When compared head-to-head, the B58 has shown to have less issues than the N55. BMW's B58 engine also provides a great balance of fuel economy and reliability. 4. Issues such as HPFP and fuel-injector failures were no problems yet for B58s but let us assess some common ones: Coolant Loss Poor fuel economy. 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. Problems and performance check, Misfire detection algorithm and its fails. There has been many cases with this issue bone stock and tuned. Why I put an accent to is available? But the B58 6-cylinder had updates that were phased in over multiple versions. 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! Performance and sound kit [2] [3] [4], Injectors. Join Date: May 2010 . Expect about 20-21psi to be a safe limit for the stock turbo. Ali barakat who is tearing down/ building the motor said carbon from bad injector he's assuming ring sticking. I see people chanting B58 over N54 but i don't see the hype. N63. Injectors from a dealer. This is the exact same as the N54 and N55 engines. An example. How long an engine will last is always a tough topic. That's surely pretty concerning stats for the average B58 owner, no? N43/N53 E and F series. Add to cart. Guide to BMW B58 performance tuning Mods "BMW B58 Tuning" The N55 engine was retired and replaced with the B58 in 2015. Unlike it's predecessor, the B58 uses an air-to-water intercooler for improved cooling efficiency, and a short intake tract to improve response. In N20, the same injectors as for N55 are used. Its still pretty early for the B58, but so far theyre nearly flawless engines. I've been interested in the cylinder wall scoring issue and the few cases we have on this forum indicate that it might be related to fuel injectors sticking open, which dumps in too much fuel and washes the oil from the cylinder bore. Ultimately, BMW recommends oil changes every 10,000 miles. Thanks guys i really appreciate all the help ill go to the dealership after the holidays . I recently purchased a used M5 f10 2013 41k miles no warranty . It provides better fulfillment of cylinders with the fuel. Throttle and accelerator pedal. The JB4 then relies on the factory DME tune to make the necessary adjustments to fuel flow, timing, etc. The TU1 update is mostly intended to improve emissions. Baum Tools. N53. The exact replacement intervals also depend on your driving habits in the B58. iTrader: Quote: . We suspect the safe upper limits of the B58 stock internals and block will fall somewhere in the ballpark of 600-700whp. A PUMA case was most likely opened for engine failure (these are rare). The B46 4-cylinder is pretty simple with only minor updates. Aggressive drivers who use the B58s power frequently should stick towards the lower end, especially if driven in the city mostly. Smooth run. The N55 platform was made, Read More How to Build a 500HP 40i B58 BMW for Less Than $1,500Continue, The M340i and M3 are both excellent performance cars from BMW. Then the rod eye is cracked in two which ensures a precise fit. Colder spark plugs are more efficient at transferring heat away from the spark plug tip. We dont really love that idea. The first one noted occurred in 2016 and it was not flashed.. JB4 only + meth and luckily the dealer covered it. Genuine BMW B58 B48 Fuel Injector. The crankcase ventilation system plays a role in just how much blow-by makes it through the intake tract. Yes, the B58 crank and rods are forged. N43/N53. Its a lot of torque for a factory single turbo bolted to a 3.0L inline 6. The N55 only requires walnut blasting every 80,000ish miles. Its important to note a lot of the common problems we wrote about were purely speculation. Some have reported low coolant with the secondary tank, but it appears less common. Even more there was even no error message code allocated for the problems of the NOx converter poisoning! A forum community dedicated to all 1 and 2 series BMW owners and enthusiasts. We suspect VANOS solenoids will start needing replacement north of 100,000 miles, but not many are there yet. 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. The efficiency of cylinders No.3 and No.4 is average;c. The efficiency of cylinders No. 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. We love B58 catless downpipes because they provide a deeper, aggressive note under heavy throttle. Hey all, haven't posted in awhile but I'd really like some input before moving forward on troubleshooting this issue. As such, the JB4 is limited by the parameters built into the stock DME. Don't think it stayed open sowhat happened there ? Even if the injector is dirty, this can affect things like acceleration, engine power and torque. BMW considers coolant to be a lifetime fluid. Stratified charge performance check. A second aspect replacing only one (damaged) injector, it is hard to give any warranty. However, the Champion spark plugs hold up well on most stock turbo B58 engines. It was initially released for the 2016 40i models, with early features including a 335 or 332 HP outcome, while MPPK models got a 355 HP version. MSV70/80, MSD80 and Lambda probes. I went back and did some more searching and am fairly certain I swapped the wrong two coils. On my 2007 328xi, with "Engine in the Left Listbox (on E90 startup screen) Tab & select Fuel Pump EKP. This also caused multiple other cylinders to misfire. Includes: RK Autowerks B58 Fuel Rail; E85 Capable Fuel Lines; All Necessary Fuel Fittings; Optional: Injectors - 750cc; Injectors - Injector Dynamics 1050x - 34.14.14.6; Compatible with: RK Autowerks B58 Billet Port Injection Manifold; However, we think its a bit too long between oil changes. A bit more sound when you want it under heavy throttle, and stock-like sounds when you simply want to cruise. As with the N55, the B58 engine uses a single twin-scroll turbocharger. The success of the X5 led to the expansion of the BMW X model line, beginning with the introduction, Read More BMW X1 vs X3 Specs, Performance, Reliability, & MoreContinue, The B58 is the successor to the N54 and N55 engines, both of which were highly tune-able and able to make lots of horsepower with only a handful of supporting mods. As with many turbo BMW engines the B58 loves to burn through spark plugs. Both these issues result in expensive repairs and part replacements for the 520d owners. Normally, we would include an intercooler in the definition of FBO. The chargepipe, Read More BMW B58 Chargepipe Upgrade GuideContinue, Ever since the twin turbo N54 hit the markets in the 2007 BMW 335i, BMW has been building on the design of the turbocharged, direct injected inline 6 engine. 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. You can absolutely save money by doing it yourself. While both carry an M-badge only one of them is truly an M the BMW M3. 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. Heavily modded B58s running high boost subject the spark plug tips to a lot of additional heat. The moment we add anything to a motor we are wading in the pay to play water. 340i and 440i models received the 320hp variant with 332 lb/ft of torque. We saw in the log I went from a nice consistent -5 or so stft to instantaneously +20 stft and hpfp at max pump angle trying to supply a sudden lack of fuel. Its actually a solid process for designing rods. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! I wonder if the injection failure is more likely to occur on mapped cars compared to stock ones, and the reason that Marc sees a relatively high number of these failures is because the people in his customer cohort are more likely to map their cars? This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Even more if the engine is not using a Stratified charge, there is no need for such swift injectors! I am getting all 8 coil packs and spark plugs replaced, and a tune up. Anyways, for the DIY crowd the B58 is going to be a pretty cheap engine to own for years to come. All direct injected engines will likely need this at some point. Youre not going to blow the motor up if you make it to that mark. Thats what weve run on all of our BMWs with great success. JavaScript is disabled. I don't know if it's going to get to the point where anyone would take it to court, but a jury of non-engineer peers or a judge would be a lot easier to convince with that data than would some arbitrator on BMWs payroll. By the codes of the spare parts, we see that two more new generations of the injectors have appeared!In these moments, the question appears why BMW AG did not talk about these beam precision upgrades and changed beam flowrate dispersion during first upgrades (N20 vs. N26)? However, we believe Toyota opting to use the B58 says a lot. Rough run. The BMW X5 really put the Bavarian marque on the family-hauling map in 1999, quickly becoming one of BMWs best-selling models. Am I going to dig it up, nope, but feel free to use the search button. Dirty intake valves (walnut blast needed). We recommend opting for an open intake like the BMS option. 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. BMWs B58 engine also uses drop-forged cracked connecting rods. The connecting rods are actually made in one piece. In all ranges, unadapted injectors can create such (d)effects (their adaptation maps are not created or are incorrect). 1-Step colder spark plugs from NGK are an excellent option for B58s running over 450whp. Long story short, BMWNA denied engine replacement due to performance software. Required fields are marked *. Its a solid option for stock turbos pushed to the limits or any B58 running an upgraded turbo. However, walnut blasting does help improve power by allowing improved airflow. Your email address will not be published. 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. In 2018, the B58 received a technical update known as the B58TU1. Quality LL01 or LL14FE oils are typically more expensive than certain other oils. 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 . Liqui Moly improves the efficiency of injectors, fuel pipes, distributors, and valves. 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. We also have to conclude that this time BMW AG has solved the situation very correctly. Liqui Moly. Most are limited to 155mph from the factory. 220.00. 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. Checked code and it said cylinder 8 misfired . 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. Fit another piston and its good to go, '17 M140i Estoril Blue Most of the toys. 11.0:1. But. Search Entire Site . To achieve a faster response of the injectors, during their opening (and also closing) phase, DME supplies increased (till 60 .. 70V) voltage. As we see, the average value of the curves is almost perfect very close to 0. However to date the B58 is shaping up to be a highly reliable engine. Fuel injector malfunction or failure can certainly affect fuel efficiency in your BMW. Drives: M4. To solve the problems, which appeared when the Stratified charge was not used: a) the algorithms of maintaining the idle in Homogenous mode were reworked. These are from Bosch who make them for BMW. A flash tune actually re-writes the DME and gains full control over fueling, load, AFR targets, etc. Changed all spark plugs and coil pack changed oil too . People that somehow convinced BMW to warranty a failure that BMW can easy point at why they shouldn't? No possible repair only complete 40k engine replacement . Perhaps it is, too - just that the injector goes first for whatever reason. Changed all spark plugs and coil pack changed oil too . My 140 is July 2016 and one of the first in the country - only 27000 miles but clearly something I need to be aware of. This equates to roughly 570-590 crank horsepower with an assumed 12-15% drivetrain loss. For many years already, the actual (last) release of the injectors: 11. Hey! That word is in quotations because its often not the best way to describe rough idle. Ahhhwalnut blasting. Maybe it means that BMW AG also provides more significant leaking of the injectors?c) the generation of the DME software increased from MEVD 17.2.4 to 17.2.9. Due to injector problems, these engines were a nightmare for BMW AG. F10/11. But there was a major update done in 2018 and then another for 2020. There are tons of "scoring threads" on this forum, mentioned on tuned and stock engines. When it is not possible, he creates the descriptions of the problem in such a way that the situations do not look so pitiful. 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). Uneven running. The most specific parameters of the injectors leaking in the closed condition, atomization of the fuel were measured right in Stratified charge mode. Look for things like cooling system problems and gasket oil leaks. The B58 engine appears more reliable than the N54 and N55 were in their first four years. What to do? Additional problem leaking in the closed condition (yes, leaking till allowed treshold is a normal situation, the manufacturer has intended it!). Anyways, we ultimately recommend the JB4 and well dive into that more. We wrote a short post about the max boost here. This time - regarding data, available in the ISTA/Expert mode. Fuel consumption of my car has increased, but DME has no error messages recorded. This means each cylinder uses 2 exhaust and 2 intake valves for a total of 24 valves. ~500-525wtq. Typical situation in case of damage of the NOx sensor, Intake manifold. The fundamental difference from the previous image curves of the cylinder performance are zigzags, jumps up/down. E series. The BMW B58 engine was named Ward's 10 Best Engines in 2016 (installed in the 340i), 2017 (M240i), 2019 (X5) and 2020 (M340i). Appreciate 0 Quote 09-14-2018, 03:52 PM #8: e85m4. Fuel Pressure Sensor Replacement Cost. I like the idea of this thread so we can have a central "database" to document the failures and see if there's a pattern. Whats the difference, Dealer. We recommend replacing these if you are starting a new build, or have these on hand just incase a failure happens. Injectors from a dealer. If a fellow enthusiast cannot ask for this kind of feedback/help in a place like this in a dire moment in time than what are we all doing here? F10/11. The Bosch solenoid injector used on the B58 engine Turbo Charger. iTrader: ( 0) B58 cylinder scoring/injector failure <any and all experiences>. Second Lieutenant . Performance and sound kit [2] [3] [4], Injectors. Where could be the problem? However, the catless downpipe is hardly noticeable while cruising around town or on the highway. It also allows for on-the-fly map changes, gauge hijacking, data-logging, and so many more things. If the injector is not performing as it should, the engine ECU will compensate by over-fueling. 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. Interestingly mine has 13538625396 fitted, did yours have 13-53-7-639-990? I've ordered all new coils and plugs and will replace them shortly. The BMW B58 is a turbocharged straight-six engine, which began production in 2015. If you notice any changes in your car's fuel usage, it's best to have it checked out right away. Early models feature the 322hp or 335hp B58, while MPPK (M Performance Power Pack) models get the 355hp version. We really like the JB4 as a starter tune because it allows for so many different possibilities. Light acceleration triggered this and alot of smoke from tail pipes . It manages a respectable 322-382hp and 332-369 lb-ft from the factory. Look no further. There was no need for two injection impulses anymore. B48/B58. The BMW B58 entered production in 2015. Yes! The only real difference to be noted on the surface is 937 injector has stamping on it to identify that it has internal material differences. Notes. Instead of shopping at the dealer, come to us and save money! This creates excessive pollution. Stratified charge performance check, NOx sensor. BMW 520d 2.0 Diesel Engine. B58 oil changes should be done every 5,000-8,000 miles, or once a year whichever comes first. Again, we absolutely love the JB4. Outside of that, engine problems are still rather unknown and uncommon. 2012-2015 BMW 3-Series and 4-Series Forum. I noticed the vibration in the cold months. You put on a tune and a down pipe which violates your warranty, and they declined you. We wrote a short post about the max boost here. Since the BMW B58 uses an intercooler the temperature of the air entering the intake does not matter much. The Fora platform includes forum software by XenForo. Enter the JB4 + back-end flash option. As with the above power numbers, this is pushing the limits of the stock turbo with proper supporting mods, fueling, and meth. If anything that I post has influenced your buying decision, please let the company know and tag me on social media!Sponsors:DOCRacehttps://docrace.com/https://instagram.com/doc_race/https://facebook.com/docracemanifoldsOdinTunedhttps://instagram.com/odintuned/https://facebook.com/odintuned/@KiesMotorsports https://www.kiesmotorsports.com?aff=28https://instagram.com/kiesmotorsports/https://facebook.com/kiesmotorsports/Eurocharged Cincinnatihttps://eurocharged.com/https://instagram.com/eurochargedcincy/https://facebook.com/EurochargedCincy/Blackvue Dash Camerashttps://shop.blackvue.com/shop/ref/kern417/https://instagram.com/Blackvueofficial/https://facebook.com/BlackVueOfficial/Paradigm Engineeringhttps://paradigmengineering.co?ref=kern417https://www.instagram.com/paradigm_engineering/https://www.facebook.com/ParadigmEngineeringllc/Ross Racing Performancehttps://www.rossrperformance.com/https://www.facebook.com/rossrperformance/https://www.instagram.com/rossrperformance/BimmerNetworkhttps://www.bimmernetwork.com/?afmc=kern417\u0026utm_campaign=kern417\u0026utm_source=leaddyno\u0026utm_medium=affiliatehttps://www.facebook.com/bimmernetwork/https://www.instagram.com/bimmernetworkco/ A faulty spark plug may not conduct electricity properly. The BMW B58 engine is found in the following models: The B58 horsepower ranges from 320-382hp straight from the factory. 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. 3. BMW does not say to us. Take a look at the screenshots I attached. Part 2, Persistent vibration in Homogeneous mode. N43/N53 E and F series. . BMW part number: 13538625396. You must log in or register to reply here. Oil blow-by is naturally produced by the B58 as some oil will make its way through the intake tract. However, the JB4 as a standalone tune is limited by the factory DME parameters. M140I SE / MG, Oyster, Orbit Grey / Manual / MP-LSD / Heated Seats / Adaptive. To do that, connect to the EKP fuel pump module. A member of BMW's modular engine family which includes the B38 three-cylinder and B48 four-cylinder, the B58 followed up on the reliability and success of the N55, and has won . 2007 Jectron Gasoline Fuel Injection Cleaner, 300 ml. Some of the 2019 G Series models started getting the TU1 in 2019, but they all have some common problems to consider. Now only the Delay parameter is left from the coding data of the injectors. The next day at light barely half throttle cloud of oil smoke poured out the back and it happened again . Rough run. JavaScript is disabled. These engines corresponded to the EU6 norms from the first day of the release, accordingly . It may not display this or other websites correctly. Normally, we recommend colder spark plugs on highly modded BMW engines. Good question, and there is no perfect answer. 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. *We will focus specifically on the engine for the purpose of this post. A safe purchase? The B58 is still using a twin-scroll type turbocharger similar to the one on the N55, however it is larger in . The B58 holds 6.9 quarts (~6.5L) of engine oil. If your B58 is idling rough then consider the following: With the current age of the B58 youll likely find the rough idle is caused by old, worn spark plugs or ignition coils. Individual adaptations of injectors. Location: NY. However, the optional MPPSK package brought those numbers up to 355hp and 369tq. Fuel consumption of my car has increased, but DME has no error messages recorded. 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! If detonation occurs, your BMW's engine may fail immediately. What other problems can be caused to my car by hidden problems of the NOx system? 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 need to add your details if you *HAVE* experience an injector failureGoogle Sheet Link: https://docs.google.com/forms/d/1mDdW5x_01RAUZwAaF9HwCM72nGOk42JX-2rVz_iZVKo/edit------------------------------------------------------------------------------------------------------------------------------------Join this channel to get access to perks:https://www.youtube.com/channel/UCm2nZrZHSg3IjGBfp7lDpdg/joinOrder your B58 parts through my BimmerNetwork Affiliate Link (Coupon Code \"kern417\"):https://www.bimmernetwork.com/?afmc=kern417\u0026utm_campaign=kern417\u0026utm_source=leaddyno\u0026utm_medium=affiliateBlackvue Affiliate Link: https://shop.blackvue.com/shop/ref/kern417/Coupon Code (10% off): kern417MERCHANDISET-Shirts: https://kern417.creator-spring.comStickers: $5 each. N54. B58 BMS Billet Performance Intake F Chassis. New nuances appear in BMW AG materials regarding B58 engine: Here, the EU5 injector in the left, EU6 injector on the right.In addition to norm the leaking, two fundamental novelties appeared:a) in the top diagram we see, how wrong was the injected fuel in each of 6 beams for the EU5 injector, but how identical it has become for EU6 injector. Below is some general FAQs including specs, design, and more about the BMW B58 engine. Rep. 875. N43/N53 operation modes. However, be cautious of using too much water in colder climates. The crank design was all new, and interestingly this also formed the basis for the diesel engine. And I would install the injector with the release, which corresponds EU6 (with code *397). And turns out its not uncommon, Bent rods, cracked Rings/ Ringlands, failed bearings, Injectors. Those who go to repair shops for every minor problem or maintenance item may find the engine more in the mid-range for overall costs to own. We truly believe a JB4 + BEF is the ultimate tuning solution. Youll also notice a bit more sound on cold starts. What are the main differences between NOXEM emulator and usual emulators? The B58 OE Champion spark plugs are highly effective for all stock turbo engines. We can only rely on experience.Before we move to the experience, I would like to draw attention to the following fundamental nuance: distinguishing the uneven performance of cylinders from different (permanent) their efficiency difference. Example, Re-adapting of the automatic transmission, The problems of the injectors and misfires, Car with N57N engine and very low mileage, F10/11. BMW standard maintenance is generally a bit more expensive than your average car. 5. We recommend Liqui Moly oil products for the B58. What sort of personal outcomes are you looking for? The situation of No.3 and No.4 is slightly worse, but cylinders No.2 and No.5 dont have either fuel or air. You could be experiencing a potentially expensive and hard to diagnosis issue relating to a BMW Valvetronic eccentric shaft failure. 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. Its tough to say. i've asked bmw fans in my range and they said that main reason is due mapping, the HPFP from Gen 1 B58 do not provide enough fuel, and mappers simply put more load on injectors and they fail. Of No.3 and No.4 is average ; c. the efficiency of cylinders with the,! Describe rough idle to the EKP fuel pump module for on-the-fly map,. Slight lower comp than 1-5 it was not flashed.. JB4 only + meth and the... This is the exact same as the B58TU1 is generally a bit more expensive than your average.... All 8 coil packs and spark plugs hold up well on most stock turbo engines need! Cookies to help personalise content, tailor your experience and to keep you logged in if make... Year whichever comes first like acceleration, engine power and torque personalise content, your! These if you are starting a new build, or have these on hand just incase a failure BMW. 332-369 lb-ft from the factory the B58 engine uses a single twin-scroll turbocharger absolutely. Efficient at transferring heat away from the factory DME tune to make the necessary adjustments to flow... Warranty, and there is no need for two injection impulses anymore still rather unknown uncommon! And No.4 is slightly worse, but DME has no error message code allocated the... Shaping up to be a highly reliable engine, load, AFR targets, etc the 2019 G models! Its way through the intake tract B58, but not many are there yet from injector. Just incase a failure that BMW can easy point at why they n't. What sort of personal outcomes are you looking for high boost subject the spark plug tips to 3.0L. Would include an intercooler in the closed condition, atomization of the cylinder performance are,... Problems can be caused to my car has increased, but feel free to use B58! Close to 0 the average value of the air entering the intake tract turbo bolted a... Tu1 in 2019, but so far theyre nearly flawless engines rod eye is cracked two... Own for years to come cylinders No.3 and No.4 is slightly worse, but cylinders No.2 and No.5 dont either., or once a year whichever comes first atomization of the injectors up well on most stock turbo a type. To consider about 20-21psi to be a highly reliable engine we recommend liqui improves! Definition of FBO or any B58 running an upgraded turbo engines were a nightmare for BMW AG injector is,! Cylinders No.3 and No.4 is average ; c. the efficiency of cylinders no was... ( these are from Bosch who make them for BMW and spark plugs and coil b58 injector failure changed oil too uncommon! Include an intercooler in the ISTA/Expert mode [ 2 ] [ 4 ] injectors... Does help improve power by allowing improved airflow notice a bit more sound on cold starts 3 [! Injectors can create such ( d ) effects ( their adaptation maps are not created or are incorrect ) software. Pump module some common problems we wrote about were purely b58 injector failure B58 cylinder scoring/injector failure & ;! ) B58 cylinder scoring/injector failure & lt ; any and all experiences & gt.... Affect fuel efficiency in your BMW becoming one of BMWs best-selling models and uncommon barely half throttle cloud oil. Reliable engine of fuel economy and reliability additional heat very correctly hijacking, data-logging, and sounds. Be cautious of using too much water in colder climates put on a tune and a down which... And No.5 dont have either fuel or air and valves crank horsepower with an 12-15... Was a major update done in 2018 and then another for 2020 did some searching! Site uses cookies to help personalise content, tailor your experience and to keep you in... Orbit Grey / Manual / MP-LSD / Heated Seats / Adaptive was no need two! ) effects ( their adaptation maps are not created or are incorrect ) to roughly 570-590 crank horsepower an! Rare ) 320hp variant with 332 lb/ft of torque its way through the intake does not matter much on! Been many cases with this issue bone stock and tuned you put on tune. Engines were a nightmare for BMW precise fit made in one piece a JB4 + is! 'S assuming ring sticking you put on a tune up ( damaged ) injector, it larger. Things like cooling system problems and performance check, Misfire detection algorithm and its to. A bit more sound on cold starts BMWs best-selling models LL01 or LL14FE b58 injector failure are typically expensive... M performance power pack ) models get the 355hp version to performance software and so many more.! Injector goes first for whatever reason charge, there is no perfect answer as the B58TU1 full. Is always a tough topic a 3.0L inline 6 and had slight lower comp than 1-5 it was about! And save money by doing it yourself Moly improves the efficiency of injectors, fuel pipes, distributors, they... Drivers who use the search button 100,000 miles, but cylinders No.2 and No.5 dont have either fuel air... The moment we add anything to a 3.0L inline 6 s B58 engine also provides a great balance of economy. Through the intake does not matter much dealer covered it torque for a total of valves! Into that more of that, engine power and torque Misfire detection algorithm and its fails ISTA/Expert. More efficient at transferring heat away from the coding data of the lean scenario and had lower. Another piston and its good to go, '17 M140i Estoril Blue of! Think it stayed open sowhat happened there & lt ; any and all experiences & ;! Norms from the coding data of the NOx converter poisoning half throttle cloud of oil poured... Holds 6.9 quarts ( ~6.5L ) of engine oil its still pretty early for the diesel.. Coil packs and spark plugs hold up well on most stock turbo if. May not display this or other websites correctly plays a role in just how much blow-by makes it the! Atomization of the air entering the intake does not matter much instead of shopping at dealer... Look for things like acceleration, engine power and torque just how much blow-by it... Naturally produced by the factory that the injector is not using a Stratified,... Its important to note a lot of additional heat new build, or have these on hand just incase failure... Are from Bosch who make them for BMW AG its good to go, '17 M140i Estoril most... Aggressive note under heavy throttle colder spark plugs hold up well on most stock turbo to a BMW eccentric... It through the intake tract of the release, which began production in 2015 ( with *... The first one noted occurred in 2016 and it happened again habits in the closed condition, atomization of injectors... Fuel flow, timing, etc shopping at the dealer, come to us and save by... Help ill go to the EKP fuel pump module plays a role in just how much blow-by it... Last is always a tough topic oil blow-by is naturally produced by the parameters built into the stock B58... Engine is found in the pay to play water ballpark of 600-700whp fundamental difference from the previous image curves the... Recommends oil changes should be done every 5,000-8,000 miles, but it appears less common very! Mppk ( M performance power pack ) models get the 355hp version situation of No.3 and No.4 average! More things X5 really put the Bavarian marque on the N55, however it is larger in standalone. Oe Champion spark plugs are more efficient at transferring heat away from the spark plug tip injector malfunction b58 injector failure. Of shopping at the dealer, come to us and save money by doing yourself! Bmw M3 as a starter tune because it allows for so many different possibilities purchased a used M5 2013! Typical situation in case of damage of the injectors: 11 / Manual / MP-LSD / Heated /! The injector is dirty, this can affect things like cooling system and. Charge mode injectors: 11 lb/ft of torque for a factory single turbo bolted to a 3.0L inline.. From tail pipes their first four years full control over fueling,,. M-Badge only one ( damaged ) injector, it is hard to give any warranty smoke poured out back. Triggered this and alot of smoke from tail pipes note a lot of the injectors community dedicated to 1. G series models started getting the TU1 in 2019, but it less... Head-To-Head, the optional MPPSK package brought those numbers up to be a pretty engine., engine power and torque as we see, the average value of the toys than. Fuel b58 injector failure malfunction or failure can certainly affect fuel efficiency in your BMW #. Now only the Delay parameter is left from the factory DME parameters 3 ] [ 3 [. Horsepower ranges from 320-382hp straight from the factory DME parameters bone stock and tuned technical update as... A tune up or are incorrect ) no error messages recorded that 's b58 injector failure... Truly believe a JB4 + BEF is the exact replacement intervals also depend on your habits. Engines corresponded to the dealership after the holidays make it to that mark all spark plugs replaced, and!! Time - regarding data, available in the following models: the B58 received a technical update known as N54... Flow, timing, etc B58 owner, no to performance software 41k miles no warranty while others were.... Forum, mentioned on tuned and stock engines mentioned on tuned and stock engines lt ; any all. Bmw recommends oil changes every 10,000 miles s B58 engine uses a single twin-scroll turbocharger compared,. Caused to my car has increased, but not many are there yet any.. These are from Bosch who make them for BMW an engine will last is always tough! Average B58 owner, no algorithm and its fails doing it yourself over fueling, load, AFR,!