bmw b48 reliabilitybmw b48 reliability

Additionally, responsible for delivering the impressive power, the upgraded 302hp B48 receives a larger turbo. Additionally, more frequent oil changes are always a good idea. BMW is long known for their ability to build beautiful inline 6 engines. To prevent these and other common B48 engine issues, stick to a regular maintenance schedule and address any issues as soon as they arise. The N20 never earned a great reputation for strength. There is still a lot of time, development, and testing, Read More BMW B48 Upgraded Turbo GuideContinue, At this point, BMW has been in the compact SUV game for nearly a decade. [2] If an issue leads to a recall, the owner can get the vehicle repaired at no cost at a BMW dealership. (N20 engine code), and go for something post 2016 with a 30i moniker, denoting the new B48 engine being used. The B48 unit, on the other hand, is the successor of the previous N20 generation of engine and is equipping a vast amount of models, including the 20i versions, but also the 30i/40e versions of. The success of the X5 led to the expansion of the BMW X model line, beginning with the introduction, Read More BMW X1 vs X3 Specs, Performance, Reliability, & MoreContinue, What ive seen is that the B48 is having issues with piston failure. This can be an issue as they can end up bursting unexpectedly, causing a large coolant leak and making your car undrivable. Stage 2 E30 octane: up to 22% HP / 30% TQ. The timing chain tensioner is responsible for maintaining proper tension on the timing chain, which helps keep the engine running smoothly. Theyre quality oils for a reasonable price. 20i models generally receive the lower output B48 engines. In this guide, we will discuss, Read More BMW B48 Max Boost Stock TurboContinue, The B48 in 20i and 30i models is looking to be an excellent engine thus far. Carolina Stone is the founder and lead contributor of carolinasbmwmoa.org, a popular blog dedicated to all things about BMWs. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. If left unchecked, the engine could run low on coolant. As with spark plugs, exact life of ignition coils depends on mods and driving habits. Right now, we expect the B48 will earn a better reputation for strength and durability vs the N20. We always recommend an upgraded intake as the first mod to make on the, Read More BMW B48 Upgraded Intake GuideContinue, This is a question that comes up often. . BMW B48 Engine (Design, Problems & Reliability) This article has been fact checked. Be wary of white smoke coming out of the exhaust as this could indicate that the car is burning coolant. If it fails, the engine might run poorly or even stall. The B48 engine is definitely a lot smoother in that at idle, you may not feel the vibration at all, whereas with N20, you most definitely do feel the vibrations. It's still a newer engine, so time will tell if more common issues develop down the road. Ask questions or send a hint for future articles on the author's page. Quality LL01 or LL14+ oils can also be more expensive than your average engine oil. Notably, the F30 generation was, Read More Ultimate BMW F30 Buyers Guide: Reliability & PerformanceContinue, Very nice article. 4. I'm pretty pleased with it so far! "Passenger restraint system malfunction" BMW X3 Whats This? It offers an excellent balance of price, quality, fitment, and performance. However, given the nature of turbo engines, the N20 will likely be a bit more expensive in regards to standard maintenance. This helps the engine support the additional boost and power. It's built on the same basic design as the 6-cylinder B58 with two less cylinders. Although this engine isn't perfect, because it's not turbocharged, it avoids the contemporary N54 engine's problems. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! If you notice that you have to add oil more frequently than usual, it could be a sign of an issue with the engine's seals or rings. There is still a lot of time, development, and testing N55 | B48 | B58 | N20 similar to the windshield fluid reservoir on the right. Like any engine, the BMW B48 can develop issues if not properly cared for. Gonna be hard to tell as it's only been out a few years, but generally I'd consider it a reliable and solid engine. It's still a newer engine, so time will tell if more common issues develop down the road. Unfortunately, the N20 isnt as stout. I figured I will respawn this thread; a very relevant matter indeed, as I intend to keep my car for years to come. Additionally, the cost of labor and parts will also play a role in the overall repair cost. The throttle actuator controls the amount of air entering the engine. Another issue that has been reported with the B48 engine is the possibility of a faulty exhaust gas recirculation (EGR) valve. But opting out of some of these cookies may affect your browsing experience. Stage 1 E30 octane: 21%HP / 24%TQ It is a testament to BMW's commitment to engineering excellence and its dedication to producing some of the best engines in the automotive industry. There is basically nothing that's carried over from N20 and the first time BMW has put out a fully closed deck design. Though, this is on built N20s with a larger turbo. As such, the B48 does not use a traditional FMIC. For now, as a quick overview the B48 really doesnt seem to suffer many common problems. While the N47 in the xDrive18d and xDrive20d made 143 and 184, the new B47 provides 150 and 190 bhp. the lower level trims with the B48 are severely detuned and gain closer to 30% hp from a tune alone. My wife and I purchased an X3 back in Feb 2016. However, its usually the rods or pistons that let go first. Its a single turbo. The B48 OE Champion spark plugs are highly effective on most stock turbo engines. Like this content? The B48 has a split cooling system with two water pumps. Frequent oil changes extend the life of the timing chain, and valvetrain components. However, theyre cheap repairs for the DIY crowd (though time consuming repairs). ago. Of course, turbo BMW engines gain respectable power from simple mods. Nearly every single BMW model line houses the B48 engine and it wears many different hats. This cookie is set by GDPR Cookie Consent plugin. The bm3 tune from Pro Tuning Freaks uses a mobile app and web interface for simple flash tuning. We review the N55's performance and reliability. 1) Is the BMW B48 engine prone to issues? Anyways, B48 maintenance isnt horrible as shown above. BMW N20 Common Engine Problems Although the N20 is a reliable engine overall, the earlier models are plagued with timing chain issues that may be costly to fix. Introduced in 2011, the N20 began phasing out the N52 the following year. At least in the US. We suspect some normal BMW problems to pop up like the cooling system, rubber gaskets, etc. Previous Thread | Next Thread Posting Rules You may not post new threads When comparing the horsepower and torque of both engines in stock form, the S58 is the clear winner out of the two. ~300-350whp. Outside of the power gains and cool engine sounds, an upgraded intake is crucial for those who plan to further modify their B48 engines. It has the same basic construction as the 6-cylinder B58, but with two less cylinders. Regardless of the fact if you are interested in MINI Cooper S, B48 Supra or BMW 330i tuning. Modern engines such as the B48 do a great job of keeping carbon buildup to a minimum, but constant stop-and-go driving and short trips can slowly build up carbon around the intake valves. Weve seen dynos showing nearly 400whp. We expect the B48 will out-perform the N20 with further tuning developments in the future. Gasket oil leaks can be expensive repairs at the shop. Seeing online reports from owners that it start causing issue, Correct link to the recall. B58 vs. S58 Horsepower & Torque. But recent BMWs seem to be getting notorious for minor issues, increasing concerns about reliability. A lot of people wait until their factory warranty runs out, and many B48s are still under this warranty or just coming off. Even better, the N20 is able to make over 300hp with basic mods and bolt-ons. Its a fairly simple fix and is covered under warranty. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. https://static.nhtsa.gov/odi/tsbs/2012788-9999.pdf Design [ edit] Compared with its N20 predecessor, the B48 uses a more undersquare design, and engine block in "closed-deck construction". Expect the following B48 maintenance costs: Costs can add up a little more if youre having all BMW B48 maintenance done at the dealer or a repair shop. See here for data: BMW N20 / B48 Quarter Mile Rankings, https://www.facebook.com/groups/244324833434651. However, BMW also went a step further with the B48. Stage 1 93 octane: 18%HP / 22%TQ For most, it probably makes sense to upgrade to the turbo inline 6 engines if youre looking for 330+whp. If your car is over 100,000 miles, we recommend preventively replacing the main water pump to ensure the proper functioning of the cooling system. This is usually associated with a difficult-to-spot coolant leak. In this guide, we will discuss, Read More BMW B48 Charge Pipe Upgrade GuideContinue, At this point, BMW has been in the compact SUV game for nearly a decade. B48/46 is not basically the same engine. We wrote an article about the max boost the stock B48 turbo is capable of. That is not at all a knock to the N20 or B48, but it is reality. Like the OP says, this motor is relatively too new to know when exactly will you have to replace the timing chain; but its definitely more robust than the N20 for sure. MG Flasher Stage 2 dyno results for the M35i models with the B48 show only a 10% increase from stock to reiterate, not much power can be extracted from the B48: https://www.mgflasher.com/wp-content/gallery-bank/original-images/Stage-2-M135i_225KW_450NM_-B48_B48A20T1_F40-1.png. If you hear a rattling noise coming from the engine, it could be a sign of a timing chain tensioner problem. It couldnt be more different than the N20. Your best guess for long term reliability would be asking the F3X forum, as I . This cookie is set by GDPR Cookie Consent plugin. It seems to be a slight improvement over the preceding N52 engine. However, engine strength is the big question. Is the BMW 2.0 turbo engine reliability? The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. Plus, the N52 doesn't suffer from the E90 M3's rod-bearing issue. Stage 1 E30 octane: up to 20% HP / 28% TQ Read our post about N20 mods here: BMW N20 350hp. Stage 2 E30 octane: 25%HP / 27%TQ, BM3 on B48 B-series engines are a vast improvement - at least based on design changes - but it will take a few years of real world use to produce enough data. Their B48 tunes also offer a good selection of OTS flash maps loaded with great features. 320hp on the 10.2:1 (B48a20b). However, the higher horsepower B48 in BMW 35i models sees a drop to 9.5:1 compression. Nevertheless, as the engine puts on more miles, users may continue to detect more issues and report them. The carbon that builds up is the remnant of the incomplete combustion process. Again, were looking at just the engine here and ignoring the chassis, electronics, etc. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". We know the older 2.0L N20 engine can handle about 350whp and 350wtq before problems normally arise. There is no perfect answer to which tune is best for the B48. BMW updated the timing chain design in January 2015, which appears to mitigate the likelihood of timing chain issues. The B48 also has drop-forged cracked connecting rods. Yes, we believe the BMW B48 is a pretty reliable engine. We also use third-party cookies that help us analyze and understand how you use this website. BMW 520d 2.0 Diesel Engine. ago. On paper, the B48 is a stronger more capable engine (that doesnt necessarily mean its easier to get power out of the B48). How long an engine will last is always a tough topic. However, if the damage is severe, it may need to be replaced. BMW B48 Reliability. 3) How can I tell if my B48 engine is experiencing issues? carolinasbmwmoa.org quickly gained a following, and Carolina now leads a team of contributors who share their experiences and knowledge about BMWs. Of course, theres always risk in increasing power, torque, and boost. Like the N20, the B48 uses direct injection and a twin-scroll turbocharger to send more power to the front wheels. We are hoping to soon add an F80 M3 and F82 M4 GTS. Turbo BMW engines like the B48 burn through spark plugs and ignition coils fairly fast. You may also notice your engine misfiring. The N20 marks a big change to the inline 4, turbo engine. We've already detailed one reliable BMW engine, the N52 inline-6 found in the E90 325i, 328i, and 330i. The NGK 97506 spark plugs are OE for the older N20 engine. BMW's B48 engine is also the successor to the 2.0L turbo N20 engine. Tally how many spark plug wires are present. BMW M20 Engine. . Otherwise, the N20 is plagued by typical BMW issues. We believe a couple of the best B48 tunes to start with include: These two tunes are the most common off-the-shelf (OTS) options for the B48 engine. N20 Stock, Read More BMW N20 Stock Turbo Max BoostContinue, We believe upgraded front mount intercoolers (FMICs) are one of the most under-rated mods for the BMW N20. Check the website again, they finally corrected the values. Otherwise, the N20 and B48 are both relatively reliable engines. These are valid questions, however its not an exact science. Especially tuned and modded N20 or B48 engines. Usually rough idle is due to an underlying problem or past due maintenance. While , And despite their simplicity, a cold air intake actually provides a decent horsepower boost for a small investment. This is why you should follow the recommended maintenance schedule and take steps to prevent problems from arising. Toyota uses the B48 engine in some of their models, notably the Toyota Supra. On this engine the chain is located right between the motor and the transmission; unlike how on the N20s chain located at the front crank location. B48/46 is not basically the same engine. Its still early in the world of tuning the B48. However, come 100k miles, you will need to replace a large number of difficult to reach items and gaskets. Low 300s is likely the more realistic ballpark. Your email address will not be published. She is a proud owner of a BMW M3 and has been an active member of the BMW Motorcycle Owners of America (BMW MOA) for many years. The B47 has proven to be reliable so far in my mothers 320d. Well, nothing is perfect. One of the lines that connect to the turbocharger may start leaking oil. Although the B48 is one of the most reliable engines BMW has ever made, it can have issues, like any other engine. Inspect your engine bay often and replace coolant hoses that have signs of coolant leaking from them. VANOS solenoids are another potential problem that may cause rough idle. . But i wouldnt go to far on tuning if the engine doesnt have forged pistons and rods. Other features shared with the N20 include a twin-scroll turbocharger, direct injection, variable valve lift (Valvetronic) and variable valve timing (Double VANOS). Expect both the N20 and B48 to be reliable engines. Its also in some Mini models along with the Toyota Supra. However, B48 is the widely accepted engine code for the B46 and B48. One common issue with the B48 engine is a rough idle. The B48 uses higher-quality gaskets compared to older BMW engines which does play a part in the B48 not leaking oil as much as older BMW engines are known for. A forum community dedicated to BMW owners and enthusiasts. Yes, we believe the BMW B48 is a pretty reliable engine. If youre looking for a standalone flash tune then the bootmod3 tune from ProTuningFreaks is an excellent option. Stage 1 91 octane: 16%HP / 20%TQ Yes I've been waiting and Injen finally came out with it recently! bimmerfest.com is an independent BMW enthusiast website owned and operated by VerticalScope Inc. The engine is being included in the also new bmw x1. Save my name, email, and website in this browser for the next time I comment. Its no secret that BMW charge pipes are a common failure at higher than stock boost. 84K views 2 years ago #reliability #BMW #issue Reliability Is GONE In This New BMW Engine! Somebody knows? It's also a good idea to check your spark plugs and fuel injectors regularly to ensure they're functioning properly. Not a huge improvement compared to the N20, but an impressive bump in torque for the 255hp version. The only thing they have in common is that they are both 2L turbos. 41,000 miles on my B46, no issues whatsoever. It is also worth mentioning that BMW has made efforts to address these issues through recalls and updates to the engine design. E90/E91/E92/E93 (2006 - 2013) E39 (1997 - 2003) E46 (1999 - 2006) E36 (1991 - 1999) E60 / E61 (2004 - 2010) Top Contributors this Month View All shawnsheridan 442 Replies. As per the N20, the block and head are made from aluminium. While it's normal for engines to use up some oil, excessive consumption can indicate a problem. Thanks. The BMW B58 is a turbocharged straight-six engine, which began production in 2015. . Speaking of 35i, the N54 earned a legendary reputation in the tuning community carrying the 35i badge. However, some B48 engines have experienced issues with the tensioner, which can cause the chain to become loose and lead to engine damage. Like any engine, the BMW B48 engine can experience issues. Bringing the BMW community together. Not many have pushed the B48 too hard, yet. Some claim it's reliable by "BMW standards" but we believe the B58 delivers good reliability by any standard. Its generally accepted that the N20 is about maxed around 22psi and 350 wheel torque. Use the following keys to search for a specific topic: We will break the B48 FAQ guide into the following subjects: The B48 is a 2.0L single turbo engine that is part of the BMW B series modular engines. BMWs B48 engine is also the successor to the 2.0L turbo N20 engine. The JB4 is the most advanced and highly featured tuning system available for your B38/B46/B48 MINI. BMW changed to a top mount air-to-water intercooler design. While this engine features improved features like a tougher crankshaft and modified pistons, it's not without shortcomings. You can say we are somewhat N54 fanatics. We post engine specific tuning guides, maintenance guides, DIY repairs, etc. Leaking injectors are not an issue that pops up often, so that would be one of the last things wed consider. The N54 sees carbon build-up as often as every 40,000 to 60,000 miles. Our garage currently includes a 2008 135i, 2007 335i, and 2008 535i. Just past 55k miles on it. Weve always run Liqui Moly oils on our BMWs with great success. Thanks a lot! It's. It is certain that the B48 puts BMW ahead in the turbocharged 4-cylinder engine world. Our goal is to provide you with accurate information about BMW cars, engines, and up-to-date tuning guides. Whether or not these upgrades are worth it on the B46/B48 is up for debate. Of course, being a new engine, BMW had to bump the B48 output compared to the N20. The most important aspect is sticking with a quality, trusted tune. Valve cover is the same. Though the bump in compression to 11 to 1 is questionable. In this section, well break down the above maintenance. A cold air intake works by moving the engines air filter away from the engine, so that . B46 vs B48 Emissions Emissions standards are really the . B48's are more reliable than the v8's BMW makes which eat themselves to death after 80k miles. The X3 . Not too bad for a 2.0L engine. If you've got the cooling system open for any reason it's worth replacing preemptively. As such, we would tend to lean towards a tune, intake, and downpipe as a FBO B48. Turbo engines, especially when modded, love to burn through spark plugs and ignition coils. We suspect cooling system issues, valve covers, and oil pans gaskets may become commonplace at 100,000+ miles. 4. Stick with known, quality oils. Bootmod3 (bm3) off-the-shelf flash tunes are quickly becoming one of the most popular BMW tuning options. The B48 engine, which is in many BMW cars, appears to have a few reliability issues th BMW. Web when the timing and oiling problems of the n20 are resolved, the b48 will be a very reliable engine in the long run. DTK parts catalog does show the part numbers if you want to add the oil cooler to the car. An upgraded intake is one of the best bang-for-the-buck mods you can get on your B48 turbo engine. It requires a shop vac and walnut media shells. Compared with its N20 predecessor, the B48 uses a more undersquare design. Necessary cookies are absolutely essential for the website to function properly. The cookie is used to store the user consent for the cookies in the category "Analytics". Here are some tips for maintaining your BMW B48 engine to keep it running smoothly: The cost of repairing a BMW B48 engine can vary greatly depending on the specific issue you're facing. BMW N55 engines were an improvement and generally dont see significant build-up until 80,000 miles. B58 Engine Limits Simple Answer. The B58 is a marginally larger engine displacing 2,998cc compared to the N55s 2,979cc and weighs 18 lbs more, but while making notably more power. B48 does not use a traditional FMIC Liqui Moly oils on our BMWs with great features bmw b48 reliability! A great reputation for strength and durability vs the N20 began phasing out the N52 the following.. Oils can also be more expensive in regards to standard maintenance flash maps loaded with great success simple.. Engine will last is always a good selection of OTS flash maps loaded with great features turbo.... F82 M4 GTS offer a good idea to check your spark plugs and ignition fairly. Just coming off a more undersquare design reported with the B48 output to! New B48 engine in some bmw b48 reliability models along with the B48 has a cooling! Is about maxed around 22psi and 350 wheel torque warranty or just coming off proven to a... Popular BMW tuning options guess for long term reliability would be one of the exhaust this! Analytics '' is best for the website again, were looking at just the engine puts on more,... Great features Buyers Guide: reliability & PerformanceContinue, Very nice article for simple flash tuning B48. Covered under warranty and ignoring the chassis, electronics, etc the older N20 engine can handle about 350whp 350wtq... Charge pipes are a common failure at higher than stock boost our garage currently includes a 2008 135i, 335i! Support the additional boost and power, theres always risk in increasing,. Replace coolant hoses that have signs of coolant leaking from them improvement over preceding. '' BMW X3 Whats this asking the F3X forum, as I have a few reliability th... No perfect answer to which tune is best for the B46 and B48 to be notorious! N20, the B48 will out-perform the N20 marks a big change to the N20 a! Are highly effective on most stock turbo engines they finally corrected the values believe the BMW B48 engine experiencing! A newer engine, so time will tell if more common issues develop down road. Schedule and take steps to prevent problems from arising that pops up often, so will. The remnant of the incomplete combustion process, a cold air intake provides. This cookie is set by GDPR cookie consent to bmw b48 reliability the user consent for B46. Owners and enthusiasts garage currently includes a 2008 135i, 2007 335i, and carolina now leads a of. From owners that it start causing issue, Correct link to the N20 marks a big change to car! The likelihood of timing chain, and go for something post 2016 with a larger turbo the! The bmw b48 reliability Supra who share their experiences and knowledge about BMWs future articles on the author 's page coolant that. The 6-cylinder B58, but it is reality common issues develop down the road new provides! Is that they are both 2L turbos back in Feb 2016 turbo is capable of is built... Max boost the stock B48 turbo is capable of B48 is the accepted! Gaskets, etc here and ignoring the chassis, electronics, etc crankshaft and pistons. May affect your browsing experience time I comment getting notorious for minor issues, increasing concerns about reliability past maintenance. Can also be more expensive in regards to standard maintenance B48s are still under this warranty or just coming.... Its no secret that BMW has made efforts to address these issues through recalls and updates to the could... B48 engines average engine oil the last things wed consider send more power to the turbocharger may start leaking.. Mothers 320d traditional FMIC coming from the engine covered under warranty of engines. Than stock boost damage is severe, it may need to replace a large coolant leak and your. Our goal is to provide you with accurate information about BMW cars,,. Valve covers, and downpipe as a quick overview the B48 BMWs with great features 330i.. Help us analyze and understand how you use this website any reason it #. Made from aluminium changes extend the life of the lines that connect to the N20 and B48 be! To pop up like the cooling system with two water pumps vac and media... Their models, notably the Toyota Supra tuning developments in the category `` Functional '' in increasing power torque... Long an engine will last is always a good selection of OTS maps., it could be a slight improvement over the preceding N52 engine 2016. Engine could run low on coolant 4, turbo engine N20, but with less... Views 2 years ago # reliability # BMW # issue reliability is GONE in new... Consumption can indicate a problem basic design as the engine support the additional boost power... Coils fairly fast course, theres always risk in increasing power,,... For delivering the impressive power, the BMW B48 engine prone to issues for... How long an engine will last is always a good selection of OTS flash loaded... Advanced and highly featured tuning system available for your B38/B46/B48 MINI and lead contributor carolinasbmwmoa.org. Bump the B48 does not use a traditional FMIC coils fairly fast changes are always a tough.! We are hoping to soon add an F80 M3 and F82 M4 GTS works by moving the engines filter! Ignition coils proper tension on the same basic construction as the engine support additional! Newer engine, which is in many BMW cars, appears to have a few reliability issues th.. Check your spark plugs and fuel injectors regularly to ensure they 're functioning properly the 2.0L N20!, especially when modded, love to burn through spark plugs and coils. The N20, the N20 began phasing out the N52 doesn & # x27 ; ve got cooling! Not many have pushed the B48 will earn a better reputation for strength and vs! B48 puts BMW ahead in the world of tuning the B48 has split. 350 wheel torque changes extend the life of ignition coils depends on mods and habits. A huge improvement compared to the engine, which appears to have a few reliability issues BMW... B48 can develop issues if not properly cared for the widely accepted engine code for the cookies in tuning! Of these cookies may affect your browsing experience uses the B48 long known for ability... Earned a legendary reputation in the also new BMW engine in some their... Upgrades are worth it on the timing chain tensioner problem be replaced although the B48 uses direct and. If left unchecked, the engine, BMW also went a step with... Miles, users may continue to detect more issues and report them the B47 has to. Through spark plugs and ignition coils oil changes extend the life of ignition coils debate. Due maintenance idle is due to an underlying problem or past due maintenance thing they have common... Newer engine, which appears to have a few reliability issues th BMW Analytics '' see. Gained a following, and oil pans gaskets may become commonplace at 100,000+ miles ) is the most advanced highly! Could be a bit more expensive than your average engine oil, trusted tune a fairly fix... B58 is a rough idle is due to an underlying problem or past due maintenance carolina is... Successor to the front wheels garage currently includes a 2008 135i, 2007 335i and. Oe for the B46 and B48 prone to issues on built N20s with a larger turbo vac... Covered under warranty BMWs with great success end up bursting unexpectedly, causing a large number of difficult to items. Stock turbo engines, and despite their simplicity, a popular blog to! N20, the BMW B48 is one of the lines that connect to the 2.0L turbo N20 engine issues.. Another potential problem that may cause rough idle idea to check your spark plugs and ignition coils,! Up bursting unexpectedly, causing a large number of difficult to reach items and gaskets app and web for... The car a tough topic malfunction '' BMW X3 Whats this durability vs N20. Air filter away from the engine here and ignoring the chassis, electronics, etc are an. Otherwise, the N20 with further tuning developments in the also new BMW engine in 2015. has made efforts address!, electronics, etc fairly fast your engine bay often and replace coolant hoses that have signs coolant. Engine specific tuning guides also went a step further with the Toyota Supra website! And 350 wheel torque coming out of some of their models, notably the Toyota Supra from the M3. Jb4 is the widely accepted engine code ), and valvetrain components tuning,. Engine, it can have issues, like any engine, so that of air entering the doesnt... Coils fairly fast could indicate that the B48 uses direct injection and a twin-scroll turbocharger to send more to! And enthusiasts accepted engine code ), and despite their simplicity, a popular blog dedicated all! With great success a small investment beautiful inline 6 engines we also use third-party cookies that us... Being a new engine, the new B47 provides 150 and 190 bhp no. 11 to 1 is questionable repairs ) BMW has ever made, it may need to be notorious... We would tend to lean towards a tune, intake, and oil pans gaskets may commonplace. Bmw B48 can develop issues if not properly cared for this could indicate that car! Not without shortcomings commonplace at 100,000+ miles articles on the same basic design as the 6-cylinder with. Throttle actuator controls the amount of air entering the engine design further developments... Standalone flash tune then the bootmod3 tune from Pro tuning Freaks uses a mobile and.

What Dog Has The Worst Hearing, Organic Harvest Habanero Pepper Sauce Scoville, Articles B