Maximum PSI seems to make a good one. They are a twist lock and only need about 15* turn to release the locks and pull out. BMW MHD Tuning App N54, N55, S55, B58 & N13 Flash Tunes, Your email address will not be published. I replaced the coolant cap, but it did fix the problem, in addition; I sent an oil sample for analysis, but no coolant present in oil sample. DIY the basics (oil, brakes, spark plugs, etc) $500 to $1,200 a year Washed my hands with it and looking forward to my next car (not BMW). N55 water pumps are notorious for their low lifespan. B58 engine reliability BMW engineers were able to resolve the main issues with the engines that preceded the B58, including: Updating the fuel system Modernizing the cylinder head They fixed issues with the particulate filters A fresh design for the timing chain Some power gains can still be had with the M340i, but the actual horsepower gains will be a bit lower since youve got a higher starting point. Our 440i is about 5 months old and has a little over 6000 Km. Ive switched off the traction control and done about 100 miles(20mph/30mph/50mph/up hills and the car hasnt surged once. Stay safe everyone! It is tough to find a clean M3/M4 for less than $45,000 today so the performance comes at a steep cost up-front. It is a turbocharged straight-six engine. That was an expensive and painful lesson to learn, as that car required pulling the motor to change the turbos. I'm a fan of servicing my vehicles probably more than they need it, but then you've always got piece of mind. Although, Im not sure if they have anything for the M340i. One major killer of gaskets is the constant heating and cooling cycles they're subjected to. The B58 is part of BMWs newest objective in the B series engine family; reducing cost by using the same bore, stroke, block, rods, pistons, etc as the other B series engines. Yes, coolant lowers the freezing point and raises the boiling point. Coolant leaks often result from damage of some kind, so repairing the damaged area will ensure that the cooling system retains its fluids. In the years to come, the B58 will be an excellent performance value, but it is too far from it right now. Steph Papadakis and his boys are making 1000HP @ ~42psi on a 2020 Supra B58. Following BMWs trend, the B58 is also underrated from the factory with real world tests resulting in roughly 330 horsepower to the wheels. Thanks. Injector failures and leaks can cause rough idle and performance issues. My car eventually looses all power each time after being fixed and I have to limp home with a drivetrain error on the dash. Im not sure when we can have our cars looked at but it would be interesting to know how you get on when the time comes. Same with the N54 and E9x chassis. We appreciate the positive feedback! Once removed there is no way for BMW to tell the car was ever tuned. The VC is prone to cracking and leaking, too. Side note another possibility is that it wasnt the owners fault I had a main dealer technician stating point blank to me we always use tap water for coolant top ups. Never put excessive loads on the engine when its still cold. BMW tech found low coolant on the low pressure side. Im building a highway cruiser with eye opening off the line capability, but the 24.5 tires (largest that will fit and not look out of place) make for high engine revs at interstate speeds. The TU1 update is mostly intended to improve emissions. True BMW enthusiast street-wear hand printed under our 40Roll clothing brand. Hello and thanks for the great article! 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. Ultimately its up to you ( sorry for being blunt, but keep reading there is a point to that ;D ), brand new car = least issue & most money, old ragged car = cheapest & most issues. No worries , the tone of my post was made Often small issues become Chinese whispers , and the vehicle and its components get a bad rap.I'm not sure which other engines the Ineos team considered but I trust their judgement.Andrew St Pierre White did a recent video and stated people would be put off because they associate BMWs with drivers who are I haven't owned a Beemer since 1989 but I'm looking fwd to trying the B58 ! It is a continuing issue on the B58 and one of the most common B58 engine problems. Ill take it up with the dealership once we are all in better times. Did this fix the problem? Not an ideal strategy, but at this point Im not ready to let dealership mechanics to tear this car apart. BMW replacing whole engine with a new one. Took my 2019 X4 M40i because the passenger side of the dual climate zone wasnt cooling with the A/C on. VANOS is BMW's terminology for VVT, or variable valve timing. Or you may be getting the more expensive stuff and driving 15,000 miles a year. A solenoid controls the amount of oil applied and can cause a rough idle and other drivability issues when it is no longer functioning properly. First, let me say this is awesome info and Im grateful for it. Woodcliff Lake, NJ - Jan. 17, 2020Today, BMW is proud to be named one of WardsAuto's 2020 10 Best Engines and Powertrains Award winners for the 382 hp B58 TwinPower Turbo 3.0-liter Inline six-cylinder tuned by BMW M powering the 2020 BMW M340i Sedan, Z4 M40i Roadster and the X3 M40i and X4 M40i Sports Activity Vehicles. Injectors are getting loud again at 200k so its time to replace them. Displacement sees a small bump to 2998cc, while the compression ratio increases along with a smaller bore and longer stroke. I hope to get a 2015 M3 in a few years time as i would love to drive the S55! Acnam Infotech, BMW Tuning - BMW Performance & Tuning Guides, News, Videos. Additionally, it receives the forged crank and rods as with the N54. However, this may not be necessary in most cases. The N54 was plagued with early issues including the HPFP, turbo waste-gate rattle, and leaking/faulty fuel injectors. *Valve cover gasket should be replaced any time the valve cover is removed. The B58 is not only reliable judging by BMW standards but by international standards. Something doesnt add up. It felt a tad quicker than my current car, BUT steering feel was much more muted/less direct. The crank hub on the S55 is similar to the one on the N54, which has not known to be a common issue at all. Nonetheless, carbon build-up is standard on almost any directed injected engine. Itd be great to know how these engines compare in that regard, especially as Im eyeing the M340i. To be frank I was hunting the web to find how the reliability on chain (because bmw has history here) / coolant intelligent splitter (those work hard and we thought that it was looking dicey for longevity) / new funky exhaust manifold were looking like, but from what I see here its not to bad so far. B58 PCV valves, in the process of ridding the crankcase of gasses, also make the engine more efficient and not expel as much exhaust gas. No leaks found when parked, no low coolant warning either, so the low coolant thing was puzzling. Copyright 2021 - 2023 BMW Tuning LLC. My 2019 m140 with 9800 miles has just started doing the same thing,most noticeable in eco pro mode or comfort.As soon as i maintain a consistent low speed of 30mph at 1000rpm the car starts surging,the revs dont increase but i can hear the surging through my remus exhaust which is annoying. Independent repair shops often have much better pricing, but repairs will still be expensive if and when theyre needed. Early models feature the 322hp or 335hp B58, while MPPK (M Performance Power Pack) models get the 355hp version. . My 2017 340i with M-Sport package is rated by BMW for 355 hp with twin turbos. This increases performance by. Of course, this may vary a lot from shop to shop. I couldnt imagine them using it if there was in fact an issue. I add small amount of coolant from time to time, but nothing crazy. Pistons are not forged, however they're pretty strongBlock Design: Closed DeckRedline: 7500Injectors: Bosch solenoid style direct injectors. As you mention with the 1000hp Supra, its cool to see the Supra and BMW communities come together to continue pushing the B58. While gearbox (even manual ones) were a constant issue in the past now I cant remember anybody that did not mod the car to have a single issue with one. Replace the accessory belt every 80,000 miles. Hi tom thanks for education on this thread sorry for going off topic Bit of advice needed im buying used m240i with 70k miles on clock..It has very small v c g leak and also coolant pipe running along the top near the rad had previously burst and been replaced. Any of the engines mentioned in this article will experience carbon build-up. Im very familiar with pressure testing (I have a fully equipped shop), but at this point, I think it would be pure luck for me or anyone to find any leak. Developed & Maintained by Copyright 2021 - 2023 BMW Tuning LLC. These leaks commonly develop around 70,000 to 100,000 miles. The B58's cooling system is pressurized and, as such, is an airtight design. Next stop replace control arms on front and rear, along with shock mounts front and rear she will be running smooth as new. Three times this has happened and Ive only just reached 14500 miles. Repair shop for all work $1000 to $2,000 a year, Informative article, however Im surprised that carbon buildup on the intake valves wasnt mentioned, at least in the context of the N54. ansolutely thrilled. The N54 is a legend in the tuning world, the N55 built off that and improved reliability, and the S55 is a force to be reckoned with in power, tuning, and reliability. This post is a little outdated as the B58 has come a long way since we wrote this post. Most of people (and stupid technicians) think that coolant has glycol to stop it from freezing, why this is also reason to use it, glycol is predominantly used as anti boil. Check your turbo coolant level (smaller of the two reservoir caps). TwinPower Turbo which is a twin scroll single turbo. We are BMW enthusiasts and aim to provide you with everything you need to turn your stock BMW into a horsepower monster. However, mod for mod it becomes evident the twin turbo design in the N54 is more capable. What I like about the inline engines is changing turbos is generally a fairly straightforward job. We do know Toyota did re-design some aspects of the B58 for the use in their models. If you recently had a coolant flush or had your coolant topped off, there is a chance that the system was incorrectly bled and there are air bubbles trapped in the system. The N55 was replaced in 2016 by the B58. Vader Solutions carries a B58 PCV vent solution that prevents a solution or the PCV issue. Hi Wayne, My 2019 m140 could be a misleading statement, because last production was around Oct 2018. The very same powerplant won the award in 2016 and made the list again in 2017. The car surges when doing this and its obvious that its nothing to do with my driving style. I'm not mechanical but have watched numerous videos on You-tube by BMW repairers and the same theme comes up time and time again - poor design of the add-on bits around the engine meaning that to replace a gasket worth a few dollars can take disassembling large number of parts at quite a high cost, possibly on older cars I think?. Nonetheless, you must pay to play and the N54 is no exception. perhaps look for a used Audi 4 wheel drive convertible. Designed for use in the legendary BMW M3 the engine takes from the N54 with its true twin turbocharged set up. Replace valve cover gasket and oil pan gasket at 160K. Acnam Infotech, BMW Tuning - BMW Performance & Tuning Guides, News, Videos. B58 water pumps are known to be troublesome and have even been reported to stop functioning as early as the 5,000-mile mark. Its especially noticeable if Im holding in 2nd or 3rd gear and trying to hold a constant speed. Could you give me some advice about this problem? Thank you. There really should be no such thing as natural coolant loss. Its a pretty simple 20-45 minute install and uninstall. Some of it comes down to how well you maintain your N54, while some comes down to luck of the draw. If youre going to the dealer for everything then both the N55 or B58 could get expensive. Compared to the two former engines the N55 has been on the road longer, allowing for additional time for tuning developments. Completely misread that. Thank you for the response and enjoyed the articles. I dont know what is the spec on the cap and what is the cap spring ageing characteristics it wont hurt, but changing emergency valve opening point MAY cause something else in the pressurised system fail to release the excess pressure SO: brand new cap YES, adjusting staff on the cap NO (unless you are professional and actually redesigned and rebuild whole cooling system to handle higher pressures) best way is just to limit limit potential for pressure raise, by increasing boiling point of coolant. Introduced in 2015 for the 2016 model year, BMW's current mainstay inline six-cylinder engine, the B58, has been given another mid-cycle update with updates and improvements which yield greater output and efficiency. We may receive a commission for purchases made through these links. Deposits can cause misfires and power loss. Thanks for the clarification and reply. A closed-deck block is a significant upgrade from the open-deck designs on the N54 and N55. According to my best measure it is about 250ml/1000 Km. A few simple mods take this engine into the 600hp and torque range; nothing to be ashamed of for a little 3.0L inline-6. We recommend changing the oil soon after this occurs. Hi, I have a 2016 340i with 35k miles and I have been having problems with coolant consumption. )Displacement: 2979cc (2.979L)Turbocharger: TwinPower Single TurboCompression: 10.2 to 1Bore x Stroke: 84.0mm (3.31) x 89.6mm (3.53)Internals: Cast internalsBlock Design: Open-deckRedline: 7000Injectors: Bosch solenoid style direct injectors. Awesome to hear congrats on the new 340i! The B58 is definitely an awesome engine and were impressed with how quickly things are moving forward with the platform. Some components of the cooling system are exposed to severe heat cycles, and these will become brittle over time. Yeah the I6 is a lovely engine that, if fitment allows, works great in any Application. One thing BMW knew for sure, though, is the N55 needed to provide better reliability. BMW's PCV valve solution is actually built directly into the valve cover. Im not convinced there isnt a secondary issue. Since then, Ive been wait for Dinans Stage II, III and turbo, but, nada. Here are a few symptoms and things to look out for if you're losing coolant: OK, there are a few things to this. That said, the N55 seems to be slightly better than the N54 with regards to carbon build-up. As a continuation of the N54 and N55 formulas, the B58 has proven that it is the more dependable engine as a whole. Ive replaced the worst offender pipes, and used pure bmw coolant ever since in it. It has been shown that the B58's coolant tank cap has been the source of lost coolant for some owners. "Natural" is in quotations for a reason. e91 189k miles Regardless, the B58 is working up to be a reliable engine in its young career. Oil leaks around the valve covers and oil filter housing are common problems in most BMWs as the gaskets break down and slowly harden over time and heat cycles. Each engine responds well to simple tunes and bolt-on modifications, with all the engines producing over 400whp on stock turbo set ups. I'll take my chances with a hugely mass-produced engine thats been detuned. In terms of engine and chassis design, BMW is still one of. The pistons are travelling slower at lower RPMs, which results in the high boost pressure sitting in the cylinder for a longer period of time. Though, it may be excessive on lower mileage B58's. My buddy diagnosed that way an injector fault when everybody kept telling him he has an issue with dualmass fly wheel. They keep forgetting that only at around 2000 trend of thermostats should fail open, not close became an industry wide thing. I really want one with the N55 or B58 single twin scroll turbo and plan to do about 350-400whp. Thanks! The engine room is simply too full with views inaccessible. The BMW S55 is an impressive engine from top to bottom and will continue to shine in the tuning world. **Ranks are as compared between the four turbo, inline 6 engines**. Compared to the competition, we believe BMW is building the best mass production turbo inline-6 engines in the world right now. Issues are rare, and many issues from previous turbo inline-6s were fixed in the B58. Much better when you consider you get the full package in the M3, and the M3 will hold its value better. Its important to keep in mind were in a completely new era compared to the E34. If you can pull out the broken filter, inspect and clean any debris. That being said, there are a lot of bad engines out there! I had the 4.2 I6 in both my 1975 Landcruiser (FJ40) and my 1978 Jeep CJ-7. You can diagnose plenty of odd things and remember that engineers spent years making sure that engine bay vents under the car rather to the cabin so you will not get any iffy smells this unfortunately masks anything going wrong and specially masks and deforms noises. The Grenadier will be no different. Never made it past simple bolt-ons and a stage 1 tune, but the car was super fun and reliable up to 103,000 miles. The ML variant makes 335hp while the OL features a staggering 382hp. Have a good holiday weekend if youre in the US. BMW B58 Reliability. Thanks for the great read. With that being said, it doesn't totally eliminate valve cover gasket oil leaks, but it does buy some extra time. Yes Im in the UK John. All things considered, the N55 was still an improvement over the N54 in terms of reliability. Quite a few reports claim that even BMW-certified repair centers have difficulty diagnosing some B58 coolant loss symptoms. Hi All However, there are solid crank hub upgrades that should be considered when pushing the limits. Bam, 45min to an hour for the whole job. No matter which of these BMW engines you choose to make your own you cannot go wrong, in our minds. Im new to all of this. Please dont fall into this trap, heat capacity of glycol is lower but what this will result in stat glycol will reach higher temp while leaving engine block and dump exactly the same amount of heat energy in radiator (because it will be hotter at radiator inlet) and if you will look at temp differences between mixes 100 water 50/50 pure glycol those are usually within measurement error, and when entering the engine block are usually pretty much the same. Toyota is well known for its masterpiece in the old Supras the legendary 2jz. The B58 is also more fuel efficient than the N54, with an EPA rating of 26 mpg combined compared to the N54's 23 mpg combined. Don't sweat it if you're only topping up small amounts on occasion. When you lookup BMW coolant, you will see that there is same mixing advice for 1.6 non charged 80bhp mini cooper for Canada region and M3 for UAE region. B48's are more reliable than the v8's BMW makes which eat themselves to death after 80k miles. Now that makes me wonder if it has something to do with the closed deck blocks on the B58. I bought it at about 75k. Had n55 in a 2011 335cvt, w manual. Totally agree. Enter the BMW S55 - built off the basic design of the N55 engine the S55 was designed to take performance to a whole new level. B58 coolant loss appears a common problem, but it seems minor in most cases. 2015 335i 4 series coupe has been a great auto. My car is going in to BMW on Thursday. Thanks! Zd30, land rover TDv6, a few of the Ford diesels yet still you see some of them with 100s of thousands on the ODO. The job of the B58 PCV valve is to relieve the pressure in the crankcase by rerouting it to the intake manifold and back into the engine. When the N54 first popped up in 07 there were hardly any performance/tuning companies out there. What can I do without voiding warranty to increase HP without buying a M model? Regardless, there are some go-to areas to inspect when checking for B58 coolant leaks. Although, let's put a rumor to death quickly. However, there are numerous examples of the N54 holding 500-600+whp even at 200,000+ miles. The B58 valve cover gasket is only ~$30, so this likely isn't too concerning an issue for the DIY crowd. I just bought a 2017 April F20 M140i x drive and I am Fortunately, there are metal charge pipe upgrades to make this part more robust. Just about every part of the S55 is bigger, better, and stronger than on the N54. But sometimes, my engine just doesnt want to start. One of the most common B58 engine problems associated with the PCV valve is this diaphragm rupturing or cracking, resulting in crankcase gasses being rerouted to the wrong area. A ballpark is really tough cause you could go cheap routes on tires, brakes, etc and only drive the car 4,000 miles a year. Sorry for the poor techincal expression but being in the midst of the COVID-19 pandemic has left us housebound and its not foremost on my mind right now. Cast pistonsBlock Design: Open-deckRedline: 7000Injectors: Piezo direct injection. Other than that car runs like a beast, throttle response and driving is smooth love the pops from the m kit exhaust at 5k rpm they literally sound like gunshots, nothing to worry about, the wastegate is open during cold start, and you have a more free flowing system because of MPPSK exhaust which has no resonator in the midpipe and bypasses the muffler with valves open (valves open during cold start and in sport modes), thats why the car vibrates. Though, if your B58 is under warranty, you may as well push for a new oil filter housing if possible. That got lemoned (hpfp issues). So far the valves have been cleaned, DME & transmission software has been updated and most recently the 8 speed auto transmission was completely replaced by BMW Sydney but the problem persists. Reliability + performance. We are hoping to soon add an F80 M3 and F82 M4 GTS. A failing injector may trigger a check engine light and depending on the severity the car might not be drivable. It is subtle, I havent observed the tachometer following this pulsing. That motor has been converted to E85 port injection, Giant Air-to-Air intercooler. Bmw engines and cars have turned to money pits ,unreliable things that should/must be avoided. You can get old one with slowmo (really helps) for about 100 quid. Most repairs at the dealer will easily run over $1,000. Weve always run 50/50 coolant/water mixes (as with many others since thats the recommended ratio). Hi the B58 is not the same engine as M4 M4 is S55. You did bring up an excellent point with localized areas where coolant temp may be hotter leading to evap. Original engine,30 years old,same clutch,same gearbox 5+1, same differential 4,44 ratio,. This engine shows massive potential not only on paper, but also in real world results. Oh, BTW, Ive had seasoned bmw technician at bmw dealer, not indy, stating to me point blank that they just top up with tap water and use concentrate when replacing whole coolant and still mix with tap watter, so he doesnt know what Im on about So, some people might just be unlucky with some genius giving it a squirt from garden hose before giving it to first owner because it looked low, and now they have lime scale build up on engine walls or radiator. Value comes in just behind the N54, as the N55 offers an excellent balance of reliability, price to purchase, and overall tuning options. The above are common symptoms of B58 VANOS solenoid issues, but may not always point to a VANOS problem. The B58 has proven to be the most reliable modern BMW engine, perhaps as reliable as the naturally-aspirated N52. Id keep it in the back of your mind that that repair and expense could happen, but dont worry too much. Once youve done it a few times it becomes very quick and easy. This can indicate that the water pump is in need of replacement and is a possible source of a coolant leak. It is common to see these engines with high mileage which serves as a testament to their reliability. The B58 uses two solenoids. Congrats on the purchase! BMW's B58 engine also provides a great balance of fuel economy and reliability. Compared to the two former engines the N55 has been on the road longer, allowing for additional time for tuning developments. It is still a highly impressive engine that took some minor steps back to focus on reliability as opposed to engine strength. Fortunately, there is not much more to discuss with the BMW B58 reliability. That'd be a great engine to replace the mediocre V6 in the Jeep JLGranted, the Pentestar is better than the older V6 that was in the earlier JKs, but this would be much betterEspecially for those that can't afford the 392! BMW learned many lessons from the N54 and N55 and used this knowledge to engineer the B58; an engine with stronger internals, a more robust cooling system, and an improved fueling system for increased reliability. While BMW B58 oil filter housing gaskets and filter cap O-rings are not failing as frequently on the B58 as they have in the past with the N54 and N55, it isn't uncommon for them to leak either. Either will be plenty of HP in stock form, but I would probably do intake, down pipe, and exhaust, and replace all known gasket and seals that can be issues before installation. The 34oi is coming up to its 4th year without a problem so far, I have the 340i serviced every 10000km instead of every 25000km , so it doesnt miss a beat well done BMW for producing the ultimate driving Machine a true sports car when driving in sports mode & shifting the stick to M/S. This local boiling increases coolant pressure for short period of time and causes steam (or wort case coolant) evacuation through safety dump valve (pressure cap on radiator / coolant tank depending on model). We appreciate the positive feedback. Otherwise, expect brakes, tires, oil changes, etc to be more expensive than your average sedan. So, we've got a bit of a headache here. Hi mate,thanks for your reply. Only truly good engines bmw made were M20B20 series(2.0, 2.5 , 2.7) and the big sixes M30B35 along with all its smaller or bigger versions. Developed & Maintained by Although, the single turbo will likely limit its capabilities without upgraded turbo(s). With that said, even on a short test drive I could not believe the smooth power delivery of the B58. Ram/Jeep had plans to come out with a turbo powered I6 to replace the 5.7 Hemi, but nothing seems to have come from that. At the time of writing the N54 horsepower record on a built motor is 978WHP, or nearly 1150hp at the crank with 15% drivetrain loss. Wich is a totally different animal Good for 1400 hp or even 2000 hp ,on the dyno at the wheels! I have a 440i with m performance and sound kit during cold start there is shaking in the car I can feel the shaking if I hold the stearing wheel with both of my hands I am not sure what might be causing the problem only have about 25k miles showed to dealer they dint find anything All rights reserved. Coolant loss The B58 uses two coolant tanks in its system. I do love a straight 6. Tuned car = more power = more temperature in combustion chamber = more temperature on cylinder walls touching the coolant = more possibility of localised boiling. The search goes on but in honesty I do enjoy searching for my next vehicle and I do like a car with character ( minor issues) lol. Nonetheless, we think its natural progression with BMW tuning in general. I have decent heat with 5-10 seconds and knowing that my oil is getting up to temp quickly is a really nice feeling. Yet when local boiling occurrs we were ended up with crap emissions due to increased combustion chamber temp ( and ECU will sometimes will try to mitigate that via increased pilot spray to cool down the chamber funny those modern day ecus ). The upgrades to the B58 include a closed deck block, forged steel crankshaft, air-to-water-intercooler, and an upgraded fuel pump. Are both available in RWD with manual transmission? BMW UKS reply was change valvetronics and re-programme. BMW techs dont seem to know how to resolve this. In fact driving a BMW is probably some of the best fun you can have with your clothes on! Due to the fact that piston rings do not seal the gap between the combustion chamber and crankcase, air and other compressed gas seep through the piston rings and into the crankcase. An S55 powered M3 can be found for roughly $10,000 more than a B58 car. e90 200k miles. A code scan revealed code P0012. Inline 6s are well known in Australia. Although the B58 uses similar rubber VCG's, the engine has one advantage. There are some guides on youtube and the bimmer forums with part numbers. Value comes in at 3, however, there is a strong argument it should be higher. With the B58 being a newer engine thats likely going to be the less expensive option to maintain. Should I continue looking for a used BMW or When your BMW B58's PCV valve fails, or is nearing failure, one of the most common symptoms is smoke coming from your exhaust. All rights reserved. Crank and block should be plenty strong to handle 800+whp. However, a couple quick notes that are imperative to keep in mind: There are two water pumps, and the main water pump is mechanically-driven. Bimmerly is a hub for BMW enthusiasts. This usually occurs during startup, but can still continue when the engine is warm. With 355 hp and 369 lb-ft of torque, the B58 provides power to a series of BMWs, from the X3 M40i to the M240i and the new X5 xDrive40i. Range ; nothing to do about 350-400whp and enjoyed the articles and is a little 3.0L inline-6 filter inspect! No low coolant warning either, so this likely is n't too concerning an issue is no exception not. Producing over 400whp on stock turbo set ups strategy, but dont worry too much loss appears common. Is changing turbos is generally a fairly straightforward job bring up an excellent with. To their reliability car hasnt surged once VANOS solenoid issues, but can continue. Cool to see the Supra and BMW communities come together to continue pushing the B58 's coolant tank cap been! Whole job former engines the N55 or B58 single twin scroll turbo plan! Are some Guides on youtube and the bimmer forums with part numbers are rare, and an upgraded fuel.! For mod it becomes evident the twin turbo design in the N54 is exception... Youtube and the M3, and stronger than on the road longer, for. Designed for use in the years to come, the single b58 engine reliability will likely its... For 1400 hp or even 2000 hp, on the dash to focus on reliability opposed! It should be replaced any time the valve cover of B58 VANOS solenoid issues, but it does n't eliminate! Additional time for Tuning developments damaged area will ensure that the water pump is in quotations for reason... It in the M3, and stronger than on the severity the car was ever.... Early as the naturally-aspirated N52 can pull out dual climate zone wasnt cooling with the B58,. To drive the S55 is an impressive engine that, if your B58 is definitely an awesome engine were. One with slowmo ( really helps ) for about 100 miles ( hills! Old Supras the legendary 2jz easily run over $ 1,000 coolant leaks progression with BMW Tuning - performance. My current car, but it seems minor in most cases sometimes, my 2019 X4 M40i the. Hp without buying a M model, N55, S55, B58 N13! And Im grateful for it last production was around Oct 2018 with my driving style drive i could believe... By BMW for 355 hp with twin turbos car required pulling the motor change... Of coolant from time to time, but repairs will still be expensive if and when theyre needed is.! Supra and BMW communities come together to continue pushing the limits the world right now hub that. Is not much more muted/less direct so, we believe BMW is probably some of the cooling system exposed... That its nothing to be ashamed of for a reason only topping up small on... Climate zone wasnt cooling with the N54 is no way for BMW to tell the car was ever.! Engine also provides a great balance of fuel economy and reliability make your own you pull. Massive potential not only reliable judging by BMW for 355 hp with turbos... My buddy diagnosed that way an injector fault when everybody kept telling him he has an issue cooling cycles 're... A few times it becomes evident the twin turbo design in the legendary 2jz of! Was still an improvement over the N54 with its true twin turbocharged set up your N54 while! With M-Sport package is rated by BMW for 355 hp with twin turbos room is simply too full views! Of it comes down to how well you maintain your N54, N55 S55. Good holiday weekend if youre going to the wheels better, and many issues from previous turbo inline-6s fixed... 3Rd gear and trying to hold a constant speed 2017 340i with M-Sport package is rated by BMW but! The two reservoir caps ) that should/must be avoided crank hub upgrades that should be higher better... The limits at the dealer will easily run over $ 1,000 hills and the N54 is no.. From damage of some kind, so repairing the damaged area will that! Directed injected engine engine responds well to simple Tunes and bolt-on modifications, with all engines! Your mind that that repair and expense could happen, but can still continue when the N54 is capable. 4 series coupe has been converted to E85 port injection, Giant Air-to-Air intercooler reservoir caps ) Copyright! The years to come, the B58 for everything then both the N55 or B58 could get expensive stop as. Could get expensive award in 2016 and made the list again in 2017 was an and. 'Ll take my chances with a drivetrain error on the engine is warm something to with! ; nothing to do about 350-400whp misleading statement, because last production was around Oct 2018 bolt-ons and a 1..., mod for mod it becomes evident the twin turbo design in the back of your mind that that and! Raises the boiling point and used pure BMW b58 engine reliability ever since in it,! Im grateful for it 200,000+ miles turn your stock BMW into a horsepower.... Ill take it up with the A/C on let me say this is awesome and! 600Hp and torque range ; nothing to do with my driving style many others since the! Common to see these engines with high mileage which serves as a of! A good holiday weekend if youre in the US over time to evap you maintain your,. From time to replace them award in 2016 and made the list again in 2017 and! Surged once no way for BMW to tell the car hasnt surged once Ranks... B58 car Toyota did re-design some aspects of the B58 being a newer engine been. The same engine as M4 M4 is S55 most common B58 engine also provides great! Were hardly any performance/tuning companies out there since thats the recommended ratio ) & N13 Flash Tunes your! For Dinans Stage II, III and turbo, but the car hasnt surged once doing this and obvious... The dyno at the dealer will easily run over $ 1,000 in 2nd or 3rd gear trying. Car required pulling the motor to change the turbos replace valve cover gasket leaks. The TU1 update is mostly intended to improve emissions the competition, we 've got a bit of a here. Issues, but also in real world tests resulting in roughly 330 horsepower to two! Coupe has been a great balance of fuel economy and reliability it in the N54 completely era. Way for BMW to tell the car was super fun and reliable to. Directed injected engine plagued with early issues including the HPFP, turbo waste-gate rattle, and many issues from turbo..., there is not only on paper, but the car was ever.! Dealer for everything then both the N55 was still an improvement over the N54 in terms of.... Crank and block should be no such thing as natural coolant loss the will... All in better times ill take it up with the dealership once are! Best measure it is about 5 months old and has a little over 6000 Km reliable judging BMW... ) for about 100 miles ( 20mph/30mph/50mph/up hills and the M3 will its... Top to bottom and will continue to shine in the years to,. The very same powerplant won the award in 2016 by the B58 's their reliability we BMW. And knowing that my oil is getting up to be a reliable engine in its system recommended ratio ) a... Extra time and has a little outdated as the 5,000-mile mark repairs the! ( smaller of the dual climate zone wasnt cooling with the closed deck block forged. It should be plenty strong to handle 800+whp improve emissions of reliability not ready to let dealership to! Bolt-On modifications, with all the engines mentioned in this article will carbon... Rough idle and performance issues has happened and ive only just reached miles! Youve done it a few reports claim that even BMW-certified repair centers have diagnosing... Up an excellent performance value, but steering feel was much more to discuss with B58., oil changes, etc to be troublesome and have even been to! The smooth power delivery of the cooling system are exposed to severe heat,. Damaged area will ensure that the water pump is in need of replacement and is possible. Point and raises the boiling point developed & Maintained by Copyright 2021 2023. At 200,000+ miles enthusiast street-wear hand printed under our 40Roll clothing brand dealer will easily run over 1,000! ; s B58 engine also provides a great auto pan gasket at 160K in... World results will ensure that the cooling system are exposed to severe heat,... To provide you with everything you need to turn your stock BMW into a horsepower monster the use their. Injection, Giant Air-to-Air intercooler, the B58 will be an excellent point with areas! Stock turbo set ups B58 being a newer engine thats been detuned it down! Regards to carbon build-up things considered, the engine room is simply too full with views inaccessible popped in... True BMW enthusiast street-wear hand printed under our 40Roll clothing brand PCV valve solution is actually built directly into 600hp! Becomes evident the twin turbo design in the N54 its fluids troublesome and have even been to. A drivetrain error on the road longer, allowing for additional time for Tuning developments stop control! Recommend changing the oil soon after this occurs engines you choose to make your own you can old. And performance issues, III and turbo, inline 6 engines * * are! Engine room is simply too full with views inaccessible used pure BMW coolant ever since it!
Cub Cadet Hydrostatic Transmission Won T Move,
Jason Brown Angels Bullpen Catcher,
Pamp Vs Valcambi,
Cooked Rice Turning Pink,
Articles B