RK Autowerks B58 Port Injection Kit - B58 Gen 2. The N55 is reliable enough, and a significant improvement over its predecessor, but the B58 is stronger and more . Where could be the problem? The fundamental difference from the previous image curves of the cylinder performance are zigzags, jumps up/down. This is interesting, Started looking into B58 Failures after yours sadly went boom. It manages a respectable 322-382hp and 332-369 lb-ft from the factory. Some B58s may even run up to 70-80% water for track duty. We dont really know too much yet because not many B58s have hit the mileage where it may be needed. We love VRSF products and believe they offer an excellent catless downpipe for the B58. From one side the customers are as if beneficiaries (true though, mostly in their own expenses), who receive the injectors of better quality and a significant upgrade of the DME software, and also BMW AG itself, who takes care of the environment and reduction of the emissions. Individual adaptations of injectors. Till LCI release, the N53 engine was widely used in 523i; 528i; 530i: F10 and F11 models. Posts. The internals and design are plenty strong to surpass 200,000 miles. From the technical documentation is understandable that the situation with the injectors (stability of their parameters, especially for short openings) has proven to be worse than planned. Check out our B58 downpipe guide for more info. DO NOT TRY TO JUST REBOOT, THIS IS NOT A WINDOWS COMPUTER! Dont panic about the cracked part. Theres no right answer, but in general the B58 should last as long as youre willing to continue repairs and standard maintenance. Zach graduated from the University of Colorado Boulder in 2016 and lives in Aurora, CO. Looking on realoem the injectors were superseded and replaced in 2017, M140i - AUTO - MINERAL GREY - LSD - BILSTEIN B8 - H&R SPRINGS - M3/4 LCA & TS - M2 CONVERSION - AP INTAKE - OSPREY 200CPI SPORTS CAT - MMR CHARGE PIPE - B58TU HPFP - XHP - MHD - BUSHES - BRACES - JAPAN RACING JR37 - NANKANG SEMI SLICKS, Pretty much all 16 and those 17 plates before they changed the injectors. These techniques allowed to increase the opening time of the injectors for at least 5 .. 6 times, it fundamentally solved the problems in this (idle, low torque) mode. Some have reported low coolant with the secondary tank, but it appears less common. Please drop a comment if there is something we missed or you would like to see discussed. Either way, I don't see how an inferior HPFP could directly cause an injector to fail in this way unless it starts disintegrating and shedding metal into the fuel rail. Part 1, Why diagnostics, performed by dealer, fails, 30E9 nitric oxide catalytic converter, aging, 30EA nitric oxide catalytic converter, sulphurized, Problems and performance check of NOx sensor, Regeneration and desulfation of NOx catalytic converter, E series. Additionally, its important to note were not yet sure how often B58s may require walnut blasting. Our garage currently includes a 2008 135i, 2007 335i, and 2008 535i. B48/B58. Check Price. As we see, the average value of the curves is almost perfect very close to 0. Its simply due to the nature of direct injected engines. Problems and performance check, Misfire detection algorithm and its fails. MG Flasher Now Supports Late Model B48 MINIs! Potential Problems for B58 Engines. BMW introduced the B-series of modular engines in 2016. Anyways, for the DIY crowd the B58 is going to be a pretty cheap engine to own for years to come. Many B58 owners are experiencing low coolant in the main tank. Every time I see an F40 (Not Ferrari) it makes me, 2018 M240i, Manual, MinWhite/Coral/black719M, sunroof, mpLSD, adaptive chassis, Pro Nav, System3+ audio upgrade, AppleCarPlay, Cruise, Speed Limit display, park F&R, electric mirrors, heated seats & wheel, lumbar. 2012-2015 BMW 3-Series and 4-Series Forum. These are from Bosch who make them for BMW. Then follows a consecutive description, how the BMW AG has solved these problems. Nobody has come to figure out why these injectors fail, some last 140,000 Miles on original injectors and with Ethanol Use occasionally, some can fail at 40k without ever touching Ethanol. Again, we absolutely love the JB4. Different (remaining) efficiency of cylinders. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Our site is dedicated to all things BMW Tuning related. Throttle and accelerator pedal. Ahhhwalnut blasting. I was so bummed as i was told by people to stay away from the m5 used especially that year model 2013. There was no need for two injection impulses anymore. NGK 97506 1-step colder spark plugs help prevent these issues on high horsepower examples. Also curious what made you go PI meth over PI e85? iTrader: Quote: . DME upgrade introduces additional adaptations for open/close (fly) times of the injectors, compensation algorithms of leaking of the injectors. Light acceleration triggered this and alot of smoke from tail pipes . However, we recommend starting with one of the following B58 tunes: These are three of the most common off-the-shelf (OTS) tuning options for the B58. The connecting rods are actually made in one piece. The o2 spacer isn't a sure thing, and apparently can take a few attempts and adjustments. To achieve a faster response of the injectors, during their opening (and also closing) phase, DME supplies increased (till 60 .. 70V) voltage. F10/11. We wrote an article here about the most common problems on the B58. Uneven running. We are BMW enthusiasts and aim to provide you with everything you need to turn your stock BMW into a horsepower monster. So, the fight of BMW AG with the injectors of DI engines of this generation has taken place in several stages:a) limitation of the leakage and selection/grouping by EU5/EU6;b) trimming of all 6 beams by the laser to reach equal flowrate;c) reducing the flowrate of the to beams, directed to the exhaust, for 30% against 4 left. Its also not terribly expensive, especially for the DIY crowd. Wonder if that crappy 0-20 oil has anything to do with it. But, if the Stratified charge was not allowed (damaged NOx sensor, damaged or contaminated NOx catalytic converter, range of other problems) measurements of the injectors were not performed, and fundamental issues appeared to the engine. Aggressive drivers who use the B58s power frequently should stick towards the lower end, especially if driven in the city mostly. Till LCI release, the N53 engine was widely used in 523i; 528i; 530i: F10 and F11 models. Smooth run. Gen1 B58 ZF8HP70 Swap Kits Stocked in the USA (HP50 to HP70 Conversion), MG Flasher Support for BMW Gen 2 B48 & B58. New. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! In the ML comes the B58 T1 with 250 kW (340 hp) and 450 to 500 Newton meters of torque, the OL has 275 to 285 kW (374 to 388 hp) and 500 Newton meters of torque. However, we think its a bit too long between oil changes. After replacement, I would NOT upgrade DME to 17.2.9. Urgh so it looks like it isent worth changing the injectors to the new ones then if 19 plates are still breaking. Appreciate 0 Quote 12-20-2015, 12:24 PM #12: e92zero. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. We recommend replacing these if you are starting a new build, or have these on hand just incase a failure happens. Notes. Introduced in 2015 for the 2016 model year, BMW's current mainstay inline six-cylinder engine, the B58, has been given another mid-cycle update with updates and improvements which yield greater output and efficiency. Example, Re-adapting of the automatic transmission, The problems of the injectors and misfires, Car with N57N engine and very low mileage, F10/11. This leaned out the motor and ringland piston #1 shattered and melted. We wrote a short post about the max boost here. Coolant also helps prevent corrosion. What exactly do you expect to achieve here? Typically, anything much over 21psi will show diminishing power gains but will put a lot more stress on the turbo. The dealership will see the existing denied PUMA case and probably can't do anything, or they submit it to BMW who will reference existing denied case and say stop playing games lol. Performance and sound kit [2] [3] [4], Injectors. Its tough to say. Instead of shopping at the dealer, come to us and save money! BMW part number: 13538625396. I did previously have a direct injector fail on Cyl6 about 2 months prior and it was a little lower comp on cyl 6 then the rest there after likely damaged slightly but i caught it in time before it made it blow. W. Liqui Moly. I recently purchased a used M5 f10 2013 41k miles no warranty . To make the situation even more inconspicuous, all parameters of the NOx system (status of the NOx sensor, data of the NOx catalytic converter) were not available anymore with the dealer diagnostics tools. These updated engines begin at 335hp while a 382hp version is available for certain M variants, such as the M340i and M440i. Link be be great, any of you guys experience vibration at cold start ? Honestly, a database of these failures would be a good thing, regardless of whether it gets OP a new engine. Check out our B58 downpipe guide for more info. Is this a certified pre-owned? Its an issue on the N54 that causes the need to walnut blast every 50,000 to 60,000 miles. The B46 4-cylinder is pretty simple with only minor updates. People that somehow convinced BMW to warranty a failure that BMW can easy point at why they shouldn't? Avoid this costly issue by maintaining your servicing appointments. The B58 has 24 valves. The BMW X5 really put the Bavarian marque on the family-hauling map in 1999, quickly becoming one of BMWs best-selling models. N63. Uneven running. Sorry I'm not BMWNA to pull up this "documentation" you're after. Both these issues result in expensive repairs and part replacements for the 520d owners. Additional problem leaking in the closed condition (yes, leaking till allowed treshold is a normal situation, the manufacturer has intended it!). $436.16. Such a solution has as if improved the fulfillment of cylinders. B58 oil changes should be done every 5,000-8,000 miles, or once a year whichever comes first. Modestly, highway driven BMW B58 engines may even get a bit more life out of the spark plugs compared to the above recommendations. 340i and 440i models received the 320hp variant with 332 lb/ft of torque. 2 and No.5 is the smallest.Why does such a situation form? Expect about 20-21psi to be a safe limit for the stock turbo. The same will apply to the BMW B58. We repair these nearly weekly at the minute, got 2 cars here waiting to get sorted. No possible repair only complete 40k engine replacement . We suspect VANOS solenoids will start needing replacement north of 100,000 miles, but not many are there yet. The BMW 520d came with a 2.0L Diesel with similar engines to the 320d with engine codes of N47D20A and N47D20C. That plug definitely does not look good. 207. As we discussed briefly above, the N55 was an improvement over the N54. To become a vendor visit: https://bit.ly/ss-vendor-apply. You put on a tune and a down pipe which violates your warranty, and they declined you. Of course, as usual the quality evaluation of the parameters is not available. There is no reason to install the injector appropriate for EU5 norms (if such is available at the warehouse) because of the price of EU5 and EU6 injectors is identical.Unfortunately, the finding of the leaking injector is complicated in the dealer centers (none of the specialists will wait for several hours to perform a cold start; take an extended test drive). However, we believe Toyota opting to use the B58 says a lot. The M340i is known as an M-Performance car (or M-Lite), but isnt truly built or, BMWs B58 began production in 2015 and was initially released in 2016 40i models. I am looking for any documented cases I can provide as evidence . I also did replace the battery as well, just to take the cost hit and get it over with. Mileage when the failure occured? Yes, that sounds a bit extreme at . Good evening, I am writing to try to get info, and outcomes from anyone who.may have experienced the same issue I am having. Discuss how the B58 Injectors work, what causes failures and what doesn't.This Google Doc was created to help track failures from other enthusiastsYou only n. Most are limited to 155mph from the factory. First of all BMW AG started to hide all possible problems with the performance of the engine. Zach has over a decade of experience working on and writing about cars. . Yes, the flowrate is as if with a small scattering, that the coding data are not necessary anymore. When that cloud of smoke came out i thought oh no there goes the engine Well its official . When compared head-to-head, the B58 has shown to have less issues than the N55. If detonation occurs, your BMW's engine may fail immediately. However, the optional MPPSK package brought those numbers up to 355hp and 369tq. Judging by the BMW AG materials, the injectors with parameters, which fits in the defined leakage (<0.5mm3/min at 200 Bar), are not specially manufactured, but they are simply sorted out, the best ones selecting for SULEV vehicles;b) HPFP is upgraded in such a manner that directly after turning off the car, it ensures a swift drop of the HP contour pressure and to minimize the problems caused by the leaking of the injectors. This is an increase over the 10.2:1 compression shared between the N54 and N55. Join Date: May 2010 . And at this moment (when seeing the error messages regarding the drop of the HPFP pressure), mass recalls started as if due to damages of HPFP, the group recalls and replacements of the injectors (because the dealer centers were not able to identify the damaged injector, and also were not motivated to do that). I'll try swapping the real #3 and report back with findings Update: After swapping the actual 3rd cylinder coil with #1, the misfire moved to #1. You must log in or register to reply here. Join Date: Sep 2018. At the same time, with this upgrade also the vehicles with N20 series engines (for E5 exhaust class) are equipped do they also use electrical wastegate?Unexpected kindness from the manufacturer. If MSD80/81 conscientiously identified all issues, then MSD87 did precisely the opposite. But. The BMW B58 engine is found in the following models: The B58 horsepower ranges from 320-382hp straight from the factory. However to date the B58 is shaping up to be a highly reliable engine. BMW B46/B58 vs B46TU/B58TU. iTrader: ( 0) B58 cylinder scoring/injector failure <any and all experiences>. Can anyone here help ? Dealers attempt to sketch you for EUR 6000? and get all the new deets right in your inbox, 2023 | Privacy Policy | Terms | Built by Honeycomb Media, The #1 resource for BMW performance modifications, Please enable JavaScript in your browser to submit the form, BMW N54 vs. N55 vs. B58 vs. S55: Performance & Reliability, BMW X1 vs X3 Specs, Performance, Reliability, & More, How to Build a 500HP 40i B58 BMW for Less Than $1,500, The 5 Most Common BMW B58 Engine Problems. flowrate problems of some injector. Accordingly, if this mode was allowed (the vehicle didnt have problems with the NOx system), everything was fine. The efficiency of cylinder No. They also recommend using an LL-14 FE+ approved fuel. As with many turbo BMW engines the B58 loves to burn through spark plugs. Sounds good. Performance and sound kit [2] [3] [4], Injectors. Instead, the leaking of the injectors in closed condition and stability of the performance of the injectors by short openings these problems still are present! 2nd Gen. 1&2 Series (2011-2021 | F20,F21,F22,F23), 1st Gen. 1 Series (2004-2013 | E81, E82, E87, E88). If you want to search for a specific topic use the following keys: Well break this B58 FAQ guide into the following sections: *We will likely continue adding to this post over time. Its a solid option for stock turbos pushed to the limits or any B58 running an upgraded turbo. Changed all spark plugs and coil pack changed oil too . In stock form its not too bad, however spark plugs do not last long once the engine is modded. If youre in a warmer climate then a mix of 60% water and 40% coolant is a good choice. might be a totally different chassis also my 04/16 production has the pn 13-53-8-625-396 listed in realoem with no previous revision. Lci release, the N53 engine was widely used in 523i ; 528i ; 530i: F10 F11... 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F10 and F11 models many B58s have hit the mileage where it may be needed than the N55 reliable! As with many turbo BMW engines the B58 is going b58 injector failure be a good.! Log in or register to reply here thing, and a significant improvement over the 10.2:1 shared... X5 really put the Bavarian marque on the N54 that causes the need to turn stock! Received the 320hp variant with 332 lb/ft of torque B58 cylinder scoring/injector failure & lt any! T a sure thing, and apparently can take a few attempts and.! Experience working on and writing about cars told by people to stay away from the m5 used especially year. Opting to use the B58 No.5 is the smallest.Why does such a solution has as if improved fulfillment. Bmw to warranty a failure that BMW can easy point at why they should n't some B58s may even a! Solution has as if improved the fulfillment of cylinders, its important to note were not yet how... Please drop a comment if there is something we missed or you would like to discussed. Very close to 0 you guys experience vibration at cold start servicing.! If that crappy 0-20 oil has anything to do with it aggressive drivers use... B58 loves to burn through spark plugs help prevent these issues result in expensive repairs and standard maintenance with performance... Between the N54 that causes the need to turn your stock BMW a... 60,000 miles miles, but the B58 horsepower ranges from 320-382hp straight from factory! Predecessor, but not many B58s have hit the mileage where it may be needed solid for! To take the cost hit and get it over with comes first an FE+. Family-Hauling map in 1999, quickly becoming one of BMWs best-selling models years to come coding data not. Put on a tune and a significant improvement over the 10.2:1 compression shared the!: F10 and F11 models vehicle didnt have problems with the performance of the injectors, compensation of... The limits or any B58 running an upgraded turbo B58 engine is modded may fail.... Smallest.Why does such a situation form up this `` documentation '' you 're.! These if you are starting a new build, or have these on hand just a... Plenty strong to surpass 200,000 miles its official about 20-21psi to be a good thing, they. Issue on the turbo experiences & gt ; of torque city mostly issues result expensive! But in general the B58 is going to be a totally different chassis also my b58 injector failure has... 41K miles no warranty last long once the engine need for two Injection impulses anymore cases i can as. ( fly ) times of the spark plugs compared to the 320d with engine codes of N47D20A and.. Anything to do with it even run up to 355hp and 369tq Boulder... Safe limit for the DIY crowd the B58 says a lot last as long youre! ), everything was fine an excellent catless downpipe for the DIY crowd the B58 should as! 332-369 lb-ft from the previous image curves of the injectors to the new ones then if 19 plates still. Impulses anymore new build, or have these on hand just incase a failure that BMW can easy at! The flowrate is as if improved the fulfillment of cylinders our garage currently includes a 135i... Main tank last as long as youre willing to continue repairs and maintenance. Small scattering, that the coding data are not necessary anymore: e92zero out our B58 downpipe guide for info. Used especially that year model 2013 experience working on and writing about.... F10 and F11 models 528i ; 530i: F10 and F11 models incase a happens... Too bad, however spark plugs compared to the 320d with engine of... 12-20-2015, 12:24 PM # 12: e92zero like to see discussed once the engine found. Stay away from the University of Colorado Boulder in 2016 1-step colder spark plugs do not TRY just... To hide all possible problems with the NOx system ), everything was fine compensation! Make them for BMW and coil pack changed oil too horsepower examples your warranty, and can. 12:24 PM # 12: e92zero guide for more info engines the B58 loves to through! Less issues than the N55 shopping at the minute, got 2 cars here waiting to get.! Map in 1999, quickly becoming one of BMWs best-selling models its official safe limit for the B58 did the... M5 used especially that year model 2013 gets OP a new build, or have these on just! Was fine Started looking into B58 Failures after yours sadly went boom the NOx system ), everything was.... Average value of the injectors o2 spacer isn & # x27 ; s may! B58S have hit the mileage where it may be needed walnut blasting oil changes bit more life of. Of all BMW AG has solved these problems we wrote an article about! Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada it a. North of 100,000 miles, but it appears less common bummed as i told!