Subaru forester fuel injector cleaning review Carbon, deposits, disassembly. They are supposed to be good for 30K. The drawback is that fuel can leave behind deposits and dirt on the injectors which can block and affect the efficiency and stream of the spray. The service departments automatically add a bottle during a service and leave another in the car to be added at 3 months. Keep your Subaru's engine in tip-top shape with a fuel injector cleaning service offered at Capitol Subaru in Salem, OR. Still has issues. This hose is more expensive, compared to the non-fuel injection hose. Dec 30, 2024 · I’ve just bought a 2013 diesel Forester - previously owned a 2010 diesel Outback so know how to manage the DPF. Here's an anecdote from a Forester with the direct injection 2. Oct 14, 2013 · Here in Australia Subaru requires the use of its own fuel additive p/n SA718. Oct 7, 2019 · 3. Feb 25, 2013 · Subaru's own DI is indeed only Direct Injection (no port/multipoint fuel injection). Not only does it not touch the valves, it is also spray at several thousand PSI, which means it has almost zero time to clean the injector itself. Jan 20, 2025 · It seems as if one injector is not spraying properly. The throttle body spacer worked well on that engine because it created turbulence inside the TBI, allowing it to atomize better. Know the signs of fuel injector problems. Dec 20, 2024 · Throttle body cleaning and fuel injector cleaning fall smack dab in the middle of this type of “maybe you need it, likely you don’t” basket of vehicle services. Apr 12, 2009 · I was thinking about adding a bottle of the injector cleaner additive to the fuel tank, the stuff from Halfords/accessory shops etc but have been informed that the basic ingredient is paraffin, and adding 250ml of neat paraffin to the tank will achieve the same result. Fuel Injector - Subaru (16611AA730) Las Vegas, NV - Top 10 Best Fuel Injector Cleaning - January 2025 - Yelp - Injector Kings, USA Auto Service, Vegas Injector, Zip Zap Auto, Aloha Automotive Service & Repair, Wally's Precision Auto Care, H-Tech Auto, Sun Auto Service Jan 19, 2021 · Modern DI engines are designed not to need intake valve cleaning (like walnut blasting) in most cases. The nozzels have simply been moved from the intake runners to the cylinder head where they spray fuel directly into the cylinders. By using a quality TB cleaner and opening the TB, spraying the TB on the insides and maybe even brushing it with a toothbrush will loosen and remove the carbon attached to the TB itself. 4. Jan 13, 2006 · Because you DO get carbon buildup on the INSIDE of the TB too. Runs fine, gas mileage hasn’t dropped. When a Subaru’s fuel injectors are not working correctly it affects the air fuel ratio which in turn can affect the Subaru’s engine. This Carbon, Deposits - OEM Subaru Part # SOA868V9140 Fuel Injector . Genuine Subaru Part - SOA868V9150 (SOA868V9166) polymeric dispersants and the patented FX-216® cleans fuel injectors and Aug 19, 2021 · I really like the idea of a catch can. 5L while the engine is running. Fuel from vendors participating in the industry Top Tier program will already have significantly higher levels of cleaning additives, from the pump, than required by current EPA regulations. 5i naturally aspirated motor did not get direct injection until the 2019 (SK gen) redesign. Here are some pointers. Was hoping someone can help me out by sending some instructions or videos to guide me though the process. Here are a few quotes about DI and Subaru "People assume that just because VW and some other early adopters of mass production DI had valve deposit problems, they all must have valve deposit Dec 15, 2006 · Is it worthwhile trying to "clean" the fuel system with a gas/petrol additive or perhaps better just to use an injector cleaner? (or nothing at all on the basis of "if it ain't broke don't fix it") I'm due for an oil change and new fuel filter so figured this was a good time to give the fuel system a clean if it is warrantedat least the gunk Mar 14, 2015 · See Fuel System - Carbon Maintenance | Subaru Genuine Parts for the Subaru SA718 Fuel Additive with the Subaru SA459 Upper Cylinder (Engine) Cleaner below this. Direct injection only, such as in the XT 2. Top Tier fuels have additives that are designed to be good enough. Could I use that product for a top engine clean? It says its fuel injector cleaner on the bottle. The fuel injector itself has markings Denso 5D1. Aug 17, 2022 · I use only top tier fuel. Subaru has developed and patented a filter to prevent build up. Injectors stay clean with just gasoline because gasoline is a pretty good solvent. Apr 20, 2009 · My opinion only but I think the best pour-in-tank fuel system and injector cleaner that actually does the job with only one application is BG44K. Don't hate me but I consented to this, and now my Cruise light is blinking and the CEL is on solid. Aug 14, 2022 · I use only top tier fuel. Given the mods on the Forester it is not so great on mileage, seeing about 200 miles (218ish corrected for tire size) when the light illuminates the dash. Sep 25, 2012 · Most likely the rust on your spark plugs are from gasoline additives- octane booster, injector cleaners, etc. Apr 16, 2020 · Hope all is well, specially on this tuff times. I think it's good to use but again you may already be paying for it included in your gasoline. Sent from my ZUK Z1 using Tapatalk Apr 4, 2015 · On a '11 Subaru Forester, the PSI should be between 41-46 PSI on the 2. Wait until you have the rails free before disconnecting the wiring connector to each injector. Nothing is shooting a solvent based fuel at the valve. When a Subaru Forester’s fuel injectors are not working correctly it affects the air-fuel ratio which in turn can affect the Subaru Forester’s engine. The Top Tier consortium claims to put more detergents in their fuel than anyone else. Over the next 4 hours it dropped to 11. Fits Forester Fuel Injector A failed fuel injector will result in a misfire or bucking or hesitating under load in addition to a check engine light. Subaru recommend the use of their Fuel Additive every 6,000km to help reduce combustion chamber deposits, therefore reducing the engines octane requirement. Jul 22, 2020 · Fuel Injector Cleaner (SOA868V9150), a gas tank additive that cleans fuel injectors and intake valves without disassembly Throttle Plate and Induction Cleaner (SOA868V9170), a high-pressure aerosol chemical mist that cleans throttle plate and idle air controller components, and May 31, 2014 · I think the issue is in the fuel injector so I swapped it today with cylinder 3 to see if the code follows. 50 each. Expensive though, $25/bottle last I checked. Toggle navigation. How to Clean Fuel Injectors You can clean fuel injectors using a fuel injector cleaning kit, which typically includes a cleaning solution and a pressurized canister. Jan 5, 2014 · Fuel Injector Cleaner Vs. Buy a 2009 Subaru Forester Fuel Injector at discount prices. It is sold at some Chevrolet Dealer parts counters, and NAPA may carry it. Fuel Injector Replacement Service How much does a Fuel Injector Replacement cost? On average, the cost for a Subaru Forester Fuel Injector Replacement is $607 with $467 for parts and $140 for labor. Mechanic in a can, that stuff. 4L/100km. Oct 16, 2021 · It took me 2 hours on each side. How To Clean A Fuel Injector? An old injector doesn’t always need replacing. 5 OB every 3000 miles? Aug 4, 2023 · As mentioned by others, any time you use a system cleaner with extra detergents and solvents, change your oil afterwards because that stuff ends up in your oil. The 2015 uses MFI (multipoint fuel injection) Sequential multi-port fuel injection (MFI); cylinder head-mounted injectors; Electronic Throttle Control (ETC) Jul 12, 2012 · When I took my soon-to-be-mine 2008 Forester (automatic) for a test drive today over 300km, the average fuel consumption was 11. :wink: Bobby Inspect the new fuel injector for any leaks, and you’re done! 4. May 30, 2013 · In 1975 I began using Techron to clean the injectors in my Opal wagon. The fuel system cleaners have a way of vanishing the nasties that can cause Fuel injectors deliver precise amounts of fuel to the engine's combustion chambers, and over time, they can become clogged with deposits, leading to reduced efficiency, poor performance, and increased emissions. This unique Carbon, Deposits - OEM Subaru Part # SOA868V9140. You could buy it yourself. I would like to change fuel injectors on 09 Forester XT. Sep 12, 2023 · Injectors will stay very clean if you use Top Tier fuel brands, which contain a LOT of detergent additives. The dealer sells the Subaru cleaner for $7. It cost about the same as non-top tier and prevents fuel injector fouling. I had a sticky injector in my V10 Impreza and didn't want to replace it without seeing if it coul Apr 21, 2021 · About this item . The fuel pump is disabled and a concentrated cleaner is run into the engine in place of fuel from the tank. When I pointedly suggested that I doubt Subaru "recommends" that, they claimed Subaru now recommends this. Dec 20, 2019 · Running fuel injector cleaner often is not necessary and not advised. Fits Forester, Impreza, Outback Fuel Injector A failed fuel injector will result in a misfire or bucking or hesitating under load in addition to a check engine light. I don't know of a "fuel injector cleaner" treatment that would charge any labor, but $160 does sound a lot more like a top end clean service. It's true that the back/upstream side of the intake Jan 6, 2018 · C3 oil should be fine, quality diesel fuel and regular fuel filter changes is what I swear by (I'm in NZ and our fuel can be rather poor at times). Replacing a Faulty Apr 7, 2019 · GDI engines actually are on one the best engines that were produced, that save you more gas (fuel efficient), have better horse power although the design of THE GDI ENGINE engine it will cause carbon build up on valves which will cause the vehicle to have less power, have a loss of fuel efficiency and hard starts, BG has a system to clean out Sep 20, 2021 · Hi everyone I recently bought a 2015 2. Although it's never recommended to let your fuel level get very low, if you're adding a fuel injector cleaner to the tank, you should do it when it's around half empty and then fill with fuel to get the most effective dilution. again just sharing my opinions. Do not buy the genuine subaru fuel system treatment. 0 direct injection turbo used in the 2014 Forester XT and WRX did not have any port injection, so if you look at Forester and WRX forums you can see images of intake valve fouling, methods to mitigate it or remove it. 1998 Forester, from a Subaru Outback Wiki to customer reviews. Sometimes, a thorough cleaning cycle can also restore it back to new. MRSUBARU1387 has a video on it and recommends a bottle hanger that can be bought on Amazon for the back of valve cleaning portion of the project. Cleaning the injectors of a Subaru Forester with a particular additive Shop 2015 Subaru Forester FI Cleaner (Pour). Now they want to replace the fuel injectors. fuel injector cleaners. Follow the instructions provided with the kit to ensure proper cleaning. Factory OEM fuel injectors are made from quality materials that will help them hold up longer and perform better. Literally. 64. I was thinking of putting in Lucas fuel injector cleaner just as a quick tune up. FI Cleaner (Aerosol). Common Subaru fuel issues related to fuel injectors include: Clogged fuel injectors: Over time, deposits can build up and obstruct the flow of fuel through the injectors. Jan 16, 2018 · Some manufacturers like Ford use both direct injection AND port fuel injection to help clean the valves and prevent carbon buildup. Thanks! Jul 26, 2022 · Technical Forums and Vehicle Assistance. I wired up a 12vdc supply and a push button (don't hold injector open long, it over heats) to clean it. 2020 Subaru Forester. There are 3 most important possible methods, we will now present them to you one by one. If you don't clean it, the TB can "stick" and create issues. Jump to Latest 4K views Shop 2007 Subaru Forester Touring Fuel Injector Cleaner Aerosol. Maybe fuel injector cleaner is not needed for injectors but since all vehicles have a pcv system you are getting oil vapor into the engine. Subaru’s usually give off hints when something is wrong. The technician used my brake booster hose as the vacuum to draw in the cleaner, to I assume my intake manifold. I'm going to add subarus fuel injector cleaner the instructions say to add to a full tank but I've read on Google that all fuel injector cleaners should be added when the tank is near empty. Fi cleaner (aerosol). 09 2009 Subaru Forester Fuel Injector - Fuel Injection - Autopart Premium, Beck Arnley, Denso, GB Remanufacturing, Genuine, Original, Standard Motor Products Nov 22, 2021 · Add fuel injector cleaner to a half-empty tank. 5i forester premium with 107000 miles. Fair amount of junk came out of what looked like a clean injector. Top tier fuel can be found at cheap prices. Replaced the sensor. I'm sure you know, but the hose is 5/16". I have a 2017 Forester XT, FA20DIT Club. Jul 22, 2015 · If you buy the fuel line hose in bulk from a local auto parts store, make sure it's rated for fuel injection. The fuel is injected directly into the cylinder and does not run by the valve so fuel additives will not clean the valves. 5L Non-Turbo (1998-2010) Jan 3, 2014 · Injector cleaner is another topic altogether. Nov 15, 2012 · Fuel system cleaners don't contain Ethylene Glycol. Jan 21, 2008 · A TBI is basically the precursor to modern fuel injection - kind of like a carburetor with an electronic fuel injector inside. A fuel system clean is similar to a fuel injector clean except it’s a more powerful clean for the Subaru Forester’s system. Fuel Injector Cleaner Aerosol. @GL21Limited mentioned that and I looked them up and it seems like a fantastic idea. I just checked and the tool I ordered was SOA868V9430. The tricky bolt to get at is in the back bottom of each cover. Jan 25, 2022 · I took my car to an oil change shop today, and one of the services that allegedly came up for the guy when he was looking into my car/mileage (105,000) was a Fuel Injector Cleaning. ️High Performance and Premium components meet or exceed OEM standards ; ️What's Included - 4 pcs - Upper Rubber O-Rings/ 4 pcs - Filters/ 4 pcs - Rubber Seal/ 4 pcs - Rubber Seal/ 4 pcs - Cap/ 4 pcs - Retainer/ 1 pcs - Filter Removal Tool Jun 22, 2020 · How to clean the injectors of a Subaru Forester? Now that we have seen the reasons for a fuel injector cleaning on Subaru Forester , we will show you how to accomplish this process. Fuel injector service performed by the dealer has absolutely no benefit except to the dealer's wallet. They put one bottle of fuel cleaner additive into the tank and gave me one to tip in, in another 6000km - $13. Fuel injectors deliver precise amounts of fuel to the engine’s combustion chambers. 9 mpg, which is totally ridiculous. This kept the valves clean. It took me 10 minutes just to find the passenger side bolt. And of course, change your own air filter. Once the covers are off, only two bolts secure the injector rails, and they are easy to get at. Engine and Exhaust. I don't really believe in cleaners. For background, running a pro tune for intake, downpipe and ebcs. Should I also use it on my new 2. Jun 2, 2022 · I have 13,837 miles on my 2022 Outback and the Dealer told me on my next visit I should have their Fuel Injection cleaning service done, @ $279. From what I read, opinions vary from “this might be a good practice” to “it might be akin to changing the air in the tires every 12 months May 8, 2012 · The problem with Direct injection is that because the air/fuel mixture never touches the intake valve, the intake valves never get cleaned on the outside (because in multi-point, since the mixture is made before the cylinder chamber, it flows over the outside of the intake valve, which is the part that gets dirty, and the fuel additives clean The only additive your Subaru likes to drink is Subaru Fuel Additive. On many cars, there is a fuel port somewhere along the fuel line or injector rail that is used for testing system pressure or attaching the service kit. Then by friend found this video. At routine interval service it was suggested I “might consider” a shop performed preventative fuel injector cleaning. Apr 8, 2019 · 3K miles sounds like a waste of money, particularly when utilizing Genuine Manufacture fuel system and injector cleaner and treatment. What Are The Signs Of A Dirty Fuel Injector? The signs of a dirty fuel injector are very small at first May 31, 2023 · 2020 Subaru Forester with 40 k miles. I've been checking fuel trim to monitor changes in A/F mixture. You can do a lot of DIY fuel system cleaning with a good tank injector cleaner like Chevron Techron or Gumout Regane. They told me to start with the air fuel ratio-sensor and go from there. That's why we offer specialized fuel injector cleaning services to keep your Subaru running smoothly and efficiently. When it comes time to replace the fuel injectors in your Subaru, choose an OEM Subaru fuel injector that has been optimized to meet the factory standards in performance. I have replaced head gaskets on an EJ engine but I do not want to tackle an FB Apr 22, 2009 · Fuel Economy and Alternative Fuels. You need a complete AIR INTAKE cleaning to help reduce the carbon deposits on the valves based on the DI engines. Subaru Forester’s can get a build-up of dirt, grime and carbon deposits inside their fuel system. It was really only problematic with the first gen of direct injectors. Some of the hoses are preformed, those you may want to buy factory/OEM so it fits properly without kinking. I use the Subaru SA718 Fuel Additive & the Subaru SA459 Upper Engine Cleaner at each 6mth or 12,500km scheduled services, hopefully it will prevent some of the build-up underneath the Turns out it engine was running really lean. any success with the fuel injector cleaner? i have a Feb 3, 2015 · A google search of subaru p303 brought up these possible causes: - Faulty spark plug 3 - Clogged or faulty fuel injector 3 - Faulty ignition coil 3 - Fuel injector 3 harness is open or shorted - Fuel injector 3 circuit poor electrical connection - Ignition coil 3 harness is open or shorted - Ignition coil 3 circuit poor electrical connection Fi cleaner (pour). Now some manufactures have gone to using both direct and port injection. I checked the built in monitor this morning and it reads 15. A engine with carbon build up can require a higher octane fuel to avoid detonation or pinging compared to a clean engine. but I nevertheless put in a bottle of techron every 3K miles (my oil change interval) as it will keep other parts of the fuel system cleanI would thinkcheap insurance regardless)? Apr 9, 2016 · I think a bottle of good injector cleaner (with PEA, like Techron Fuel System Cleaner or Gumout Regane) every oil change is a fine general practice, but it won't do anything to solve the DI-specific problem of carbon buildup on the intake valves. You shouldn't have injector issues if you use Top Tier gas brands that have solvents and cleaners in them on a regular basis. If you're not using their fuel, you may want to pick up a bottle of techron every so often. For the former they use Subaru Fuel Injection Cleaner, and for the later they use Subaru Induction System Cleaners. But I was reading the the owners manual to not add any fuel additives, I know its good for cars with high mileage or whatever but should I use it on the Suby engine or rather not? Feb 6, 2019 · A kit that connects a container of cleaner to the fuel system is used. EJ25 - 2. I am looking to maintain it and cut my costs that the service dealer quotes me. They will clean the injectors if it is needed. The gasoline gets sprayed out as a fine mist and combined with air drawn from the air intake. Usually done within the first 1000 miles. The turbocharged Subaru engines are KNOWN to have issues with injector #4 to get dirty and lead to burnt exhaust valves in cyl#4 due to lean-running conditions. Contaminants usually build up over time in fuel injectors and the signs may be gradual, so watch out for these signs Mar 30, 2023 · I just looked up the Subaru top engine cleaner and came across that part number, but its the exact bottle that was included in my kit. 5 to be direct injection. Jan 29, 2020 · A throttle body cleaning in itself is waste of money for a DI engine. Choose top quality brands Autopart Premium, Beck Arnley, Denso, GB Remanufacturing, Genuine, Original, Standard Motor Products. Aug 27, 2022 · When Direct Fuel injection came out, we wondered how the intake valves and passages would be kept clean. This can result in reduced engine performance and efficiency. When I had them out, I noticed a carbon build up on the tips. May 30, 2021 · I successfully did my first ever carbon-cleaning of my '17 XT today at 64,000 miles. Subaru Fuel Additive has been developed to complement Subaru Upper Engine Cleaner SA459 between service schedules and is recommended every 15,000 miles. Fuel Injector Issues. Prices may vary depending on your location. . Nov 8, 2018 · Should we expect that Subaru direct-injection engines will not suffer from the same carbon build-up issues other manufacturers have experienced? From everything I've read (and what is in the 2019 Forester), I expect the 2020 Outback 2. My Subaru's recommended service chart shows 72 months, or 72,000 miles, or earlier if, or, when having performance issues, or failing a bi-annual emissions test if required in your City or State? Sep 1, 2020 · My dealer (old dealer was purchased by new dealer) recommended 30k Fuel Injector Flush. Has anyone tried out the Subaru brand injector cleaner? Figured I'd try cleaning them first and if not, take the car to a shop to diagnose. Jan 22, 2024 · Subsequent direct injection engines like the 2. They start off subtle so be aware of the little things. Reviews ; Home SUBARU 16611AA730. 6L/100km at the start of the journey from the city. I am a motorcyclist and it is easy to look down the throttle body and see the intake valves in my bike. Jul 22, 2023 · Back when we had port fuel injection on Subaru engines, the fuel injector sprayed gasoline at the back of the intake valve. So, here’s how you can clean a fuel injector: Start by working with a cool engine in a well-ventilated area. Formulated to reduce combustion chamber deposits, as well as cleaning thus helping the entire fuel system & maintain the vehicle at peak performance between services. Subaru Forester. Dec 1, 2021 · You know, the EGR valve has a lot to do with smoothness and fuel economy. Mar 26, 2016 · Long story short, I need to replace the fuel injector seals. Alternatively, professional cleaning services are available at auto repair shops. 0 Feb 17, 2011 · I had planned mimicking the youtube video "DIY Fuel injectors cleaning" but after the Subaru dealership quoted the O-rings at $9. Can. 2025 Subaru Forester 2025 Subaru Legacy Apr 7, 2008 · An update is rolling out across the network at some point and there will be an outage of about 20-30 minutes when this happens. Does anyone know if this is true or not. Sep 5, 2024 · The OP asked about injector deposits and direct injector deposits have not been a significant problem since 2012 or so. If you dumped fuel system cleaner into your oil - enough of it to dangerously thin the oil - that might do some mischief. This comprehensive fuel/emissions system cleaning kit includes three advanced formulations: Fuel Injector Cleaner (SOA868V9150), a gas tank additive that cleans fuel injectors and intake valves without disassembly; Throttle Plate and Induction Cleaner (SOA868V9170), a high-pressure aerosol chemical mist that cleans throttle plate and idle air controller components, and Top Fuel Injector Cleaning and Rebuilding Service for Subaru Models: Improve your Subaru's performance with precision injector cleaning! Over time, debris accumu Oct 28, 2017 · My 2010 Subaru Forester has 77K. which is around 17mpgs in town which is where my mileage predominantly comes from. Jun 24, 2022 · If you always use clean fuel from a busy and well-maintained station, a fuel system cleaner should be unnecessary. The kit came with the fuel treatment that you included too. Gumout High Mi. turns out, there is trouble in paradise. Oct 24, 2015 · Do you ever use fuel injector cleaner (I am aware it's a DIT engine and the back of the valves don't get fuel wash etc. This comprehensive fuel/emissions system cleaning kit includes three advanced formulations: Fuel Injector Cleaner (SOA868V9150), a gas tank additive that cleans fuel injectors and intake valves without disassembly; Throttle Plate and Induction Cleaner (SOA868V9170), a high-pressure aerosol chemical mist that cleans throttle plate and idle air controller components, and Top Shop 2010 Subaru Forester 2. Apr 2, 2014 · From here: Opel Manta - Wikipedia, the free encyclopedia The gasolines at that time, and how it was stored, added up to incredible grief for fuel injected cars. With the direct injection engines, fuel injector cleaners would not clean intake valve deposits. Oct 20, 2010 · Just picked up the 08 2. Don't forget to reset the oil dilution counter when doing an oil change too, this will also cause the DPF light to come on. Oct 12, 2021 · How to clean a fuel injector with basic tools and supplies. Feb 20, 2021 · The Ascent uses Direct Fuel Injection. My Opel suffered multiple injector replacements until I discovered Techron at a BMW dealer. Locate the injectors. I worked in the fuel additive industry for 15 years, we tried to find used cars with direct injector deposits so we could clean them up. To compensate, the ECU must be increasing injector duration causing the other 3 cylinders to run rich to make up for the lean burn in cylinder # 4. That would explain my issue. The fuel cleaner is made by BARS for Subaru - thay are all pretty much the same stuff. Do you use Fuel Injector Cleaner regularly, and if so, how often and which kind? May 31, 2023 · 2020 Subaru Forester with 40 k miles. Mar 20, 2021 · It also helps clean the injector which is injecting fuel directly into the cylinder port. 0 turbo has, leads to a more severe carbon buildup issue. Feb 10, 2012 · I use Chevon fuel injection cleaner bought from Costco on regular basis for my old Dodge Intrepid. The gasoline, and the stations that sold it then, were full of water and crap and it killed fuel injectors. The injectors got almost 100k on them so I'm wondering if it's a possibility that they need to be replaced or clean. I think it works fine. I have one on order for my '19 Forester. Jan 7, 2014 · 3K miles sounds like a waste of money, particularly when utilizing Genuine Manufacture fuel system and injector cleaner and treatment. Subaru Forester’s usually give off hints when something is wrong. Subaru does sell a home kit to do this service yourself. A 32oz bottle of Lucas Fuel Treatment will last for ~2100 miles and was only $12. 7 oz. You can get MAF and TB aerosols to clean the appropriate systems, but at 26K I would not suspect that is the issue. I'd like to ohm all of my injectors, what is the ohm tolerance for the injectors? C5 C6 U5. Oct 3, 2019 · 2014 Subaru 160k 2. Im new to this forum. We recommend using a trusted shop, avoiding repair and maintenance chains, and only using your dealer for warranty-related or specialty repairs. Keep in mind that high quality fuels will do mostly the same thing. 51/ea for a total of $76 I thought maybe a run of fuel injector cleaners would be in order. Any ideas what might be going on would be really wonderful. Jul 25, 2016 · It appears from the users manual the usage of the fuel injector cleaner can void the warranty. 4 0090 524 06 2007-2010 Subaru Forester part # 16611AA730 - Fuel Injector. It too has injector nozzles that must be kept clean for proper fuel delivery. -Use only the octane rated fuel as recommend in manualin this case 87, and that's all it will get. I just changed mine and everything is smoother. Which is gonna cost 3500 (faceplam) Anyone else had fuel injector issues before 100k? It's literally just pouring the Subaru branded fuel injector cleaner into the gas tank. I looked up the part from Subaru and there is a 16608KA000 part number for the lower seal that appears to be cracked. Genuine Subaru Part - SOA868V9140 Apr 27, 2004 · All Activity; Home ; Newer Generations of Subaru discussion ; 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX ; DIY deep fuel injector cleaner Dec 28, 2023 · Direct injection for the 2. Mar 2, 2007 · The Service Menu brochure I got has some "Other Services" and a few include a Fuel Injector Service ($37) and an Induction System Service ($70). Mar 13, 2016 · My take on this injector cleaner thread:-One bottle of fuel injector cleaner (Gumout/STP/whatever) when first purchased vehicle to help flush out any factory residue. Item is HaZmat. Contaminants usually build up over time in fuel injectors and the signs may be gradual, so watch out for these signs in your Subaru. 5L CVT Plus Fuel Injector Cleaner Aerosol. 5X with 32,000 miles on it. Have any of you seen engine performance improvement from sending the injectors to a shop for cleaning/overhaul? I keep my Subie factory stock, drive gently and do my own maintenance. is this normal? I run a fuel injector cleaner about every 8,000 miles. 5 l engine Recently had a promotion at my local oil change shop, where was recommended to take advantage of fuel injector service special. Kit includes a top-end Jun 22, 2020 · With almost 220k miles on the Forester's fuel system it is safe to say it's less than as proficient as it was when brand new. Look up a couple of videos of people emptying their catch cans and know all that nasty crap they dump out was the crap that was going to be washed over/deposited on the top of your hot valves with no fuel rinse to help clean it off. Instead use a cleaner that is injected into the intake manifold. This is the replacement part. I bought the Subaru hose&valve&"coat-hanger" kit, and I bought the Subaru combined kit of 3 chemicals including the "Top Engine Cleaner" but also a spray can of throttle plate cleaner and a bottle of fuel injector cleaner. And you also run the risk of raising the alcohol content higher which could lead to injector seal issues in the long term. However, the seal on my injector has several steps and a top lip on it. But DI operates at 2000 psi fuel pressures instead of 60 psi for port injection, so I will make the assumption that the costs of replacing fuel pumps, injectors, and fuel plumbing will cost more than a port injected engine. So far, I have never needed fuel system cleaners in my Subarus. Aug 4, 2013 · I use a fuel system cleaner every 5k miles to help clean the deposits off the intake valves. I've never heard of anything in a fuel system cleaner that would attack bearings and it would be a brave manufacturer who decided to include such a component in their mix. The change in fuel economy is unknown to me at this point. 50 - this it one that goes into the intake I think. Gas can be 87 octane, and have more detergent than a non top tier 93 octane premium gas. This unique blend of solvents, polymeric dispersants and - OEM Subaru Part # SOA868V9150 (SOA868V9166) Toggle navigation. Dec 8, 2008 · Upper engine cleaner (de-carboniser) - SA459 - $15. Can I add a fuel injector cleaner or fuel additive to it at this point (77,000 miles)? Or should I just begin to put in better octane gas? Which additive do you guys recommend? Redline, Chevron, etc?? Thanks. Feb 28, 2019 · Premium refers to the octane, top tier fuel refers to the amount detergents in the gas. Questions: 1) does anyone know a good and DPF safe fuel additive which will clean the induction system? 2) Is it worth it? Apr 7, 2021 · My assumption is that the fuel injector in cylinder # 4 probably isn't spraying as much fuel as the others. [ed] saw your comment below that it's a '20 Forester, so yes you have a DI engine. Subaru sells a kit for doing this (however to run the service you need a special tool that's NLA). Fuel System Cleaner We’re the best Subaru Forester Owners Forum to talk about the best years of the Subaru Forester Oct 5, 2016 · I've cleaned injectors before in an ultrasonic cleaner full of naphtha. When FB engines came out, it went to Direct injection. Use it on your second to last tank of fuel before you change the oil so you can be sure it's almost completely removed or diluted to nothing in the fuel tank. INJECTOR SUB ASSEMBLY Fuel Injector. It should be done when filling up a car fully. There are chemical approaches for cleaning intake valves that involve pouring solvents into the intake manifold via the brake booster hose or whatever. I would use either a top tier fuel( Top tier has nothing to do with Octane) or a fuel injecter cleaner, since the Direct injected injecters are in the combustion chambers. If your Subaru has similar symptoms, contact the Subaru service department. Oct 18, 2012 · Subaru recommends Fuel Injector Cleaner every 3K miles for optimum performance and fuel efficiency. 00. Genuine Subaru Part - SOA868V9140 Oct 4, 2019 · It's relevant in a direct injected engine just as it is in any fuel injected engine. Aug 17, 2014 · I have a 2006 Baja turbo. fgfkhmxwuizshhoreacvsnuiswopshyqgpwztbzjgmrljjxngwioeejnbivfdlkwalco