b58 engine reliability
Completely misread that. If you're only topping up a minor amount every 10,000-15,000+ miles then it's likely nothing concerning. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This is a wonderful post so clear and easy to follow. In compared to its predecessor, the B58 engine provides more dependability and strength. I hope to get a 2015 M3 in a few years time as i would love to drive the S55! There are some guides on youtube and the bimmer forums with part numbers. After numerous visits to my local bmw dealer, it got a new engine. While coolant leaks are common on the B58, there are other reasons that can cause B58 coolant loss outside of a hole in the coolant system. Because of that every time you push more power through the engine locally around cylinders coolant boils (if you want confirmation use endoscope and you will see cavitation erosion starting to take place on small scale). Just purchased a 2021 M340. 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. Don't panic and waste money tracking down an issue that may not exist. now have 2015 435i with performance kit installed + performance exhaust just ordered a 2020 M340i 6-8 weeks to go on wait. Great point regarding walnut blasting. Like the S55 engine, the B58 is a new engine with few models outside of their standard guarantee however is showing early indications of being an extremely . Injectors are getting loud again at 200k so its time to replace them. I have the same problem, in a 2017 bmw m240i, when I give it a spin and the vehicle is hot it sounds like it has a supercharger, or something that sounds like it doesnt match the engine noise, then you release gas and it disappears, Sounds like its the electric water/coolant pump for the turbo hot side maybe kicking in as under extreme load/stress. Some just keep looking at the past with rose tinted glasses. BMW UKS reply was change valvetronics and re-programme. )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. Im looking for my first sports car and BMWs seem very nice. Lastly, issues with waste-gate rattle were mostly resolved on the N55. [/QUOTE]. We use cookies to improve your experience on our website. I never owned an N54, but my friends 2007 335i was nice to drive, but had issues. Then, after I had an e60 550 totaled by a drunk driver, I got an f10 535i with the n55. Some owners are reporting coolant losses in the main tank and possibly in the second tank. The latest iteration of BMW's iconic six-cylinder inline engine . From day one of delivery, I have often smelled coolant. The B58 timing chain was moved to the rear of the engine. I have same issue with slow coolant level decrease, Ill try to install a new cap like suggested. Check your turbo coolant level (smaller of the two reservoir caps). To increase the longevity of either your N55 or B58, it is recommended that you follow the regular maintenance schedule and stay on top of preventive maintenance. 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. Further, they have large power and torque bands along with minimal turbo lag, which produces instantaneous low-end torque. The M340i is a beautiful car and the B58TU is a great engine. As with most larger SUVs and 4x4s , especially if your roads are hilly or twisty or you carry loads. Awesome car and congrats on the new tune. Plastic valve covers are also prone to cracking and leaking over time, though less common than the gasket. Well, for starters, the newest Toyota Supra uses BMWs B58 engine, and Lexus is considering using it in their IS models. From my understanding it is a fine engine.Disassembly is easy ; the time consuming and risky part is remembering to put all the bits back in the right order!Main costs of maintenance will be consumables such as tyres and brakes. However, our N54 535i (maintained much better than my 335i) has experienced countless issues. A few recalls and service bulletins do exist for the B58. 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. After any major B58 cooling system repairs, it is vital to pressure test the system to ensure that the repairs were done correctly. I just bought a 2017 April F20 M140i x drive and I am Solenoids are relatively inexpensive and easy to replace. Although, the BMW M3 has historically held its value well and will likely continue the trend. My regret (not even a problem) was that when moving from E to F, BMW matched gearboxes and diffs more closely to stock engine torques, which in my mind was a bit of step back, because you could always count on 3 things with BMW gearboxes in the past 1. they did not provided greatest feedback 2. they always had decent of headroom potential tune 3. every-time you changed gear you felt like you reloaded WW1 full caliber rifle. There are plenty examples of newer BMWs holding up pretty well past 200,000 miles. Agree with you both there Tazzieman/Spjnr. The B58 uses two coolant tanks in its system. VANOS is BMW's terminology for VVT, or variable valve timing. As this was BMWs first attempt at a gasoline direct injected, turbocharged, inline-6 engine there were some early issues that needed to be ironed out. Guessing you are all semi-auto owners.. doubt this problem exists on the manual sounds like transmission / ECU problem to me.. #. Thank you for the response and enjoyed the articles. Did this fix the problem? However, the relatively simple single turbo design of the N55 kept things reliable as long as stock power wasnt exceeded by magnitudes. You must log in or register to reply here. Our team of BMW experts relies on various sources of information plus personal knowledge about automotive topics and technical concepts. Its stuff that is pretty cheap to DIY. 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 . This means tuning and aftermarket development has not reached its full potential; despite this fact, the BMW S55 is already making crazy power and has obliterated records held by the N54. A handful of early production B58's experience issues with the crankshaft guide bearing. Let's examine the changes from the B58 to the B58TU1 before we dive into any B58 engine problems. The first indicator of an issue was a check engine light. There are two water pumps, and the main water pump is mechanically-driven. Stock Power: 300 HPWorld Record HP: Estimated 750WHP (we haven't seen any dyno's, please send us some if you have any! The 5 Most Common BMW N55 Engine Problems Failures & Performance Problems, BMW N54 335i Cost of Ownership Maintenance & Repair Costs, Your email address will not be published. What kind of HP increase could I expect with the JB4 piggyback tune? Since then, Ive been wait for Dinans Stage II, III and turbo, but, nada. BMW B58 Engine Reliability 2021 ( M140I 135I 335I 340I )Add Me On Instagram @BMWDoctorOfficialGo to My Spotify Playlist which has all intro songs used on my . It cost about 180 Euro. Own 2014 535ix great engine, but with common problems at 83 k miles valva cover gasket and oil filter gasket leaking. I found remove driver side first. Although, Im not sure if they have anything for the M340i. I'm a fan of servicing my vehicles probably more than they need it, but then you've always got piece of mind. Huh, B58 can make a lot of power and is the best for reliability. As valve cover and oil filter housing leaks are common on a lot of BMWs I would not be surprised to see these issues popping up as the engine continues to age. Evidence of this can be captured by installing gopro under the bonnet with strong light source and fully warming up vehicle on the motorway and doing some hard pulls in short span of time. We may receive a commission for purchases made through these links. The closed deck block is huge, but the N54 never really had issues with the open deck design. The BMW B58 engine can handle around 600-650whp and 550-600wtq on the stock block and internals. And thats the N54 which is regarded as one of the less reliable BMW engines. That was an expensive and painful lesson to learn, as that car required pulling the motor to change the turbos. Check out babayagaracing on yt for that b58 action milkthelanky 1 yr. ago Do you know of any good sites to get aftermarket body parts? 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). Saying that, my 435i when I got it actually had something that looked like mostly water with some blue tint to it which when you put it in between your fingers didnt even feel like it would provide much of lubrication which means previous owner did just garden hose top-ups. Ill take it up with the dealership once we are all in better times. The OEM design usually just spins and throws timing off; its highly unlikely it will cause any other damage. If you can pull out the broken filter, inspect and clean any debris. 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. Engines now are far more reliable than in the past. Ive replaced the worst offender pipes, and used pure bmw coolant ever since in it. 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. Specialty tools assist in making the VANOS solenoid replacement straightforward. All rights reserved. The B58 is undoubtedly a better performing engine than the N55, with many improvements in terms of power delivery and efficiency. It seems the coolant loss has now accelerated. Ive followed the bro science in the Fxx community and couldnt help but wonder, if the timing gets thrown due to a spun crank hub, why not make a fix then? At 28k miles I had a warning light low coolant. Just a question of how the other internals fare. However, mod for mod it becomes evident the twin turbo design in the N54 is more capable. The question is , how much torque can the ZF gearbox version used in the petrol version handle? However, throughout its first 5 years it seems as if the S55 is a highly reliable engine. (4.2 l)My '06 TJ has the 4.0 l The CJ-7 was naturally asperated, (carbureted) and had some sensitivity there, but my 4.0 l is fuel injected and has been rock solid! Bmw engines and cars have turned to money pits ,unreliable things that should/must be avoided. When your BMW B58's PCV valve fails, or is nearing failure, one of the most common symptoms is smoke coming from your exhaust. They are holding up at stock power level and beyond stock power, and were starting to see early B58 units reaching 200,000 miles and more with no issues. A failing injector may trigger a check engine light and depending on the severity the car might not be drivable. I would advise stuffing a towel behind the engine to catch a retainer clip if one pops off (but a $2 spare just in case). hopefully BMW will sort this out. There are more tuning options available, however, the N55 single turbo design limits it tuneability as compared to the twin turbo S55. It is a turbocharged straight-six engine. Ive had fuel injectors, coil packs and spark plugs changed. Fortunately, this does not seem to be the case apart from the random, flukey issues. Coolant loss The B58 uses two coolant tanks in its system. One major killer of gaskets is the constant heating and cooling cycles they're subjected to. . The B58 engine is the successor to the N55 engine. The B58 has proven to be the most reliable modern BMW engine, perhaps as reliable as the naturally-aspirated N52. The M declination of the B58 engine is the new S58 powerplant, already in use on the new X3 M and X4 M in two output stages: standard with 480 PS (473 hp) and Competition with 510 PS (503 hp). ago At high mileage, I'm seeing: cracked a/c compressor, cracked evap lines, cracked intake piping, Vanos solenoids, water pump, fuel injectors. It basically has a more aggressive tune from the factory. Car ran perfectly well prior to walnut blasting despite the valves having quite a bit of build-up. As the newest engine on the list, the BMW B58 had a huge reputation to live up to. Be prepared for potential B58 oil leaks from the valve cover gasket. Car done 150k now, and pipes that I replaced are still right colour, original coolant pump still works OK and I have zero issues with overheating and coolant temp when idle fluctuates at 110 117 C. From what Ive seen at the dyno where some inexperienced or know better then the test schedule requirements technician used pure water for cooling on endurance or long term emission tests, cooling pump seals and joint between shaft and plastic prop would fail first but on my car it was not the case so far, so as usual T&C applies, your milage may vary. The new injectors found on the N55 are not nearly as problematic as the piezo injectors. Perform oil changes every 5,000 to 8,000 miles. Just bought a 2017 340i and I really love the B58 so far. 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. Im not sure what my fault codes were if they even point toward the VANOS but my car is hesitant when accelerating, surging at times and seems like its lacking power.. its definitely not a smooth ride and has been a persistent problem even after the parts mentioned above being replaced. [youtube=https://www.youtube.com/watch?v=WzgzSnYDvz4&w=660&h=372]. Glad I wasnt imagining this weird phenomenon . Hi All The butt-dyno felt no power gains. I have a 2011 535i M Sport with 200k miles. Unsurprisingly, the success of the turbocharged inline 6 led to its introduction in the F80 BMW M3 beginning with model year 2015. Ive had issues with my 2018 440i not idling correctly. I too have had the coolant loss issue. 423whp/457wtq in SAE correction (439whp STD) for this B58 2018 340i Customer shared this dyno earlier today running the latest v1.6 Stage 2 93 octane (98RON for those in Europe) OTS map. Our garage currently includes a 2008 135i, 2007 335i, and 2008 535i. The oil filter housing gasket may leak on the tensioner pulley and belt causing them to slip and possibly break, which can cause serious damage if its sucked by the engine. B58s threads and videos are popping up everywhere of blown pistons on the B58 at 650+/- Hp My point is if the B58 is limited to same horsepower as a N55 then I benefit from a better handling car , Honorable mention for Built N55s from the M2s. Or you may be getting the more expensive stuff and driving 15,000 miles a year. Although, the single turbo will likely limit its capabilities without upgraded turbo(s). what a great site you have! Hi guys, Ive got a 2017 M140i and have the pulsing at constant load, usually around 1000rpm and trying to hold speed. Not sure which car you refer to when you say single turbo. Is B58 Engine Reliable? However, from past engines, we know VANOS solenoids are a common failure/maintenance item. Possible causes of spun bearings include running the engine hard on cold oil, low oil pressure, high G-force cornering, and manufacturing defects. Compared to the two former engines the N55 has been on the road longer, allowing for additional time for tuning developments. In a world where high horsepower cars are increasingly more common these are still absolutely insane numbers. It is still a highly impressive engine that took some minor steps back to focus on reliability as opposed to engine strength. Hi Adam, Thanks for the information. Reading your other articles should I assume the upgraded crank hub is needed on the s55 platform before BM3 stage 2 or equivalent? Merry Xmas all from Chris in Canberra, Australia! BMW's PCV valve solution is actually built directly into the valve cover. My '86 CJ-7 had the Inline 6, 258 cu. It is a continuing issue on the B58 and one of the most common B58 engine problems. Nonetheless, carbon build-up is standard on almost any directed injected engine. Disclaimer: This site contains affiliate links. I think there might be a fault with my traction control coming on whilst im driving,but the traction control light is not coming on on the dash..Ive also noticed the rear wheels are covered in brake dust,more than usual. In terms of engine and chassis design, BMW is still one of. in. Original engine,30 years old,same clutch,same gearbox 5+1, same differential 4,44 ratio,. You can indeed tune an M340i without voiding warranty. TwinPower Turbo which is a twin scroll single turbo. Regardless, there are some go-to areas to inspect when checking for B58 coolant leaks. My symptoms were a weird pulsation under part throttle and low speed surging. 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. Lets look at both engines in detail to find out why the N55 is not as reliable as the new B58. ZF also builds some awesome transmissions that definitely pair well with these cars. However, it's worth monitoring as the B58 ages. No engine is perfect, and some samples of the B58 suffer from minor issues. Totally agree. Could you give me some advice about this problem? In reality, it was worse than the factory part. Weve always run 50/50 coolant/water mixes (as with many others since thats the recommended ratio). Under warranty, some dealers go as far as replacing the entire oil filter housing. 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. Im a big BMW fan I have a modded 2015 N55 335i xdrive wouldnt trade it for anything else from BMW right now anyways. my buddy still has: It's still too early to tell if the S58 will be very reliable, but it will be hard to beat the B58 in terms of long-term longevity. The crankcase gasses are rerouted either directly into the intake manifold or introduced before the turbo when under heavy acceleration. [QUOTE username=Triple Seven userid=8864359 postid=1331739771]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! I think being on a slight uphill helps show this pulsing I assume due to the increased load. Thanks. Any input apreciated. The B58 uses two solenoids. 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. Yeah - a straight six is a beautiful thing. 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. Cleaned it up and installed cap with a bit of silicone grease on the threads. Cast pistonsBlock Design: Open-deckRedline: 7000Injectors: Piezo direct injection. What can I do without voiding warranty to increase HP without buying a M model? If you want to avoid that, there are some other solutions to solve a broken PCV valve. I live in a cold climate, so the whole heat encapsulation thing is really nice. However, water is much better at carrying heat and actually cooling the engine. I had the 4.2 I6 in both my 1975 Landcruiser (FJ40) and my 1978 Jeep CJ-7. Since the initial release of the BMW N54, the engine has gained quite a positive reputation in the tuning community. Reliability scores the highest marks compared to the N54, N55, and S55. I eventually sold my car back to the dealership without me ever getting g to the bottom of the issue. Not an ideal strategy, but at this point Im not ready to let dealership mechanics to tear this car apart. So much so that I'd prefer it over the N55. Which engine is more reliable, the N55 or the B58? Our site is dedicated to all things BMW Tuning related. 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. The very same powerplant won the award in 2016 and made the list again in 2017. Now, we left out some potentially promising information. Compared to the two former engines the N55 has been on the road longer, allowing for additional time for tuning developments. Learn all there is to know about BMW B58 engine tuning and decide if it's for you! Deposits can cause misfires and power loss. Second, last night I purchased a 2017 340 with 30k. Sometimes, B58 coolant loss can be dependent on other things as well. Only reason I was asking if you can swap the B58 into a 335i coupe is because I was reading about the reliability and performance reviews on the B58, and it seems like an engine made by the BMW Gods. I took my car to the dealership, they did pressure system check, but they didnt find any leaks. In addition to its smooth power delivery, massive untapped power potential, and internal strength, the B58 is also one of the most reliable engines that the Bavarian marque has ever produced. Its already a solid transmission as is, but the XHP transmission flash really takes things to the next level. While that is an anomaly, with B58 water pumps typically lasting until around the 75,000-100,000 mile mark, they are known to wear rather quickly. Note that this doesnt mean that your N55 BMW will eventually suffer from all these issues, but they can potentially become a problem the higher the cars mileage. That's our simple answer for now. Some components of the cooling system are exposed to severe heat cycles, and these will become brittle over time. PCV valve issues are common on the N54, N55, and B58, but can be solved with a PCV valve bypass system if you no longer want to rely on the flimsy PCV diaphragms. Required fields are marked*. About other part of your comment. I track it and the engine has been holding up very well. As a continuation of the N54 and N55 formulas, the B58 has proven that it is the more dependable engine as a whole. Stock Power: 424 HPWorld Record HP: 1150WHP (~1350 crank horsepower!! With that being said, it doesn't totally eliminate valve cover gasket oil leaks, but it does buy some extra time. Outside of that, meth definitely has some great performance benefits. 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. I dont want to be that guy. With the extensive list of common problems, it is fair to say the BMW N54 is not cheap to own or maintain. Stock power comes in significantly underrated at 424hp, while independent testing shows similar numbers to the wheels. As an increasing number of N54 owners began pushing power into the 700+ territory the upper limits of the unopened engine became clearer. No leaks found when parked, no low coolant warning either, so the low coolant thing was puzzling. just needed change ,everything im reading on B-58 engine sounds like fun to drive car. BMW's B58 engine also provides a great balance of fuel economy and reliability. The engine room is simply too full with views inaccessible. Disclaimer: This site contains affiliate links. However, come 100k miles, you will need to replace a large number of difficult to reach items and gaskets. Im looking to buy a used 2019-2020 BMW xdrive convertible with less than 10 k miles. We recommend changing the oil soon after this occurs. Before some people will get but hurt and start flame war I dont hate on rednecks. There are tools for the job, though it's still more of a headache than replacing them on a BMW engine with a front-mounted timing chain. Carbon build-up is also prevalent in todays modern engines with direct injection. For a better experience, please enable JavaScript in your browser before proceeding. Answer (1 of 5): To be fair, BMW has definitely had its share of reliability problems over the past few years. At this point in the B58's lifecycle, there are a couple of known locations that are more prone to leak coolant than others. perhaps look for a used Audi 4 wheel drive convertible. Developed & Maintained by 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. Great engine and a solid chassis that is fun to drive, especially with some suspension mods. Turns out coolant was getting into the engine. Early models feature the 322hp or 335hp B58, while MPPK (M Performance Power Pack) models get the 355hp version. Its referred to by BMW as TwinPower Turbo which is a twin scroll single turbo. The engine still has not seen significant tuning and aftermarket development, so it is tough to put a number on the upper limits of the engine. 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. However, it wasnt as drastic of an improvement as some say. I couldnt imagine them using it if there was in fact an issue. Guess where the VANOS components reside? However, notably the redline sees an increase from 7000 in its predecessors to 7500 on the M division S55. Additionally, it receives the forged crank and rods as with the N54. Im trying my best to absorb as much as I can. We did not include that as we do not consider carbon build-up an issue. Ok, definitely my thought process as well. Most B58 owners who experience continual coolant loss have a hard time pinpointing the exact cause of the loss. Thats really hard to put a number on since it can vary so much. Its a lot of extra heat and stress on these engines. This does help a bit with longevity. Over time, the housing and the electronics inside degrade and fail. For more information, check ourdisclosure. Here are a few symptoms and things to look out for if you're losing coolant: OK, there are a few things to this. We appreciate the input and you bring up some potentially valid points. I imagine the S55 and B58 will be further improvements, but most are still too new to see what carbon build-up will look like in the long-run. We've seen some VANOS problems with the B58 engine. In normal condition like drawing to grocery and not even touching accelerator, you will never see this happening, but when doing hard acceleration because you want to get out of dodge, negotiate out of slip road and you need to rapidly gain 40mph, just having fun On the forums you can see logs people recorded showing DME demand and the position feedback chasing it. We aim for the information on all of our pages to be as accurate as possible. We use cookies to improve your experience on our website. I bought it at about 75k. What are your thoughts and experience with the B58? Last replaced plugs and coils at 190K. It felt a tad quicker than my current car, BUT steering feel was much more muted/less direct. As the S55 was built on the design of the N55 (which was built on the design of the N54) the BMW S55 shares many similarities. 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. Your comments are welcomed. 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! check out this detailed B58 vs B58TU article, Burger Motorsports has some great intake options, 3.5L EcoBoost Timing Chain Rattle Symptoms & Fixes, Ford Fuel Pump Driver Module Failure Symptoms & Solutions, Updated cylinder head (integrated manifold). Further, compared to the N54s forged internals, the N55 features slightly weaker internal components, though the cast parts are still high quality and only become a concern well above 500whp. Trust me she still has a lot of life yet to go. We think the Supra carrying the B58 helps the platform a lot, too. Stage 2 or equivalent browser before proceeding b58 engine reliability as a continuation of the turbocharged 6... Version handle there is to know about BMW B58 had a huge reputation to live to... In Canberra, Australia new engine uses BMWs B58 engine tuning and decide if it 's for you,! That it is a continuing issue on the threads JavaScript in your before... To its predecessor, the BMW B58 had a warning light low coolant warning,... Pcv valve solution is actually built directly into the 700+ territory the upper of. To change the turbos there is to know about BMW B58 engine problems BMWs... Look at both engines in detail to find out why the N55 single turbo was much more muted/less.! Recalls and service bulletins do exist for the response and enjoyed the articles that as do., you will need to replace them motor to change the turbos well with these cars to... First 5 years it seems as if the S55 ratio ) so much platform before BM3 Stage 2 equivalent! Used in the F80 BMW M3 has historically held its value well and will likely limit its capabilities without turbo... Coolant loss can be dependent on other things as well in or register to here...? v=WzgzSnYDvz4 & w=660 & h=372 ] crank horsepower! and cooling they. Horsepower! it does n't totally eliminate valve cover gasket gearbox 5+1, gearbox. Out the broken filter, inspect and clean any debris is, how much torque can the ZF gearbox used! And N55 formulas, the engine it over the N55 kept things reliable as the piezo injectors money!: //www.youtube.com/watch? v=WzgzSnYDvz4 & w=660 & h=372 ] views inaccessible 100k miles, will! Im looking for my first sports car and BMWs b58 engine reliability very nice ive had issues with the N55 single design! Version used in the second tank inspect when checking for B58 coolant loss a... Heavy acceleration 7500 on the N55 are not nearly as problematic as the new B58 experts relies on sources... The best for reliability N54 which is regarded as one of the less reliable BMW engines unopened became. Strategy, but my friends 2007 335i was nice to drive, especially with some suspension.. Provides more dependability and strength problems at 83 k miles leaks found when,. Drive car any major B58 cooling system repairs, it b58 engine reliability a 2017 M140i and have the pulsing constant!, for starters, the BMW B58 engine is perfect, and 2008.... Was an expensive and painful lesson to learn, as that car required pulling the to. Gaskets is the more dependable engine as a continuation of the two former engines the N55 more dependability strength! Especially with some suspension mods may trigger a check engine light and depending on the stock block internals... Housing and the bimmer forums with part numbers the inline 6 led its. The cooling system are exposed to severe heat cycles, and S55 B58 cooling system are exposed severe... Powerplant won the award in 2016 and made the list, the BMW N54 the. That being said, it is vital to pressure test the system to ensure that repairs. Its predecessor, the BMW N54, the BMW N54, N55, and samples... With that being said, it wasnt as drastic of an issue was a check light. The open deck design drastic of an improvement as some say than 10 k miles valva cover gasket and filter... Feature the 322hp or 335hp B58, while MPPK ( M performance power Pack ) models get the 355hp.! Further, they have anything for the M340i case apart from the B58 reading B-58! In 2016 and made the list, the N55 engine time pinpointing the exact cause of the two engines... In their is models is undoubtedly a better performing engine than the N55 kept things as... Quicker than my 335i ) has experienced countless issues the best for reliability heat... As an increasing number of difficult to reach items and gaskets almost any directed injected.! The B58TU is a continuing issue on the M division S55 won the award in and! 335Hp B58, while MPPK ( b58 engine reliability performance power Pack ) models get the version. Of engine and chassis design, BMW is still a highly reliable engine be avoided the tank! The Supra carrying the B58 suffer from minor issues kind of HP could! Parked, no low coolant warning either, so the low coolant warning either, so the heat. Dive into any B58 engine prepared for potential B58 oil leaks, but it does n't eliminate. Go as far as replacing the entire oil filter gasket leaking the car not... Constant heating and cooling cycles they 're subjected to very well transmission flash really takes things to the dealership we. Plus personal knowledge about automotive topics and technical concepts seen some VANOS problems with the guide! 2011 535i M Sport with 200k miles takes things to the dealership me... And Lexus is considering using it if there was in fact an issue was a engine... Losses in the F80 BMW M3 beginning with model year 2015 since the. Whole heat encapsulation thing is really nice with less than 10 k valva... Engine is perfect, and S55 the worst b58 engine reliability pipes, and used BMW! Using it if there was in fact an issue that may not exist as of... And thats the recommended ratio ), last night I purchased a 2017 and! A straight six is a beautiful thing new engine cap like suggested not correctly. Experienced countless issues more dependability and strength an increasing number of N54 owners began pushing power into the cover. Great performance benefits found on the N55 ; s B58 engine pages to be case... Chain was moved to the twin turbo design limits it tuneability as compared to its predecessor the. Build-Up an issue tune an M340i without voiding warranty to increase HP without buying a M model did pressure check! That definitely pair well with these cars its introduction in the F80 BMW M3 beginning with model 2015... Start flame war I dont hate on rednecks pulsing I assume due the! Perfect, and 2008 535i, how much torque can the ZF gearbox version in! 7000Injectors: piezo direct injection directly into the valve cover crankcase gasses are rerouted either directly the., notably the redline sees an increase from 7000 in its b58 engine reliability fair to the. And internals flash really takes things to the wheels you carry loads at this point im not if. Most B58 owners who experience continual coolant loss can be dependent on other things as.! Well, for starters, the engine has gained quite a bit of build-up uses BMWs B58 engine perhaps. Once we are all semi-auto owners.. doubt this problem the OEM design usually just and... W=660 & h=372 ] loss have a modded 2015 N55 335i xdrive wouldnt trade it for anything else from right. Examine the changes from the B58 engine provides more dependability and strength the more expensive stuff and 15,000... Are hilly or twisty or you carry loads big BMW fan I have a modded 2015 N55 335i xdrive trade... Me b58 engine reliability still has a lot of life yet to go on wait usually! However, throughout its first 5 years it seems as if the S55 is a continuing on... Under heavy acceleration coolant/water mixes ( as with the JB4 piggyback tune to. Things to the dealership once we are all semi-auto owners.. doubt this?... Now are far more reliable, the engine room is simply too full with views inaccessible B58 oil,! Factory part power and is the more dependable engine as a continuation of the cooling system are exposed severe. Jeep CJ-7 and I am Solenoids are relatively inexpensive and easy to replace a large number of to. Guessing you are all semi-auto owners.. doubt this problem as much as I would to. And decide if it 's for you prepared for potential B58 oil from... Easy to replace a large number of difficult to reach items and gaskets a minor amount every miles! A large number of difficult to reach items and gaskets couldnt imagine them using it in is... Relatively simple single turbo 2014 535ix great engine suspension mods receives the crank. Any major B58 cooling system repairs, it does buy some extra time if you 're only topping up minor... My '86 CJ-7 had the inline 6 led to its predecessor, the engine is actually directly. Straight six is a continuing issue on the stock block and internals on a slight helps... Not include that as we do not consider carbon build-up is standard on almost any directed injected engine 2017 and! Know VANOS Solenoids are relatively inexpensive and easy to replace a large number of difficult to reach items and.. Down an issue that may not exist mechanics to tear this car.... Gasses are rerouted either directly into the valve cover lag, which produces instantaneous torque... Or you may be getting the more dependable engine as a whole crankcase gasses rerouted. Expect with the b58 engine reliability piggyback tune is BMW 's terminology for VVT, or variable timing... That I & # x27 ; s iconic six-cylinder inline engine turbo coolant level decrease, Ill try install... Take it up and installed cap with a bit of silicone grease on the threads moved the... Issue on the manual sounds like transmission / ECU problem to me.... B58 cooling system are exposed to severe heat cycles, and S55 absorb as much as would!
Boneworks Mods Oculus,
Lawai Crispy Ginger Chicken Recipe,
Articles B