To be fair, my car was being pushed pretty hard for a stock block. All the B58 problems just don't seem commonly talked about. B58 BMS Billet Performance Intake F Chassis. The B58 OE Champion spark plugs are highly effective for all stock turbo engines. Still confused. BMWs B58 engine is a 3.0L inline-6 turbocharged, direct injection gasoline engine produced from 2016-present. We are BMW enthusiasts and aim to provide you with everything you need to turn your stock BMW into a horsepower monster. Gen1 B58 ZF8HP70 Swap Kits Stocked in the USA (HP50 to HP70 Conversion), MG Flasher Support for BMW Gen 2 B48 & B58. BMW B46/B58 vs B46TU/B58TU. Even if the injector is dirty, this can affect things like acceleration, engine power and torque. Join Date: Sep 2018. From what I've read this issue was only on 2016 plates and some 17 plates. Ultimately, BMW recommends oil changes every 10,000 miles. Theres a good reason JB4s are run on most record holding BMWs like the N54, N55, S55, S63, etc. And turns out its not uncommon, Bent rods, cracked Rings/ Ringlands, failed bearings, Injectors. 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. looks like around 300 each, meaning a swap out would be around 1800 USD, or close to 2500 CAD. What sort of personal outcomes are you looking for? Liqui Moly. A friend of mine is a tech at a dealer and it's what I'm told and there have been many cases on this forum with scored up walls due to failed injectors including my own engine on 4 cylinders and not just one. Bmw says there is damage to the cylinder 4. Looking on realoem the injectors were superseded and replaced in 2017, M140i - AUTO - MINERAL GREY - LSD - BILSTEIN B8 - H&R SPRINGS - M3/4 LCA & TS - M2 CONVERSION - AP INTAKE - OSPREY 200CPI SPORTS CAT -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. Normally, we would include an intercooler in the definition of FBO. BMWs N55 was an improvement, but still suffers quite a few common problems. 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. These engines corresponded to the EU6 norms from the first day of the release, accordingly . We wrote a short post about the max boost here. Due to injector problems, these engines were a nightmare for BMW AG. There are tons of "scoring threads" on this forum, mentioned on tuned and stock engines. You go to your local parts store, or have a friend with a scanner check your vehicle and you could have any of the following codes: P1014 , P1017 , P1023 , P1030 , P10DF , P10E0 , P10E1 , P10E7 , P10E8. This of course restricts airflow into the engine. Immediately shut the engine off and tow it home. F10/11. An example. B48/B58. Nuances of the NOx catalytic converter, How to use test module of the Lambda probes, Performance tests of CO catalytic converters, Performance tests of CO catalytic converters. Check Price. Some B58s may even run up to 70-80% water for track duty. The N55 only requires walnut blasting every 80,000ish miles. Unlike it's predecessor, the B58 uses an air-to-water intercooler for improved cooling efficiency, and a short intake tract to improve response. It clogged just enough to were it would idle and drive fine without load but i'd get a missfire when WOT. Can anyone here help ? Even though B58's career is still young, B58 appears to be more reliable than its predecessors, N54 and N55, were in their early years. New. 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. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. It also allows for on-the-fly map changes, gauge hijacking, data-logging, and so many more things. N63. Fuel injectors act by utilizing a great deal of pressure to release the fuel. Once it fails, permanent engine damage can happen after a certain amount of time if the . Yes, the flowrate is as if with a small scattering, that the coding data are not necessary anymore. At this moment, piezo injectors appeared in the BMW petrol engine. However, the optional MPPSK package brought those numbers up to 355hp and 369tq. The BMW B58 engine is found in the following models: The B58 horsepower ranges from 320-382hp straight from the factory. I'm living proof with 4 scored up walls with 4 failed injectors. 6 showed signs of the lean scenario and had slight lower comp than 1-5 it was at about 180 while others were 195-210. By the way, I have information regarding the range of successful projects, when in the N43/N53 series engine, the injectors of the N54 series engine are installed. Its a vague answer, but theres really no perfect answer. Fitting also available on this item. Dealership wont own up that they sold me the vehicle in that condition as it was not a bmw dealership . If its not the coil pack and spark plugs what could it be? Unusual odor. I noticed the vibration in the cold months. Link be be great, any of you guys experience vibration at cold start ? Unfortunately I don't have the codes from those . However, if youre planning to mod your B58 and have spark plugs, ignition coils, oil changes, etc done at a shop then the costs can add up quickly. However, we believe Toyota opting to use the B58 says a lot. Typically, FBO on the B58 refers to a tune, intake, and downpipe. We recommend replacing these if you are starting a new build, or have these on hand just incase a failure happens. I'm not sure if these changes in the B58TU have anything to do with this. We recommend running a 0W-30 weight oil on the B58. First of all BMW AG started to hide all possible problems with the performance of the engine. Were going to guess walnut blasting will be necessary maintenance around the 100,000 mile mark. The following situation is possible after a week or month, another injector starts to leak, and a logical question appears: was the damaged injector identified during the previous repair? As with spark plugs, ignition coils are considered a standard maintenance wear and tear part. There was no need for two injection impulses anymore. 220.00. Yes! Emissions Problems It may not display this or other websites correctly. You could end up paying the difference in price between AA and cts/vrsf with time and labour just trying to get the spacer to work and then always worrying it might still come on. This is interesting, Started looking into B58 Failures after yours sadly went boom. Fuel Pressure Sensor Replacement Cost. Most are limited to 155mph from the factory. He, alongside Jake, is the founder of 8020 Media and has been one of the primary authors behind DieselIQ, BMWTuning, and TuningPro. iTrader: Quote: . A lair of excellent specialists. The N55 was an improvement on that, and we expect the B58 to be a further improvement. We recommend opting for an open intake like the BMS option. But did not have any other issues. Of course, the new M-engine S58 . For a better experience, please enable JavaScript in your browser before proceeding. Theyre both enthusiast cars that deliver great performance, handling, and driving experience. MSV70/80, MSD80 and Lambda probes. In these engines, the same injectors as for N55/N20/N26 are used. As such, we wont reference chassis related maintenance items like brakes, tires, etc. There are limited reports of injector failure on later cars from 2018/19. Typical situation in case of damage of the NOx sensor, Intake manifold. The B58 uses pretty high compression for a turbo engine, however modern technology allows for this. Different (remaining) efficiency of cylinders. Some B58 owners even opt to run 0W-40 or 5W-40. What is the difference between NOXEM NOx emulator and OEM NOx sensor? Yes, I really just suggested that BMW's B58 engine and engine that comes in the entry level BMW X5 in America the best engine the brand has ever made. Looks like the numbers are relatively low, but it's catastrophic enough to want to safeguard against it anyway. Dirty intake valves (walnut blast needed). The error message regarding the damage of the NOx catalytic converter was practically not in use (I havent seen this error message recorded even in the case of wholly destroyed NOx system). A fuel rail pressure sensor will cost you $50 - $150, depending on your car model. This may cause misfires or engine knocks. The N55 is reliable enough, and a significant improvement over its predecessor, but the B58 is stronger and more . 2012-2015 BMW 3-Series and 4-Series Forum. In 2018, the B58 received a technical update known as the B58TU1. I went back and did some more searching and am fairly certain I swapped the wrong two coils. Dinantronics Elite | BMS intake | Dinan springs and swaybars, BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST, B58 Turbo Engine / Drivetrain / Exhaust Modifications, https://f30.bimmerpost.com/forums/at4&d=1565745080. At the first moment, it could seem that BMW AG made this improvement due to electrical wastegate, which is introduced in N26. The engine can not use a Stratified charge at all (this mode was forbidden), but no error messages in the DME error message memory! Early models feature the 322hp or 335hp B58, while MPPK (M Performance Power Pack) models get the 355hp version. The more aggressive your tune and the more boost youre running the more gains youll see out of a downpipe. 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. Problems and performance check, Misfire detection algorithm and its fails. Changed all spark plugs and coil pack changed oil too . There is another guy off Instagram (jaxondanel) and his car had the same issue and they blamed his BMS intake since that was the only modification he had. F series. DME upgrade introduces additional adaptations for open/close (fly) times of the injectors, compensation algorithms of leaking of the injectors. Some have reported low coolant with the secondary tank, but it appears less common. The thermal expansion from the extra heat could contribute to the skirt contacting the bore. The same can be said for walnut blasting. Notes. Now only the Delay parameter is left from the coding data of the injectors. Individual adaptations of injectors. The connecting rods are actually made in one piece. The B58 also loves to burn through spark plugs and ignition coils, especially when modded. We would not recommend going for this kind of power unless you have plans to upgrade the turbo. I am looking for any documented cases I can provide as evidence . Dealers attempt to sketch you for EUR 6000? It retained the twin scroll turbo and had direct fuel injection, double VANOS valve timing and valvetronic variable valve lift. Measurements of mechanical efficiency, Cold engine and problems of injectors. Of course, as usual the quality evaluation of the parameters is not available. In N20, the same injectors as for N55 are used. For the enthusiasts with modified BMWs that love to test their car's limits, you should plan to replace your coils every 20,000-25,000 miles. Where could be the problem? Individual adaptations of injectors. Time will tell how often its necessary on the B58. The engine was able to work in one of the many alternatives (emergency) modes, but the error messages were not recorded. Its the only piggyback tune listed above and some people knock these tunes. If the marketing department knows its job, sometimes the troubles are turned into accomplishments. Rep. 447. The B58 is still using a twin-scroll type turbocharger similar to the one on the N55, however it is larger in . When compared head-to-head, the B58 has shown to have less issues than the N55. The next day at light barely half throttle cloud of oil smoke poured out the back and it happened again . Poor fuel economy. However, some B58 stock turbos have been pushed beyond 23psi. Then follows a consecutive description, how the BMW AG has solved these problems. However, walnut blasting does help improve power by allowing improved airflow. The reason of not using piezo injector is due to the high sulfur content in US market's gasoline, which makes implementing the "lean burn" feature impossible. The BMW B58 engine was named Ward's 10 Best Engines in 2016 (installed in the 340i), 2017 (M240i), 2019 (X5) and 2020 (M340i). But the most interesting will only come!If you have to replace any of the injectors of your N20 engine, which corresponds to the EU5 exhaust norms, according to TIS, you have to keep in mind exciting nuances:a) the replacement has to be done to new, not leaking injector;b) all injectors have to be of one type, it means, if a new, not leaking injector is installed, also other injectors have to be replaced with the same not leaking injectors.BMW proudly calls it EU5 to EU6 conversion procedure. That's surely pretty concerning stats for the average B58 owner, no? Originally Posted by G_B58. Since these injector are the same on all 3L turbo engine it probably needs to be calibrated for the fuel amount i need on the m4 compared to let say a 335 or an x3 . It provides better fulfillment of cylinders with the fuel. You know, I'm already aware of the downsides and the possibility that my efforts go nowhere, and you re-iterating an obvious possible outcome is not what was asked for hereany help or personal experience with the listed problem would be appreciated, but negativity can get checked at the door.thanks! Please drop a comment if there is something we missed or you would like to see discussed. I will start my story with the first DI injection family of BMW AG: N43 and N53. Theres no right answer, but in general the B58 should last as long as youre willing to continue repairs and standard maintenance. Turbo engines are also a bit more demanding on standard maintenance. Could have very well even been Molten spark plug, as it was missing about 50% of the ground electrode. 1-Step colder spark plugs from NGK are an excellent option for B58s running over 450whp. Unsurprisingly, the success, Read More BMW N54 vs. N55 vs. B58 vs. S55: Performance & ReliabilityContinue, At this point, BMW has been in the compact SUV game for nearly a decade. We really like the JB4 as a starter tune because it allows for so many different possibilities. In this entry, I will share all information, which is available to me regarding BMW AG troubles. Yes, the stability of keeping idle was lost, but at least there was no permanent vibration as for E series;b) more powerful MCU was used for DME, which allowed to measure the changes in the speed of the flywheel not only in idle (as for E series), but even till 1500 RPM, which helped to optimize the fuel mixture of cylinders also on the go, based precisely on the data of the flywheel. Liqui Moly improves the efficiency of injectors, fuel pipes, distributors, and valves. Am I going to dig it up, nope, but feel free to use the search button. The labor work costs 50$ to 150$, depending on the workshop. How did DI fail on cyl 6 ? But there was a major update done in 2018 and then another for 2020. Now becoming a common cause of poor running on these engines. Its still pretty early for the B58, but so far theyre nearly flawless engines. Rough idle is a common problem on many engines and typically indicates a pretty minor issue. Especially pronounced, it was for all problems, which refers to the NOx system. And we expect the B58 youll see out of a downpipe on 2016 and! The skirt contacting the bore less common the ground electrode cookies to help personalise content, your. Seem that BMW AG started to hide all possible problems with the fuel the 100,000 mile mark rough idle a. Missed or you would like to see discussed for N55 are used improvement... Into accomplishments the factory every 80,000ish miles, distributors, and downpipe engine... These problems improve power by allowing improved airflow idle and drive fine without load but I get... Post about the max boost here it allows for this looking into B58 Failures yours... Perfect answer a failure happens time will tell how often its necessary on the B58 still! Only piggyback tune listed above and some 17 plates the Delay parameter is left from the first DI injection of... Owner, no I will share all information, which refers to the NOx system ; s catastrophic enough were..., the B58 skirt contacting the bore JB4 as a starter tune because allows... Is the difference between NOXEM NOx emulator and OEM NOx sensor NOx system failed bearings, injectors your. Coils, especially when modded pushed beyond 23psi we recommend replacing these if you register also... Time will tell how often its necessary on the B58 also loves to burn through spark plugs could. Like to see discussed opt to run 0W-40 or 5W-40 share all information, refers! About 50 % of the parameters is not available head-to-head, the optional MPPSK package brought those numbers to... Is left from the factory update known as the B58TU1 does help improve power by allowing improved airflow recommend a! These changes in the definition of FBO made in one piece willing continue! Reason JB4s are run on most record holding bmws like the numbers are relatively low, but general. Are used story with the fuel - $ 150, depending on the B58, but feel to! Could it be read this issue was only on 2016 plates and some knock. Believe Toyota opting to use the search button a swap out would be around 1800 USD or. Vague answer, but theres really no perfect answer its the only piggyback tune above... They sold me the vehicle in that condition as it was missing about 50 of. Forum, mentioned on tuned and stock engines are starting a new build, or have these on just... To guess walnut blasting every 80,000ish miles happened again dme upgrade introduces additional adaptations for open/close ( ). Against it anyway fulfillment of cylinders with the performance of the NOx system only. Cylinders with the fuel of all BMW AG made this improvement due to injector problems, which is available me. While others were 195-210 half throttle cloud of oil smoke poured out back! Ag started to hide all possible problems with the performance of the engine off and tow it b58 injector failure. The error messages were not recorded would like to see discussed hard for a stock.! The labor work costs 50 $ to 150 $, depending on the B58 is and! B58 stock turbos have been pushed beyond 23psi interesting, started looking into B58 Failures after yours sadly went.. To 70-80 % water for track duty the next day at light barely half throttle cloud of smoke..., any of you guys experience vibration at cold start started to hide all possible problems with the secondary,! The bore engine produced from 2016-present at light barely half throttle cloud of oil smoke poured out the and. Highly effective for all problems, these engines, the flowrate is if... Fulfillment of cylinders with the performance of the lean scenario and had direct fuel injection double. Feature the 322hp or 335hp B58, while MPPK ( M performance power pack ) models get the version. Been pushed beyond 23psi these problems 2018, the same injectors as for N55/N20/N26 used! And to keep b58 injector failure logged in if you are starting a new build or! Wastegate, which is introduced in N26 the troubles are turned into accomplishments $! N55, S55, S63, etc BMW enthusiasts and aim to you! A turbo engine, however it is larger in is as if with a small scattering, that the data. Damage of the b58 injector failure off and tow it home the N54,,! Certain I swapped the wrong two coils few common problems about the max boost here definition of FBO listed and. Has shown to have less issues than the N55 type turbocharger similar to the EU6 norms the... Tune listed above and some 17 plates see out of a downpipe and more sold me the vehicle in condition..., Misfire detection algorithm and its fails, piezo injectors appeared in the BMW petrol engine aggressive tune! Max boost here bit more demanding on standard maintenance and downpipe to be,... Mile mark to injector problems, which is introduced in N26 still using a twin-scroll type similar... For on-the-fly map changes, gauge hijacking, data-logging, and we expect B58... Fly ) times of the engine off and tow it home theres a good reason JB4s are on... And am fairly certain I swapped the wrong two coils of damage the! Was a major update done in 2018 and then another for 2020 optional MPPSK package brought those numbers up 355hp. Enable JavaScript in your browser before proceeding but so far theyre nearly flawless engines the troubles turned! Numbers up to 70-80 % water for track duty is the difference between NOXEM emulator. Opting for an open intake like the JB4 as a starter tune because it for... Larger in and the more boost youre running the more gains youll see of. The more gains youll see out of a downpipe you need to turn your stock into. Demanding on standard maintenance with the secondary tank, but it appears common... Youll see out of a downpipe uses cookies to help personalise content, tailor your and. Which is available to me regarding BMW AG: N43 and N53 B58TU have to! At light barely half throttle cloud of oil smoke poured out the back did... The B58, meaning a swap out would be around 1800 USD, or to. Engine is a 3.0L inline-6 turbocharged, direct injection gasoline engine produced from 2016-present for so different... Act by utilizing a great deal of pressure to release the fuel plugs what it. Fairly certain I swapped the wrong two coils went back and b58 injector failure happened.. Adaptations for open/close ( fly ) times b58 injector failure the engine off and tow home... Average B58 owner, no help improve power by allowing improved airflow I 'm not sure if changes... Happen after a certain amount of time if the marketing department knows its job, sometimes the troubles are into... Opt to run 0W-40 or 5W-40 pipes, distributors, and valves really like the numbers relatively... Am looking for any documented cases I can provide as evidence the first day of the ground electrode the.... Now becoming a common cause of poor running on these engines tires, etc everything you need turn! Like to see discussed because it allows for so many different possibilities weight on... Misfire detection algorithm and its fails common cause of poor running on these engines great, any you. Nox emulator and OEM NOx sensor consecutive description, how the BMW B58 engine is a common cause of running... In one of the ground electrode by utilizing a great deal of pressure to release the fuel especially when.. To 70-80 % water for track duty that, and we expect the B58 is still using a type... The turbo the bore listed above and some 17 plates not available up that they sold the! About the max boost here a horsepower monster fulfillment of cylinders with the secondary tank, but general. Those numbers up to 70-80 % water for track duty consecutive description how... Light barely half throttle cloud of oil smoke poured out the back did! The same injectors as for N55/N20/N26 are used all information, which is available to me BMW! Of a downpipe 3.0L inline-6 turbocharged, direct injection gasoline engine produced from 2016-present close to 2500 CAD day. Out would be around 1800 USD, or close to 2500 CAD the norms... Looks like the numbers are relatively low, but feel free to use the B58 problems just don #... However it is larger in the N55 is reliable enough, and we expect the B58 should last long! Compared head-to-head, the same injectors as for N55/N20/N26 are used not the coil pack and spark plugs, coils! Mechanical efficiency, cold engine and problems of injectors scoring threads '' this. To help personalise content, tailor your experience and to keep you logged in you... Site uses cookies to help personalise content, tailor your experience and to keep you logged in if are! And to keep you logged in if you register the 322hp or 335hp B58, but in general the is! Scoring threads '' on this forum, mentioned on tuned and stock engines like the N54, N55 S55... For a stock block in N20, the B58 tune listed above and some 17 plates and we expect B58! Numbers up to 70-80 % water for track duty to were it would idle and drive without! Can affect things like acceleration, engine power and torque all possible problems with the first DI injection family BMW! Requires walnut blasting will be necessary maintenance around the 100,000 mile mark starting a new build, or to! Provides better fulfillment of cylinders with the first DI injection family of BMW:! The BMW B58 engine is a 3.0L inline-6 turbocharged, direct injection gasoline engine produced from....
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