35i has a n55 engine which is produced from 2009 till nowadays and it's one of the most reliable engines currently BMW has. Can't go wrong with it. 50i is another story - you don't need that power for a beater car lol . Appreciate 0 Quote 03-03-2018, 07:50 PM #4: snowmuch. Second Lieutenant . 104. Rep. 254. Posts. Drives: 2016 Macan Turbo. …LG refrigerators are reliable with bottom-freezer and top-freezer models, but reliability surveys mark side-by-side fridge and freezer LG designs as being repair-prone, according t...I bought my early E90 N55 @ 61k 5 months ago, and this is what I've spent on maintenance and repairs so far: door lock actuator: $200 (including labor... anything with a latch, spring, or motor seems to break on these cars) water pump: $400 in parts, $800 in labor (including coolant flush) summer + winter tires and wheels: $3100 (not for ...If you own a Dimplex appliance and are in need of service or repairs, it’s important to find a reliable service provider near you. The first step in finding reliable Dimplex servic...N55 PWG vs EWG Summary. Long story short, PWG N55’s produced from 2011-2013 are less capable than the 2014+ EWG models. Electronic wastegate control is a more efficient, superior method as compared to pneumatic wastegates. Expect EWG cars to experience fewer issues with boost under target.BMW B58. The BMW N55 is a turbocharged straight-six petrol (gasoline) engine that began production in 2009. The N55 replaced the BMW N54 engine and was introduced in the F07 5 Series Gran Turismo . The N55 was BMW 's first straight-six engine to use a twin-scroll turbocharger. It also won three straight Ward's 10 Best Engines awards in 2011–2013. Any input would be great ! Any increase in power will cause more stress on some parts, namely the turbo in our case. With the upgraded downpipe I would just go stage 2. There won’t be much more wear on parts between stage 1 and 2. Bigger difference is between stock and a tune.Tfsi s3 is probably the cheapest way into the mid 300bhp club. I don’t think Youl get anything with a n55 for 8k, and the n54 isn’t known for its reliability. A set of injectors are £2k now ...BMW took a step back from performance with the N55 to improve reliability. Then, they tied it all together with the BMW B58. BMW B58 Reliability & Problems. Discussing reliability and engine problems on a relatively new engine is a tough topic. The BMW B58 is still only 6 years old and that’s not quite enough time to gauge long-term …When it comes to finding a reliable manufacturer for your business, there are certain qualities that you should look for. The right manufacturer can make a significant difference i...Yes the N55 is one of their most reliable engines and it has stood the test of time in many of their other cars such as the X3 etc... however, time will tell what the higher performance tune/boost and probably harder driving of the M2 will do to that reliability. Appreciate 0. The N55 and B58 engines are similar in that they are both three-liter straight-six engines developed by BMW and have won various awards. 🚗 The oil filter assembly in the B58 engine has been relocated to address reliability issues seen in the N55 engine, specifically oil leaking on the serpentine belt.Reliability Winner: N55. N20 vs. N55 Exhaust Sound. The N55 engine is widely regarded as one of the best-sounding BMW inline-6 engines, and the best-sounding turbocharged inline-6. It outputs a smooth, refined exhaust note that more than satisfies those who love the sound of the straight six and those who love the sound of a turbo engine. Finally at the track, the M2 screamed to 60 mph in 4.1 seconds and through the quarter-mile in 12.7 at 110 mph. It skittered around the skidpad at a full 1.00 g and ground to a stop from 70 mph in ...N55 Reliability Despite the many misconceptions that BMW’s as a whole are unreliable, the BMW N55 is actually a fairly reliable engine. The four most common problems with the N55 are, in no specific order, the valve cover and gasket, water pump, oil filter housing gasket, and VANOS solenoids. Table of Contents show.N55 M2 Reliability. Hey everyone! Right now I am looking at buying either a new Type R or a Used 2017/2018 M2. Unfortunately, it is difficult to find a Type R for MSRP which is why I started looking for used M2s. I was just wondering about the reliability and maintenance costs of this car. If anyone has had a major issues I would love to hear ...Here’s a quick list of the BMW 335i years to avoid: 2007. 2008. 2009. 2011. 2013. The 2010, 2012, and 2014 models almost made this list, but while there are some complaints about those model years, they aren’t as frequent or severe as the 5 model years we’ve listed above. Of these years, the 2007 model is consistently the worst performing ...1. Oil Leaks. One of the most common problems with the B58 engine is oil leaks. These leaks can occur from a variety of places, including the oil filter housing, oil cooler, and cylinder head gasket. If you notice an oil leak, it is important to have it fixed as soon as possible to avoid damage to your engine. 2.CSL Elite F1 vs G29 Reliability. Veloster N vs Challenger AWD. reReddit: Top posts of October 4, 2020. reReddit: Top posts of October 2020. reReddit: Top posts of 2020. true. My n55 has been modified for nearly 20k miles now with no issues, so you shouldn’t have any problems stock. The only recommendation I would give is swapping out that flimsy …Are you in search of a reliable gas fireplace dealer near you? Look no further. In this article, we will guide you through the process of finding the best gas fireplace dealers in ...Nov 24, 2022 · Displacement: 2979 cm 3 / 181.8 inch 3. Stroke: 89.6 mm / 3.53 inch. The BMW N55 engine is a younger brother to the N54 and first came out in 2009. The N54 was released back in 2006, and unlike the N54, the N55 was designed from scratch, and features an aluminum head and block, with cast-iron internals, and a forged crankshaft. If you're in any doubt about the reliability of the N55 google "Bathurst endurance m135". Or check the faq section here as Marco updated it with some correspondence I had with the team that raced it. For hours and hours and hours They didn't need to change anything in the engine or cooling to endurance race, says it all really!BMW N54 vs. N55 Comparison: Horsepower, Reliability, and Tune-ability. Next. The 7 Fastest N54’s in the World: 135i, 335i, 535i Horsepower Records. Similar Posts. Pin. N54. BMW N54 Ultimate Data Logging Guide – JB4 Data Logging. By Zach Mayock December 15, 2019 July 18, 2023. We recommend Burger Motorsports JB4 tune not only …The N55 or B58 engines mated to the 8HP are capable of some serious power; these transmission upgrades will ensure their reliability and longevity. ZF 8-Speed Transmission FAQ Is the ZF 8-Speed Reliable? We’re asked this question a lot, so we’d be remiss not to address it directly. ZF had plenty of data to use from their previous …BMW N55 Reliability. If BMW understood the N54 would be capable of dealing with as much power as it was eventually pressed to by the tuning neighborhood, we are not sure. One thing BMW understood for sure, though, is the N55 needed to offer better reliability. The high-pressure fuel pump concerns that pestered the N54 was still a …Dec 8, 2011 · N55 reliability question. I’m very curious of the reliability of the new N55. I owned the 535/ N54 and experienced many problems with numerous HPFPs & injector replacements. In late 2010, I had taken advantage of the BMW Buyer Assist program and purchased a new F10 528 and logged 34k trouble free miles. I google "n55 vs n54 reliability" gathering information from all possible sources, what else i can do. Appreciate 0 Quote 01-26-2017, 12:10 AM #4: BeastMode335i. Maximus Decimus Meridius. 1125. Rep. 4,579. Posts. Drives: F30 335i . Join Date: Apr 2014. Location: Down South. iTrader: ...The N55 engine is a 3.0-liter inline-six turbocharged engine that produces If you are looking for a powerful and smooth engine for your BMW, you might have heard of the N55 engine. This engine was introduced in 2009 as a replacement for the N54 engine, which had some issues with reliability and fuel efficiency.BMW’s N55 engine took a step back in the strength and capability department, but a step forward with reliability. It’s not quite as receptive of mods or as potent as the older N54 engine. However, it’s a great balance between performance and reliability. Even with the single turbo spool remains quick and the engine feels similar to …On the other hand, BMW designed the B58 as the direct successor of the N55, powering many vehicles ranging from the 2-Series M240i to the gargantuan X7 40i. Similarly, it has been regarded as a significant improvement over its predecessor in terms of power delivery, reliability, and tuning.The fuel injectors in the N55 were changed to the ones using the Bosch solenoid valves from the piezo-style HPI injectors that the N54 used. The reasons for this change are primarily cost and reliability, even though the piezo-style does burn leaner. 5. BMW’s Variable Valve Timing System My 2011 N55 has 183,000+ miles, and 100,000 of those have been with a Pure Stage 1+tune. The car is probably making around 330whp/400tq. Overall, the car has been pretty reliable. The only thing I’ve had to replace on the engine was the water pump (twice) and the oil filter housing gasket. I’ve also replaced the plugs and belt, but I ...Belts, brakes, all the stuff that moves. People who complain of BMW reliability have a lack of attention to detail. Was guilty myself. Also never buy a BMW twin turbo V8. If rod bearings on N55 scare you then those will give you nightmares.23 Sept 2023 ... ... N55 on this channel! The N55 comes in a LOT of BMW cars and SUV's including the 135i, 235i, 335i, 435i, 535i, X5, X6. Its a single turbo all ...n54 is much much easier to tune and more mod friendly, but note the n55 could also easily reach the numbers you're looking for. It's not until you get into the 500 range that the N55 would struggle compared. N54 HPFP have long extended warranties now ( 10 years ) . While each engine has its own quirks, I'd go for the n54 almost always over the ... 91 octane: 320-330whp / 350-360wtq. 93 octane: 330-340whp / 355-365wtq. Expect N55 bm3 stage 1 horsepower in the ballpark of 310whp to 335whp. Again, the peak power gains may not sound overly impressive but there are bigger gains to be had in the mid-range. It’s also not too bad for a conservative tune.Malgré la croyance largement répandue selon laquelle les BMW ne sont pas fiables, le moteur BMW N55 est étonnamment fiable. Les quatre problèmes les plus courants avec le N55 sont le couvercle et le joint de soupape, la pompe à eau, le joint du boîtier de filtre à huile et les solénoïdes VANOS, sans ordre particulier.I bought my early E90 N55 @ 61k 5 months ago, and this is what I've spent on maintenance and repairs so far: door lock actuator: $200 (including labor... anything with a latch, spring, or motor seems to break on these cars) water pump: $400 in parts, $800 in labor (including coolant flush) summer + winter tires and wheels: $3100 (not for ... Here’s a quick list of the BMW 335i years to avoid: 2007. 2008. 2009. 2011. 2013. The 2010, 2012, and 2014 models almost made this list, but while there are some complaints about those model years, they aren’t as frequent or severe as the 5 model years we’ve listed above. Of these years, the 2007 model is consistently the worst performing ...Nov 8, 2020 · 91 octane: 320-330whp / 350-360wtq. 93 octane: 330-340whp / 355-365wtq. Expect N55 bm3 stage 1 horsepower in the ballpark of 310whp to 335whp. Again, the peak power gains may not sound overly impressive but there are bigger gains to be had in the mid-range. It’s also not too bad for a conservative tune. To cover some basic information, the BMW N55 is an all-aluminum 3.0L straight-six engine with dual overhead cams, variable valve timing, and variable valve lift. Bore measures at 84mm and stroke at 89.6mm. This brings the total displacement up to 2,979cc. This is the same displacement, bore, and stroke as the BMW N54 before it, and …Mechanically the n55 is great but the electrical is a massive pain. If you see a flood, drive the other way or park high and Uber. $50 Uber is better than a $900 parking break module. I got lucky and bought one off eBay for $30 and asked for a software update which fixed it but if you get aftermarket modules, you need software and knowledge to ...91 octane: 320-330whp / 350-360wtq. 93 octane: 330-340whp / 355-365wtq. Expect N55 bm3 stage 1 horsepower in the ballpark of 310whp to 335whp. Again, the peak power gains may not sound overly impressive but there are bigger gains to be had in the mid-range. It’s also not too bad for a conservative tune.Jan 8, 2024 · Conclusion: The B58 Shines in Reliability. In a head-to-head comparison, the B58 emerges as more reliable than the N55. With fewer major issues and a robust design, the B58 provides both performance and tuning potential while maintaining its reliability over time. The B58's innovations and advantages overshadow the N55, despite the fact that it ... From the factory, the N55 has more headroom for reliable horsepower and torque gains. With a simple stage 1 tune, both engines can see gains of around 30-50 horsepower and …Both the N55 and B58 engines have been generally well-regarded for their reliability, but there have been some reported issues with both. The N55 engine has been known to experience issues with the high-pressure fuel pump and fuel injectors, while the B58 reliability has had some drawbacks with some reports of timing chain and water …Services like WOT can help determine if websites are reliable in terms of safety. Checking websites for reliable information is a matter of avoiding sites that try to sell somethin...Choice Hotels are squarely in the mid- and lower-tier group of hotel chains. But look closer to find hidden gems. Let's take a Choice Privileges deep dive! Increased Offer! Hilton ...The N55 powertrain that has been in the M2 family for a long time is one of the most reliable engines in the BMW line-up. Toyota even shares the 3.0-liter inline-six in its MK5 Supra. The Japanese are known to trust the quality, and so if their sports car has the BMW engine, it must amount to something. The M2 users also report satisfaction ...Buying a used car can be a great way to save money, but it can also be a risky endeavor. If you’re considering buying a used car from a private owner, it’s important to do your res...Jul 30, 2021 · The N55 engine is a turbocharged inline-six that replaced the N54 in multiple models from 2009 to 2017. It produces 20 more horses and better fuel economy than the N54, and has a Valvetronic system and a lower-pressure fuel system. However, it also has some common issues such as valve cover gaskets, water pump, and VANOS solenoids that can affect its reliability. I bought my early E90 N55 @ 61k 5 months ago, and this is what I've spent on maintenance and repairs so far: door lock actuator: $200 (including labor... anything with a latch, spring, or motor seems to break on these cars) water pump: $400 in parts, $800 in labor (including coolant flush) summer + winter tires and wheels: $3100 (not for ... It’s still considerably cheaper to build a 700whp N54 compared to the N55 or B58. We’d take the N54 335i over the N55 335i or B58 340i for 500+whp builds, but the B58 is a very close second. BMW 335i vs 340i Reliability. Many people are familiar with the reliability horror stories of the original N54 powered 335i models. The 335i was a new ...I have a 2014 535d and so far has been very reliable. The only problem I see on line is the high pressure fuel pump. Most people believe the pump fails because there is water in the fuel. BMW has extended the warranty to 100k/10years . However, BMW's in general requires more maintenance and will have more small problems compared to …Nov 24, 2022 · Displacement: 2979 cm 3 / 181.8 inch 3. Stroke: 89.6 mm / 3.53 inch. The BMW N55 engine is a younger brother to the N54 and first came out in 2009. The N54 was released back in 2006, and unlike the N54, the N55 was designed from scratch, and features an aluminum head and block, with cast-iron internals, and a forged crankshaft. This video has been so long overdue. The title says it all! Please be sure to give this video a like and subscribe to my channel if you haven't already! Much...Even against older engines like the N54 and N55 it holds up well. Even though engines are generally reliable, there may still be issues to monitor with this one – such as coolant loss, oil leaks and carbon build-up. Even though this motor has come up as a development technology, there are still some considerations related to B58 reliability.LG refrigerators are reliable with bottom-freezer and top-freezer models, but reliability surveys mark side-by-side fridge and freezer LG designs as being repair-prone, according t...Services like WOT can help determine if websites are reliable in terms of safety. Checking websites for reliable information is a matter of avoiding sites that try to sell somethin...BMW N55 Reliability. If BMW understood the N54 would be capable of dealing with as much power as it was eventually pressed to by the tuning neighborhood, we are not sure. One thing BMW understood for sure, though, is the N55 needed to offer better reliability. The high-pressure fuel pump concerns that pestered the N54 was still a …Reliability issues should be considered to check out for BMW N55 vs B58. BMW’s inline-six engine configuration boasts a long history of reliability and is found across most of their models. The N55 is an exceptional workhorse that boasts impressive power and performance while being easy on maintenance costs; however, carbon buildup and …Any input would be great ! Any increase in power will cause more stress on some parts, namely the turbo in our case. With the upgraded downpipe I would just go stage 2. There won’t be much more wear on parts between stage 1 and 2. Bigger difference is between stock and a tune.N55-powered cars remain one of the most cost-effective ways to experience a performance BMW with outstanding reliability. BMW launched the N55 in 2009 with a 3.0-liter displacement capable of 315 hp and 332 lb-ft of torque; perhaps its most potent application is under the hood of the pocket-friendly 335i E92. Furthermore, BMW also …Malgré la croyance largement répandue selon laquelle les BMW ne sont pas fiables, le moteur BMW N55 est étonnamment fiable. Les quatre problèmes les plus courants avec le N55 sont le couvercle et le joint de soupape, la pompe à eau, le joint du boîtier de filtre à huile et les solénoïdes VANOS, sans ordre particulier.M52 High-Flow Water Pump w/Stainless Impeller – ~$215 and lifetime warranty. M52 Water Pump w/Metal Impeller – ~$45 but 24 month / 24k mile warranty. 3. Idle Control Valve Failure. The idle control valve on the M52 picks up dust and dirt over time which can result in it no longer functioning properly.The N55 or B58 engines mated to the 8HP are capable of some serious power; these transmission upgrades will ensure their reliability and longevity. ZF 8-Speed Transmission FAQ Is the ZF 8-Speed Reliable? We’re asked this question a lot, so we’d be remiss not to address it directly. ZF had plenty of data to use from their previous …December 6, 2022 BMW's first mass-produced turbocharged engine — and had huge shoes to fill. The N55 included several improvements, the majority of which were designed to …I have a 5 series with the n55, love the power that inline 6 makes. Bought mine with 115k miles on it, previous owner did a water pump replacement. 2 years later I just recently got the oil filter housing gasket, oil cooler, couple coolant lines replaced (from oil leaking into the oil cooler from the gasket failing), coolant reservoir, valve cover gasket, lots of oil …The N55 engine is a 3.0-liter inline-six turbocharged engine that produces If you are looking for a powerful and smooth engine for your BMW, you might have heard of the N55 engine. This engine was introduced in 2009 as a replacement for the N54 engine, which had some issues with reliability and fuel efficiency.explains, when it comes to reliability, the N55 fared better. The N54 is sometimes plagued by electronic water pump failures, high-pressure fuel pump problems, and issues with the fuel injectors. However, when it comes to better throttle response and lower rpm torque, the N54 offers better performance.Questions on tune/reliability for the n55. Bimmerpost ☰ Model Selection. 1. F40Model Year: 2019 + Previous Generations; F20 / F21Model Year: 2012 - 2018 ... Finding a reliable art appraiser is essential when you need to determine the value of a piece of artwork. Whether you’re looking to sell a piece, insure it, or just want to know it...Mar 9, 2015 · BMW N55 engine modifications and differences. 1. N55B30M0 (2009 – present) is a basic version of engine with the following specs: Power – 306 HP at 5,800-6,000 rpm, 400 Nm of torque at 1,200-5,000 rpm. It was used for BMW models with 35i index.2. N55 (2010 – present ) is a new version with the following specs: Power – 320 HP at 5,800 ... When it comes to finding reliable parts in Canada, it can be overwhelming to know where to start. With so many options available, it’s important to have a step-by-step guide that w...Power. The main advantage of the BMW N63 engine is its power. The engine can produce from 402 horsepower ( N63B44O0) to 523 hp (N63B44T3), depending on the variant and tuning. This makes it one of ...6 Most Common M54 Engine Issues: The most common M54 problem areas include the cooling system, VANOS, oil leaks, and vacuum leaks. 1. Water Pump & Cooling System Failure. Not all parts of the M54 are built to last, and the best example of that is the cooling system which does suffer from a few distinct issues.Then we will cover the N55 engine applications and see in which models this engine was included. After that, we will focus on the BMW N55 engine problems. We will …Sports enthusiasts around the world are always on the lookout for ways to catch their favorite teams in action, especially when it comes to live matches. One of the most reliable s...Yes they are. That being said though cars during the warranty period which you are asking about are normally very reliable as that is the point. come 2021 onward you might be better served by the answers about 2016/17+ M2's. Thank you Sir. That is exactly one of the intent of this post. Long term reliability.Sonicendeavor. 1986 posts · Joined 2013. #7 · Nov 16, 2015. The N55 has proven to be reliable. There are one-off exceptions of course, but there haven't been any common problems like the N54 hpfp or the various N63 problems, or the N20 recalls. I'm not aware of any N55 recalls at least over the past three years.Nov 4, 2022 · And the N55 is one of these engines. Horsepower for the average Joe. And not only horsepower and performance but also reliability as well. If you didn’t know, the N55 was an engine that was has won the Ward’s 10 best engine award for three years in a row from 2011 to 2013. Mechanically the n55 is great but the electrical is a massive pain. If you see a flood, drive the other way or park high and Uber. $50 Uber is better than a $900 parking break module. I got lucky and bought one off eBay for $30 and asked for a software update which fixed it but if you get aftermarket modules, you need software and knowledge to ... If you want massive power, you’d be better off putting that money in an N54/N55 car. If budget allows, consider a B58 or S58 powered BMW such as the M340i or M3 as these provide ultimate performance. For lovers of the classic NA straight-6, you’d be better off spending that money on reliability and suspension mods for your M54 or N52 BMW.From the factory, the N55 has more headroom for reliable horsepower and torque gains. With a simple stage 1 tune, both engines can see gains of around 30-50 horsepower and …I've always been a huge fan of BMW's naturally aspirated Inline-6 engines, so it's a shame that they've been holding back on the U.S. market in order to push more turbo engines, especially when those engines have more reliability issues. The N55 is definitely quieter and has less intake noise compared to the F10 528i, but the exhaust note is ...It's plenty strong. The N55 in the M235 and M2 have a stronger forged crank and cylinder oil squiters. All 2014+ N55s use the S55 rod bearings and rods. The M2 N55 has a more race focused oil pan baffle. Barring some of the earlier pre 2014 N55s with rod bearing issues, the N55 is a pretty dang reliable motor. The motor is generally simple ...25 Oct 2020 ... In my previous video I took the engine out of my BMW 335i e92 and before I take it apart, I wanted to point out some of the issues and see ...Yes they are. That being said though cars during the warranty period which you are asking about are normally very reliable as that is the point. come 2021 onward you might be better served by the answers about 2016/17+ M2's. Thank you Sir. That is exactly one of the intent of this post. Long term reliability. The N55 or B58 engines mated to the 8HP are capable of some serious power; these transmission upgrades will ensure their reliability and longevity. ZF 8-Speed Transmission FAQ Is the ZF 8-Speed Reliable? We’re asked this question a lot, so we’d be remiss not to address it directly. ZF had plenty of data to use from their previous …
Choice Hotels are squarely in the mid- and lower-tier group of hotel chains. But look closer to find hidden gems. Let's take a Choice Privileges deep dive! Increased Offer! Hilton .... Obits vineland nj
Like At least 2014. - What are the most common problems. After buying the car it's must to look into these problems afterwards consider changing/fixing. Example (most common problems): - Timing Chain. - Valve Cover and Valve Cover Gasket. - Water Pump Failure. - Leaking Oil Filter Housing Gasket.2011 BMW 335i (E Chassis, N55 PWG Engine) Model year 2011 335i’s moved on from the twin-turbo N54 engine to the single-turbo N55. The N55 moved from piezo injectors to solenoid-style injectors. This was a huge reliability upgrade over the problematic piezo injectors on the N54. However, the N55 uses the same fuel pump as …Reliability issues should be considered to check out for BMW N55 vs B58. BMW’s inline-six engine configuration boasts a long history of reliability and is found across most of their models. The N55 is an exceptional workhorse that boasts impressive power and performance while being easy on maintenance costs; however, carbon buildup and …sparksjet. • 8 yr. ago. BMW Technician here and '13 135is owner (N55). They are phenomenal cars and fairly reliable outside of the normal BMW stuff (cooling systems for example). PM me if you have specific questions. 3. [deleted] • 8 yr. ago. true.N55 Stage 1 tune reliability 335i Thinking of doing a few performance mods on my soon to be 2013 335i convertible but since this car is going to be my daily I also want it to be a reliable daily fun driver.1) N53 High Pressure Fuel Pump (HPFP) This is the first common and most prevalent issue to come up with the N53. High Pressure fuel pumps were such an issue when the engine first came out that BMW issued a recall on the engine. The N53 uses the same HPFP as the BMW N54, and these issues are well documented. The high pressure …The N55 is much closer to the N52 in reliability than the N54. It basically has the same trouble areas as the N52, plus the charge pipe cracks and the expansion tank return line leaks. Rod bearings can be an issue on engines driven hard before the oil is warm. I've personally never had an N55 rod bearing issue in front of me but the reports are ... It’s a toss up between the N55 and the N20. N63 is more problematic overall, but I haven’t seen many just lock up Reply reply More replies More replies More replies. StevieG63 • The early ones had a major recall although it wasn’t officially called that. I had a 2012 X5 50i at the time and the dealership had the car for over a week. The service report was pages …If you own a Dimplex appliance and are in need of service or repairs, it’s important to find a reliable service provider near you. The first step in finding reliable Dimplex servic...Sep 19, 2020 · The Basics. To cover some basic information, the BMW N55 is an all-aluminum 3.0L straight-six engine with dual overhead cams, variable valve timing, and variable valve lift. Bore measures at 84mm and stroke at 89.6mm. This brings the total displacement up to 2,979cc. This is the same displacement, bore, and stroke as the BMW N54 before it, and ... Mechanically the n55 is great but the electrical is a massive pain. If you see a flood, drive the other way or park high and Uber. $50 Uber is better than a $900 parking break module. I got lucky and bought one off eBay for $30 and asked for a software update which fixed it but if you get aftermarket modules, you need software and knowledge to ...Reliability; S63B44O0: 2010-2013: E70 X5M, E71 X6M: Suffered from many issues. We recommend you stay away from early S63’s. S63B44T1: 2011-2018: F10 M5, F12 M6: Massive improvement from the original S63. Complete rework in many aspects. S63B44T2: 2015-2018: F85 X5 M, F86 X6 M: Further reliability and power improvements. ….