b58 injector failure

Its also doing so with greater overall reliability. N20/N26. Why I put an accent to is available? What is the difference between NOXEM NOx emulator and OEM NOx sensor? Its a quality oil for a good price. This engine didnt have a Stratified charge anymore, so part of the specific measurements was not performed anymore, part of the measures performed in a more casual way. Yes, RPM is high enough; inside the car, such abnormality can not be felt (the flywheel absorbs it), but such difference in the cylinder performance:a. gives increased load on the CO catalytic converters and damages them;b. reduces max torque of the engine;c. can create knocking (uncontrolled explosion of fuel) in separate cylinders damage the piston group;d. in worst cases cause misfires; fuel explosion in the exhaust and instant damage of the CO catalytic converters and Lambda probes.Causes of the defect:a. in idle: typically problems of the inlet valve HVA, which reduce the air supply for separate (typically further ones of the block) cylinders and accordingly their mechanical efficiency;b. in idle and in the range of small reduced torque: leaking injectors in the closed position (the fuel mixture in the cylinder of the damaged injector is rich, in others lean);c. in a range of larger required torque flowrate problems of some injector.Notes. The BMW 520d came with a 2.0L Diesel with similar engines to the 320d with engine codes of N47D20A and N47D20C. Modestly, highway driven BMW B58 engines may even get a bit more life out of the spark plugs compared to the above recommendations. However, some B58 stock turbos have been pushed beyond 23psi. If the car starts up one morning, or on a pull, and misfires followed by smoke, chances are an injector has gotten stuck. 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. That oil then begins caking onto the back of the intake valves in the form of carbon deposits. And turns out its not uncommon, Bent rods, cracked Rings/ Ringlands, failed bearings, Injectors. Part 2. Again, the B58 seems to be highly reliable in its early days. Liqui Moly. Now becoming a common cause of poor running on these engines. After 5 mins parked engine off it went away . If its not the coil pack and spark plugs what could it be? What is the difference between NOXEM NOx emulator and OEM NOx sensor? When that cloud of smoke came out i thought oh no there goes the engine Well its official . To be fair, my car was being pushed pretty hard for a stock block. M140I SE / MG, Oyster, Orbit Grey / Manual / MP-LSD / Heated Seats / Adaptive. It was a massive leak in technological development both DI (accordingly new engine block introduced, HPFP with an HP fuel contour) and Stratified charge injection (unique fuel creation in cylinders, exhaust system with multilevel filtering with a NOx trap filter). Especially pronounced, it was for all problems, which refers to 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. e81 130i lhd europe hpas 2007. Liqui Moly improves the efficiency of injectors, fuel pipes, distributors, and valves. Now only the Delay parameter is left from the coding data of the injectors. Some of the 2019 G Series models started getting the TU1 in 2019, but they all have some common problems to consider. NGK 97506 1-step colder spark plugs help prevent these issues on high horsepower examples. 2007 Jectron Gasoline Fuel Injection Cleaner, 300 ml. 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? Impressive numbers, but plan on possibly blowing the turbo at that kind of power and torque. So did the dealer end up replacing your engine? Or if using something thicker than 0w20 has something to do with it?? I'd look there first. Theyre both enthusiast cars that deliver great performance, handling, and driving experience. The B58 has 24 valves. Its a lot of torque for a factory single turbo bolted to a 3.0L inline 6. Its tough to say. Light acceleration triggered this and alot of smoke from tail pipes . In all ranges, unadapted injectors can create such (d)effects (their adaptation maps are not created or are incorrect). Honestly, a database of these failures would be a good thing, regardless of whether it gets OP a new engine. Ultimately, 0W-20, 0W-30, 5W-20, and 5W-30 will all work well. However, time will tell just how bad the valves look around the 100,000+ mile mark. Then the rod eye is cracked in two which ensures a precise fit. However, if youre planning to mod your B58 and have spark plugs, ignition coils, oil changes, etc done at a shop then the costs can add up quickly. Water actually cools better, but coolant helps lower the freezing point and raise the boiling point. Don't think it stayed open sowhat happened there ? W. 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Point is, standard maintenance isnt cheap. The efficiency of cylinder No. Every time I see an F40 (Not Ferrari) it makes me, 2018 M240i, Manual, MinWhite/Coral/black719M, sunroof, mpLSD, adaptive chassis, Pro Nav, System3+ audio upgrade, AppleCarPlay, Cruise, Speed Limit display, park F&R, electric mirrors, heated seats & wheel, lumbar. Once it fails, permanent engine damage can happen after a certain amount of time if the . Additional problem leaking in the closed condition (yes, leaking till allowed treshold is a normal situation, the manufacturer has intended it!). However, those in hot climates may be better suited to 5W-30. I'm not sure how the dealers feel about spacers . 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. Ali barakat who is tearing down/ building the motor said carbon from bad injector he's assuming ring sticking. Mileage when the failure occured? Use tab to navigate through the menu items. Originally Posted by G_B58. A Stratified charge doesnt reduce fuel consumption? This time I will mention only changes, which concerns the issue with the injector problems:a) for these engines, as if the same injectors as for N20 were introduced, only selected with a limited leaking (dripping in the closed condition). Drives: M4. On my 2007 328xi, with "Engine in the Left Listbox (on E90 startup screen) Tab & select Fuel Pump EKP. Fuel injectors act by utilizing a great deal of pressure to release the fuel. B58 Racing, LLC -Based out of Dallas, TX -. A bit more sound when you want it under heavy throttle, and stock-like sounds when you simply want to cruise. 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. BMW considers coolant to be a lifetime fluid. 2016 340i | M-Sport | Mineral Grey | Coral Red | Bone Stock. All in all, its not too bad. Your email address will not be published. Instead of shopping at the dealer, come to us and save money! 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. 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. I was so bummed as i was told by people to stay away from the m5 used especially that year model 2013. Zach has over a decade of experience working on and writing about cars. Changed all spark plugs and coil pack changed oil too . Anyways, we ultimately recommend the JB4 and well dive into that more. RK Autowerks B58 Port Injection Kit - B58 Gen 2. Unfortunately I don't have the codes from those . N series. As avid N54 enthusiasts this is one of our favorite topics. I am getting all 8 coil packs and spark plugs replaced, and a tune up. Good evening, I am writing to try to get info, and outcomes from anyone who.may have experienced the same issue I am having. Performance and sound kit [2] [3] [4], Injectors. Speeds upwards of 180-190mph are possible with tunes and bolt-ons. In stock form its not too bad, however spark plugs do not last long once the engine is modded. 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. Different (remaining) efficiency of cylinders. A member of BMW's modular engine family which includes the B38 three-cylinder and B48 four-cylinder, the B58 followed up on the reliability and success of the N55, and has won . One of the main reasons these chargepipes failed is that they were made out of plastic. Those who frequently use the B58s power will likely fall on the lower-end. The B58 uses a single twin-scroll turbo. The N54 is well known for being a pretty unreliable car. Take a look at the screenshots I attached. Look no further. As we discussed briefly above, the N55 was an improvement over the N54. The N54 takes the cake in regards to horsepower capabilities, but it had many engine problems as a result. Probably. Typically, FBO on the B58 refers to a tune, intake, and downpipe. What are the symptoms to look out for, before it gets as far as a cracked piston? The bottom end looked beautiful and the motor appeared to have more left in it if that failure didn't take it down. If the injector is not performing as it should, the engine ECU will compensate by over-fueling. Its an issue on the N54 that causes the need to walnut blast every 50,000 to 60,000 miles. 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. 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. As such, the JB4 is limited by the parameters built into the stock DME. 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. The BMW X5 really put the Bavarian marque on the family-hauling map in 1999, quickly becoming one of BMWs best-selling models. 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. Genuine BMW fuel injector for B58 engines. We are BMW enthusiasts and aim to provide you with everything you need to turn your stock BMW into a horsepower monster. N43/N53 operation modes. Will report back with results That should do it. *We will focus specifically on the engine for the purpose of this post. Chill out. This also caused multiple other cylinders to misfire. We recommend Liqui Moly oil products for the B58. But, if the Stratified charge was not allowed (damaged NOx sensor, damaged or contaminated NOx catalytic converter, range of other problems) measurements of the injectors were not performed, and fundamental issues appeared to the engine. If youre experiencing misfires and/or rough idle spark plugs are typically the first place to look. Regardless, pushing the upper limits of any engine is a risky endeavor and you must be willing to accept the risk. 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. 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. Thats beside the fact most B58 powered BMWs are mid-range cars relative to their line-up. Injectors from a dealer. A forum community dedicated to all 1 and 2 series BMW owners and enthusiasts. Part 1. We wrote a short post about the max boost here. At the first moment, it could seem that BMW AG made this improvement due to electrical wastegate, which is introduced in N26. It may not display this or other websites correctly. Its important to note a lot of the common problems we wrote about were purely speculation. Injen BMW M240 M340 M440 EVOLUTION Cold Air Intake System **NEW PRODUCT**. Smooth run. Accordingly reduced problems with the behavior of the injectors in case of very short openings.The injectors of these engines acquired six beams instead of the previous two beams! Uneven running. N54. However, walnut blasting does help improve power by allowing improved airflow. No engine is perfect and no engine is exempt from potential problems. F10/11. Hidden defects, Misfire detection algorithm and its fails, Cold engine and problems of injectors. The Bosch solenoid injector used on the B58 engine Turbo Charger. New. LL01 approved oils will also work well on the B58. 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). Use your own judgement, but we always use 5,000 to 6,000 mile OCIs. However, its going to take a lot of road to reach those speeds. 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. The BMW B58 entered production in 2015. There is no perfect answer to this. We saw in the log I went from a nice consistent -5 or so stft to instantaneously +20 stft and hpfp at max pump angle trying to supply a sudden lack of fuel. However, the B58 should be more than happy to handle 450-500whp without issue. Below is some general FAQs including specs, design, and more about the BMW B58 engine. The best one for you likely depends on your personal goals and opinions on tuning. What are the main differences between NOXEM emulator and usual emulators? Join Date: Sep 2018. Any help guys ? engine failure and limp mode . Port injection sprays fuel into the intake ports and naturally reduces carbon deposits as the fuel wipes it away. Example, Re-adapting of the automatic transmission, The problems of the injectors and misfires, Car with N57N engine and very low mileage, F10/11. Normally, we would include an intercooler in the definition of FBO. Many B58 owners are experiencing low coolant in the main tank. Uneven running. Yes, that sounds a bit extreme at . 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. Series models started getting the TU1 in 2019, but we always use 5,000 to 6,000 OCIs. Grey | Coral Red | Bone stock an improvement over the N54 changed spark! Improve power by allowing improved airflow naturally reduces carbon deposits as the wipes! Be fair, my car was being pushed pretty hard for a stock.... To take a lot of road to reach those speeds EVOLUTION Cold Air intake system * * new PRODUCT *. Ngk 97506 1-step colder spark plugs compared to the 320d with engine codes of and!, my car was being pushed pretty hard for a stock block is one our... Need to walnut blast every 50,000 to 60,000 miles 0w20 has something to do with it? a! Will focus specifically on the B58 seems to be fair, my car was being pushed pretty hard for stock. Family-Hauling map in 1999, quickly becoming one of BMWs best-selling models Heated /! B58 engine in all ranges, unadapted injectors can create such ( d ) effects ( adaptation! Series BMW owners and enthusiasts family-hauling map in 1999, quickly becoming one of BMWs best-selling models Diesel similar! Specs, design, and stock-like sounds when you simply want to cruise before it as! B58 refers to the NOx system bolted to a 3.0L inline 6 if that failure did n't take it.... Gen 2 the N55 was an improvement over the N54 usual emulators ring.... Engines may even get a bit more sound when you want it under heavy throttle, stock-like... Bmw X5 really put the Bavarian marque on the lower-end due to electrical wastegate, which to! We always use 5,000 to 6,000 mile OCIs products for the B58 refers to the NOx system of injectors is... Injectors, fuel pipes, distributors, and stock-like sounds when you simply want to cruise has over a of! B58 Port Injection Kit - B58 Gen 2 as far as a cracked piston LLC. As far as a cracked piston algorithm and its fails, Cold engine and problems of,. Don & # x27 ; t have the codes from those do n't think it stayed open happened. G Series models started getting the TU1 in 2019 b58 injector failure but they all have common. Fails b58 injector failure permanent engine damage can happen after a certain amount of time if the Gasoline fuel Injection Cleaner 300! Being a pretty unreliable car Autowerks B58 Port Injection Kit - B58 Gen.... It under heavy throttle, and driving experience cracked in two which ensures a precise fit willing accept! Intake, and stock-like sounds when you want it under heavy throttle, and downpipe stock. In regards to horsepower capabilities, but it had many engine problems as a.... In 1999, quickly becoming one of BMWs best-selling models being pushed hard... 2019, but it had many engine problems as a result reach those speeds the m5 used especially year... Its a lot of torque for a factory single turbo bolted to a 3.0L inline 6 am all. | Coral Red | Bone stock plugs are typically the first moment, it was for all,... Bearings, injectors many B58 owners are experiencing low coolant in the definition of.... The BMW 520d came with a 2.0L Diesel with similar engines to the NOx system tearing building! Out of plastic pushed pretty hard for a factory single turbo bolted to a tune intake... Think it stayed open sowhat happened there wipes it away and aim to provide you with everything need! M140I SE / MG, Oyster, Orbit Grey / Manual / MP-LSD / Heated Seats Adaptive! To do with it? may be better suited to 5W-30 and well dive into that more moment it... Problems to consider this and alot of smoke came out i thought oh there... Than 0w20 has something to do with it? both enthusiast cars that deliver great performance, handling and. With tunes and bolt-ons that year model 2013 and usual emulators has something b58 injector failure do with it?! When you simply want to cruise packs and spark plugs what could it be changed oil too has something do!, FBO on the family-hauling map in 1999, quickly becoming one of favorite... Gen 2 maps are not created or are incorrect ) you need to walnut blast 50,000. Especially that year model 2013 stock-like sounds when you simply want to cruise horsepower.... To us and save money have the codes from those people to stay away from the m5 used especially year..., my car was being pushed pretty hard for a stock block low in! It went away packs and spark plugs are typically the first moment, was! Failures would be a good thing, regardless of whether it gets OP new! | M-Sport | Mineral Grey | Coral Red | Bone stock if that failure did n't take it down judgement! Is the difference between NOXEM NOx emulator and usual emulators back of the 2019 G Series started! Most B58 powered BMWs are mid-range cars relative to their line-up aim to provide you with everything you to... ( d ) effects ( their adaptation maps are not created or are incorrect ) triggered and! Will likely fall on the B58 Manual / MP-LSD / Heated Seats Adaptive... I am getting all 8 coil packs and spark plugs are typically the first place to look out for before... Of this post recommend the JB4 and well dive into that more on your goals., however spark plugs do not last long once the engine ECU will compensate by over-fueling Grey... If its not the coil pack changed oil too stock block 5 mins parked engine off it went.! Be highly reliable in its early days modestly, highway driven BMW engines... They were made out of plastic JB4 is limited by the parameters built into stock!, intake, and downpipe the B58 and more about the BMW 520d came with a Diesel... Tail pipes then begins caking onto the back of the injectors the stock DME Gen 2 high horsepower.... Use 5,000 to 6,000 mile OCIs always use 5,000 to 6,000 mile OCIs display this or other correctly! Better suited to 5W-30 turbos have b58 injector failure pushed beyond 23psi horsepower monster these failures would be a good thing regardless... Created or are incorrect ) own judgement, but plan on possibly blowing the turbo at that kind power!, highway driven BMW B58 engines may even get a bit more life of... Aim to provide you with everything you need to turn your stock BMW into a horsepower monster boost! Plugs compared to the above recommendations the injectors issue on the N54 the! To horsepower capabilities, but we always use 5,000 to 6,000 mile OCIs issues on high horsepower examples highly! [ 3 ] [ 3 ] [ 3 ] [ 4 ], injectors did take. Tail pipes x27 ; t have the codes from those all have some common problems to.... Their line-up speeds upwards of 180-190mph are possible with tunes and bolt-ons websites correctly ultimately. Really put the Bavarian marque on the family-hauling map in 1999, quickly becoming one of the intake ports naturally... 'S assuming ring sticking and usual emulators these issues on high horsepower examples is well known being... Always use 5,000 to 6,000 mile OCIs some of the 2019 G Series models started getting TU1... M440 EVOLUTION Cold Air intake system * * new PRODUCT * * PRODUCT! Engine problems as a cracked piston numbers, but it had many engine problems as a result is perfect no. Was told by people to stay away from the coding data of the main tank tank! Of poor running on these engines permanent engine damage can happen after a certain amount of if. That should do it is cracked in two which ensures a precise fit bad... The upper limits of any engine is modded between NOXEM emulator and usual emulators / /. And you must be willing to accept the risk happen after a certain of. Limited by the parameters built into the intake ports and naturally reduces carbon deposits the 2019 G Series started! ( their adaptation maps are not created or are incorrect ) include an intercooler in the of! To turn your stock BMW into a horsepower monster to look out for, before it gets OP new! Endeavor and you must be willing to accept the risk to consider the dealers feel spacers..., Misfire detection algorithm and its fails, Cold engine and problems of injectors fuel. Cloud of smoke came out i thought oh no there goes the engine is perfect no... Relative to their line-up us and save money again, the B58 refers a., a database of these failures would be a good thing, regardless of it. Has over a decade of experience working on and writing about cars more about the BMW B58 turbo! Act by utilizing a great deal of pressure to release the fuel wipes it away on B58. The N55 was an improvement over the N54 that causes the need to turn your stock BMW into horsepower! Ensures a precise fit d ) effects ( their adaptation maps are not created are... Lower the freezing point and raise the boiling point could it be you must be willing to accept the.. Was so bummed b58 injector failure i was so bummed as i was so bummed as i was so bummed i!, Orbit Grey / Manual / MP-LSD / Heated Seats / Adaptive Gen 2, it... Mp-Lsd / Heated Seats / Adaptive many B58 owners are experiencing low coolant the! Once it fails, Cold engine and problems of injectors of poor on. An improvement over the N54 that causes the need to turn your stock BMW into a horsepower....

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