The goal of this article is to help you avoid becoming one of them. While largely limited to the late model wrx and sti with the ej255 and ej257 motors, theres been some concern raised about the shear numbers of ringland failures being reported on the forums. How to make your subaru turbo last all wheel drive auto. How to avoid piston failure subaru performance tips. For reference, it was a fairly minor crack, so car still had pretty good idle, was a little low on power, but actually even that wasnt too noticeable. The subaru impreza wrx hit the market in its lastgeneration model for 2008 with a 224 hp turbocharged flatfour engine. When you have bad piston rings, engine oil will start leaking into the combustion chamber.
Just use the serch page and type blown ringland symptoms but fwiw you will more than likely be using a large quantity of oil 1qt per 1,000 miles. Subaru wrx as daily driver the leading glock forum and. At the end the car started to fuel cut and pull timing because of it. The car did idle at like 500 rpm a little rough but i didnt really suspect anything. Some of these may seem like common sense to most, but for many younger or first time turbo car owners it may be new.
In the forum you will find an informative tech area, a place for members journals, vendors with special members pricing, and monthly contests. How to avoid blown ringlands in your wrx or sti igotasti is an online forum and community for all subaru wrx sti enthusiasts. Detailed features and specs for the used 2016 subaru wrx base including fuel economy, transmission, warranty, engine type, cylinders, drivetrain and more. For anyone whos not necessarily into cars, the local subaru dealership is the land of outbacks and foresters, those hardy allwheeldrive awd vehicles known for powering over the piles of snow in the driveway and basically just offering great allaround practicality for the price. Boost is roxk solid at 18psi which its tuned for and the cobb is iffy with afr cause oir sensors are goofy but i do know i run.
The wrx was introduced in 1992 with the sedan and wagon body styles. Austinneed to know if my turbo needs to be shipped or should i just purchase a rebuild kit. Install quality forged pistons cp, weisco, je, arias, etc. History of the subaru impreza wrx a timeline of the. This is probably one of the most controversial topics that makes its rounds throughout the subaru community. Subaru ringland failures is a topic i have wanted to write about for quite a long time but i havent found the time until now to really put pen to paper as they say. Subaru wrx as daily driver discussion in the okie corral started by ferdinandd, jan 2, 2016. This 20152020 subaru wrx stage 2 package is designed to incorporate all possible bolt on upgrades in a oneclick, oneshipment purchase. My 03 wrx has 2,000mi on it and i have been its only ownerdriver for years. The wrx has been around since the turn of the century. I just completed installing my rebuilt engine in my 05 sti.
The cars racing inspiration is evident in its turbocharged plant that rockets the car to 60 mph in 5 seconds, and its supremely tight setup is confident at any speed. Short block engine replaced for second time with the redesigned short block after oil light had come on and car failed oil consumption test. I have an after market mishimoto oil cooler that currently is not installed. I pulled the piston out and about 14 of the ringland and rings came off. The 2016 subaru wrx is a priceforpound powerhouse in the sport compact category. Although subarus car is named after its 1990s world rally. Subaru wrx stage 2 upgrade kit 20152020 fa20 wrx mt. Motornubs 2002 ebay turbo replaced because of excessive smoke turns out the smoke was from cracked ringlands music by moog from mcm song these city lights. Please click through to enjoy more photos of the 2016 subaru wrx sti, blessedly free from commentary from an imaginary butler at a fancy party.
Discover the besthandling, best performing 2020 subaru wrx and wrx sti ever. Note that signs of a cracked piston ringland may include poor performance, oil smoke from the exhaust, or poor results on a. Already popular as a sort of surefooted japanese volvo, subarus loyale was reasonably dependable and about as agricultural as you could get this side of. Bought a wrx limited last april, it has been just over a year and 18500 miles roughly. It has black tar residue in the compressor outlet mild shaft play, will spin freely but slows quick considering its a ball bearing turbo. Its my daily driver and autocrosser and is showing no signs of age. Subaru gets hit with 2nd wrx sti engine failure lawsuit. It was last redesigned in 2015, when it was given a couple inches more room inside and outside. With 305 horsepower and 290 lbft of torque, the 2016 sti has plenty of athand power. How to avoid ringland failure in your subaru wrx sti. The map stage 2 mt performance package is capable of making 305whp 340wtq w a 91 octane protune, up to 320whp and 341wtq w 93 octane protune or up to 345whp 355wtq on our new e30 tune. To see how frequently subaru impreza outback sport problems occur, check out our car reliability stats. They were just hit with another classaction lawsuit, the second time.
I have been thinking about picking up a new wrx but from my research i keep reading about people getting cracked ringlands at an alarming rate. The new 2015 wrx and wrx sti body style wasnt what fans expected or wanted from the newgeneration sports car. A smoke test attempts to diagnose boost leaks by pressurising the 22 jan 2016 subaru ringland failures is a topic i have wanted to write about for this in turn causes a loss in compression in that cylinder with symptoms of misfiring, smoking etc. In some cases, these ringlands have been identified as the weak point on most subaru engines. Youre not going to crack a ringland on a forged piston unless there is something seriously wrong with your tune or something else fails, like your fuel system. See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs.
All i can say about it is from 0207 if it has the original radiator and its over 100,000mi get a new one. The 2017 subaru wrx and sti carry over with minor changes, including a new reverse automatic braking system. Subaru wrx ringland failure lawsuit says engines fail. Not a lot of coolant, just always seems to drop to the bottom of the overflow tank. Introduced as an allnew model for the 2015 model year, subaru made a surprising number of changes on the 2016 model considering the car was just introduced one year prior. Also note the heated mirror symbol, heated outside mirrors are part of the all weather package with highlow. Once that happens, the oil will burn and create the thick gray and white exhaust smoke that you see coming out. The 2017 wrx and sti are available at planet subaru now learn more about ordering a 2017 subaru wrx or sti from planet subaru. There is a significantly high number of piston ringland failures on the later model subaru wrx and wrx sti.
This symptom has the same result as the first symptom listed here. On the subaru ej255 and ej257, there are three ringlands, which each have a separate job in regards to protecting the engine and piston. Truedelta subaru impreza outback sport engine problems. Signs that one of the most significant symptoms of a failing. Turbo lag is there, but isnt intrusive enough to ruin the experience. Subaru havent released any official information about the new wrx sti, but rumors suggest that well see the new models hitting the dealership around the middle part of 2017. The 2015 subaru wrx is droopy dog from the outside, but usain bolt and jerry seinfeld under the skin. When you have worn piston rings and oil leaks into. The ringland portion of the piston holds the piston rings via channels cut into the piston head. Car was purchased running but with suspected cracked ringlands.
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