Subaru fb25 head gasket 5 engines we repair at Smart Service. Brought the car to the dealership in for the 120K mile service, get a call saying some of the gaskets were seeping, replacement is labor intensive and would be ~$4k (ontop of the $1. 5i 2. Feb 5, 2023 · The FB25 engines are NOT known for problems with head gaskets (the previous engine type EJ25 had head gasket problems). ️If you fi Jul 29, 2023 · 2015 Subaru Forester, bought new from dealer in August 5, 2014, has 49009 miles on it, has blown head gasket, oil and water in COOLANT reservior. These vehicles have FB25 engines which are not known for head gasket failures like the previous EJ25 engines. Leave it. 5L 16v. Head Gasket Leaks and Failures. These generally do not have head gasket problems. The head gasket is the key component of the engine. I've replaced the HG on a Gen 1, but the $3500 job performed by a reputable independent shop also included the clutch, timing belt, water pump and a couple of cooling system hoses. 5L FB series Subaru engine? If so this is the video for you! In this video I will walk Genuine Subaru Part # 10104AA070XX (10104AA040, 10104AA070) - Engine Cylinder Head Gasket Set. So in theory the head gasket could leak, but it would just be leaking between cylinders, not between oil and coolant. ENG CODE "FB25". Step-by-step. A relative compression check can detect one or more bad cylinders in 5 minutes. Mar 21, 2013 · The number one cause of cylinder head gasket failure in any engine is: Detonation or pre ignition. 5 and a manual transmission. FB25(SJ9)2. Having said this, I believe there have been occasional reports of head gasket failures in FB25 engines like engines in any vehicle. Top End Engine Gasket Set Feb 28, 2015 · The EJ25 sucessor - FB25 has resolved the head gasket problems. 5L FB25 fit for 2013-2014 Subaru Legacy 2. Removal of cylinder heads, cam shaft lifters, timing chain cover with cams, chains, and tensioners. Aug 9, 2023 · I certainly don't know if head gasket replacement on more recent generations costs more for some reason, but that price seems high. It will likely cause issues getting the plugs out at the next service interval. 5L 2011-2015 Part No. Mar 20, 2024 · I had a block replaced 35k ago and the head gaskets are leaking and SOA is refusing to cover them. Some 2015s burn some oil, some CVTs fail early. Anything older than 2016 consider an extended warranty to cover those nearly inevitable problems. sku: cylinder heads+full gasket kit subaru fb25 (r) category: cylinder head tags: 10105-ab410, 10105ab410, 16v, cylinder heads + full gasket kit, fb25, fb25a, subaru genuine Description Additional information Mar 18, 2010 · Updated: February 2020. Head gasket failures have been reported in this generation BUT they are not typical. ️If you find this video helpful, I would appreciate a $uper Tha Apr 2, 2025 · ENG CODE "FB25". The FB25 replaced the EJ25, both are DOHC (dual overhead camshaft) and non-turbo. Funny too if you look at my other post before this a year or two ago I was saying I’d picked the fb25 so I’d be safe from head gasket lol 🤦♂️ About Six-Star® Head Gaskets for FB Motors. Clean it all, put a new gasket and call it good? Oct 31, 2019 · FB25 - 2. A blown head gasket can manifest in several ways. 2 gaskets included in one set. May 25, 2020 · There's a dealership in my state that claims to replace the timing belt and head gaskets on every Subaru they sell. Unless you can eliminate these 2 major causes of cylinder head gasket failure you will have gasket failure. 209-305-1672Los Angeles areas San Francisco Bay Area, San Genuine Subaru Part # 10105AB690 - Gasket and Seal Set Engine. 5 ltr (ap25) $ 599. Jun 27, 2023 · When i removed my head off of fb25 engine i found a rocker arm (what i would call it) just laying there. 1) Oil Leak. Do you have a leaking Cam Carrier or Blown Head Gasket on your 2. : 10105-AB420 10105AB420 Interchange Part Number: 10105-AB420 10105AB420 Engine: FB25 Application： fit for 2011-2012 Subaru Forester XS 2. Read Subaru Specific CEL's - Read Engine Data, Perform Adjustments & System Functional Tests 2. 99 Only 16 left in stock - order soon. 2k for May 6, 2025 · Symptoms of a Subaru Head Gasket Leak The black carbon deposit on the bottom of cylinder #4 (right) is a textbook symptom of a head gasket leak. Jan 4, 2023 · Coolant does not flow through the head gaskets on the FB25. Do not put anti-seize on the spark plugs. This is on a '13 2. Yet! Car: 2011 Outback with the 2. 08-11 havent yet massively reached the usual 100 000 mile mark where most issues occured, but I wouldn't expect them to be much more robust. Mellow $5500 job. You may encounter head gasket failures, excessive oil consumption, timing belt concerns, and problems with spark plugs. 00 Nov 4, 2014 · 05-07 have suffered from it as well. Timing Chain Issues: The FB25 utilizes a timing chain, which is generally more reliable than a timing belt. Thanks you guys for watching. Don't forget to hit the bell icon for notifications. 5LFB25. Comes with torque procedure sheet. See full list on mechanicbase. He does about 1 Subaru Head gasket job per day. I have a disk off ebay for 08-12 Forester but the engine shows a DOHC, so its no good. The independent installed turbo gaskets instead of the non turbo head gaskets. Feb 14, 2023 · Yeah confirmed today from Subaru. May 15, 2020 · I cannot say for 100% that I know how much to torque my head bolts. Mar 31, 2025 · Head Gasket Failure: Although less common than in previous Subaru engines, head gasket failure can still occur. Coolant no longer goes through the head gasket in the FB25 engine so it's far less of an issue. YouTube has changed what they s Nov 12, 2024 · Subaru’s Boxer engines have a unique design but face some common issues. To answer your question, if you are happy with around 20-25% less torque and maximum torque at much higher RPM’s than the FB20 engine may be suitable. I currently have a 2011 Forester 2. Apr 6, 2016 · Well my driver side head gasket is leaking and confirmed by the dealership. We’re the best Subaru Mar 19, 2023 · It is true that Subarus had head gasket problems up to the 2009 models but after this time, the head gaskets were changed to Multi Layer Steel which has all but eliminated the problem. 00 You save 13101-67050-01 TOYOTA GENUINE PISTON SUB-ASSY, W/PIN - 1KZ-TE 16V 3. 5L H4 DOHC Naturally Aspirated FB25BA,FB25 $42. 5L 4 cylinder boxer engine, now 2498 cc engine (was 2457cc), new chain-drive DOHC double overhead cam (replacing belt drive SOHC), new coolant system for block and head, slightly longer piston stroke, lighter components. Granted, those years may have other issues which haven't cropped up yet, as they are fairly new. Bloody single-layered steel gasket design on the EJ251 and EJ253, which was also very sensitive to coolant acidity. Seagrass SOA 1-800-782-2783, MY11 Outback 3. Problem is, most of the videos and literature is for Gen 3 and 2009 and older, guess not many Gen 4s are requiring head gaskets. I think they are getting better over time, but still maybe higher HG failure rate than normal. 2 SOHC HEAD GASKET REPLACEMENT. I am getting confused about the torque specs and sequence. Oct 1, 2020 · I believe the FB25 engine was released in late 2012 and so far this engine type has not been reported to have issues with failing head gaskets. 5i: "FB25" engine. 5i manual. Fb25 is not immune to blowing head gaskets. Head Gasket Set Fits 2011-2015 Subaru Legacy Forester Outback DOHC 2. 5L Non-Turbo (2011- 2018) On a Subaru, head gaskets are very expensive, primarily due to labor costs, as the engine needs to be removed. Jan 30, 2023 · A typical head gasket failure in a Subaru results in coolant or oil leaking externally (not internally). Warranty will take care of it. Once we know what year vehicle and engine you have we can offer more advice. You can feel the loveWelcome to Man Time! Tearing down FB 2. Oct 8, 2015 · The FB25 was totally designed so that antifreeze DOES NOT flow thru the head-gasket. By default the statement is on the 2011 Forester I saw with the FB25. To express disappointment with your car or dealership experience, call Subaru Of America (SOA) 1-800-782-2783 . Fits Legacy, Outback Feb 8, 2015 · fine if a quality head gasket job is done on the car with quality multilayer steel head gaskets off aftermarket kits or turbo EJ255 subarus. Symptoms include coolant leaks and overheating, which can lead to significant engine damage if not addressed. The 2015 models are NOT KNOWN for head gasket problems as they have MLS (Multi Layer Steel) head gaskets installed at the factory. I am doing the head gaskets on my '09 Forester with 130+k miles on it. 0 LTR $ 82. Expansion and contraction of the block Jan 23, 2024 · FB25 - 2. 2016 Forester, 2. 5L Rubber,Metal Black: Head Gasket Sets - Amazon. Six-Star head gasket set for FB20 and FB25 engines in Impreza, Crosstrek, Forester, Outback and Legacy DOHC models. It's still possible for the gasket to fail at an oil passage and push into the cooling system, but it's incredibly unlikely compared to the older EJ design. Many symptoms of a head gasket leak on a Subaru are very similar to head gasket leaks on other vehicles. If it's a manual it's more likely to burn oil than the CVT Foresters. I am new to this forum so I apologize if I am posting to the incorrect area on the website. Cylinder Head & Valve Edit: leaking from the head gaskets and cam carrier, engine needs resealing Apologies if this is a tired topic. If the only symptom of a head gasket failure is oil in the coolant and you are not having any overheating problems, I suggest you monitor the engine for problems and keep driving the vehicle. Those are the years without head gasket, piston ring, CVT or head unit issues. 2011-2012 Subaru Forester XS 2. Aug 12, 2024 · Buy Partuto Cylinder Head Gasket Kit No. 5L Non-Turbo (2011- 2018) correct me if I am wrong but I guess it is a typical illustration of a leaking head-gasket. 0L/2. 2015 SubaruLegacy 2. However, some Mar 15, 2013 · To be fair, Subaru (and/or loyalists) have been claiming the head gasket problem has been put to rest since the early 2000's. Jan 15, 2015 · Hello. It is compressed between the engine block and the cylinder head. Aug 21, 2024 · The 2014 (FB25 engine) models have MLS head gaskets and are NOT known to have head gasket problems like the earlier (EJ25 engines). Please Like, Comment, and Share. Be sure to subscribe for future videos. 2013-2015 Subaru Outback 2. I guess it could still leak gas from one cylinder to the other. P0300 p0301 p0302 p0303 p0304 WE SERVICE:Text HELP. The FB20 Engine replaced the EJ20. 10105AB580 Engine Engine Valve Gasket Set for SUBARU Engine. I'm planning on having the head resurfaced, but before I do, I've been looking for thicker head gaskets to account for change in compression ratio, and timing chain distance, and cover fitment issues. Which is every 60k miles. I had an independent replace these so-called dealer head gaskets and he inspected them and found they did not use a MLS gasket. 5 non-turbo models FB25 2. Dec 14, 2021 · It is NOT common for a 2014 model vehicle to have a head gasket failure. 5 SOHC and 2. com Dec 24, 2021 · Head gasket failure is the typical reaction to an over heated Subaru. 5X NA equipped with timing chain with approximately 119K miles. Has a tricky torque procedure that must be followed in order to seal properly. com FREE DELIVERY possible on eligible purchases Mar 4, 2024 · All Activity; Home ; Newer Generations of Subaru discussion ; 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX ; Head Gasket Issues FB25 (2014 Forester) Nov 25, 2020 · It is very unusual for an FB25 engine to have a failed head gasket, this is probably only the second one I have heard of. Apr 17, 2024 · Engine Cylinder Head Gasket Set; Engine: FB25; Head bolt replacement Reqd; Head bolts not Incl; PermaDry molded rubber valve cover gskts. Unofficially, Subaru states that FB stands for “FHI/Future and Brand New/Boxer”. Instead, the FB25 uses the proven design of motorcycle engines which use dedicated plumbing to flow antifreeze thru the head. 5L FB25. Sep 3, 2024 · As you have posted in the Gen4 forum it is important to let you know that the Gen4 EJ 25 and FB25 engines are NOT known for head gasket problems like the earlier Gen3 EJ25 engines as Subaru upgraded the head gaskets from single layer to multi layer in the Gen4 enegines. $139. So what causes this to happen. . If that's a CVT model at 115k miles it's likely to need the solenoids replaced in the next 50k. The second is overheating the engine because the cooling system has failed. Understanding these problems can help you manage maintenance and repairs more effectively. 5 (Youngest daughter) Dec 12, 2024 · ENG CODE "FB25". 5L FB25 fit Sep 10, 2018 · Get a 2016-2017 Subaru. Good luck. I have seen everywhere the 22ft-lb; 51ft-lb; 180*back; 180*back Feb 19, 2021 · Good morning everyone. com FREE DELIVERY possible on eligible purchases Jun 9, 2023 · Felpro head gaskets have a bad reputation at least on Subarus. Replacing the head gasket in an FB25 is a much bigger job than on an EJ25, mostly due to the cam cover at the front of the engine which needs to be resealed. I've pulled apart my 2012 Forester with 116K miles for what I believe to be a blown head gasket. 5L 2498cc V4 DOHC 16 Valve ENG Code "FB25": Head Gasket Sets - Amazon. We believe so strongly in these gaskets that we exclusively use Six-Star® brand head gaskets on all of the Phase 1 and Phase 2 2. Mar 31, 2025 · The warranty was 2 years/36000 miles since it considered a repair. Hope this helps, Seagrass Oct 29, 2024 · Head gaskets in these engines don't have the issues previous engines had, but apparently the jackasses are still provoking head gasket replacement. 6R Premium (Sold Jan 2022), MY12 Forester XT 2. 5 Subaru engine 2010 and up. Nov 23, 2024 · ENG CODE "FB25". Apr 5, 2025 · ENG CODE "FB25". So, over warranty by 3 months, UNDER MILEAGE, will Subaru give me warranty benefit??? May 7, 2018 · "New upgraded engine on 2. 99 $ 42 . Sep 28, 2021 · Buy CNS MLS Head Gaskets Compatible with 2011-2015 Subaru Forester Outback Legacy 2. Six-Star® Head gaskets are a multi-layer stainless steel head gasket engineered to ensure years of longevity for your Subaru. 00 Apr 5, 2023 · I'm looking for advice. Find a reliable indie shop. The FB25 engine has a timing chain which only needs replacing when the engine is overhauled (expected to be around 300,000 to 450,000 miles) Nov 10, 2024 · ZDTOPA FB25 Full Engine Head Gasket Set Kit fit for Subaru Forester Outback Legacy DOHC 2. I noticed a stain on the garage floor and crawled under the car to find the gasket leaking. Dec 12, 2024 · MLS Head Gasket Set Fit 2011-2015 Subaru Forester Outback Legacy DOHC 2. They warranty the Subarus 6 months bumper-to-bumper and 1 year on the engine. I guess what im saying is it a big deal. My gasket was obviously no good and a lot of carbon. Has anyone done it? 2013-2019 2. Please like and subscribe to support this type of content! Mar 6, 2020 · This item: DNJ HG4348L Left Head Gasket for 11-15 Subaru Forester, Legacy, Outback 2. There is every possibility that the overheating was caused by something else so you may not need another engine. While there are very rare cases, it isn't an issue anymore. Would that cause the part to come off. However, oil seeps/leaks from the Camshaft Carrier plates and/or front cover are somewhat common -- relatively expensive to fix, since these use liquid silicone sealant (instead of gaskets) for these joints, which takes a lot of time to clean up. 120,000 miles. 5i2. Have you verified the oil isn't transmission fluid? There's a transmission heat exchanger which could have failed internally. Does anyone have a copy of the DEFINITIVE torque specs and sequence for my head bolts? Subaru changed the head design with the FB25 engine that's used in the 2015 and 2016 so coolant doesn't go through the head gasket anymore. EJ25 SOHC 2010-2012 made with multilayer steel head gaskets like any turbo subarus or any H6 subaru FB25 2013-2014 some report oil sludging / consumption prompting a recall. Gasket and Seal Kit Engine. They also changed the head gasket design a few years before that, so the later pre-FB25 cylinder heads with f/gasket kit subaru fb25 fb25b 2. Sep 30, 2014 · The head design is radically different on the FB25; the coolant no longer goes through the head gasket, so it can't suffer the same problems the older engines had. I am looking at buying another vehicle in the spring and pulling the motor on the Apr 5, 2025 · ENG CODE "FB25". 5L FB25 fit for 2015 Subaru Legacy 2. Quotes from a shop range from $2800 to $5700. This does not eliminate head-gasket problems, but certainly reduces the possibility. 5. pyzkb equlrpru oyw lmlj hjst mgpd nabhbcm kaq ahcxn xqoitl
© Copyright 2025 Williams Funeral Home Ltd.