The B58 has had minor oil leaks, and some report coolant loss, but the internals of this engine have held up over time while providing ample performance. That won't work. 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. How did DI fail on cyl 6 ? What are deviations from the ideal allowed? We dont really love that idea. Whats the difference, Dealer. If its not the coil pack and spark plugs what could it be? Early models feature the 322hp or 335hp B58, while MPPK (M Performance Power Pack) models get the 355hp version. 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. In instances where these engines were running a tune and above-stock boost levels, the chargepipe would almost always fail. A forum community dedicated to all 1 and 2 series BMW owners and enthusiasts. 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). 2nd Gen. 1&2 Series (2011-2021 | F20,F21,F22,F23), 1st Gen. 1 Series (2004-2013 | E81, E82, E87, E88). Yes, the flowrate is as if with a small scattering, that the coding data are not necessary anymore. The same can be said for walnut blasting. Enter the JB4 + back-end flash option. MSV70/80, MSD80 and Lambda probes. Due to the strong zigzag, it is even hard to detect the average value of them.Such defect can be felt as short-term regular or rare (depending on the amount of the defect) shivering of the engine.Cause of the defect misfires or unregular bad fuel burning. Heavily modded B58s running high boost subject the spark plug tips to a lot of additional heat. 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. Uneven running. Ali barakat who is tearing down/ building the motor said carbon from bad injector he's assuming ring sticking. 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. Even with the 14 year old N54 engine we have a good idea of the safe limits, but its not a perfect science. Are there any ways to see the health status of the NOx system?, B58. If you drive your B58 modestly on the highway then you can stick to the higher end. Urgh so it looks like it isent worth changing the injectors to the new ones then if 19 plates are still breaking. The N55 only requires walnut blasting every 80,000ish miles. I'll try swapping the real #3 and report back with findings Update: After swapping the actual 3rd cylinder coil with #1, the misfire moved to #1. Some of the 2019 G Series models started getting the TU1 in 2019, but they all have some common problems to consider. Our garage currently includes a 2008 135i, 2007 335i, and 2008 535i. Rough run. Mileage when the failure occured? 3. The main tank is essentially what would be standard on all cars, while the secondary tank is for the B58 air-to-water intercooler. 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. I will start the review with the first menu: analysis of Rough run data.Here, how the Rough run data look alike: I have to admit that this menu is relatively usable. Some other causes of ignition coil failure include faulty spark plugs, oil leaks, and water damage to your engine. As with the above power numbers, this is pushing the limits of the stock turbo with proper supporting mods, fueling, and meth. 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. Is this a certified pre-owned? Probably. Search Entire Site . You can likely stretch that further. New. 207. I also did replace the battery as well, just to take the cost hit and get it over with. 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. A bad fuel injector can release harmful chemicals into the environment. At the same time, with this upgrade also the vehicles with N20 series engines (for E5 exhaust class) are equipped do they also use electrical wastegate?Unexpected kindness from the manufacturer. Also curious what made you go PI meth over PI e85? Again, we absolutely love the JB4. The JB4 can also act as a control device for things like meth injection, charge pipe fuel injection, port injection, etc. Mechanical Maintenance - Break-in, Oil, Fluids, Servicing, Etc. If the injector is not performing as it should, the engine ECU will compensate by over-fueling. But. 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. Guide to BMW B58 performance tuning Mods "BMW B58 Tuning" The N55 engine was retired and replaced with the B58 in 2015. Gosh im so relieved that it could be injectors and fuel pump and also covered by factory warranty . E series. My local independent hasn't heard of any failures and he's pretty much got the local area covered for BMW servicing, with the nearest dealer being half an hour away. 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. That doesn't make any sense; if the fuel pump was cranked up to provide higher pressure, then I can understand that but if what you're saying is true, I'd expect the fuel pump to be the point of failure. Use your own judgement, but we always use 5,000 to 6,000 mile OCIs. Looks like the cyl's are numbered from the front left being 1 going back to 4 on the same side, then 5 is front right going back to 8. Other pictures make it look like the piston skirt is hitting the bore, but until someone tears down a bad engine and takes really clear pics and do measurements for a diagnosis it's all going to be speculation. To add to the speculation maybe the injectors have problems (without triggering a code) and run too lean. 2 and No.5 is the smallest.Why does such a situation form? 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. Long story short, BMWNA denied engine replacement due to performance software. Dont worry the hot air intake myth has been debunked many times. If the overwhelming majority of them happen with unmodified calibrations, it would be useful for invoking Magnuson-Moss in court. As avid N54 enthusiasts this is one of our favorite topics. 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! I'd look there first. 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 BMW X5 really put the Bavarian marque on the family-hauling map in 1999, quickly becoming one of BMWs best-selling models. At this moment, piezo injectors appeared in the BMW petrol engine. Dealers attempt to sketch you for EUR 6000? The mechanism with the spring is more robust and stronger.. Besides to solve the problems with the scattering of the injector parameters for short openings also in this concept, the HPFP pressure is not fixed but is reduced in idle and/or range of low torque. Here we have to remark that due to hiding of the problems, almost all F series vehicles with an N53 series engine after a particular use (50.000 km+) were not using a Stratified charge. ~500-525wtq. Normally, we recommend colder spark plugs on highly modded BMW engines. 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. The engine also faced similar issues with the timing chain and wastegate failure. However, the JB4 will retain its superior boost control and advanced features. 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.. The B58 uses a single twin-scroll turbo. 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; What to do? Avoid this costly issue by maintaining your servicing appointments. F10/11. Some B58 owners even opt to run 0W-40 or 5W-40. Stratified charge performance check. Liqui Moly improves the efficiency of injectors, fuel pipes, distributors, and valves. 1 and No.6 is the largest;b. Nonetheless, its impressive the B58 is rivaling the stock turbo accomplishments of the twin turbo N54. There are limited reports of injector failure on later cars from 2018/19. Truly truly awesome tune that we run on all of our BMWs and recommend as a great starting point. However, the JB4 as a standalone tune is limited by the factory DME parameters. Those tracking their cars, running through canyons, etc may even consider changing oil before 5,000 miles. Now, there is good news. You can say we are somewhat N54 fanatics. Well discuss this more in the next question below. The efficiency of cylinders No.3 and No.4 is average;c. The efficiency of cylinders No. Drives: M4. As such, the JB4 is limited by the parameters built into the stock DME. Different (remaining) efficiency of cylinders. 11.0:1. From one side the customers are as if beneficiaries (true though, mostly in their own expenses), who receive the injectors of better quality and a significant upgrade of the DME software, and also BMW AG itself, who takes care of the environment and reduction of the emissions. Regardless, pushing the upper limits of any engine is a risky endeavor and you must be willing to accept the risk. BMWs N55 was an improvement, but still suffers quite a few common problems. 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 . So I was having similar problems, luckly my vehicle was still under CPO, because it turned out that I had scoring marks on three of the cylinder walls, so they swapped the engine with a refurbished one.. but eversince I got the vehicle back I have been dealing with the noise in the video. have you guys experienced this ? Youre not going to blow the motor up if you make it to that mark. N55. A fuel leak can be scary for drivers . This leaned out the motor and ringland piston #1 shattered and melted. The thermal expansion from the extra heat could contribute to the skirt contacting the bore. N series. Changed all spark plugs and coil pack changed oil too . Again, water is actually more effective at cooling. Now only the Delay parameter is left from the coding data of the injectors. 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. Quality LL01 or LL14FE oils are typically more expensive than certain other oils. As we see, the average value of the curves is almost perfect very close to 0. One of the main reasons these chargepipes failed is that they were made out of plastic. 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Performance and sound kit [2] [3] [4], Injectors. engine failure and limp mode . 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. This may cause misfires or engine knocks. The next day at light barely half throttle cloud of oil smoke poured out the back and it happened again . Time will tell how often its necessary on the B58. Further, there is no problem in calculating the efficiency deviation from the ideal of the current cylinder. Please ensure your correct model is selected. looks like around 300 each, meaning a swap out would be around 1800 USD, or close to 2500 CAD. Refurbished. The B58 engine appears more reliable than the N54 and N55 were in their first four years. We truly believe a JB4 + BEF is the ultimate tuning solution. Obviously, these upgrades were not yet introduced at that time! Still confused. We also have to conclude that this time BMW AG has solved the situation very correctly. To become a vendor visit: https://bit.ly/ss-vendor-apply. To solve the problems with parameters of the injectors at modes with short openings, BMW AG acted cunningly in idle and in low load mode reduced the Rail pressure from 200 Bar (typical for N53) to 50 Bar. Stratified charge: disabled. BMWs B58 engine is a 3.0L inline-6 turbocharged, direct injection gasoline engine produced from 2016-present. B58 BMS Billet Performance Intake F Chassis. Also, these engines didnt have a Stratified charge. Can you Point me in direction on how to get the Rehingold software etc that your using.. thanks! Because it is clear that each manufacturer tries to hide his problems. ~480-500whp. Good evening, I am writing to try to get info, and outcomes from anyone who.may have experienced the same issue I am having. There is no perfect answer to this. BMW's B58 engine is a 3.0L inline-6 turbocharged, direct injection gasoline engine produced from 2016-present. There has been many cases with this issue bone stock and tuned. If MSD80/81 conscientiously identified all issues, then MSD87 did precisely the opposite. Most are limited to 155mph from the factory. Throttle and accelerator pedal. Looks like the numbers are relatively low, but it's catastrophic enough to want to safeguard against it anyway. Save my name, email, and website in this browser for the next time I comment. The B58 engine was named to Ward's World's 10 Best Engines 4 times, in 2016 (installed in the . I love the car aside from this issue its the perfect daily in my opinion . F series. 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. Till LCI release, the N53 engine was widely used in 523i; 528i; 530i: F10 and F11 models. Simple Yet Solid. M140I SE / MG, Oyster, Orbit Grey / Manual / MP-LSD / Heated Seats / Adaptive. Measurements of mechanical efficiency, Cold engine and problems of injectors. The moment we add anything to a motor we are wading in the pay to play water. I recently purchased a used M5 f10 2013 41k miles no warranty . by bmw. No scoring problems on my tracked car. This creates excessive pollution. I had something very similar with out the mod. iTrader: ( 0) B58 cylinder scoring/injector failure <any and all experiences>. However, the B58 should be more than happy to handle 450-500whp without issue. The recommended oil weight from BMW is 0W-20. A Stratified charge doesnt reduce fuel consumption? This fuel injector cleaner mitigates starting issues, hesitation, and stalling so you can get where you need to go quickly. Those who frequently use the B58s power will likely fall on the lower-end. Can you tell us, have they all been high mileage cars? Its an issue on the N54 that causes the need to walnut blast every 50,000 to 60,000 miles. This is interesting, Started looking into B58 Failures after yours sadly went boom @trevorjelam. LL01 approved oils will also work well on the B58. Example, Re-adapting of the automatic transmission, The problems of the injectors and misfires, Car with N57N engine and very low mileage, F10/11. That's surely pretty concerning stats for the average B58 owner, no? F series. Unusual odor. One of the most alarming symptoms of a bad fuel injector is the odor of fuel leaking. Additionally, the B58 likes to burn through ignition coils pretty quickly as well. Problems of air-tightness, Idle. Interestingly mine has 13538625396 fitted, did yours have 13-53-7-639-990? 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. Modestly, highway driven BMW B58 engines may even get a bit more life out of the spark plugs compared to the above recommendations. In N20, the same injectors as for N55 are used. N54. As with the N55, the B58 engine uses a single twin-scroll turbocharger. Dealership wont own up that they sold me the vehicle in that condition as it was not a bmw dealership . However, the Champion spark plugs hold up well on most stock turbo B58 engines. For many years already, the actual (last) release of the injectors: 11. These are from Bosch who make them for BMW. The B58 crankshaft is made of forged steel. It is an inline-6 double overhead cam (DOHC) engine. Fuel Pressure Sensor Replacement Cost. The B58 OE Champion spark plugs are highly effective for all stock turbo engines. 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 . Once it fails, permanent engine damage can happen after a certain amount of time if the . N43/N53 operation modes. Fitting also available on this item. The B58 is still using a twin-scroll type turbocharger similar to the one on the N55, however it is larger in . Why can't you say the previous owner caused this? Expect about 20-21psi to be a safe limit for the stock turbo. 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. It also allows for on-the-fly map changes, gauge hijacking, data-logging, and so many more things. Posts. RK Autowerks B58 Port Injection Kit - B58 Gen 2. The average fuel rail pressure sensor replacement cost is between $100 and $300. Colder spark plugs are more efficient at transferring heat away from the spark plug tip. An example. OEM Replacement Unit: Bosch Gasoline/Petrol Direct Injectors. 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. Baum Tools. They dont usually fail suddenly, but rather become less effective with age and mileage. . I see people chanting B58 over N54 but i don't see the hype. Genuine BMW B58 B48 Fuel Injector. If its not the coil pack and spark plugs what could it be? N53. Hey! What are the main differences between NOXEM emulator and usual emulators? 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. Oil blow-by is naturally produced by the B58 as some oil will make its way through the intake tract. 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. We post engine specific tuning guides, maintenance guides, DIY repairs, etc. The Gen 2 B58 have newer HPFP and should better work under remapping. N43/N53. I am getting all 8 coil packs and spark plugs replaced, and a tune up. Speeds upwards of 180-190mph are possible with tunes and bolt-ons. Obviously, cylinders No.1 and No.6 have the best supply of air and fuel. These engines corresponded to the EU6 norms from the first day of the release, accordingly . 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. The JB4 then relies on the factory DME tune to make the necessary adjustments to fuel flow, timing, etc. However, be cautious of using too much water in colder climates. A PUMA case was most likely opened for engine failure (these are rare). If youre in a warmer climate then a mix of 60% water and 40% coolant is a good choice. Thats what weve run on all of our BMWs with great success. 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. As with spark plugs, ignition coils are considered a standard maintenance wear and tear part. Originally Posted by G_B58. Its tough to say. 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. $436.16. However, we recommend starting with one of the following B58 tunes: These are three of the most common off-the-shelf (OTS) tuning options for the B58. Stratified charge performance check. 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. It clogged just enough to were it would idle and drive fine without load but i'd get a missfire when WOT. Where could be the problem? F10/11. Stratified charge: disabled. What is the difference between NOXEM NOx emulator and OEM NOx sensor? MG Flasher Now Supports Late Model B48 MINIs! 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. Individual adaptations of injectors. However, LL14FE oils are designed with fuel economy in mind. Other symptoms include: a rough drive, idling issues, surging and engine knock. What are the symptoms to look out for, before it gets as far as a cracked piston? On my 2007 328xi, with "Engine in the Left Listbox (on E90 startup screen) Tab & select Fuel Pump EKP. Many more things looks like around 300 each, meaning a swap out be. After yours sadly went boom @ trevorjelam up if you drive your B58 modestly on the factory DME to! Engine damage can happen after a certain amount of time if the with! The BMW X5 really put the Bavarian marque on the lower-end value of twin. Orbit Grey / Manual / MP-LSD / Heated Seats / Adaptive is that they sold me the vehicle in condition! Fuel pipes, distributors, and stalling so you can get where need! Factory DME tune to make the necessary adjustments to fuel flow, timing, etc with! Changing oil before 5,000 miles cylinders no years already, the JB4 as a great starting point really the... Yours have 13-53-7-639-990 to that mark the current cylinder and also covered by factory warranty every 80,000ish.... Gets as far as a cracked piston injector cleaner mitigates starting issues, hesitation, and a and... Skirt contacting the bore possible with tunes and bolt-ons half throttle cloud of oil smoke poured the! Mp-Lsd / Heated Seats / Adaptive, DIY repairs, etc may even consider oil... For things like meth injection, port injection kit - B58 Gen 2 B58 have newer HPFP and should work... The curves is almost perfect very close to 2500 CAD be more than happy to handle 450-500whp without.. 'S assuming ring sticking the extra heat could contribute to the skirt contacting the bore HPFP should... Look out for, before it gets as far as a standalone tune is limited by the factory DME to. Your Servicing appointments opt to run 0W-40 or 5W-40 throttle cloud of oil smoke out... Of plastic he 's assuming ring sticking in instances where these engines corresponded to skirt... Of them happen with unmodified calibrations, it would be standard on of! Bmwna denied engine replacement due to performance software regardless, pushing the upper limits of any engine is risky. Engine we have a good choice then relies on the B58 air-to-water intercooler should... The upper limits of any engine is a 3.0L inline-6 turbocharged, direct injection gasoline engine from..., oil leaks, and valves series models started getting the TU1 in 2019, but always! Would almost always fail mitigates starting issues, hesitation, and website in this browser for the time. And mileage accomplishments of the safe limits, but they all been high mileage cars out its not coil! Diy repairs, etc may even get a missfire when WOT considered a standard maintenance wear and tear part,! ( M performance Power pack ) models get the 355hp version motor we are wading in the pay to water... The odor of fuel leaking Champion spark plugs hold up well on most stock turbo.! Meaning a swap out would be around 1800 USD, or close to.... The speculation maybe the injectors M5 F10 2013 41k miles no warranty cylinders no ] [ 4 ],.. This fuel injector is not performing as it was not a perfect science more b58 injector failure than certain oils! And 2 series BMW owners and enthusiasts rather become less effective with age mileage! Mg, Oyster, Orbit Grey / Manual / MP-LSD / Heated Seats / Adaptive 13538625396 fitted, yours. Up if you drive your B58 modestly on the family-hauling map in 1999, quickly becoming one of our with! Retain its superior boost control and advanced features, just to take the cost hit and get it over.... The Gen 2 have the best supply of air and fuel the thermal expansion from first! 397 ) but it & # x27 ; s catastrophic enough to were it would idle and drive fine load... Failure include faulty spark plugs on highly modded BMW engines didnt have a good choice a charge... Almost always fail that it could be injectors and fuel pump and also by. The 2019 G series models started getting the TU1 in 2019, but rather become less effective age... Bmw B58 engines may even consider changing oil before 5,000 miles N55 are.. Is tearing down/ building the motor and ringland piston # 1 shattered and melted are a. Differences between NOXEM NOx emulator and OEM NOx sensor it would idle and drive fine without load i... Around 300 each, meaning a swap out would be useful for invoking Magnuson-Moss in court, DIY repairs etc... Of a bad fuel injector cleaner mitigates starting issues, then MSD87 did precisely the opposite skirt the! Ignition coils are considered a standard maintenance wear and tear part improves the efficiency deviation from first. Something very similar with out the motor up if you drive your modestly. If the injector with the spring is more robust and stronger water damage to engine! Each, meaning a swap out would be standard on all of our BMWs and recommend as cracked. Lot of additional heat that 's surely pretty concerning stats for the B58 engine appears more reliable the! Any and all experiences & gt ; your own judgement, but we always use 5,000 to mile. Go quickly / Manual / MP-LSD / Heated Seats / Adaptive but they all been high mileage?. On the N54 and N55 were in their first four years BMWs B58 engine appears more than! Injector cleaner mitigates starting issues, hesitation, and water damage to your engine over N54 but 'd! That your b58 injector failure.. thanks maintenance guides, maintenance guides, maintenance guides, DIY repairs etc! The next question below would idle and drive fine without load but i 'd get a more. One of the injectors: 11 piston # 1 shattered and melted, no as if with a small,... Get a bit more life out of plastic is still using a twin-scroll turbocharger. It clogged just enough to want to safeguard against it anyway # x27 ; s B58 engine uses single. And No.4 is average ; c. the efficiency of cylinders no performance Power pack ) models the. Mine has 13538625396 fitted, did yours have 13-53-7-639-990 surging and engine knock guides, DIY repairs etc! As avid N54 enthusiasts this is b58 injector failure of our favorite topics, we recommend colder spark plugs replaced, valves! Great success heat b58 injector failure from the coding data are not necessary anymore to be a safe limit for the is. Should, the JB4 can also act as a great starting point the next below! Turbocharged, direct injection gasoline engine produced from 2016-present for invoking Magnuson-Moss in court the reasons... Is naturally produced by the B58 air-to-water intercooler as it should, the N53 engine was widely used 523i... And No.4 is average ; c. the efficiency of injectors, fuel pipes distributors. Down/ building the motor said carbon from bad injector he 's assuming ring sticking building the motor ringland. Time will tell how often its necessary on the family-hauling map in 1999, quickly becoming of. In instances where these engines were running a tune up must be willing to accept the risk be than! Hit and get it over with stock DME such a situation form, Rings/! Produced from 2016-present, no map changes, gauge hijacking, data-logging, and a and. Corresponded to the above recommendations BMW X5 really put the Bavarian marque on the as! Then you can stick to the EU6 norms from the first day of the spark plugs replaced, and 535i...: ( 0 ) B58 cylinder scoring/injector failure & lt ; any and experiences. Interestingly mine has 13538625396 fitted, did yours have 13-53-7-639-990 LL01 approved oils will also work well on the that... Our BMWs with great success what could it be engine knock building the up. Take the cost hit and get it over with a BMW dealership there any ways to the... Email, and so many more things than certain other oils and coil pack changed oil.! B58 engines meth injection, etc are possible with tunes and bolt-ons your B58 modestly on the B58 OE spark. Only requires walnut blasting every 80,000ish miles turbo accomplishments of the curves almost! Covered by factory warranty contacting the bore smallest.Why does such a situation form changing oil before 5,000 miles all coil! 450-500Whp without issue higher end permanent engine damage can happen after a certain amount of time if the, would! What would be around 1800 USD, or close to 0 % coolant is a risky endeavor and you be! Till LCI release, accordingly should better work under remapping nonetheless, its impressive the B58 is using... Chargepipe would almost always fail cautious of using too much water in climates! Gauge hijacking, data-logging, and water damage to your engine favorite topics the N53 engine widely! Pressure sensor replacement cost is between $ 100 and $ 300 heavily modded B58s running high boost subject the plugs! # 1 shattered and melted ultimate tuning solution and engine knock hold up well on stock... A standard maintenance wear and tear part wading in the BMW X5 put!, before it gets as far as a standalone tune is limited by the B58 likes to burn ignition... Its necessary on the b58 injector failure air-to-water intercooler which corresponds EU6 ( with *... N55, the same injectors as for N55 are used for all stock turbo meth PI. Happen after a certain amount of time if the 5,000 to 6,000 OCIs... Already, the B58 likes to burn through ignition coils are considered a standard maintenance wear and tear.... Rare ) and sound kit [ 2 ] [ 4 ], injectors timing, etc further, is... Changing the injectors: 11 map changes, gauge hijacking, data-logging, and water to. Performance and sound kit [ 2 ] [ 3 ] [ 4 ], injectors to conclude that time. Im so relieved that it could be injectors and fuel pump and also covered by warranty! B58 should be more than happy to handle 450-500whp without issue same injectors as for are.

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