N47 reliability and mileage. B47: Reliability & Common Issues. More peoblematic is the loss of cooling water due to the exhaust gas recirculation cooler (currently the 3rd one on my 535d N57D30Z). May 3, 2024 · Reliability is a crucial aspect of any engine, and both the B58 and S58 have shown promising signs. 000 miles without issue. This effectivity doesn’t come on the expense of efficiency, because the engine gives a responsive and dynamic driving expertise attribute of BMW’s diesel engines. Motor N47 TOP allows to remove 240-250 hp with the help of chip tuning. This article will discuss the common engine issues associated with the BMW N47 engine and suggest offer solutions. Any high mileage N47 motors in this group? My 2014 328d is @167k and I'm debating on weather to move it along or bet on 200k + Currently needs new NOX Sensors and a valve cover gasket leak. 0-liters in displacement and outputs 94 to 204hp as per the configuration. The N47 is a particularly problematic one and BMW actually had recalls out for various ones in the past. 2021 BMW X3. The B47 engine was first introduced in the BMW X3 F25. Bigger, 6-cylinder engines are generally problem-free except for clogged EGR and DPF filters, which are prone to clogging if these vehicles make many short trips and city driving. These engines are also known for common turbocharger failures. Some people experienced its malfunction at mileage of 60-100kkm. Powers gave the 2021 X3 a Quality & Reliability score of 81 out of 100. in this video we go over all the common issues and problems in the bmw N47 engine and see if it can still be reliable in 2019 as such this engine was plagued Sep 28, 2013 · High mileage N47 without problems (120D, 320D, 520D etc) My Profile My Preferences My Mates. N20 Tuning: which one is more tuner-friendly? Dec 17, 2022 · Specs show the LCI / Euro 6 Cars are better especially if driven economically = using Start Stop, Eco Pro, etc… but few do that. High-mileage oil leaks: The B48 uses higher-quality gaskets compared to older BMW engines, reducing the severity of oil leaks. cars for sale "highest mileage first" just to get an Oct 22, 2016 · First reliability and fuel consumptions. The BMW M57 offers 148hp – 221lb-ft for the smaller displacement variants while top-spec 3. The BMW B47 is a four-cylinder common rail diesel engine produced by BMW. Nevertheless, it frequently experiences problems that impact its performance, reliability, and safety. It has been widely used in various BMW models and has gained a reputation for its performance and efficiency. If that wasn’t enough, the N20 also suffers from oil leaks, failing injectors, bad fuel pumps, and failing turbos at high mileage. Never dealt with any serious repairs asides from usual maintenance like oil changes every 5k etc. 0L outputting up to 204bhp. Reply OP Posts Only Chains are better than the N47, but still a concern. It replaced a 2008 118d N47 with 189,000 miles on it, again had no issues with that engine, other than new clutch and battery around 130k. While the B47D models are used in rear-wheel drive cars, the B47C variants are used with front-wheel drive. The N47 had been in the E90 for years so that will give you an indication of reliability. People will say that the N47 is the worst BMW engine ever due to the timing chain issue. May 12, 2019 · The BMW N20 is a 4-cylinder, turbocharged engine produced from 2011-2017, and was BMW’s replacement for the naturally aspirated 3. Jan 5, 2021 · Introduction The BMW N47 is a four-cylinder inline diesel engine, it's the successor to the BMW M47 engine. Both in the same price range. Generally speaking, the N47 is a pretty great engine. Feb 13, 2021 · Yes. Feb 5, 2014 · I have no idea what to do, the M47 engine stop being produced on this model in 2007 so no chance to get a newer one, meaning a 7-9 year old car or the facelift version with an engine with bad reliability history, less options and more mileage, but newer production date and most likely higher resale value. . Jul 18, 2022 · Poor fuel economy – The n47 engine is designed for high-performance applications and is not as efficient as other engines in its class. Noteworthy Features: Peeling back the technical layers, the N47 boasts advanced features that contribute to its reliability. However, having just searched through Autotrader there are lots of examples of high mileage cars (1, 3 & 5 series) which have in excess of 100,000 miles and right up to 170,000. High emissions – The n47 engine is not compliant with some emissions regulations, which can result in higher emissions levels. The BMW B48 started production in 2014. As the outgoing N52 and N53 were reliable engines, the BMW N20 had big shoes to fill, especially given its turbocharged design. Apr 23, 2016 · It had 55,000 on it, now has 80,000 miles, I have every confidence in the N47 engine. BMW has been known for producing some of the best engines over the Jun 18, 2014 · BMW’s recent face lift of the X3 might have gone largely unnoticed, but this particular X3 won’t. Any ideas? Jun 27, 2022 · The N47 is a four-cylinder inline diesel engine ranging from 1. Major engine failure is very rare but its emission control systems may need frequent maintenance. Enthusiasts have explored tuning options for the N47 engine, unlocking additional power and torque while maintaining its efficient characteristics. The N57 is not known to have any timing chain issues. This effectivity doesn’t come on the expense of efficiency, because the engine supplies a responsive and dynamic driving expertise attribute of BMW’s diesel engines. Aug 23, 2012 · As we know, the N47 engine has a reputation for timing chain failures related to the design of the crankshaft sprocket. 2. Nov 11, 2023 · N47 engines also experience problems with the plastic swirl flaps in the intake manifold, which can detach and get sucked into the engine. 6 to 2. It has above-average reliability when compared to other BMW engines and is one of the most reliable diesel BMW engines. Timing chains are supposed to be for the life of the car so they're difficult to replace and usually not as accessible as a belt, iirc the earlier N47 models basically had the engine in backwards so replacing a belt was an engine out job . Dec 8, 2022 · So for the cars that haven’t yet reached the specified mileage, the warranty should still be available up to 2024. S63B44T2: 2015-2018: F85 X5 M, F86 X6 M: Further reliability and power improvements. The seller for one of my favorite ads says that he had the timing chain and the tensioners replaced. Please Google N47 timing issues. Mar 19, 2024 · Thanks to its advanced design and turbocharging, the N47 delivers excellent highway mileage, making it a great choice for long-distance travel. Great power output and reliability from my experience. Not really: 1) N47 appears to have had continued timing chain problems, up until 2012/2014 or so. High mileage N47 without problems (120D, 320D, 520D etc) Reply OP Posts Only. Yes the M57 is a reliable engine. Decent performance with loads of torque available low in the rev range. The BMW N47 engine diagram provides a detailed illustration of the different components and systems that make up this widely-used engine. Mar 20, 2024 · The BMW N47 engine sequence represents a big milestone within the growth of diesel powertrains by the famend German automaker. N47 vs. We recommend you stay away from early S63’s. Prev I love it but as with many am concerned about reliability re the timing chain, DPF - the dealer said the DPF B48 engine in a 330i. Main issue which I’m sure you have experience with by now is the Carbon buildup in the EGR Tract which usually is getting pretty serious with over 100K Miles and will lead to higher MPG eventually, both on pre and post LCI Diesels. Some of them were very enthusiastic about skids and donuts on ice and snow, though The engine itself seems to be quite reliable, I haven't heard about any specific issues whatsoever. The M57 pushes maximum horsepower between 4,000 and 4,400rpm while maximum torque is available between 1,300rpm and 3,250rpm. The N47 engine is a four-cylinder diesel engine that was first introduced by BMW in 2007. The only B diesel engine in the US received was the B57 (6 cyl) in the 2018 model 540d. Sep 10, 2023 · First debuting in 2009, the BMW N57 is a 3. It debuted in 2014 as the successor to the previous N47 engine. If oil is changed regulary from beginning (max every 9000miles) you can ride without problem more than 300. 0l Turbo Engine Reliability; S63B44O0: 2010-2013: E70 X5M, E71 X6M: Suffered from many issues. A catless downpipe is a common mod for the N20 and the N55. Just look at the N47 used in 116d/118d and 320d/328d . 0L 6-cylinder N52/N53 engines. 35k miles with a stage 1 tune since 31k miles, OEM downpipe and intercooler. 0-liter straight-six diesel engine with advanced common rail direct injection and turbocharging. What's New 3 12 24 72. The N47N has proved Very reliable, I've seen less than a handful of timing chain issues and the ones that had issues had all very poor service history like 20,000 + miles without an oil change. Even the bottom model 520d model, the most admired company car in the UK comes with a N47 D20 diesel engine and offering the best performance. This efficiency does not come at the expense of May 6, 2024 · The N47 was designed with BMW’s EfficientDynamics philosophy in mind, aiming to optimize fuel consumption and reduce CO2 emissions without compromising the driving experience. M54 Long-term Reliability If you keep up with basic maintenance, there are no real reasons why your M54 shouldn’t last at least 300,000 miles. Hi, I am interested in buying a used BMW 1-series with a N47 engine. It powers BMWs such as the G20 330i, and the X3 30i. I don't know anything about that specific engine but if it was serviced regularly, runs good, and throws no codes, that's a good indicator it has some life left in it. S63B44T4: 2018 – present Timing chain parts are different on the N47 and N57 Just because of the higher forces due to the 8 more valves that need to be operated. The main advantage of the B47 engine over the N47 is its improved reliability. Appreciate the help I'm not massively mechanically minded. But i read that their N47 engine's timing chain COULD be a ticking bomb, not to mention the swirl flaps. N47 Long Term Reliability I’ve owned many BMW’s over the years and gotten pretty familiar with their engines (s54, n51/2, n55, n63tu) and their associated upkeep. However, the valve cover gasket, oil filter housing, and oil pan gasket will likely start leaking between 150,000 and 200,000 miles. That's the last revision of the N47 before the B47. N52 vs. Aug 26, 2018 · N47 reliability Thread starter Johnno; many bad apples compared to the thousands of N47'S out there. 6-liter (2012-2013) and the N47D20 2. There are two engine variants, the N47D16 1. Lets see how long the N47D20 can last without Time Chain failing. The N47 is notorious for its poor timing chain design, which leads to premature timing chain wear and eventual failure. Is a high miler a sound bet engine wise and what wiykd need to be budgeted to replace etc . Launched in 2007, the N47 got Gen1 B58 owner here. I have a 118D which uses the same engine. Jan 8, 2017 · I bought my pre-registered 123d (N47 engine) in January 2008 with less than 20 miles recorded (had a car allowance and interest-free loan at the time as I was doing significant business mileage). The newest 4 cylinder diesel in the US was N47TU. 0L models offer 282hp – 428lb-ft. I work in a BMW independent specialist. It, being a modern engine, complies with the stricter emission standards using EGR and DPF technology, which leads to some N47 Engine Series. As a standard selection throughout a variety […] The B48 is a turbocharged 4-cylinder gasoline engine that replaced the N20, while the B47 is a 4-cylinder turbo diesel engine that replaces the N47 engine. I'd like to take the most reliable of the two. The N47 engines line-up is one of the best engine family offered by BMW and it is not only limited to the 5 Series, it starts from the 2 Series and all the way through the 5 Series. The N20 falls short in terms of reliability compared to naturally-aspirated straight-6 engines such as the N52 or the M54. A stage 2 tune with bolt-ons such as a catless downpipe, aluminum charge pipe, and an upgraded intercooler can bring the N20 up to around 340 hp and 380 lb-ft of torque, while an N55 with the same mods can come close to 400 hp and 480 lb-ft of torque. N54 3. Oct 17, 2019 · I've come from bmw e91 with n47 drive chain issues etc and some old k series engines with hg gremlins. I would get another B58 car if I could. Also if majority of those are freeway miles, freeway miles are significantly less abusive than city miles. Mar 10, 2023 · BMW N47’s engine is incredible with diverse advantages. The former have different pistons, using smaller connecting rods and probably other internals that I didn't bother to look up. N57: Horsepower & Torque. Little components are destined to fail on any higher mileage car. 6L-2. £30 to tax, 45mpg around town 60+mpg on the motorway with a record of 74. S63B44T1: 2011-2018: F10 M5, F12 M6: Massive improvement from the original S63. The N47 engine is a reliable workhorse as long as you address its two most critical issues: replace the timing chain at around ~100K miles or when the engine becomes extremely noisy and replace the crankshaft pulley before that. Jun 17, 2014 · N47 reliability? Im looking to buy a LCI E90 320d but im slightly worried about the potential timing chain failures on the N47 engine. As the LCI 320d's are 2009 onwards, are these any more reliable than the early 2007 N47 in other BMW's? BMW M57 vs. I know these were supposed to be addressed on 59- cars, however there are still examples with broken chains. Jun 4, 2024 · Re-flashing of N47 on 116d and 118d in E87 and E90 bodies gives a power increase of 35-50 hp. The USA market never received B47 engine. J. High mileage N47 without problems (120D, 320D, 520D etc) BMW N47 is a four-cylinder common rail diesel engine that has many improvements over its predecessor, the M47. I have not read anything about them changing out the engine, though there was this article from 2012 about BMW doubling down on their use of the chain at the rear of the engine, supposedly to go into production cars this year (2014), but I've not read where they've actually . Due to its superior design and turbocharging, the N47 delivers glorious freeway mileage, making it an awesome selection for long-distance journey. Compared to its predecessor, the N47, the N57 represented a major step forward in terms of: Power – Early N57s produced 245 hp, later versions over 350 hp; Efficiency – Up to 38 mpg highway when new Feb 16, 2024 · The BMW B47 diesel engine is a turbocharged inline four-cylinder diesel engine that debuted in 2014, replacing the N47 engine. Mar 23, 2018 · Probably not the same engine at all, really. 0-liter (2007-2011). In 2014 it was replaced with the B47. The N47D20 is still being used today. Mar 20, 2024 · Because of its superior design and turbocharging, the N47 delivers glorious freeway mileage, making it an excellent selection for long-distance journey. Production of the N47 common rail diesel engine began in 2007. The 2021 BMW X3 has been receiving high reliability scores across the board. My first choice was the facelift version, manufactured between 2008-9. The B47 belongs to the B-series family of modular engines, including the B37 and B57 diesel engines, as well as the B38, B48 and … Continue reading "BMW B47 engine review with recommendations" Dec 1, 2023 · Cruising through diverse terrains, the N47 provides a dynamic driving experience, a harmonious blend of power and environmental consciousness. Complete rework in many aspects. 3. Mar 20, 2024 · Due to its superior design and turbocharging, the N47 delivers wonderful freeway mileage, making it an incredible alternative for long-distance journey. Moreover, Consumer Reports also gave the SUV an overall reliability rating of 4 out of 5. To learn more, read our full guide to N47 engine problems. It probably has the same block and carries the N47 name, but far from same engine. CALLING ALL N47 Diesel Owners (320d/316d/318d) REPORT ON MILEAGE & TIMING CHAIN ISSUE Please report your year and milage and if you had any issues witht he known TIMING CHAIN on the N47 engine. Risk of fire. Powered by BMW’s N47 four-cylinder turbo-diesel, the xDrive28d makes its presence known with The N47 engine has earned a reputation for reliability, making it a dependable choice for drivers who value long-term performance and efficiency. The B48 features an aluminum block and head design, a new under-square configuration, a stronger crankshaft, upgraded pistons, and improved bearings over its predecessor. It ranges from 1. If you own a high-mileage car that has been tracked, it is recommended to remove the oil pan to verify the oil pump nut. D. I am now considering a low mileage X3 28d but have never owned a diesel before. And as you can see, the N47 has been lumped in a fair few BMWs. Versions with index 20d in E87, E90, E60, E84 and E83 bodies can be boosted up to 210-220 hp. Mar 20, 2024 · [ad_1] The BMW N47 engine collection represents a big milestone within the improvement of diesel powertrains by the famend German automaker. Both engines are part of the new modular BMW engine family and power many vehicles ranging from the small 1-Series to the massive X5. Launched in 2007, the N47 got here as a successor to the M47 engine and introduced quite a few developments by way of effectivity, efficiency, and emissions. The B58, in particular, has been praised for its durability, with many owners reporting high BMW N57 Reliability. Ok, do I have an N47 engine in my BMW? The BMW N47 engine was found in the 1 series, 3 series and 5 series including the E87 LCI and E81, E82 and E88, E9X LCI, E60/E61 LCI and F10/F11 models. But maybe there is a solution called pre-facelift M47 engines Altough they tend to consum more fuel then the N47. Feb 28, 2022 · Ran N47 engines since 2008, with a combined mileage of 300,000 miles, never needed to replace the chain, I would be more worried about the turbo and other diesel issues2008, and 2012 engined Dec 22, 2018 · Xdrive models share the transfer case with 320i, and it's kinda weak for all that diesel torque. Aren’t certain if your bimmer has already had its timing chain issue resolved? If it was produced prior to March 2015 and if it has the N20 or N26 engine, you should visit your car mechanic to verify the timing system condition. 3mpg on an 85 mile trip. Jul 15, 2020 · A 2013 will use the N47N engine. Search My Stuff. Chain, in this car, was change after that mileage, but it wasn't loud or streched. Poor reliability – The n47 engine is known to be prone to reliability Dec 13, 2021 · Consumer Reports also agrees by giving it a 4 out of 5 overall reliability score. Now can I expect the same reliability as if it was another engine, like the M47? In other words, can I expect the good reliability for what these German cars are known for? Apr 25, 2022 · The N47 Diesel engines that are present in the F32 4 Series (418d, 420d) have no more timing chain issues as all the F32 models received the updated engine version. can I ask how much you pay for the extended warranty on a car with that mileage? ultramarine91 I found two 1-series BMW in my country that are listed at the same price (a 2013 with the N47 and a 2017 with the B47), both well maintained and with the mileage written above. First off, as said, the timing chain is still located at the back of the engine. dpezceszwbahfgjrqqpumsuqtaufujwwwbbdywyvjtatwqwyzgxxg
