Bmw m47 engine reliability forum
Bmw m47 engine reliability forum. Vacuum leaks due to old hoses breaking down. Jan 22, 2017 · BMW E90 320d m47. Few years ago I owned e90 with m47 engines and 200k on the clock and not a single issue with that car within 2yrs of ownership. The car in question is a late 2007 E60 520D LCI model. En 2007, la production du moteur M47 a été achevée et il a été remplacé par un autre moteur diesel quatre cylindres BMW N47. Car details: BMW 118D (E87) 2006. Oct 23, 2023 · The M47 engine is an inline-4 turbo diesel engine produced by BMW between 1999 and 2007. Now i'm discovered another problem. 5M posts 275. Aug 11, 2019 · Hey guys, I could do with some help with my 2007 X3 2. Dec 12, 2022 · chain aint a biggy on n47,its only £950 for a new one,buy a car which has had it done and ya laughing,,great the m57 ,ive had 3 cars with that engine,now own 2 with n57,again great but not as reliable as the m57,also m57 twin turbo ie e92 335d which ive owned,they have naturally more to go wrong. com/GeorgeAusters*The following links are affiliate links that the c Aug 26, 2015 · Is it possible to visually tell the difference between an M47 and N47 engine. 0d engines. 1. 4K members Since 2007 A forum community dedicated to BMW owners May 4, 2013 · BMW 2. . The more common inline-four and V8 layouts are also produced by BMW, and at times the company has produced inline-three, V10 and V12 engines, BMW also engineered non-production customised engines especially for motorsports BMW M47 engine. Mar 19, 2024 · The BMW N47 engine series represents a significant milestone in the development of diesel powertrains by the renowned German automaker. This engine is probably one of the most mass-produced inline-4s that BMW ever made. Clutches on manual Td4s are fine provided your not towing anything too heavy, up to a max of 1500kg I'd say, any more and they don't inspire confidence on hill starts. Patreon: https://www. My son has just bought a nice tidy 320d with the M47 engine, 140k miles with fsh. I expected it to be somewhere around my air intake pipe. May 6, 2024 · The BMW N47 engine series represents a significant milestone in the development of diesel powertrains by the renowned German automaker. There was also a version of this engine with the index M47R for Rover and Land Rover cars. The problem is loss of power, delayed acceleration, high fuel consumption. Engine M47N2. Faulty return spring on turbo wastegates. Launched in 2007, the N47 got here as a successor to the M47 engine and introduced quite a few developments when it comes to effectivity, efficiency, and emissions. BMW N47D20The BMW N47 diesel engine, which replaced the M47, was introduced in 2007 in the BMW 1-series E87 body. Generally it is just the M47 2nd gen or the 163bhp. Can anyone comment whether the engine upgrade the the B47 motor cured the timing chain issues that were such a problem with basically all of the pre facelift x3 4cylinders diesel or gas? Sep 15, 2017 · A forum community dedicated to all 1 and 2 series BMW owners and enthusiasts. Cooling leaks are not common when compared to other BMW engines of the era. It has above-average reliability when compared to other BMW engines and is one of the most reliable diesel BMW engines. May 11, 2016 · April 2011 E90 320d ED (EfficientDynamics) manual saloon owner here. Tags m47. This engine uses a cast iron block and an aluminum cylinder head. These are diesel in-line four-cylinder internal combustion engines with a volume of 2 liters with slight differences in this characteristic due to the changing diameter of the cylinders. Jan 12, 2013 · While there are exceptions to each engine, the 3. 1 cu in (1,951 cc) block. We shall review and look at M47 tuning and report on the best modifications for your car. He will do an oil change shortly but are there any major things he should be looking out for or changing. The problem I have is that it's sporadically hunting like crazy when idling (only appears to be when the engine is warm), also there's a bad hesitation at light throttle at around 1500rpm (completely fine on heavy throttle) I noticed that if I disable the EGR (disconnect the vacuum hose and bung Sep 12, 2015 · Recommended engine oil - 520d 2006 M47. The N47 engine shares similarities and even common issues with other engines in the same family such as the N57. 0-liter diesel engine BMW M47, and later M47TU, was produced from 1998 to 2007 and installed in the most popular models of the company, such as 1-Series, 3-Series, 5-Series, and X3. BMW is notorious for using cheap bolts for valve covers etc. Inlet swirl flaps can be an issue so check they've been removed and go through the service history with a fine-tooth comb. In addition it has had loads of diagnostics done and still no further forward. It ranges from 1. Oct 22, 2016 · First reliability and fuel consumptions. Major engine failure is very rare but its emission control systems may need frequent maintenance. A repair would likely be in the 2000-2500 euro range, around 3000$ worst case scenario. You can thank Toyota for pointing out all the durability and reliability problems to BMW as they codeveloped the Supra platform with BMW and longevity tested the B58 engine down to the last bolt. But, while that engine is fairly reliable, its predecessor, the M60 V8 is arguably the better choice. Introduced in 1998, the M47 is part of BMW's M47D20 family, and it quickly gained popularity for its combination of fuel efficiency and performance. I've been planning to get F31 318d Advantage from 2015 with B47 engine and ZF automatic. We look at M51 tuning and outline the best modifications for your car. 0d are obviously much cheaper and makes economic sense. Launched in 2007, the N47 succeeded the M47 engine and brought numerous advancements in terms of efficiency, performance, and emissions. 0 diesel engine and (manual) gearbox from a 320d into my Reliant Scimitar, it currently has a 3. Jan 16, 2019 · It can be improved by some of the breathing and fueling mods you listed, except for the swirl flaps, which aren't fitted to the early M47 engine. May 16, 2016 · You could buy a slightly older 120d with the tough M47 engine and avoid the riskand the DPF. Yours will have 22mm swirl flaps the same as mine. No DPF to go wrong, and nice reliable timing chains. 0 L; 119. The seller for one of my favorite ads says that he had the timing chain and the tensioners replaced. BMW is well known for its history of inline-six (straight-six) engines, a layout it continues to use to this day despite most other manufacturers switching to a V6 layout. So I wanted some insight on the m47d engine and if it's a reliable engine. It, being a modern engine, complies with the stricter emission standards using EGR and DPF technology, which leads to some Jul 6, 2023 · BMW Engines. Jan 5, 2021 · Introduction The BMW N47 is a four-cylinder inline diesel engine, it's the successor to the BMW M47 engine. 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? Oct 25, 2021 · Hello everyone, my name is Sasa, i am from Montenegro I have problem with my bmw, it has some strange engine noise, like whining, car have 230 000km on clock, removed flaps, egr software deleted and blanked, new corteco crankshaft pulley and downpipe made by myself, i remove all belts, so no consumers on crankshaft, no ac, water pump, alternator etc, and sound is still there, car have new Jun 8, 2024 · Un moteur diesel 6 cylindres BMW M57 a été produit en même temps que ce moteur. Engine starts fine, no more oil pressure problem, its gone . Question 3: How common do you think are engine problems caused by the swirl flaps issue? Question 4: I have heard in a YT video that the cars with the N47 engine are not as well made as the previous generation, because BMW had to cut some corners due to financial issues. We recently featured a used 1997 BMW E39 540i as a Cars and Bids bargain car. Engine History: BMW M40, M42, M43 and M44 It provided the basis for the immensely successful M47 2. That car came with a pre-VANOS M62 V8. The 320d is powered by an engine called the N47D20. These are from the same 'family' and do still suffer, although not so many reported cases. Other four-cylinder engine options include: M41, N47 . 0-liters in displacement and outputs 94 to 204hp as per the configuration. Come join the discussion 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. As found in E46 320d, 118d, 330d, E60 530d, 335d, 535d and 325d, 740d, 550d Mar 10, 2023 · The BMW N47 engine is a four-cylinder, turbocharged common rail diesel engine. I believe they are the newer design that is less prone to failure but I have changed mine for blanks anyway. Common N47 engine issues: Premature timing chain wear. Starting a family and am looking at purchasing an 2015 Xdrive28d. Tags m47 poorly. The timing gear on these engines are known to fail, to the point that BMW issued a recall for the timing chain gear a little while. No weird noises, no bearing noises. Production began in March 1998 in Steyr . There are a lot of used cars now for cheap price (i know, probably with a reason), with cca 100k-130k km (60k-80k miles) on the Jan 4, 2024 · BMW X3 E83 2. 0d engines have been proven to be much more reliable than the 2. Jan 19, 2024 · I have an M47 engine (I think) and would like to see if my vacuum line is damaged. The base configuration has a displacement range of 1. than say my old e90 330d,which ive sold in march with near 160k miles,and still going strong,,also Nov 15, 2013 · Timing chains are never going to be as quiet as belts, keep oil fresh and ignore variable oil servicing, I also think with chain directly in front of driver/rear engine your bound to hear it compared to the m47, but there we go Tuning the BMW M47 "Comprehensive guide to tuning the BMW M47 engine!" The BMW M47 provide a fun base for your project and with the optimum motorsport parts like remaps, turbo improvements and camshafts you will substantially maximize your driving enjoyment. 0-liter BMW M47 diesel engine, and then the M47TU, was produced from 1998 to 2007 and was installed on the most massive models of the concern, such as 1-Series, 3-Series, 5-Series and X3. Feb 5, 2014 · 2007-2012 E90 uses the N47 engine that has a nasty habit of breaking the distribution chain (factory problem) and bmw has not done any recalls on the matter. 0D M47 - ENGINE FAULT CODE 4501 Hi, my car failed its mot for having the engine warning light on, i am getting fault code 4501. I don't have the problem every time, but when I do, it's mostly when it's hot (on operating temps). There was a version of this motor under the M47R index for Rover and Land Rover cars. People will say that the N47 is the worst BMW engine ever due to the timing chain issue. No DPF either. BMW M51 make awesome project engines and with carefully chosen tuning mods like a remap, turbo upgrades and camshafts you will dramatically improve your driving opportunities. Nov 20, 2017 · long and the short of it bmw should be ashamed of what they have done to its customers,, the n47 engines have the timing chain mounted at the rear of the engine, so to replace them its either engine out or gearbox out or on mini its both out, ie all the front off and remove it, very big job,, the n47 was based and redesigned on the earlier totally bomb proof m47 engine my daughter has one is a Dec 12, 2020 · BMW M47 and BMW M57 engine parts that fail at 100,000 miles. The turbocharged four-cylinder in-line diesel engine of the car manufacturer BMW . 0V6 ford essex engine which is ok (sounds nice) but not very economical for a daily driver, i'm not after mega power 150bhp ish would be enough coupled with reliability and economy would be fine Hi Guys,In todays video I discuss the differences, pros and cons of the N47 Engine Vs The M47CheersTBG#BMW #BMW1SERIES #e87 Donate to support the Drivelife c Hi, I am interested in buying a used BMW 1-series with a N47 engine. Apr 2, 2021 · The M47 is pretty reliable. How to Keep the N47 Reliable: Dec 9, 2015 · Hi all, I am looking into a 520d, and I understand pre 2007 engines (M47) were less prone to timing chain wear/snapping, but had various other electrical/mechanical problems, however 2007-2009 ish was overall a better engine (N47), more reliable etc, however prone to a horrendous repair bill if the chain were to break. BMW M47 Tuning "All you need to know about performance tuning the BMW M47 engine!" The BMW M47 engine is a diesel powerplant that played a significant role in BMW's lineup during the early 2000s. Tuning the BMW M47 "All you need to know about performance tuning the BMW M47 engine!" Carref prides itself on providing the latest tips and guides to your modification project. The BMW M47 and Rover Group M47R are diesel straight-4 engines. Common B47 engine issues: EGR valve failure. Cheers Jim N47 Engine Overview. M47D20O0 / M47D20 (1998 – 2003) – le premier moteur de la série M47 avec une turbine Garrett Jan 23, 2018 · If the mindset doesn***8217;t change there will be plenty of issues. Jun 26, 2022 · '08 e91 M57 M-Sport, at work '19 VW Van, wife has '05 e87 M47 Had before: '00 e46 M43, '04 e46 M54 touring M-Sport Nov 24, 2012 · The biturbo engine is the n47 as you thought, and the m47 single turbo engine is fitted to the older D3's, I think the biturbo engine was used towards the end of 2007. The most common N47 variant, the N47D20 produces 181 hp and 280 lb-ft of torque. 130i le m sport. Could anyone explain where I would find it? I've attached a picture of my engine bay. Variants were manufactured by BMW from 1998 to 2007. I am quite interested in acquiring it, but I have little to no knowledge about the M47D20 engine that is in it. If you bought from BMW I am guessing there auc warranty would cover any timing chain issues you may encounter. The m47 engine is loud at idle,pity really. The BMW N47 engine comes in different variants, offering varying levels of performance. Both engines will require Diesel Particulate Filter (DPF) replacements at high mileage. Feb 17, 2023 · The BMW M47 engine family was produced from 1999 to 2007. Neither engine is as reliable as the older M47 engine. Thank you. BMW gradually adopted high-pressure common rail fuel injection systems over the lifetime of the M47. 6K members Since 2007 A forum Apr 3, 2019 · i'm looking to fit a 2. I'm sure someone in the know will clarify this. Launched in 2007, the N47 came as a successor to the M47 Jan 24, 2021 · Are there any reliable classic BMW engines? 1992 BMW 5 Series M60 V8 engine | BMW. 0 diesel engine? I'm about to buy a 2006 (06 plate) 320d touring (109K miles on it, but full BMWSH). First seen in 1998, the M47D20 produced 100 kW (134 hp) and 280 N⋅m (207 lb⋅ft) in its original 320d/520d guise, and 85 kW (114 hp) with 265 N⋅m (195 lb⋅ft) in the 318d variant. Oct 10, 2017 · This week I have had a full engine software update to the latest bmw programme and reset the dpf so the car thinks it's got a new one fitted and still have the issue. A forum community dedicated to BMW owners and enthusiasts. Tags 520d m47 recommended. 6 to 2. Now from 2006-2007 the E90 had the M47 engine that didnt have this problem. MPG Isn't much worse either Apr 15, 2013 · Yeah your engine is all of those codes. 0 Diesel engine as fitted in 120, 320 and 520, N47 engine March 07 -March 11 Yes the @ForageTrader loves so much . However, when buying 2nd hand there's now such marginal price differences between them, that you'd rather go for the 3. My first choice was the facelift version, manufactured between 2008-9. 0L and produces 94 to 204hp. The standard turbo is fine for 160 BHP too. Jan 27, 2020 · Hi Everyone, Oil pump replaced. The engine was installed NEW UPDATED SITE! BMW N47, M57 and M67 V8 turbo diesel engine design notes, list f common problems, photos and all known versions and sizes. Jump to Latest BMW Forums : BimmerForums. EGR cooler issues. Have been chasing this problem for ten months now. Yes the M57 is a reliable engine. It replaced the M47 engine in 2007 and was superseded by the B47 engine in 2014. Strong engine, strong clutch, strong box and strong diff. The 2. Be aware that the M47R (R meaning rover version) doesn't have the steel crank of the BMW version, having a cast iron crank instead. patreon. Generally speaking, the N47 is a pretty great engine. I've had the egr valve off and all is clean, can manually move the egr piston with a bit of force and a thin blunt object so assume is as should be. I've been told by a BMW dealership it has the M47 engine which pleased me as I was keen to avoid the N47. Mar 20, 2024 · The BMW N47 engine sequence represents a big milestone within the improvement of diesel powertrains by the famend German automaker. The BMW M47 and Rover Group M47R are straight-4 Diesel engines. (2004 - 2006) marco_polo wrote: I'd be looking for a nice 2004 - 2006 120d personally. When buying new, the 2. Apr 30, 2014 · read throughout various posts and forums beforehand BMW work to the maximum load on the gearbox for the 320d of 400nm, BMW performance kit they offer provides 390nm, however people have gone 400nm+ but individual to the car and needs, i shouldn't be too far off give +/- 10% tbh to not effect the longevity of the car, just needs to be effective and accessible power, anything else is over the The original M47 diesel engine featured non-common-rail direct fuel injection and a 2. Sep 23, 2013 · Any major known faults on the M47 (not N47) 2. The EGR's need an occasional clean-out if left unrestricted, and the 120d swirl flaps can fail if they get too sooty (from the EGR again). Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Show Less Nov 17, 2013 · very poorly M47 engine. Ours just went bang, timing chain snaps and engine finished at 69,000 miles and 5 year old full BMW service history. 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. May 27, 2017 · The UK M47's are usually very good. All the documentation & a search on cartell suggests that it is an M47 engine but I don't consider these sources as 'concrete information'. The cars I am looking for have around 200 000 KM. 0d (E83 LCI, M47TU engine, built June 07). Jul 1, 2021 · #1 · Jul 1, 2021. 5M posts 274. Aug 25, 2023 · I came across a BMW E46 320D. The M47 and M57 engines are the best of the bunch, my 325D is worlds apart from my 118D in terms of engine refinement and smoothness. But i read that their N47 engine's timing chain COULD be a ticking bomb, not to mention the swirl flaps. 2. Feb 21, 2022 · I have a 2005 E91 320d M47 120kw manual. Decent performance with loads of torque available low in the rev range. Having googled it I find this is a well known problem Jun 22, 2011 · I think an auto is more suitable for towing whatever the vehicle really. And what do owners recommend for mileage between oil changes. 0 diesel, and a racing version—the S42—replaced the legendary S14 in BMW’s May 27, 2018 · Long time BMW owner new to this forum. The BMW M47 are good project engines and with the optimum sports parts like ECU maps, turbo improvements and camshafts you will noticeably maximize your driving enjoyment. In my ED 320d model, it's a 163bhp variant of the same engine as sold in Jun 17, 2014 · Be careful with the newer LCI 325/330D's using the N57 engine. Modifications du moteur BMW M47. Jun 4, 2024 · Reliability, problems and repair of the BMW N47 engine. 0d. jiwcic mag uvmdh jjedzcgt nuy wkil icjzu tjlpb cuim krgdt