b58 injector failure

    Can you tell us, have they all been high mileage cars? In my opinion, all BMW AG materials (and also the experience of the users of these engines) suggest that the transition (returning) from piezo injectors to the regular injectors was not entirely successful. Once it fails, permanent engine damage can happen after a certain amount of time if the . BMWs N55 was an improvement, but still suffers quite a few common problems. The B46 4-cylinder is pretty simple with only minor updates. The two predecessors to the B58, the N54 and N55, were notorious for busting chargepipes left and right. Looking on realoem the injectors were superseded and replaced in 2017, M140i - AUTO - MINERAL GREY - LSD - BILSTEIN B8 - H&R SPRINGS - M3/4 LCA & TS - M2 CONVERSION - AP INTAKE - OSPREY 200CPI SPORTS CAT -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. Speeds upwards of 180-190mph are possible with tunes and bolt-ons. **Please let us know if we missed anything in this post, or if there is anything you would like to learn more about. looks like around 300 each, meaning a swap out would be around 1800 USD, or close to 2500 CAD. Its a solid option for stock turbos pushed to the limits or any B58 running an upgraded turbo. Its also not terribly expensive, especially for the DIY crowd. Additionally, its important to note were not yet sure how often B58s may require walnut blasting. Yes! It is not uncommon for the seals and nozzles that hold the fuel inside the injector to crack under the high amount of pressure. What's different in the injectors I don't know but this is what 16/17 models will be fitted with, I've just had a 19 plate come in with that issue, going to get injectors tested on it but its cracked a piston same as all the earlier cars I've had with bad injectors. The B58 uses a single twin-scroll turbo. F10/11. I have no idea how many early B58 engines there are within a sensible radius of you Marc but that's got to be a significant rate of failure. I had something very similar with out the mod. If you notice any changes in your car's fuel usage, it's best to have it checked out right away. This is interesting, Started looking into B58 Failures after yours sadly went boom @trevorjelam. Part 2. We are BMW enthusiasts and aim to provide you with everything you need to turn your stock BMW into a horsepower monster. iTrader: Quote: . JavaScript is disabled. Stratified charge performance check. In all ranges, unadapted injectors can create such (d)effects (their adaptation maps are not created or are incorrect). They also recommend using an LL-14 FE+ approved fuel. Especially pronounced, it was for all problems, which refers to the NOx system. Probably. Spark plugs are a standard maintenance wear and tear item. Due to injector problems, these engines were a nightmare for BMW AG. Thats what weve run on all of our BMWs with great success. BMWs B58 engine also uses drop-forged cracked connecting rods. Its an issue on the N54 that causes the need to walnut blast every 50,000 to 60,000 miles. In instances where these engines were running a tune and above-stock boost levels, the chargepipe would almost always fail. The Fora platform includes forum software by XenForo. A Stratified charge doesnt reduce fuel consumption? I'm living proof with 4 scored up walls with 4 failed injectors. Basically after swapping coil's and spark plugs, the car has been running great since. Dont overlook this basic maintenance item on the B58. N series. 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. There are limited reports of injector failure on later cars from 2018/19. Required fields are marked *. Hey! I'd look there first. Most are limited to 155mph from the factory. 2nd Gen. 1&2 Series (2011-2021 | F20,F21,F22,F23), 1st Gen. 1 Series (2004-2013 | E81, E82, E87, E88). We recommend the following B58 spark plug replacement intervals: Depending on your driving style, you may fall on the higher or lower end of the above ranges. 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? What are the symptoms to look out for, before it gets as far as a cracked piston? However, the optional MPPSK package brought those numbers up to 355hp and 369tq. Appreciate 0 Quote 09-14-2018, 03:52 PM #8: e85m4. The B58 is still using a twin-scroll type turbocharger similar to the one on the N55, however it is larger in . 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. When it is not possible, he creates the descriptions of the problem in such a way that the situations do not look so pitiful. Dont know if this points to anything or is significant, but when I was searching for replacement injectors on dealer websites the page shows: cost is pretty high for P/M. 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. At this moment, piezo injectors appeared in the BMW petrol engine. That plug definitely does not look good. 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. 2days later at the traffic light medium throttle it happened again . However, be cautious of using too much water in colder climates. Throttle and accelerator pedal. Due to injector problems, these engines were a nightmare for BMW AG. 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. Fitting also available on this item. Unfortunately, for all previously mentioned engines due to jamming of the injectors in the open position (a specific defect of the piezo injectors), quite often, the turning-off of the HP fuel contour happened. However, we think its a bit too long between oil changes. The main tank is essentially what would be standard on all cars, while the secondary tank is for the B58 air-to-water intercooler. What to do? This may cause misfires or engine knocks. When that cloud of smoke came out i thought oh no there goes the engine Well its official . Obviously, these upgrades were not yet introduced at that time! I also just experienced this alarm, restarted the car once and got my initial 'get out of jail free card' for about 3 days, then limp mode returned. 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). A faulty spark plug may not conduct electricity properly. However, walnut blasting does help improve power by allowing improved airflow. I am looking for any documented cases I can provide as evidence . 71. But then, to comply with the strict rules of the exhaust norms of California state for SULEV class cars, the N26 engine was introduced in production. Captain . Injectors from a dealer. For many years already, the actual (last) release of the injectors: 11. N43/N53. So time to test the fuel pump. B58 oil changes should be done every 5,000-8,000 miles, or once a year whichever comes first. We also have to conclude that this time BMW AG has solved the situation very correctly. At the first moment, it could seem that BMW AG made this improvement due to electrical wastegate, which is introduced in N26. And turns out its not uncommon, Bent rods, cracked Rings/ Ringlands, failed bearings, Injectors. Yes, Toyota slightly tweaked the B58s design for use in the Supra. Nonetheless, its impressive the B58 is rivaling the stock turbo accomplishments of the twin turbo N54. Such a solution has as if improved the fulfillment of cylinders. As with the above power numbers, this is pushing the limits of the stock turbo with proper supporting mods, fueling, and meth. Urgh so it looks like it isent worth changing the injectors to the new ones then if 19 plates are still breaking. Where could be the problem? Posts. B38 / B48 / B58 Fuel Injector Puller Remover. We recommend running a 0W-30 weight oil on the B58. The B58 engine was named to Ward's World's 10 Best Engines 4 times, in 2016 (installed in the . The BMW 520d came with a 2.0L Diesel with similar engines to the 320d with engine codes of N47D20A and N47D20C. Throttle and accelerator pedal. I noticed the vibration in the cold months. The Gen 2 B58 have newer HPFP and should better work under remapping. We wrote an article here about the most common problems on the B58. What are the main differences between NOXEM emulator and usual emulators? Its also doing so with greater overall reliability. Liqui Moly. Regardless, pushing the upper limits of any engine is a risky endeavor and you must be willing to accept the risk. We love VRSF products and believe they offer an excellent catless downpipe for the B58. It clogged just enough to were it would idle and drive fine without load but i'd get a missfire when WOT. 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. Part 2, Persistent vibration in Homogeneous mode. 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. We wrote an article here about the most common problems on the B58. 2016 340i | M-Sport | Mineral Grey | Coral Red | Bone Stock. And as far as the injector failure, this might be the B58 version of the S55 spun crank hub. Point is, standard maintenance isnt cheap. We recommend opting for an open intake like the BMS option. The connecting rods are actually made in one piece. 340i and 440i models received the 320hp variant with 332 lb/ft of 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. DME upgrade introduces additional adaptations for open/close (fly) times of the injectors, compensation algorithms of leaking of the injectors. Theres no right answer, but in general the B58 should last as long as youre willing to continue repairs and standard maintenance. I will start my story with the first DI injection family of BMW AG: N43 and N53. The thermal expansion from the extra heat could contribute to the skirt contacting the bore. All direct injected engines will likely need this at some point. Valvetronic appears for these engines, which makes the situation with fuel mixture distribution in idle even worse, but seams, that the problem of the injectors goes to the background. BMW introduced the B-series of modular engines in 2016. Desulphation of NOx catalytic converter using ISTA D/+, Online diagnostics. You put on a tune and a down pipe which violates your warranty, and they declined you. After 5 mins parked engine off it went away . 2012-2015 BMW 3-Series and 4-Series Forum. It also allows for on-the-fly map changes, gauge hijacking, data-logging, and so many more things. Long story short, BMWNA denied engine replacement due to performance software. Take a look at the screenshots I attached. Join Date: Sep 2018. There has been many cases with this issue bone stock and tuned. Yes, the performance of the engine without Stratified charge was far from ideal, but undoubtedly more correct than in case of E series (in situations, when Stratified charge was not allowed). Its actually a solid process for designing rods. I was so bummed as i was told by people to stay away from the m5 used especially that year model 2013. Can anyone here help ? 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. N54. 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. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. W. Stratified charge: disabled. Gosh im so relieved that it could be injectors and fuel pump and also covered by factory warranty . Ahhhwalnut blasting. If MSD80/81 conscientiously identified all issues, then MSD87 did precisely the opposite. Add to cart. What sort of personal outcomes are you looking for? This leaned out the motor and ringland piston #1 shattered and melted. Uneven running. New. 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. I recently purchased a used M5 f10 2013 41k miles no warranty . As of January 2023, these reports (and the circumstances of them) are not yet widespread or well documented enough to draw any conclusions. N43/N53 operation modes. Try taking it to another bmw, hopefully they might be able to replace the engine. Colder spark plugs are more efficient at transferring heat away from the spark plug tip. Gen1 B58 ZF8HP70 Swap Kits Stocked in the USA (HP50 to HP70 Conversion), MG Flasher Support for BMW Gen 2 B48 & B58. RK Autowerks B58 Port Injection Kit - B58 Gen 2. Even with the 14 year old N54 engine we have a good idea of the safe limits, but its not a perfect science. A forum community dedicated to all 1 and 2 series BMW owners and enthusiasts. Location: NY. Stratified charge performance check. Unfortunately I don't have the codes from those . Unlike it's predecessor, the B58 uses an air-to-water intercooler for improved cooling efficiency, and a short intake tract to improve response. The N54 takes the cake in regards to horsepower capabilities, but it had many engine problems as a result. On my 2007 328xi, with "Engine in the Left Listbox (on E90 startup screen) Tab & select Fuel Pump EKP. We expect some issues will pop up down the road as more and more B58s begin eclipsing 5-7+ years old and 100,000+ miles. Yes, the flowrate is as if with a small scattering, that the coding data are not necessary anymore. MSD80/81 was replaced by MSD87. N53. Whats the difference, Dealer. N55. Thats beside the fact most B58 powered BMWs are mid-range cars relative to their line-up. To be fair, my car was being pushed pretty hard for a stock block. Misfires, permanent vibration in idle and in low/medium load conditions, increased CO/HC in the exhaust (it was not possible to pas the TI emission tests), damaged CO catalytic converters inevitable consequences. 1-Step colder spark plugs from NGK are an excellent option for B58s running over 450whp. If detonation occurs, your BMW's engine may fail immediately. Some other causes of ignition coil failure include faulty spark plugs, oil leaks, and water damage to your engine. You must log in or register to reply here. Check Price. But no it turns out that this upgrade is also presented for all N20 engines after a certain date. Its really important to have a good, conservative tune and proper supporting mods when pushing the engine further and further. MHD and bm3 are both flash tuning options with several OTS tunes to choose from. Stratified charge performance check, NOx sensor. These engines corresponded to the EU6 norms from the first day of the release, accordingly it could seem, that now everything should be fine with the injectors. We dont really know too much yet because not many B58s have hit the mileage where it may be needed. Rep. 447. In these engines, the same injectors as for N55/N20/N26 are used. Typical situation in case of damage of the NOx sensor, Intake manifold. We suspect the safe upper limits of the B58 stock internals and block will fall somewhere in the ballpark of 600-700whp. It provides better fulfillment of cylinders with the fuel. The frequency of failures when considering the number of B48/B58 engined cars is quite low, i.e., the issue is an 'if', not a 'when'. Even if the injector is dirty, this can affect things like acceleration, engine power and torque. They dont usually fail suddenly, but rather become less effective with age and mileage. BMW does not say to us. 1) B58 Engine Problems - B58 Coolant Loss. Why I put an accent to is available? Once it fails, permanent engine damage can happen after a certain amount of time if the engine is kept running. No possible repair only complete 40k engine replacement . The B58 has 24 valves. Mileage when the failure occured? Taking into account the painful experience with E series, BMW engineers made a range of changes right in the DME. A bit more sound when you want it under heavy throttle, and stock-like sounds when you simply want to cruise. Appreciate 0 Quote 12-20-2015, 12:24 PM #12: e92zero. 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The B58 is part of BMW's new modular engine family, each engine using a displacement of 500 cc (30.5 cu in) per cylinder, following the B38 and B48 engine.. M140I SE / MG, Oyster, Orbit Grey / Manual / MP-LSD / Heated Seats / Adaptive. A bad fuel injector can release harmful chemicals into the environment. The N54 is well known for being a pretty unreliable car. LL01 approved oils will also work well on the B58. What other problems can be caused to my car by hidden problems of the NOx system? It can be a bit confusing since BMW calls it TwinPower Turbo, which is a reference to the twin-scroll design of the single turbo. However to date the B58 is shaping up to be a highly reliable engine. But. However, we believe Toyota opting to use the B58 says a lot. 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. In all ranges, unadapted injectors can create such (d)effects (their adaptation maps are not created or are incorrect). 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. And should better work under remapping even with the fuel inside the to! Most B58 powered bmws are mid-range cars relative to their line-up power by allowing improved airflow bummed i... Injector to crack under the high amount of time if the engine further and further sound... We think its a solid option for B58s running over 450whp are mid-range cars relative to their line-up introduces adaptations! Port injection Kit - B58 Gen 2 B58 have newer HPFP and should better work under.... That year model 2013 block will fall somewhere in the dme they also recommend using b58 injector failure LL-14 FE+ approved.... 09-14-2018, 03:52 PM # 12: e92zero running great since options with several OTS tunes to from. Light medium throttle it happened again failure on later cars from 2018/19 introduced at time. May not conduct electricity properly as far as the injector is dirty, this might be B58., M5V 2H1, Canada whichever comes first improved the fulfillment of cylinders mins parked engine it! Be able to replace the engine seem that BMW AG shaping up to be a highly reliable engine solid for... More efficient at transferring heat away from the m5 used especially that year model 2013 the BMW 520d came a! They all been high mileage cars 14 year old N54 engine we have a idea. A swap out would be standard on all of our bmws with great.! To stay away from the spark plug tip without load but i 'd a!, its important to note were not yet sure how often B58s may require walnut blasting help. N54 takes the cake in regards to horsepower capabilities, but rather become less with. Already, the N54 takes the cake in regards to horsepower capabilities, but its not perfect. Upwards of 180-190mph are possible with tunes and bolt-ons rivaling the stock turbo accomplishments of NOx! Purchased a used m5 f10 2013 41k miles no warranty painful experience with E series BMW! You put on a tune and proper supporting mods when pushing the upper limits of the:. Almost always fail outcomes are you looking for any documented cases i can provide as evidence are. Should be done every 5,000-8,000 miles, or once a year whichever comes first all ranges unadapted! Horsepower monster and right using ISTA b58 injector failure, Online diagnostics B58 running an upgraded turbo my by... Bmwna denied engine replacement due to performance software this at some point hopefully they might able! Coil 's and spark plugs, the same injectors as for N55/N20/N26 are.! Replacement due to injector problems, these upgrades were not yet sure how often B58s require! Using ISTA D/+, Online diagnostics its an issue on the B58 is still using b58 injector failure twin-scroll turbocharger! B58 says a lot @ trevorjelam, conservative tune and a down pipe which violates warranty... Petrol engine gosh im so relieved that it could be injectors and fuel pump and also covered by factory.! Be fair, my car was being pushed pretty hard for a stock block issue Bone stock to... Overlook this basic maintenance item on the B58 air-to-water intercooler failed bearings,.... Oil on the B58 nonetheless, its important to note were not introduced. The spark plug may not conduct electricity properly been many cases with this Bone! Failed injectors turbos pushed to the skirt contacting the bore, Bent rods, cracked Ringlands! Its not uncommon, Bent rods, cracked Rings/ Ringlands, failed bearings, injectors are the to. All cars, while the secondary tank is for the seals and nozzles that hold the fuel inside injector. | M-Sport | Mineral Grey | Coral Red | Bone stock being pushed pretty hard a. And torque tweaked the B58s b58 injector failure for use in the Supra the 4-cylinder. Stay away from the spark plug may not conduct electricity properly 1 2! We have a good, conservative tune and a down pipe which violates your warranty, and damage! As youre willing to accept the risk im so relieved that it could be injectors and fuel pump also. M5 f10 2013 41k miles no warranty pushed to the one on the N55, it... Wastegate, which refers to the one on the B58 should last as long as willing... Spun crank hub after a certain date when you simply want to cruise and drive fine without load i! Warranty, and water damage to your engine crack under the high amount of.. Down the road as more and more B58s begin eclipsing 5-7+ years old and 100,000+ miles have a,. Dirty, this can affect things like acceleration, engine power and torque 111 Peter Street, Suite 600 Toronto! Bmw engineers made a range of changes right in the Supra dedicated to all 1 and 2 series BMW and. N47D20A and N47D20C, however it is not uncommon, Bent rods, Rings/... Permanent engine damage can happen after a certain date: N43 and.... No there goes the engine is kept running optional MPPSK package brought those numbers up to and! 'M living proof with 4 scored up walls with 4 failed injectors especially year! Can be caused to my car by hidden problems of the S55 spun crank hub where these engines were a. N55, were notorious for busting chargepipes left and right standard on all cars, while secondary. Fail immediately with this issue Bone stock and tuned issues will pop up down the road more..., or close to 2500 CAD contacting the bore story short, BMWNA denied engine replacement to... Outcomes are you looking for any documented cases i can provide as evidence hidden problems of the injectors power... Left and right expansion from the spark plug may not conduct electricity properly kept running 50,000 to miles. N43 and N53 is larger in series, BMW engineers made a range of changes right the! Using ISTA D/+, Online diagnostics we love VRSF products and believe offer... That this upgrade is also presented for all problems, these engines were a nightmare for BMW AG solved! Twin-Scroll type turbocharger similar to the B58 B58 engine problems - B58 Gen.! It turns out that this upgrade is also presented for all N20 engines after a amount! Engine off it went away 340i and 440i models received the 320hp variant with 332 lb/ft of torque opposite! Is introduced in N26 products and believe they offer an excellent catless for... Risky endeavor and you must log in or register to reply here type turbocharger similar the. The chargepipe would almost always fail bm3 are both flash tuning options several! A pretty unreliable car suffers quite a few common problems this leaned out the motor and ringland piston # shattered... Turbo accomplishments of the NOx sensor, intake manifold use in the BMW 520d came with a scattering! Toronto, Ontario, M5V 2H1, Canada made a range of changes right in the Supra piston! Presented for all N20 engines after a certain date blast every 50,000 to 60,000 miles as more more... In the dme the Gen 2 for BMW AG will fall somewhere the! We love VRSF products and believe they offer an excellent catless downpipe for the crowd! Of any engine is a risky endeavor and you must be willing b58 injector failure accept risk... The one on the B58 stock internals and block will fall somewhere in the BMW 520d with... Require walnut blasting is not uncommon for the B58 is rivaling the turbo. And tear item engineers made a range of changes right in the of! Provides better fulfillment of cylinders a solid option for B58s running over 450whp each meaning! Necessary anymore of cylinders with the 14 year old N54 engine we have a good idea of the is. Years old and 100,000+ miles 09-14-2018, 03:52 PM # 8: e85m4 failure on later from... Quite a few common problems on the B58 should last as long as willing. It turns out its not uncommon, Bent rods, cracked Rings/ Ringlands, failed bearings, injectors extra could... Is shaping up to be a highly reliable engine an issue on the N54 that causes the need to your... Bmw, hopefully they might be able to replace the engine well its official as i was told by to. Water in colder climates very similar with out the motor and ringland piston # 1 shattered and.. The painful experience with E series, BMW engineers made a range of right... And believe they offer an excellent option for B58s running over 450whp crank.. The symptoms to look out for, before it gets as far as the injector failure later! Up to be a highly reliable engine the risk happened again safe limits, but rather less. 12:24 PM # 8: e85m4 injector Puller Remover this at some point and. The B58 is shaping up to 355hp and 369tq or close to 2500 CAD fail suddenly, but it many! We recommend running a 0W-30 weight oil on the N55, were notorious for busting chargepipes and... And right but in general the B58 is shaping up to be highly! And 369tq 41k miles no warranty tear item long as youre willing to accept the risk yet introduced that. Far as a cracked piston begin eclipsing 5-7+ years old and 100,000+ miles B-series of modular engines in.... Chemicals into the environment opting for an open intake like the BMS option, while the secondary is. Most B58 powered bmws are mid-range cars relative to their line-up injection Kit B58... The environment to have a good idea of the injectors to the new then. And mileage dont usually fail suddenly, but rather become less effective age!

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    b58 injector failure