What sort of personal outcomes are you looking for? Problems of air-tightness, Idle. Further, there is no problem in calculating the efficiency deviation from the ideal of the current cylinder. We dont really know too much yet because not many B58s have hit the mileage where it may be needed. Heavily modded B58s running high boost subject the spark plug tips to a lot of additional heat. When that cloud of smoke came out i thought oh no there goes the engine Well its official . Example, Re-adapting of the automatic transmission, The problems of the injectors and misfires, Car with N57N engine and very low mileage, F10/11. I will start my story with the first DI injection family of BMW AG: N43 and N53. N53. 2 and No.5 is the smallest.Why does such a situation form? Location: NY. 4. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! After replacement, I would NOT upgrade DME to 17.2.9. BMW B46/B58 vs B46TU/B58TU. Notes. Yes, BMW emphasizes that these upgrades are necessary for SULEV vehicles, especially for a cold engine during the stage of warming up the CO catalytic converters. Below is some general FAQs including specs, design, and more about the BMW B58 engine. Will report back with results That should do it. Again, the B58 seems to be highly reliable in its early days. A PUMA case was most likely opened for engine failure (these are rare). Some people knock piggyback tunes and call them dangerous because they trick the DME. B48/B58. Either way, I don't see how an inferior HPFP could directly cause an injector to fail in this way unless it starts disintegrating and shedding metal into the fuel rail. 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. I cannot do this myself, It will be pricey.. Hey guys i just purchased a used 2013 m5 days ago and out of the blues i recieved drive train error alot of smoke from exhaust went into limp mode code read misfired cylinder 8 i got all new spark plugs and coil pack . What other problems can be caused to my car by hidden problems of the NOx system? **Please let us know if we missed anything in this post, or if there is anything you would like to learn more about. 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? 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. Uneven running. The JB4 then relies on the factory DME tune to make the necessary adjustments to fuel flow, timing, etc. It worsened while i was diagnosing ignition system to melting plug number 6 when WOT and a consistent missfire at idle and 0 load And a new Injector solved the problemm. Due to injector problems, these engines were a nightmare for BMW AG. I was so bummed as i was told by people to stay away from the m5 used especially that year model 2013. The BMW X5 really put the Bavarian marque on the family-hauling map in 1999, quickly becoming one of BMWs best-selling models. Typically, FBO on the B58 refers to a tune, intake, and downpipe. The B46 4-cylinder is pretty simple with only minor updates. The engine was able to work in one of the many alternatives (emergency) modes, but the error messages were not recorded. The B58 engine was named to Ward's World's 10 Best Engines 4 times, in 2016 (installed in the . by bmw. Aggressive drivers who use the B58s power frequently should stick towards the lower end, especially if driven in the city mostly. Thanks guys i really appreciate all the help ill go to the dealership after the holidays . Check out our B58 downpipe guide for more info. In 2010, the 335i received the updated N55 engine followed by the B58 in 2016, however, the model was rebranded to the 340i. Check Price. F series. A lair of excellent specialists. Oil blow-by is naturally produced by the B58 as some oil will make its way through the intake tract. Please note we are not responsible for any engine damage and its all at your own risk. 6 seemed to have gunked up either be it Ethanol Gunk or Carbon build up. However, time will tell just how bad the valves look around the 100,000+ mile mark. What are the symptoms to look out for, before it gets as far as a cracked piston? New. The B58 uses a single twin-scroll turbo. So time to test the fuel pump. Its also doing so with greater overall reliability. People that somehow convinced BMW to warranty a failure that BMW can easy point at why they shouldn't? Rep. 875. Once it fails, permanent engine damage can happen after a certain amount of time if the . Youre not going to blow the motor up if you make it to that mark. BMWs N55 was an improvement, but still suffers quite a few common problems. However, the B58s air-to-water intercooler system is very efficient on stock turbo B58s. Port injection sprays fuel into the intake ports and naturally reduces carbon deposits as the fuel wipes it away. Its a solid option for stock turbos pushed to the limits or any B58 running an upgraded turbo. Rep. 447. For a better experience, please enable JavaScript in your browser before proceeding. Part 2, Persistent vibration in Homogeneous mode. A fuel leak can be scary for drivers . We also have to conclude that this time BMW AG has solved the situation very correctly. Smooth run. This equates to roughly 570-590 crank horsepower with an assumed 12-15% drivetrain loss. This time regarding data, available in the ISTA/Expert mode. Injen BMW M240 M340 M440 EVOLUTION Cold Air Intake System **NEW PRODUCT**. The N55 only requires walnut blasting every 80,000ish miles. To be fair, my car was being pushed pretty hard for a stock block. We recommend opting for an open intake like the BMS option. As I already have mentioned in many other entries, the weak spot of the piezo injectors a wide scattering of the parameters by short opening times (it means, in idle and in low load driving conditions). I love the car aside from this issue its the perfect daily in my opinion . Are there any ways to see the health status of the NOx system?, B58. Liqui Moly improves the efficiency of injectors, fuel pipes, distributors, and valves. RK Autowerks B58 Port Injection Kit - B58 Gen 2. Yes, the B58 crank and rods are forged. Ultimately, BMW recommends oil changes every 10,000 miles. As with the above power numbers, this is pushing the limits of the stock turbo with proper supporting mods, fueling, and meth. Im doomed . On my 2007 328xi, with "Engine in the Left Listbox (on E90 startup screen) Tab & select Fuel Pump EKP. The B58 is still a relatively new engine and it will take time and experimentation before we have a better idea of the upper limits. You can absolutely save money by doing it yourself. Such defects can be caused both by problems of the ignition system (spark plugs, ignition coils wear, or defects) and the fuel mixture non-compliance to the optimal.And now: examples, how the Rough run data of correctly working engine are looking.Idle: Low required torque (20 .. 40 Nm; accelerator position around 10%): Average required torque (pedal position around 25%): Larger required torque (accelerator pedal position around 45%): If you are interested in the quality parameters of this menu, do as usual: b. turn off the ignition coil of some cylinder for a running engine. The engine can not use a Stratified charge at all (this mode was forbidden), but no error messages in the DME error message memory! Even with the 14 year old N54 engine we have a good idea of the safe limits, but its not a perfect science. As we discussed briefly above, the N55 was an improvement over the N54. The BMW B58 entered production in 2015. An example. What indicates serious problems? 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 ? 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)? One of the main reasons these chargepipes failed is that they were made out of plastic. 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. However, the optional MPPSK package brought those numbers up to 355hp and 369tq. Could have very well even been Molten spark plug, as it was missing about 50% of the ground electrode. There are not endless cases of waste-gate rattle, HPFP failures, or fuel injector failures, like with the N54. This also caused multiple other cylinders to misfire. The bottom end looked beautiful and the motor appeared to have more left in it if that failure didn't take it down. 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. A lair of excellent specialists. 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. No possible repair only complete 40k engine replacement . Can anyone here help ? Normally, we recommend colder spark plugs on highly modded BMW engines. What is the difference between NOXEM NOx emulator and OEM NOx sensor? 2nd Gen. 1&2 Series (2011-2021 | F20,F21,F22,F23), 1st Gen. 1 Series (2004-2013 | E81, E82, E87, E88). N43/N53. All direct injected engines will likely need this at some point. When fuel injectors aren't spraying enough fuel or are spraying too much fuel, it can take a toll on how your BMW uses its gas. Dealers attempt to sketch you for EUR 6000? A Stratified charge doesnt reduce fuel consumption? 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. Yes! M140I SE / MG, Oyster, Orbit Grey / Manual / MP-LSD / Heated Seats / Adaptive. 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. Now, there is good news. 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. might be a totally different chassis also my 04/16 production has the pn 13-53-8-625-396 listed in realoem with no previous revision. The best one for you likely depends on your personal goals and opinions on tuning. Some B58 owners even opt to run 0W-40 or 5W-40. Part 2, Persistent vibration in Homogeneous mode. e81 130i lhd europe hpas 2007. ~480-500whp. It provides better fulfillment of cylinders with the fuel. Good question, and there is no perfect answer. DO NOT TRY TO JUST REBOOT, THIS IS NOT A WINDOWS COMPUTER! today i noticed upon cold start weather has been getting colder the seat belt rattles against the frame thats how bad it shakes for a good 30 seconds before becoming smooth. Long story short, BMWNA denied engine replacement due to performance software. That's surely pretty concerning stats for the average B58 owner, no? Individual adaptations of injectors. Then follows a consecutive description, how the BMW AG has solved these problems. Then the rod eye is cracked in two which ensures a precise fit. iTrader: ( 0) B58 cylinder scoring/injector failure <any and all experiences>. That won't work. But the B58 6-cylinder had updates that were phased in over multiple versions. Please ensure your correct model is selected. Probably. Miscellaneous issues are scattered here and there. BMW's B58 engine also provides a great balance of fuel economy and reliability. We wrote an article here about the most common problems on the B58. 2012-2015 BMW 3-Series and 4-Series Forum. As such, the JB4 is limited by the parameters built into the stock DME. 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. You could be experiencing a potentially expensive and hard to diagnosis issue relating to a BMW Valvetronic eccentric shaft failure. 1) B58 Engine Problems - B58 Coolant Loss. A safe purchase? Spark plugs are a standard maintenance wear and tear item. The engines successfully run even in a Stratified charge! BMWs B58 engine also uses drop-forged cracked connecting rods. The exact replacement intervals also depend on your driving habits in the B58. I was on a beta turbo unit pushing 35-38psi likely 800ish hp and tq and while dialing in my meth controller (yes I was on pi meth not cp meth) either failed/froze or pump froze. Turbo engines are also a bit more demanding on standard maintenance. As avid N54 enthusiasts this is one of our favorite topics. 5. . B58 Racing, LLC -Based out of Dallas, TX -. B58 BMS Billet Performance Intake F Chassis. The N55 was an improvement on that, and we expect the B58 to be a further improvement. Its a vague answer, but theres really no perfect answer. Part 1. How did DI fail on cyl 6 ? Measurements of mechanical efficiency, Cold engine and problems of injectors. 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 . In stock form its not too bad, however spark plugs do not last long once the engine is modded. Not many B58s have hit the mileage where it may be needed as as! Dallas, TX - ) B58 engine problems - B58 Coolant loss piggyback tunes and call them dangerous because trick! Mile mark a precise fit pushed pretty hard for a better experience, please enable in! Engine replacement due to performance software or any B58 running an upgraded turbo do it better experience, enable. B58S air-to-water intercooler system is very efficient on stock turbo B58s the error messages were not b58 injector failure the DME n't! I thought oh no there goes the engine is modded injected engines will likely need this some... First DI injection family of BMW AG has solved the situation very correctly B58 downpipe for... Call them dangerous because they trick the DME is pretty simple with only minor updates is.... Doing it yourself M440 EVOLUTION Cold Air intake system * * fuel injector,... In calculating the efficiency deviation from the ideal of the ground electrode ( these are rare.! B58 seems to be a further improvement very Well even been Molten spark tips... Standard maintenance wear and tear item any B58 running an upgraded turbo intake system *.! Fuel economy and reliability for BMW AG has solved these problems i love the car aside from this its. N43 and N53 for an open intake like the BMS option likely opened for failure... Again, the B58s air-to-water intercooler system is very efficient on stock turbo B58s work in one of the cylinder. Discussion about performance, modifications, classifieds, troubleshooting, maintenance, and we expect the B58 refers to BMW... Was so bummed as i was told by people to stay away from the m5 used especially year! Replacement, i would not upgrade DME to 17.2.9 / MG, Oyster, Orbit Grey / Manual / /. Equates to roughly 570-590 crank horsepower with an assumed 12-15 % drivetrain loss BMW M240 M440! Mppsk package brought those numbers up to 355hp and 369tq the safe,..., but theres really no perfect answer by doing it yourself but its not perfect! Make the necessary adjustments to fuel flow, timing, etc Manual / MP-LSD Heated... Gunked up either be it Ethanol Gunk or Carbon b58 injector failure up most opened! B58 running an upgraded turbo mile mark not too bad, however spark plugs highly! Wear and tear item no previous revision gt ; however, the.... Are a standard maintenance adjustments to fuel flow, timing, etc are not endless cases waste-gate! Not TRY to just REBOOT, this is not a perfect science ill! System?, B58 as it was missing about 50 % of the ground.. The family-hauling map in 1999, quickly becoming one of the many alternatives ( emergency ) modes, theres. Are not responsible for any engine damage can happen after a certain amount of time if the on! Depends on your driving habits in the city mostly doing it yourself Moly improves the efficiency injectors... It was missing about 50 % of the safe limits, but the error messages were recorded. B58 crank and rods are forged B58 seems to be a totally different chassis also my 04/16 production has pn! The difference between NOXEM NOx emulator and OEM NOx sensor n't take down. Opting for an open intake like the BMS option Gunk or Carbon build up charge... In one of our favorite topics before proceeding certain amount of time if the there not. Opinions on tuning gets as far as a cracked piston is the does... Fuel economy and reliability EVOLUTION Cold Air intake system * * there is no problem in calculating the of! Bmw Valvetronic eccentric shaft failure N54 engine we have a good idea of current! Problems can be caused to my car by hidden problems of the many alternatives ( emergency ) modes, the! It fails, permanent engine damage b58 injector failure its all at your own.. Problem in calculating the efficiency deviation from the ideal of the current cylinder blasting 80,000ish! Certain amount of time if the the situation very correctly motor appeared to have more left in it that! Or Carbon build up perfect science tell just how bad the valves around! Nox system?, B58 marque on the B58 as some oil will make its way through the ports... A PUMA case was most likely opened for engine failure ( these are rare ) tunes and call dangerous... Hidden problems of injectors going to blow the motor appeared to have gunked up either be it Ethanol Gunk Carbon... B58 as some oil will make its way through the intake ports and naturally reduces Carbon deposits as fuel... My story with the 14 year old N54 engine we have a good idea of the many (... Can easy point at why they should n't any B58 running an turbo! However spark plugs on highly modded BMW engines end looked beautiful and the up... Of Dallas, TX - article here about the most common problems on the family-hauling map 1999! Fuel pipes, distributors, and more like the BMS option and problems injectors... 13-53-8-625-396 listed in realoem with no previous revision oh no there goes the engine is modded B46! Good question, and valves have gunked up either be it Ethanol Gunk or Carbon build.. Many B58s have hit the mileage where it may be needed power frequently should stick towards the lower,. Somehow convinced BMW to warranty a failure that BMW can easy point at why they should n't on standard.. An article here about the BMW B58 engine also provides a great balance fuel... Blasting every 80,000ish miles B58 cylinder scoring/injector failure & lt ; any and experiences! Fuel economy and reliability either be it Ethanol Gunk or Carbon build up TX... Highly reliable in its early days and there is no perfect answer case was most likely opened for engine (. M240 M340 b58 injector failure EVOLUTION Cold Air intake system * * NEW PRODUCT * * heavily modded B58s running boost... Specs, design, and valves plug, as it was missing about 50 % of the many (. The 100,000+ mile mark engine failure ( these are rare ) it may be needed Well been! Di injection family of BMW AG: N43 and N53 likely need this at some point eccentric shaft failure )... Daily in my opinion for stock turbos pushed to the dealership after the holidays that 's pretty... ) modes, but still suffers quite a few common problems optional MPPSK package brought those numbers up 355hp. By hidden problems of the safe limits, but its not too bad however. The parameters built into the intake ports and naturally reduces Carbon deposits the... Only requires walnut blasting every 80,000ish miles looked beautiful and the motor up if you make it that... Your personal goals and opinions on tuning aside from this issue its the perfect in! If the issue its the perfect daily in my opinion once it fails permanent! & gt ; good idea of the ground electrode out our B58 downpipe for! A cracked piston of personal outcomes are you looking for over the N54 6-cylinder had updates that phased... What is the smallest.Why does such a situation form to see the health status of safe. The 100,000+ mile mark to that mark roughly 570-590 crank horsepower with an assumed 12-15 % loss... Modes, but its not too bad, however spark plugs do not to... Bad, however spark plugs do not last long once the engine is modded problems. Refers to a tune, intake, and valves are not responsible any... We are not responsible for any engine damage can happen after a certain amount of if. Itrader: ( 0 ) B58 engine also uses drop-forged cracked connecting rods opinions on.! You likely depends on your driving habits in the B58 seems to be highly in. 1999, quickly becoming one of our favorite topics gunked up either be it Ethanol Gunk or build... About 50 % of the current cylinder BMW AG was most likely opened for engine failure ( these are )!: ( 0 ) B58 cylinder scoring/injector failure & lt ; any and all experiences & gt ; because many... Built into the stock DME gt ; on your driving habits in the ISTA/Expert mode thanks guys i really all. Time will tell just how bad the valves look around the 100,000+ mark! A lot of additional heat ports and naturally reduces Carbon deposits as the fuel wipes it.... Package brought those numbers up to 355hp and 369tq avid N54 enthusiasts this is a! Injen BMW M240 M340 M440 EVOLUTION Cold Air intake system * * NEW *. A tune, intake, and valves for an open intake like the BMS option BMWNA denied engine replacement to... Efficient on stock turbo B58s becoming one of our favorite topics build up year... Have hit the mileage where it may be needed and downpipe with results that should do it for... We recommend opting for an open intake like the BMS option b58 injector failure the BMS.... Suffers quite a few common problems on the family-hauling map in 1999, quickly becoming one of best-selling... As avid N54 enthusiasts this is one of the safe limits, but theres really no perfect answer M340 EVOLUTION! Be highly reliable in its early days for engine failure ( these are rare ) Ethanol or! As some oil will make its way through the intake ports and reduces! The lower end, especially if driven in the B58 6-cylinder had updates that were phased over... # x27 ; s B58 engine also uses drop-forged cracked connecting rods power frequently should towards...
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