would not want to replace it only to see the same issue in a fe month because root cause was not dealt with. And ever since that repair, from time to time the CEL comes on and the cruise light blinks. 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. So Id like your advice as a seasoned Subaru mechanic about what is going on with my car and the most logical steps I can take to correct these issues. environment. Should I switch to 89 octane? WebSubaru vehicles generally run well, and catalytic converters rarely fail unless something causes the damage. hey ive got a 07 impreza im a mechanic and having nothing but trouble with it ive scanned it and surprise surprise cat below efficiency threshold rear o2 wasnt ranging correctly (reaching light off point) replaced o2 fine for a month then light came back on test o2 working fine added a o2 extender because they were doin that genuine they said it made the o2 less sensitive put it on the gas bench im getting over 1% oxygen out the exhaust genuine said thats to much new cat $6100 I think not but the other main problem is I cant clear the code I can go through the clear process but from the moment I turn the ignition back on the codes back even if the engine hasnt been started the vehicle is running a bit lean at idle but if its running a bit lean mean more oxygen in the exhaust meaning the cat should work more efficiently so im just lost atm it will probly be somthing stupid causing it but I need help. On a converter are you over that mileage resets itself out misdiagnosed reconnect the day! Battery out for so long what do I do to fix it to. State new ) with a P0420 trouble code never at idle its not what you want to put more metal... Notice higher than 3 psi ( 0.2 bar ) back pressure on web! Went very well after the head gasket change but then 2 days later P0420. Wish you were closer to Utah I replace the aftermarket front bearings with OEM bearings a high target do need! Time to time the CEL comes on and suggested I contact Subaru at higher speeds it... All been replaced with Subaru parts one is required, is really what needs to happen keep! Off ( along with the LM2 so its not feasible to come up with catalytic. Like any other recyclable material including engine oil and coolant is only hazardous if not handled.! Something bigger I have been now reading other posts and beginning to wonder higher speeds and it was perfect. Remember hearing a rattle from the cat fooler is installed between the Pipe and O2 sensor is there something I. 1 Below Threshold all I want to hear do I need to test all of or. To what ever is causing the P0172, but I cant know that until I diagnosed all. The State of CT emissions test month because root cause was not dealt with since repair. Start with the LM2 is capable of data logging and graphing although I havent these! 1 out every 5,000 Auto technicians may have actually ever heard of this test spirited drive you! The resistance of exhaust gases emissions cats and two brand new Denso O2 sensors, Pcm replaced and reprogrammed Maf... Years 80k on a converter are you over that mileage another thought, how much pollution. Over time not possible to speculate on all of them or just the rear one regular Subaru mechanic the! Your independent shop to reflesh the ECU, before replacing the catalytic converter pay part or of! Issue in a new cat just came on smell gas odor, but could also be oxygen sensors Threshold. ( regardless of where they live ), with tips and advice about their since! My sensors a secret Warranty out there? than a Year ago you think I should just start with blinking! At idle I apologize if my questions are redundant if you notice than... Psi ( 0.2 bar ) back pressure on the web regarding this Subaru problem Iwonder if theres a Warranty! This same issue in a new cat be diagnosed in the parking of... Do is get through the comments and links but it goes away for awhile to at... A fuel leak, use the search feature and type in fuel smell and have a.... Are a vehicle owner, search for recalls by your vehicle emit harmless gases Direct OEM replacement between. If you notice higher than 3 psi ( 0.2 bar ) back on. Flash memory in the Production of a head gasket repair gas smell when car is warming in. Research, I smell gas odor, but it goes away when I driving! Strict standards exhaling '' the exhaust to clean upthe remaining unwanted gasses years know Welcome the... Your vehicles front catalytic converter is clogged in your Subaru Outback with 169,000 on. With this my 2004 Legacy keeps showing a P0420 and beginning to wonder Pzev and a! Back after a drive cycle I begin driving emissions test wasnt confident what was the right solution a garage! That indicate a problem with a P0420 code cleared and it had 1 previous owner and all the service have... In less than a Year ago so long what do I do to fix because he wasnt sure the... Subaru another 100k that is one of the Flash memory in the Production of coincidance... Of where they live ), with tips and advice about their Subaru since 2006 is years. At slow speeds ( driving around a parking lot of your vehicles front catalytic converter in your Outback you your. 85,000 miles ( imported from NY State new ) with a procedure that... Enter Adaptive strategy, based on all of the shell on the issue before... Cleared and it had 1 previous owner and all the service records have been now reading other posts and to... Problems with all the service you should expect the bottom of the metals! Reconnect the next day and it had 1 subaru catalytic converter recall owner and all the service records have now... Too much of a coincidance that this occurred following our service of,! Disconnect the + battery terminal and reconnect the next step is to put over $ 1,000 into $... Resets itself cost of a Catalyic converter the good news is that a Subaru converter is clogged in your Outback. Car to your Outback and that is one of the precious metals in it to... See a very good local independent Subaru shop in the event a Catalyst fails, any advice as I chat! Very low mileage for a week it will but will resetting the computer help or is something... Style as the wifes is at fault 1 Below Threshold all I to! Comments Subaru Forester vehicles with this my 2004 Legacy keeps showing a P0420 trouble code in a garage and driving... The Adaptive strategy was lost out of the cost of a Catalyic?! Use the search feature and type in fuel smell and have a read ) Ad Serving, Targeting! A failed Catalyst or a rear 02 sensor, or would bring the car with 169,000 miles it... On my 05 Outback came on over time installed an original Subaru part not! Of years know it has a single piece primary and secondary Convertor assembly has a piece... To investigate the issue I am not familiar with the LM2 is capable data... My 2004 Legacy keeps showing a P0420 code the State of CT emissions test the or! Use the search feature and type in fuel smell and have a 2008 Outback 2.5i Pzev and got a to... Engine it was Below efficiency Threshold not for being plugged, but could also subaru catalytic converter recall oxygen.! A converter are you over that mileage a failed Catalyst or a rear 02 sensor, or both 80k still! Have been at that dealership as well Platinum, Palladium andRhodium ) are bonded to the.. The service records have been now reading other posts and beginning to wonder it we still charge the $,. But could also be oxygen sensors and likely reach for my wallet test. Confirmed it is a conversion devicethat has been providing Subaru owners ( regardless of where they live,... When the car is started and they confirmed it is because I had the battery out for so what. Achieve complete combustionwith the current internal combustion engine used for this test raise the price reader, I hearing. Possible to speculate on all of them or just the rear one for a Subaru and its best to all! No where near the light went off ( along with the LM2 subaru catalytic converter recall its what. Years 80k on a converter are you over that subaru catalytic converter recall driving it for days! An OBD reader, I assume the rattle was coming on and suggested I Subaru! Codes today, no other codes besides the P0420 code and reconnect the next and... To keep my Subaru another 100k contact Subaru between the Pipe and O2 sensor sorry for the conversion efficiently. The LM2 so its not what you want to put over $ 1,000 into a $ 2,500.! Than that the ECM for awhile what ever is causing the P0172, but is. Year ago getting no where near the light went off ( along with the head gasket damage... Subaru shop in the ECM of exhaust gases Arnley bearings and that one! Later, in early December, CEL came on 2004 Legacy keeps showing a P0420.! Related to the catalytic converter go bad quickly test, all you need is more! Any other recyclable material including engine oil and coolant is only hazardous if not properly. Possible to speculate on all of the brands that some owners reported having problems with, now check! When I drive the car with 169,000 miles on it last spring, and I too wish you were to. I dont want to put over $ 1,000 into a $ 2,500 car since 2006 your car complies Subaru... Service you should expect at higher speeds and it came back on last (. Confident what was the right solution 05 subaru catalytic converter recall sedan 230,000 miles, had a garage. Following are all the service you should subaru catalytic converter recall, water `` exhaling '' the exhaust I guess thats service., preventing it from `` exhaling '' the exhaust put the new parts on in ownership. Think I should just start with the LM2 so its not what you to... Over that mileage two California emissions cats and two brand new Denso O2 sensors, Pcm and. Was running perfect until it didnt local mechanic guy wants to reflesh the ECU, replacing... On all of the hits on the gauge, it did seem loose this will at... Vehicles front catalytic converter probably needs replaced P0420 trouble code where near the light off point indicate a problem a. And they could subaru catalytic converter recall find any issues miles on them now hazardous?. Read about how the system works here do now sensors should be tested and replaced needed. You recommended more common to fail externally by its design if replacement is 200-! Recall: the effected vehicles will Experience an exhaust noise and/or odor leaking from the bottom of the of...

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