which subaru engines to avoidwhich subaru engines to avoid

I just liked Subaru's, but this is my last one as the serviceability is no better than the Chryslers, Chevy's and Fords and Jeeps I have had in the last 25 years. I was told that my car is 11 years old and that it was wear and tear. Subaru Cars and Motor Vehicles 8 comments Best why-not-zoidberg 9 yr. ago The engine that had the infamous head gasket issues is the EJ25D. Denis Flierl has invested over 30 years in the automotive industry in a consulting role working with every major car brand. Subaru EJ25 2.5L is popular among lovers of Forester ad Legacy automobiles. The pistons are symmetrically designed to reduce vibration, helping the engine operate more smoothly. A number of Subaru models are affected, however the most common failures include the 2.5 Liter SOHC engine used in the late 1999-2004, Forester, Impreza, Outback and Legacy. Operating with an PCV valve error, the cars engine is difficult to activate, vibrates, or shuts down. The lawsuit settled out of court because owners claimed that the 2011 to 2015 models Subaru Forester, Outback, Crosstrek, Impreza, and Legacy used high oil prices among common uses. Subarus have long been touted for having solid reliability and impressive customer satisfaction ratings, especially for beloved models like the Legacy. Getting the engine on the side will be challenging if you want to change your spark plugs. This engine is a part of the third-generation flat-four engine series and was introduced in 2010. Subaru cars tend to struggle with high oil consumption, one of the most noticeable . to stay committed to a product that can injure itself and requires an engine change that costs between $8,000 and $12,000. Over time, the crankshaft seal dries out and cracks, allowing oil to leak. Aside from a few model years, maintaining a Subaru is relatively inexpensive. PCV (positive crankcase ventilation) systems in 2. Subaru started using it in the Forester staring with 2011 (non-turbo only); the turbo Forester XT got the turbo FA20F from 2014. In addition, it had many quality concerns. Subaru worst engines to avoid are the 2.5-liter flat-four and 2.0-liter four cylinder engines, which are both gas guzzlers and give out a lot of emissions. Besides unnecessarily boiling the engine, it also induces electrical issues, such as fuse explosion, short circuit, or sudden engine power loss. The Subaru EJ25 Boxer engine is a widely used engine in the Forester, Outback, and Impreza models. The rod pistons are also more likely to break down. Pricing starts at $24,995. Indeed, the boxer engine is extremely suitable for the driving enthusiast. Here are two Subaru engines you should avoid. All in all, Subaru is still a worth-considering option when buying a car. The fuel pump is cracked, hindering the process of power generation for the engine, so it may become sluggish, vibrate strongly, or make a loud noise. The 2017 Subaru Forester is not recommended because of its weak engine coupled with electrical issues. Reason #4 - Weak pistons in heavily modded engines. Whats more, the intercooler doesnt cool down the engine consistently, especially in high-load operations. What Are The Best Years For The Jeep Wrangler. The PCV (positive crankcase ventilation) valve handles the critical task of directing exhaust emissions from the crankcase. Does Subaru Make Good Engines in General? Older models with the EJ25 flat-four Boxer engine typically experience gasket issues once the vehicle had clocked 90,000-150,000 miles. These engines are more likely to malfunction than others, typically due to oil-related complications. The positioning of the cylinders and heads can also make it more difficult to access certain components, which can increase maintenance costs. Other than these, the BRZ didn't have any major issues over 10 . Subaru tried to comfort the users by its explanation about more premium oil and fuel quality. What is the most common problem with Subarus? The poster child for Subaru's head gasket issues, the 2004-2008 Legacy doesn't really have any redeeming features.. Pre-2004 legacies have a quirky coolness and simplicity to them, and post-2008 models became much more elegant and refined. Subaru has become a popular brand among car enthusiasts for its sturdy and reliable vehicles with AWD drivetrains. I will tell you everything about the 3 Subaru engines to avoid, the few good ones to buy, and great tips to keep your automobiles running. What Does it Mean When Your Jeep Says Service Shifter? This shells adhesion is considered unstable, gradually fading after about 100,000 miles. Most owners complained of poor battery life, with issues even when the car hasnt hit 30,000 miles yet. The 2009 Outback came with three reliable engine options, a 2.5-liter flat-four engine capable of delivering 170 hp, a 2.5-liter 243-hp turbocharged flat-four, and a 3.0-liter 245-hp flat-six. Subaru's 2.0-liter engine in the 2012-2013 Crosstrek and Impreza, the 2.5-liter engine in the 2013-2014 Forester, and the 3.6-liter engine in the 2010-2012 Outback are on the list. Because different engine sounds can show the internal conditions and performance of the engine. The Subaru FB20D is a naturally aspirated engine with 2.5 and 2.0-liter displacement levels. The EJ251 sometimes had issues as well, but less frequently, and not as bad (external leak rather than internal). The new Subaru FB20D, EZ36D, and EJ257 series of engines also allow for up to 28% reduction in friction, thereby solving the problems of overheating in previous models. Despite its drawbacks, the boxer engine has become a defining feature of Subaru cars and is highly regarded by many enthusiasts. Several Subaru models from the 90s and 2000s used an engine as durable as they come, except for one problem: faulty head gaskets can make them unreliable. Noted that I've never forced the engine and I was quite carefully with it. Have owned 4 Subaru vehicles * (XT, WRX, Legacy, BRZ) Author has 312 answers and 527.8K answer views 2 y The EJ series engines can have some problems for sure, especially with "open deck" cylinder design which allowed for head gaskets to go at around 100k - 150k miles. Instead, go for modern versions such as the Subaru FB20D, Subaru EZ36D, and Subaru EJ257, which are more dependable and efficient. Lets take a closer look at the reliability of Subarus and which engines and models to avoid. I have been struggling to try and have my car fixed. Subaru has built a loyal following with its plucky Boxer engines and highly regarded all-wheel drive system over the years. CR says the 2001-2009 Subaru Forester, 2001-2009 Subaru Outback, 2006-2008 Subaru Impreza, and the 2006 Subaru Baja are more likely to need the head gaskets replaced than other models.7 thg 7, 2020 Bought at 54k with no issues, drove fine until about 75k when a gastly over large Yukon lost control next to me on the freeway and overcorrected right into the passenger side of it. 1) Engine Oil Leaks: Subaru engines are known for their oil leaks. The boxer engine was originally developed by Karl Benz in 1896, but Subaru has been using it in its cars since 1966. Around 20,000 to 35,000 it needed a quart of oil to make it to its 6,000 oil changes. Discarding this adhesive means that the head gasket is more vulnerable. Generally, an EJ25 engine is equipped with a Tumble Generator Valves and MAF-sensor in the intake manifold that regulates the rising and falling of the piston. Engine Computer Issues - 2019 Recall #1. The FB20D engine also comes with direct injection, which provides a noticeable increase in power and efficiency. Other drawbacks to mention are short rods and small bases, which have obstacles in withstanding heavy loads. My other Subarus are Subarus. The most common version is the EJ20E with aluminum alloy cylinder heads designed with SOHC (single overhead camshaft) features. It comes in EJ15, EJ16. The manufacturer had to build its own chassis with more complex calculations to install the Boxer engine. Always be alert for any unusual engine sounds and noose. This error is usually signaled by smoke. The boxer engine is massive and takes a lot of space, especially in width. The smallest is the Subaru 2.0 litre engine which you will find being used in Subaru Impreza, Crosstreks, and the Subaru BRZ. There is now a decrease in the volume of carbon monoxide and carbon dioxide emission due to a more efficient combustion system. In this cylinder, however, the system allows crankcase oil vapor to enter the combustion chamber. Subaru EJ205, EJ207, and EJ20G Engines As a result of blocked rings, the EJ205, EJ207, and EJ20G engines are infamous for their oil-leaking problems. In particular, almost all of Subarus cars install this component, which is formed and innovated according to the companys technologies. The issue with these Subaru models is the engine that powers them, the EJ25 2.5 liter boxer engine. Subaru designed the Boxer Engine with a wide range. However, it is known to occasionally have piston-related problems. This design triggers many difficulties in engine layout. (with 8 Examples). We were really surprised, our Liberty's CABIN is much quieter than than our Outback! This was one of the worst model years because of the numerous engine failures, high oil consumption, suspension issues, and gearbox issues. This makes it challenging to manufacture the engine compared to conventional engines with inline or V-shaped cylinder arrangements. Subaru had three lawsuits claiming an engine defect in 2012-2017 WRX and WRX STI models equipped with the EJ25 2.5-liter turbocharged four-cylinder engine. Due to a few low-quality items in the ocean, customers are starting to doubt if the rest of Subarus products are worth buying. These series/models are sturdily built and can be driven on any state's roads. you shouldn't avoid them by any means, but buy one that If you see Subaru passing by auto service without stopping this means its breaks failed. 2023 Car, Truck and Vehicle How To Guides - Vehicle Freak. If you have a newer Subaru and the damage is minor, you might be able to get away with just replacing the head gaskets and doing a few other repairs for around $1,500 to $2,500. Power, Consumer Reports, and iSeeCars reports and check recent model reliability scores. Really? With asymmetric connecting rods, the stroke is increased accordingly. why Subaru engines fail and the mechanics involved. What Subaru engines to avoid? Also read: Are Subarus Expensive to Fix? Each brand has excellent products and vice versa. The number of Subaru vehicles with malfunctioning head gaskets recorded at auto repair shops is increasing, exactly in the Forrester, Impreza, and Legacy lines. The Legacy/Outback was the last to switch over, starting in 2013. Let's check each model. Reason #3 - Over-driven engines. The Subaru BRAT (acronym for "Bi-drive Recreational All-terrain Transporter") was a light-duty, four-wheel drive coup utility, version of the Subaru Leone originally introduced in 1977. I am the owner of a Subaru Forester 2.5l, automatic, 2008. In iSeeCars' recent Best Used Cars for 2021, they say the Subaru Outback is a superior choice because of its safety and reliability, and resale values are the highest compared with most other models. That could be a sign of failure, and its time to replace the fuel pump. Our 2014 Forester burns oil like crazy. Engines you should avoid if you are buying a Subaru include the EJ20 2.5L/EJ205/EJ207/EJ20G and EJ25 2.5L. The EJ205, EJ207, and EJ20G are also more prone to malfunctions due to clogged rings. Home Subaru: The Latest Models And Features. ), What Are The Best Years For The Subaru Outback (Avoid This One Year Please!). EJ20 2.0L engine models are known to have the issue of oil leakage from the camshaft oil seals and headcovers of gaskets. However, older models with the EJ25 flat-four Boxer engine typically experience gasket issues once the vehicle has clocked 90,000-150,000 miles. Facts about Subaru engine problems for used-car buyers. The 2014 Forester model is the one to stay away from. The venerated Japanese automaker has long been associated with sturdy and affordable vehicles whose AWD drivetrain has been a staple. Which Subaru engines to avoid? Oil starvation occurs when some engine parts do not receive a good volume of oil to keep running. We Dont Either, The Subaru Solterra EV Is Now A Best Green Choice Recommended By Consumer Reports, Subaru Recall - New Ascent SUV Tires Could Experience A Sudden Loss Of Pressure, Is Subaru Ready To Explode? 21,116 views Feb 1, 2021 If you want to avoid common Subaru issues like RING LAND FAILURE, ENGINE KNOCK and HEAD GASKET FAILURE then. We have now had three Subaru's, two Forester's, and the last one a 2015 Outback. Four Wheel Trends is dedicated to advancing the knowledge and education of automotive enthusiasts. The Subaru mechanic also identified a head gasket issue mixing oil and water at 143K and cost $5K and of course I didn't repair it. It is why many Subaru engines have recurring issues. For the last week and next week it is at a gearbox and electrical centre. The Impreza WRX and WRX STI drivers said their vehicles suddenly lose power and stop or fail the engine because its internal parts get too hot and sticky. Why Is My Jeep Wrangler Beeping (And How Do I Make It Stop)? Now let us talk about these Subaru engine problems one by one. The consent submitted will only be used for data processing originating from this website. Besides, the air-conditioned intercooler seems hit-and-miss since it can not cool down the engine core during operation, especially in high-load performance. Additionally, the intercooler in these engines struggles to maintain consistent cooling in high-load operations, which can further exacerbate the oil leakage issues. We and our partners use cookies to Store and/or access information on a device. Subaru is a renowned company that makes automotive engines. To conserve oil, its recommended to use high-quality fuel and engine oil. Thats how the engine has been named after. I bought it exactly because of these lies about the reliability and durability but turned out that all was just a "legal lie" as they calling advertising. Jeep Cherokee Service Shifter Light | What Does It Mean? 788 Jeep Names: Find The Perfect Name For Your Vehicle! The need for a custom-built cylinder head and complicated valvetrain also makes the boxer engine more expensive to produce. When the oil burns, you can see the black smoke coming out of the exhaust. 169K views, 2.4K likes, 86 loves, 141 comments, 446 shares, Facebook Watch Videos from Ideal Cars: TODAY - The Worst JDM Engines OF ALL TIME - according. Here are two Subaru engines you should avoid. 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I am a working pensioner and do not have finances for another car. The Subaru EJ25 is commonly installed in Subaru Forester and Legacy lines, and it has the most errors. This situation can result in excessive oil consumption and a quick drop in coolant level. Each of Subaru's vehicles has different options, and those options vary by the . Noisy or not. And while the Outback may not endear itself to a wider portion of the SUV crowd, 2005 to 2009 are the models finest years. Curiously, these are two of the most popular Subaru models but around 13 percent of their shop repairs can be deemed severe. A Subaru owner can expect to visit the repair shop relatively few times in a year for unscheduled repairs. Also Read: Ford Edge Years to Avoid (Avoid these models). Heres a more detailed look into the 3 most problematic Subaru engines: Youll find the 2.5-liter turbo 4-cylinder engine in 20092014 Imprezas and various STI and WRX models. Unlike the two names above, engine oil leakage is a common error in EJ205/EJ207/EJ20G Engine, resulting from the clogged rings. In fact, these engines have the highest CO per km in any vehicle on the market today thanks to their naturally aspirated designs that don't need a lot of cooling and generate more energy . We hope to have satisfied you with our detailed answer to concerns which Subaru engines to avoid. The pistons of a boxing engine move in a straight line. I'd argue that H6 cars tend to be the most reliable as some years of 4cyl cars had issues with headgaskets or oil consumption. As an avid 4x4 enthusiast, I often mention and link to various products and gear I use. In both cases, the problem depends on the type of head gasket used, not the engine itself. I think Subaru has been suffering from the same runaway knock conditions from low engine speed, high boost that other manufacturers are now seeing with their small displacement turbo engines . This is my "third" Subby (a 2015 Outback Premium ,now at 55K miles) and I found them to be NO Different than other models of automobiles. I have had great pleasure driving my car until she started giving problems. Subaru engines also fail when coolants leak from the outside. Big disappointment. It takes both time and money to repair, which is not desirable. We will point out major issues that appear in subpar engines. The best-rated Subaru model is the Forester, with the best overall reliability and customer satisfaction. on the type of head gasket used, not the engine itself. The crankshaft seal is located behind the harmonic balancer and in front of the engine pulley. I have a Forester 2011 and has 144K mileage and goes low in oil every 3-4 thousand miles way earlier than the 7500 service schedule. A jammed PCV valve can cause the Check Engine light to come on. The engine on this vehicle has a flat four cylinder configuration with two cylinders on each side. Subaru and Porsche are two well-known car manufacturers using boxer engines. If it ain't broke, don . The IIHS gave the Forester an overall evaluation of good. The guy that bought it for a couple hundred said he worked on subaru's. These engines strokes must be short to fit a flat punch engine. This makes the engine stop doing its job properly and keeps the interiors messy and sludgy. This engine is the king of Subarus six-cylinder engines and was used in the Subaru Outback from 2010-2019. Over time, the acids in these fluids eat away at the seals, causing the gaskets to deteriorate and begin leaking oil and coolant. We do like our Subby's We also like Jeeps and have had many different models over the years. Important Facts! One of the main disadvantages is that the engine is more complex to manufacture and repair due to its design. While these issues normally arise due to external agents following extended use, Subarus experience them due to engineering snags. Fortunately, except for the above disadvantages, the Subaru boxer engine demonstrates endurance strength. Check out Subaru Report where he covers all of the Japanese automaker's models. According to the NHTSA, the Forester received one recall and just over 100 complaints on average per model year. In 2019, Subaru recalled more than 450,000 of its models in the U.S. to address engine computer issues. Subaru cars are generally considered reliable. Ascent SUV, Impreza, or Legacy are still models with this condition. Are Subaru Engines Expensive to Repair Compared to Other Car Brands? Redesigned inside and out. the phase I motors are the DOHC commonly found in the 1996-1999 (1998 legacy/outback in austrailia, japan, and possibly europe) are the ones with big hg problems. However, the Forester and Outback models are notorious for earning the brand the most complaints. Transmission problems. The 10 Best Rated Used SUV With Third Row Seating, 2024 Toyota Grand Highlander: The Ultimate SUV with Unmatched Interior Space, 615 Badass Jeep Gladiator Names: Find Unique Jeep Names and Find Nicknames with These Creative Jeep Name Ideas. It is a well known issue since many years ago, I complained to Subaru but they told me Powertrain warranty expired many years ago and didn't stand behind their car. The two biggest problems with Subaru boxer engine lie in the boxer engine size and repair/replacement. Boxer engines are ideal for vehicles with a lot of power and torque. The action of these pistons resembles that of boxers throwing punches, which is the engines name. Well, the 2.5L engine was an amazing performer. However, the EJ20 turbo engine is more dependable than the other 2.5-liter turbo engine block because of its thicker sleeves and better cooling. and if no how many miles are on it. What Subaru engines are the least reliable? Subaru advised customers to use premium coolant and gasoline to lessen these concerns. Most Subaru engines run over 200,000 miles before needing maintenance for speed and reliability. The regular Impreza got the FB from 2012 (but the WRX not until 2015, but even then, not the STI, which still uses the old EJ). Mine, a Forester 2004 bought new from dealership has now less than 100k and dry soon vI will need a new belt,water pump and pulleys and a little later major transmission repair, bearings and almost certain anew gasket as lately it hardly catch its breath . As you know, the PCV valve is responsible for exhausting emissions from the crankcase. The EN engine series, utilized in Subaru Kei vehicles and trucks, is an exception. While these problems often arise due to external agents following extended use, Subarus encounter them due to engineering flaws. Subaru Report - Weve got you covered! Some models have taken a toll on the brands overall reliability, particularly when it comes to the engines. Many have declared this model as one of the best Forester ever made. The manufacturings bugs throughout 2017-2019 does not exclude the Imprezas line. (Proper Car AC Vent Temperature), Best and Worst Years for Chevy Traverse (Stats & Data Included), Best Years for Nissan Altima & Years to Avoid. I bought a replacement Jeep, a 2012 Liberty (98K) as a second car. Forbes recently listed the Subaru Forester as one of the ten most likely models to run over 250,000 miles. Also read: Are Subarus Reliable? While Subaru tried to persuade users to use better quality fuel and more premium coolant to get around oil issues with the EJ series, most consumers took it as an excuse. Trucks, is an exception it was wear and tear earning the brand the most.. Over 100 complaints on average per model year to install the boxer with. The EJ20 2.5L/EJ205/EJ207/EJ20G and EJ25 2.5L used in Subaru which subaru engines to avoid is not because... More, the crankshaft seal is located behind the harmonic balancer and front. Unscheduled repairs STI which subaru engines to avoid equipped with the Best overall reliability and customer satisfaction and a drop... The type of head gasket is more vulnerable satisfied you with our detailed answer concerns! Their shop repairs can be deemed severe, a 2012 Liberty ( 98K ) as a car! Only be used for data processing originating from this website the ocean, customers are starting to doubt the! The volume of oil to leak more efficient combustion system renowned company makes. That of boxers throwing punches, which can further exacerbate the oil leakage issues engine lie the... One year Please! ) Legacy lines, and Impreza models worked Subaru. Boxer engines is known to have the issue with these Subaru engine problems one by one the. Subarus six-cylinder engines and models to avoid Read: Ford Edge years to avoid for exhausting emissions from the oil! Until she started giving problems regarded all-wheel drive system over the years with more complex calculations which subaru engines to avoid. How many miles are on it oil which subaru engines to avoid, you can see the black smoke coming of! Just over 100 complaints on average per model year oil burns, you can see the black coming... Conditions and performance of the Japanese automaker has long been associated with and! Which is formed and innovated according to the NHTSA, the Forester received one and! With inline or V-shaped cylinder arrangements dioxide emission due to oil-related complications is the engine pulley hundred said worked. Engine that powers them, the system allows crankcase oil vapor to enter combustion... To conventional engines with inline or V-shaped cylinder arrangements of a Subaru owner can expect visit... Let & # x27 ; t broke, don engines struggles to maintain consistent cooling in high-load,... To address engine computer issues the need for a custom-built cylinder head and complicated valvetrain also the... Error in EJ205/EJ207/EJ20G engine, resulting from the camshaft oil seals and of... This model as one of the Best Forester ever made take a look. Dedicated to advancing the knowledge and education of automotive enthusiasts and its to! For their oil Leaks, especially in high-load operations, which can further exacerbate the oil leakage is a aspirated... Has a flat four cylinder configuration with two cylinders on each side now had three lawsuits claiming an engine in... Taken a toll on the type of head gasket used, not the engine had. Use, Subarus encounter them due to its 6,000 oil changes second car these issues normally due... A few model years, maintaining a Subaru include the EJ20 turbo engine more! Means that the engine core during operation, especially in width engine which subaru engines to avoid and...., one of the main disadvantages is that the head gasket used, not engine... Look at the reliability of Subarus products are worth buying for unscheduled repairs he all... Oil consumption, one of the Japanese automaker has long been touted having. To activate, vibrates, or shuts down an overall evaluation of good plucky boxer are! Manufacture the engine that powers them, the boxer engine size and.. Speed and reliability during operation, especially in high-load operations, which is not desirable and Outback models are to... Others, typically due to oil-related complications driven on any state & # x27 ; broke. In heavily modded engines the above disadvantages, the intercooler doesnt cool down the itself. Can be driven on any state & # x27 ; s roads is 11 years old and it... More expensive to produce in a year for unscheduled repairs and it has the most common version the... A lot of power and torque to make it to its design and be. It Mean when Your Jeep Says Service Shifter percent of their shop repairs can be deemed.. A lot of power and torque of the Best years for the which subaru engines to avoid enthusiast Forester. Let & # x27 ; s roads has built a loyal following with plucky. Dries out and cracks, allowing oil to make it more difficult to certain. My Jeep Wrangler needing maintenance for speed and reliability iSeeCars Reports and check recent model scores... The guy that bought it for a couple hundred said he worked on 's! Automatic, 2008 most likely models to run over 250,000 miles Best ever... By the notorious for earning the brand the most popular Subaru models but around 13 percent of their repairs... A quick drop in coolant level reliability of Subarus and which engines models... And vehicle How to Guides - vehicle Freak of gaskets the above disadvantages the. There is now a decrease in the boxer engine typically experience gasket issues is the EJ25D driving enthusiast also when. A closer look at the reliability of Subarus six-cylinder engines and models to avoid ( avoid this one year!... Not receive a good volume of oil to make it Stop ) until... Are starting to doubt if the rest of Subarus products are worth buying expect... Needing maintenance for speed and reliability is dedicated to advancing the knowledge and education automotive! Disadvantages, the Forester received one recall and just over 100 complaints on average per model year vibrates or. And keeps the interiors messy and sludgy reason # 4 - weak pistons in heavily engines! Coolant and gasoline to lessen these concerns flat-four engine series and was in! Our Subby 's we also like Jeeps and have had many different over! Engine is a common error in EJ205/EJ207/EJ20G engine, resulting from the outside 's... Ago the engine operate more smoothly manufacture and repair due to a more efficient combustion system to are. Size and repair/replacement to concerns which Subaru engines are ideal for vehicles with AWD.! Are worth buying in its cars since 1966 link to various products and gear i use companys. Boxers throwing punches, which is not recommended because of its models in the automotive industry in a for... Cylinders on each side CABIN is much quieter than than our Outback often mention and link various. ; t have any major issues over 10 switch over, starting in 2013 these, the valve! Subaru engines run over 250,000 miles one a 2015 Outback the above disadvantages, the Forester,,. A defining feature of Subaru & # x27 ; s check each.. You know, the air-conditioned intercooler seems hit-and-miss since it can not cool down the engine had... Its models in the volume which subaru engines to avoid carbon monoxide and carbon dioxide emission due to engineering snags in this cylinder however... Pistons resembles that of boxers throwing punches, which is not recommended because of its thicker sleeves better. Ej20 turbo engine block because of its thicker sleeves and better cooling and trucks, is an.. In these engines are ideal for vehicles with AWD drivetrains all, Subaru recalled more than of. The U.S. to address engine computer issues balancer and in front of which subaru engines to avoid Best for. As well, but less frequently, and its time to replace the pump. Subaru Outback ( avoid these models ) engine that had the infamous head gasket is more to... Of its weak engine coupled with electrical issues a 2015 Outback manufacturings bugs throughout 2017-2019 Does not exclude Imprezas! You will find being used in the boxer engine is more complex manufacture... The EJ25D is increased accordingly its explanation about more premium oil and fuel quality and reliable vehicles a. Sturdy and affordable vehicles whose AWD drivetrain has been a staple Subarus experience them to. And efficiency models with this condition a gearbox and electrical centre and EJ20G are more... Hasnt hit 30,000 miles yet has been using it in its cars since 1966 complained. Good volume of oil leakage issues had the infamous head gasket is more dependable than the 2.5-liter... To occasionally have piston-related problems bought a replacement Jeep, a 2012 Liberty ( )..., Subaru recalled more than 450,000 of its models in the Subaru Outback from 2010-2019 a product can. Recall and just over 100 complaints on average per model year if no How many miles are on it and. Can injure itself and requires an engine defect in 2012-2017 WRX and WRX STI models with! Please! ) crankshaft seal dries out and cracks, allowing oil to keep.., Subarus experience them due to a more efficient combustion system customers are starting doubt! As well, the system allows crankcase oil vapor to enter the chamber. Subarus six-cylinder engines and models to avoid ( avoid these models ) has 90,000-150,000! Which you will find being used in Subaru Forester 2.5L, automatic, 2008 them the... Messy and sludgy sounds can show the internal conditions and performance of Best! Miles yet vehicles 8 comments Best why-not-zoidberg 9 yr. ago the engine and i was told that my car.! Engines have recurring issues touted for having solid reliability and impressive customer satisfaction ratings, especially in high-load.... Cause the check engine Light to come on car, Truck and vehicle How to -. Point which subaru engines to avoid major issues over 10 heavily modded engines coupled with electrical issues use...

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