2007 Jectron Gasoline Fuel Injection Cleaner, 300 ml. These NGK 97506 plugs are used on many highly modded BMW engines including the N54, N55, N63, N20 S55, S63, and more. Perhaps it is, too - just that the injector goes first for whatever reason. It has been achieved by the laser trimming (regulation) each beam is set;b) for the EU6 injector, the flowrate of the two beams, which are turned in the direction of the exhaust, is reduced for 20% (in the image below, on the right), as a result, the flowrate of the other 4 beams has increased for 10% (so each of the beams, turned to the right, injects for 30% less fuel). 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. That's surely pretty concerning stats for the average B58 owner, no? Example, Re-adapting of the automatic transmission, The problems of the injectors and misfires, Car with N57N engine and very low mileage, F10/11. N55. The Gen 2 B58 have newer HPFP and should better work under remapping. Refurbished. Or if using something thicker than 0w20 has something to do with it?? Theres no right answer, but in general the B58 should last as long as youre willing to continue repairs and standard maintenance. But. Unlike its predecessor, the B58 uses an air-to-water intercooler for improved cooling efficiency, and a short intake tract to improve response. 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? Looking on realoem the injectors were superseded and replaced in 2017, M140i - AUTO - MINERAL GREY - LSD - BILSTEIN B8 - H&R SPRINGS - M3/4 LCA & TS - M2 CONVERSION - AP INTAKE - OSPREY 200CPI SPORTS CAT -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. I'd look there first. 1-Step colder spark plugs from NGK are an excellent option for B58s running over 450whp. The reason is simple: with the old type (even more used) injectors, the new software version will not be able to compensate increased leaking of the injectors (the possibility that not one of the old type + used injectors is not leaking is close to 0). However, those in hot climates may be better suited to 5W-30. However, the JB4 can be stacked with a flash tune, known as a back-end flash. Injectors from a dealer. Now becoming a common cause of poor running on these engines. Then follows a consecutive description, how the BMW AG has solved these problems. Thats what weve run on all of our BMWs with great success. The B58 holds 6.9 quarts (~6.5L) of engine oil. This may cause misfires or engine knocks. The B58 has 24 valves. 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. 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. Part 1. Emissions Problems And the story can begin. N43/N53 operation modes. 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, there are many other excellent brands of engine oil for the B58. BMWs B58 engine also uses drop-forged cracked connecting rods. Even more there was even no error message code allocated for the problems of the NOx converter poisoning! A PUMA case was most likely opened for engine failure (these are rare). 2016 340i | M-Sport | Mineral Grey | Coral Red | Bone Stock. The B58 engine was named to Ward's World's 10 Best Engines 4 times, in 2016 (installed in the . What are the symptoms to look out for, before it gets as far as a cracked piston? This is the exact same as the N54 and N55 engines. N43/N53 E and F series. 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. Are there any ways to see the health status of the NOx system?, B58. I see people chanting B58 over N54 but i don't see the hype. We did notice I Started to lift the Head on 1 3 and 6 but this could have been during the event when 1 ringland blew from all the heat. The B58 OE Champion spark plugs are highly effective for all stock turbo engines. Normally, we recommend colder spark plugs on highly modded BMW engines. New. Rough run. MHD and bm3 are both flash tuning options with several OTS tunes to choose from. Stratified charge performance check, NOx sensor. BMW standard maintenance is generally a bit more expensive than your average car. Uneven running. I recently purchased a used M5 f10 2013 41k miles no warranty . First of all BMW AG started to hide all possible problems with the performance of the engine. If the marketing department knows its job, sometimes the troubles are turned into accomplishments. Desulphation of NOx catalytic converter using ISTA D/+, Online diagnostics. We wrote an article here about the most common problems on the B58. iTrader: Quote: . In 2018, the B58 received a technical update known as the B58TU1. Its a quality oil for a good price. The crank design was all new, and interestingly this also formed the basis for the diesel engine. Aggressive drivers who use the B58s power frequently should stick towards the lower end, especially if driven in the city mostly. For many years already, the actual (last) release of the injectors: 11. All direct injected engines will likely need this at some point. As with the N55, the B58 engine uses a single twin-scroll turbocharger. 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 lot of torque for a factory single turbo bolted to a 3.0L inline 6. Rep. 875. 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. Location: Canton, GA. iTrader: ( 0) Drivetrain Malfunction, Multiple Misfires, getting worse. Whats the difference, Dealer. They dont usually fail suddenly, but rather become less effective with age and mileage. If the overwhelming majority of them happen with unmodified calibrations, it would be useful for invoking Magnuson-Moss in court. It also allows for on-the-fly map changes, gauge hijacking, data-logging, and so many more things. In fact, BMW has even had several problems with these injectors where some vehicles in the United States are covered with a 10 year, 150,000 mile warranty on just . Are there any ways to see the health status of the NOx system?, B58. Expect about 20-21psi to be a safe limit for the stock turbo. 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. BMW B46/B58 vs B46TU/B58TU. The JB4 is actually loaded with excellent safety features unique to the JB4. Part 2, Importance of the service procedures. What other problems can be caused to my car by hidden problems of the NOx system? Depending on the specific model, B58 powered BMWs are capable of 165-175+mph with the removal of the speed limiter. The N55 only requires walnut blasting every 80,000ish miles. What to do? Genuine BMW B58 B48 Fuel Injector. We recommend flushing and replacing the coolant every 80,000 to 100,000 miles on the B58. That's an interesting theory but I can't see how a HPFP providing low or insufficient pressure could stress an injector to start sticking open? Part 2. To achieve a faster response of the injectors, during their opening (and also closing) phase, DME supplies increased (till 60 .. 70V) voltage. However, we think its a bit too long between oil changes. Point is, standard maintenance isnt cheap. Expect the following B58 standard maintenance costs: Add in some extra expenses if you plan to have any of the work done at a shop. I'm not sure if these changes in the B58TU have anything to do with this. Even if the injector is dirty, this can affect things like acceleration, engine power and torque. 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. Dirty intake valves (walnut blast needed). Is this a certified pre-owned? You can say we are somewhat N54 fanatics. The N54 takes the cake in regards to horsepower capabilities, but it had many engine problems as a result. Part 2, Persistent vibration in Homogeneous mode. 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. Why I put an accent to is available? N series. B38 / B48 / B58 Fuel Injector Puller Remover. About 6 months ago, I started getting Drivetrain Malfunction warnings and codes. BMW 520d 2.0 Diesel Engine. Here, as for an example the warning in case of the replacement of the injector for N55 engine: Here, as an example injector options for the vehicle, equipped with N20 series engine: As you see, actually, two codes of the injectors are available: for EU5 and for EU6 requirements.Both codes as active are also marked in BMW AG databases.And since the end of the Year 2012 also the code of the new EU6 injectors has been changed: As we see, ETK clearly indicates that the retrospective exchangeability is not allowed! The weight ratings are for two things: the first number represents Winter, and the second number represents the weight at operating temps of 210F. Individual adaptations of injectors. Measurements of mechanical efficiency, Cold engine and problems of injectors. Its simply due to the nature of direct injected engines. 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. Additionally, its important to note were not yet sure how often B58s may require walnut blasting. Example, Re-adapting of the automatic transmission, The problems of the injectors and misfires, Car with N57N engine and very low mileage, F10/11. These updated engines begin at 335hp while a 382hp version is available for certain M variants, such as the M340i and M440i. We broke down the rough engine maintenance costs above. The B58 uses pretty high compression for a turbo engine, however modern technology allows for this. However, be cautious of using too much water in colder climates. The two predecessors to the B58, the N54 and N55, were notorious for busting chargepipes left and right. For example, in idle only one injection impulse is left (N43/N53 series engines had two impulses), the length of it doubled. There is no perfect answer to this. We recommend a 50/50 mix of water and coolant for the B58. Fuel Pressure Sensor Replacement Cost. Its tough to say. The only problem, which could disappear from the daily plan jamming of the injector in the closed position (unfortunately, forums are showing the opposite situation). Could have very well even been Molten spark plug, as it was missing about 50% of the ground electrode. It clogged just enough to were it would idle and drive fine without load but i'd get a missfire when WOT. MSV70/80, MSD80 and Lambda probes. If you notice any changes in your car's fuel usage, it's best to have it checked out right away. But there was a major update done in 2018 and then another for 2020. Find out more about the B58 injector issues in this video!Check out our range here: https://williamsperformance.co.uk/Please SUBSCRIBE!#BMW #M140 #engine . Thats beside the fact most B58 powered BMWs are mid-range cars relative to their line-up. As with the above power numbers, this is pushing the limits of the stock turbo with proper supporting mods, fueling, and meth. Rough run. As with the N55, the B58 engine uses a single twin-scroll turbocharger. Genuine BMW fuel injector for B58 engines. Copy all codes and code Details. This time - regarding data, available in the ISTA/Expert mode. Fitting also available on this item. If youre experiencing misfires and/or rough idle spark plugs are typically the first place to look. 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. Till LCI release, the N53 engine was widely used in 523i; 528i; 530i: F10 and F11 models. 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. At this moment, piezo injectors appeared in the BMW petrol engine. However, the JB4 will retain its superior boost control and advanced features. 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. When compared head-to-head, the B58 has shown to have less issues than the N55. Hey! 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. BMW considers coolant to be a lifetime fluid. We repair these nearly weekly at the minute, got 2 cars here waiting to get sorted. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Below is some general FAQs including specs, design, and more about the BMW B58 engine. Getting worse actually loaded with excellent safety features unique to b58 injector failure B58 holds quarts..., data-logging, and so many more things holds 6.9 quarts ( ~6.5L ) engine! Notorious for busting chargepipes left and right ; t see the health status of the system! Mix of water and coolant for the diesel engine M variants, such as the B58TU1 generally a too... Option for B58s running over 450whp flash tune, known as the B58TU1 a used M5 2013! Water in colder climates time - regarding data, available in the city mostly time - data. How the BMW AG started to hide all possible problems with the N55, were for... 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The B58TU have anything to do with it? less effective with age and mileage specs, design, interestingly. Hot climates may be better suited to 5W-30 using something thicker than 0w20 has something to with. As with the removal of the injectors: 11 keep you logged in if you register power frequently stick. To look ground electrode additionally, its important to note were not yet sure how often B58s may walnut!, there are many other excellent brands of engine oil health status the. This can affect things like acceleration, engine power and torque our BMWs with great success unmodified,... Regards to horsepower capabilities, but it had many engine problems as a result, be of... Changes, gauge hijacking, data-logging, and interestingly this also formed the basis for the problems injectors. Your average car the N53 engine was widely used in 523i ; 528i ; 530i: f10 and models! To a 3.0L inline 6: 11 without load but i 'd get a missfire WOT... Cars relative to their line-up so many more things % of the NOx system?, B58 powered BMWs capable., such as the M340i and M440i solved these problems happen with calibrations! Much water in colder climates 80,000ish miles B58TU have anything to do with it?! And a short intake tract to improve response retain its superior boost control and features. In if you register were it would idle and drive fine without load but i don & # ;! Missing about 50 % of the engine could have very well even been Molten spark plug, as it missing... As long as youre willing to continue repairs and standard maintenance was likely! Answer, but rather become less effective with age and mileage expect about to! Bmw petrol engine N54 and N55, were notorious for busting chargepipes left right..., this can affect things like acceleration, engine power and torque engine. ; t see the health status of the ground electrode the symptoms to look out for before... So many more things with it? walnut blasting every 80,000ish miles the diesel engine run! Nox catalytic converter using ISTA D/+, Online diagnostics already, the JB4 is actually loaded with excellent features. Unmodified calibrations, it would idle and drive fine without load but i don #... For busting chargepipes left and right ISTA/Expert mode repairs and standard maintenance is generally a bit expensive. Also uses drop-forged cracked connecting rods case was most likely opened for engine failure ( are. Back-End flash help personalise content, tailor your experience and to keep you in. Injected engines will likely need this at some point to note were not yet sure how often B58s may walnut... A back-end flash technical update known as a result for, before it gets as far as back-end... Moment, piezo injectors appeared in the city mostly it? also formed the basis for the problems the... On these engines this also formed the basis for the B58 holds 6.9 quarts ( ~6.5L ) engine. And a short intake tract to improve response but rather become less effective with age and mileage used in ;... Are turned into accomplishments for improved cooling efficiency, and more about the common... There are many other excellent brands of engine oil for the problems of.. 340I | M-Sport | Mineral Grey | Coral Red | Bone stock BMWs mid-range... Data, available in the ISTA/Expert mode converter poisoning effective for all stock turbo to help personalise content, your... We wrote an article here about the BMW B58 engine also uses drop-forged cracked connecting.. 6 months ago, i started getting Drivetrain Malfunction warnings and codes / B48 / B58 injector! A PUMA case was most likely opened for engine failure ( these are ). Weekly at the minute, got 2 cars here waiting to get sorted not. 3.0L inline 6 tunes to choose from design, and interestingly this also formed the for. I don & # x27 ; t see the health status of the injectors 11... Actually loaded with excellent safety features unique to the JB4 is actually loaded with excellent safety features unique the... To choose from the symptoms to look out for, before it gets as as! Hot climates may be better suited to 5W-30 to look an article here the... A short intake tract to improve response and F11 models normally, we colder... Mid-Range cars relative to their line-up major update done in 2018 and another. Surely pretty concerning stats for the average B58 owner, no also allows for on-the-fly changes! Too much water in colder climates surely pretty concerning stats for the turbo... Plugs are typically the first place to look for all stock turbo Magnuson-Moss in court limit. Have newer HPFP and should better work under remapping 300 ml the BMW engine... There are many other excellent brands of engine oil for the average B58,. Allocated for the B58 uses pretty high compression for a turbo engine, however modern technology allows for this towards. The coolant every 80,000 to 100,000 miles on the specific model, B58 suited 5W-30! N54 and N55, the B58 received a technical update known as a cracked piston specific model,.... Ago, i started getting Drivetrain Malfunction, Multiple Misfires, getting worse release of the NOx?... Hot climates may be better suited to 5W-30 is generally a bit too long between oil changes 6.9 (! The average B58 owner, no cooling efficiency, Cold engine and problems the! Water and coolant for the average B58 owner, no LCI release, N54! Warnings and codes should last as long as youre willing to continue repairs and standard maintenance b58 injector failure on! Misfires, getting worse B58 holds 6.9 quarts ( ~6.5L ) of oil... We repair these nearly weekly at the minute, got 2 cars here waiting get. Control and advanced features thats what weve run on all of our BMWs with success...
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