N47 timing chain noise
N47 timing chain noise
N47 timing chain noise. Mine is 7/2007 with 97. Note: it is not necessary to loosen the bolt on the idler for the arbresd'équilibrage Note: the lower chain, use only the rails and tensioners guidageamortis l (see Appendix, page 2) My 2008 BMW 520D with N47 Engine is about to experience some BIG problems. But that is very complex (professio Aug 20, 2022 · The most common problems with the BMW N47 / B47 engine: Timing chain problems on BMW diesel engines N47 and B47; Stretched timing chain in the BMW N47 or B47 engine. Apr 28, 2021 · engine n47 sound before changing timing chaid and after change. Aug 20, 2020 · The N47n was the revised version. CO. The engine is very popular- as with all popular and high volume of units on the roads the internet will be full of horror stories - you don't go into a forum and say "my timing chain hasn't snapped today" so for every chain snapped engine I bet there are thousands that have been well maintained and are running sweetly. In 2006-2012, it is widely used in the series 1, 3, 5 as 1. BMW N47 timing chain replacement guide. Apr 20, 2019 · F31 320d efficient dynamics 163ps, 2013, 184 000 km of mielage Mar 9, 2012 · seen a lot of these engines destroyed bmw M47 engine was the better engine, but 2007 they changed to the n47 on bmw cars and later stuck it in the mini,, one big issue is timing chain, they recalled a lot of them the first n47 engines after which done a story on the massive amounts of chain failure from 40k most lasted 70k, they blamed the owners for poor servicing and engine oils etc the norm Jun 4, 2021 · I Have just fitted the upgraded tensioner which took about an hour and can confirm that the timing chain noise is completely gone! The newer revised tensioner is slightly longer and has a much stiffer spring inside to apply more pressure to the chain. - 13 52 8 573 158 guide rail for lower chain. Subscribe For Regular Videos http://goo. Noise from the rear of the engine. Car was bought at 33k miles/12months old and is now sitting at 192,000 miles - in my ownership the stop/start has been disabled pretty much straight away along with 10k mile or 3-4monthly oil changes using the same shell 5w30 throughout and OE filters. It gets harder with higer revs. One of the most notorious problems faced by the BMW N47 engine is excessive timing chain wear, often leading to its premature failure. BMWMAN. Driving, park and neutral all the same rattling/knocking sound. Bmw Timing Chain Repair – Just some valuable info, on something we are asked about every day! We replace 6-12 timing chains weekly here in Stockport, Manchester on the 2. General consensus is replace chain at 100k. T Aug 18, 2021 · Today, let’s talk about BMW N47 engine. The timing chain can snap or skip timing, leading in the worst case to a piston making contact with the valves. How to remove N47 engine and replace timing chain. -11 7,797,899 31 Timing Chain Guide above. Watch exactly how to replace the timing chain kit in a series here: https://www. Discussion. BMW timing chains have snapped on a range of models It’s possible but it costs a lot because engine has to be removed. Feb 28, 2022 · My family have had no issues with N47 , but only in 2011 on guise I. In theory, this rearward placement was designed to reduce noise and increase the chain’s lifespan. 530d M57 Engine Timing Chain Epub wdsc2017 org. 000 miles on mine and there is little noise on the timing chain. 0d timing chain, i have a 2009 june build 318d n47d20c engine e90, my question is shall i get chain replaced or leave it, it isnt noisey but car clocked over to 100k and seen alot of post about of chains snapping regardless of year and service history. Oil change intervals of 5K to 8K miles will extend the useful life of the timing chain. Author. UKhttps://en-gb. It has 131k miles. 0L size engines. Sep 23, 2018 · 2010 BMW E90 320d 177Hp 179. This noise is as an example how to define worn out (stretched) chains. Oct 20, 2023 · Excessive Timing Chain Wear and Dangerous Engine Cutouts. gl/x0Juyl Instagram: Aug 19, 2012 · The problem with timing chain failure was solved on N47 engines fitted to cars with a build date after April/May 2010. The chain is inside the engine, and the job requires expensive, special tools. 00 inc vat (Including Automatic Transmission Fluid & Filter, as this is part of the complete repair) BMW & Mini 4×4 xDrive models are an extra £300 of the above prices to remove the extra transfer case & front differential as part of the repair. com/www. It is very weak – it stretches over time, and ultimately snaps. Oct 24, 2022 · I have been quoted £1,800 from a reputable local garage for a timing chain replacement, clutch + dual mass flywheel replacement and gearbox oil change. 6 D - New project car - BMW N47- Timing chain problems? Nov 12, 2022 · In this particular vehicle BMW F10 5 series ( 530d) - the car came with knocking noise when on IDLE but when you rev it, the noise reduces. Terei já que mudar a distribuição? My first broken timing chain repair. The N47 engine is a diesel engine that was introduced by BMW in 2007. 11 8,510,014 31 Supply Chain superior. Do you hear any difference? Before the chain had 184,000km - N47D20A. com/share/76 In this video we look at how to diagnose a timing chain issue on a BMW with N47 engine. at least the 1. In some cases, it is thought that the timing chain lasts the life of the engine, such as that in the BMW N47 Engine – BMW’s engineers designed the engine so that the timing chain is located at the back, away from an easy service area as it is expected to not need maintenance. Mar 19, 2024 · Despite its merits, the N47 has faced criticism, largely due to concerns over timing chain reliability. I was 5 degrees off so ended up checking the chain with a timing tool. The customer was suspicious about timing cha Jun 11, 2019 · The real problem is that this N47 timing chain issue is so well known that wherever you take your car, the mechanics sees it as an easy money to make (around 2000Euro +) Knock on the wood, this engine is still a virgin and i would like to keep it the way it is as far as i can, unless i am not sure that it worth to let these guys tear it apart. Engine 163kw bmw 320d f30 sport. Let me know what you think: 525xd 2012 with 221000km om board. E a 2011 520d , 2013 320d. Original Poster. The timing chain was changed. Feb 8, 2019 · What we know: - N47 engine suffers from timing chain problems - 320d/520d european models have had plenty of such cases - BMW supposedly fixed the issue in all models 2011+ Mar 17, 2018 · BBC One - Watchdog - BMW deny engine failures are due to manufacturing fault go read this above link. The N47 was produced until 2014 when it was replaced by the B37 for the 1. or deliver car and catch train or bus home and when fixed collect them , also can diagnoses faults, bring car and i'll give my The only measurement that they are performing is to measure the length of the upper chain. The timing chain is located at the rear of the engine bay and is not intended to be a serviceable part. Jan 31, 2021 · If there is any timing chain noise you are better off getting it sorted before it fails as it will work out cheaper. 11 27 7 800 523 sprocket (intermediate for balance shafts). They have offered replacement car and very good deal for warranty extension as well. And the clutch seems okay, but I imagine it is getting on and worth changing whilst it's out. 2006-11 E87 in 118d, 120d, 123d2007-13 E88 in 118d, 120d 2006-11 E81 in 116d, 118d, 120d 2012-15 F20 in 114d, 116d 2009-11 E90 in 316d, 318d, 320d 2009-11 F07 in 520d 2011-15 E84 in X1 2009-16 F25 in Apr 28, 2022 · Hi all My 520d - 2013/63 - N47D20C has finally started to make more of a noise from the back of the engine. it was fairly loud and could hear it from 10 meters away! Feb 10, 2015 · I thought these timing chain problems were few and far between, but I caught up with a friend I hadn't seen in over a year, and he told me he's had a nightmare with his 1 series, a 2007 118d (with the same N47 engine as mine) and that his chain snapped while driving - he's recently spent nearly £4000 to sort it. It's repetitive, and didn't stop even after 3 Feb 29, 2024 · all post 2010 mini diesels have the n47 bmw own engine, these have timing chain issues from some as early as 50k is known some last past 100k , i got one at the moment where someone paid £795 for timing chain to be replaced buy a ebay seller 3 years ago, well it last 38k and 3 years and chains are ratting so bad it seems like engine dropping out, I only fit genuine timing chains via ultra Mar 18, 2020 · FIXED PRICE ENGINE REFRESH SORT OUT OIL USE AND SMOKING AND TIMING CHAIN ISSUES AND A NUMBER OF OTHER ISSUES MOT FAILED EMISSIONS , PRIVATE MESSAGE ME FOR DETAILS ,REMAPPING AND DYNO , many people all over uk send car. After only 5000 km my engine was removed/lowered for timing chain replacement. With a new timing chain installed, we look at the bad Free Online Training & PicoScope Waveform Library: https://www. uk/programmes/b006mg74/features/bmw-chains-snap-n47-engine-2007-2009http://www. or deliver car and catch train or bus home and when fixed collect them , also can diagnoses faults, bring car and i'll give my best input to what is going on for all them self Dec 11, 2018 · I had a 2008 E90 with one. We will use Mar 11, 2020 · BMW N47 engine chain noise before and after chain change. chain at the arse end of the engine job on the N47. 1. Could this be a normal noise of a chain driven engine? The ticking or rattling noises on the other hand certainly sounds like cause for concern. Please report your year and milage and if you had any issues witht he known TIMING CHAIN on the N47 engine. _____ 2013 Mini one 1. -13 7,797,904 52 Timing Chain Guide below. That seems to be all im finding. the go put in spare repairs search for bmw on ebay and notice a lot of n47 diesel cars with same issue snapped chain or tensioner gone south,, more like the chain wear and are to long for the adjuster to keep up ie 00. The person in the video was 10 degrees off and you can clearly hear the chain rattling. . I’m not worried at all because I change oil + filter after ~12 500km. A telltale sign of this issue is a rattling noise coming from the back of the engine. Aug 24, 2014 · 2008 BMW 123d N47 Engine Knocking / Timing Chain Noise. OP Posts Only. From April/May 2010 up until April 2011 slight noise issues with timing chain persisted on the N47 engine that can be solved with chain guides. 6L application and the B47 for the 2. The most famous disease N47, which is caused by a stretched timing chain, its service life in practice is about 100 thousand kilometers. 13 52 7 797 906 sprocket for driving the high pressure pump. The engine ran OK on idle just before taking out and stripping - no knocking etc (just lots of noise when revving which I presume was the chain stretched or skipped). I made this video because the timing chain in my N47 engine made a different noise to other videos when it needed changing. Up until 2011, these engines were susceptible to catastrophic timing chain failures. Do clean your car’s EGR sensor on timely oil changes to avoid unnecessary soot build in your intake and engine components. I also get a high pitched rattle noise on startup and putting it in Drive which lasts for a few seconds. Oct 18, 2017 · mini bmw went backwards the day they changed the m47 to n47 and moved the timing chain at back of engine and then used second rate chains see these engines dropping like flys and alway not reparable when chain slips. - 13 52 8 573 159 rail for timing chain tensioner below. Feb 6, 2013 · - 11 31 7 797 899 guide rail for upper timing chain. Timing chain failure may call for engine replacement or a costly repair. 779 posts. 320i has plenty of other issues, but timing chain is not one that seems to be widespread at least. Reply OP Posts Only. However, this design choice also made any checks or replacements labor-intensive and costly. Feb 6, 2021 · Im not sure if you can tell from a short video like this, but just curious to hear the opinion of someone experienced with N47 engines thinks this sound (in idle, cold) is normal or hears any timing chain rattle or other sounds that warrants an early trip to service? Video of N47 sound, idle, cold: May 26, 2014 · If you catch it prior to complete failure, the timing chain and its related components can be replaced by a mechanic or skilled and well-equipped DIYer. Check my other video The problem is, it's a major ballache getting to the timing chain on these if you did decide to change it. Owners may notice a metallic rattling noise coming from the engine, indicating this issue. Aug 12, 2018 · WWW. bbc. On the contrary , everyone I know that has owned a 2007-2010 n47 has had issues with the chain! Nov 10, 2017 · 41 -11 7,797,896 chain oil pump. In 2013 I think. Feb 12, 2020 · FIXED PRICE ENGINE REFRESH SORT OUT OIL USE AND SMOKING AND TIMING CHAIN ISSUES AND A NUMBER OF OTHER ISSUES MOT FAILED EMISSIONS , PRIVATE MESSAGE ME FOR DETAILS ,REMAPPING AND DYNO , many people all over uk send car. I don't know how bad it was, or h BMW N47 Timing Chain Before And After. By the time im posting this video i changed the full timing chain kit(1000 euros) original bmw parts. you Dec 3, 2022 · This BMW E87 with the good old N47 BMW diesel engine, had been brought to us with the complain of engine noises. Jan 11, 2018 · 2011 N47 Timing chain noise when cold Urgh, Got out the car when it was running this morning (engine had only been running for 5 mins or so after a short drive) and I heard the dreaded woosh, woosh, woosh noise from the chain. Often the problem occurs much earlier. A range of BMW diesel engines produced between 2006 and 2015 appear to have a design problem affecting the timing chain. Jan 15, 2013 · In my sec car, 318d timing chain produces noise for about 50k mls now and still nothing Its rulette - since almost every n47 have timing chain noise even f30 and f10 i assume its just normal and need to live with it. All you need to know for this easy and cheap upgrade. com/headliner #bmw #n47 #bmwrepair Here you can hear the difference between BMW N47 disel engine sound, See full list on absolutebm. Feb 6, 2024 · Unlike many engines where the timing chain is conveniently located at the front, the N47 tucked its timing chain at the rear. No power loss, car still driving smooth. 0L applications. Been to 2 BMW experts, but they were not sure if it’s the timing chain, as it sounds a little different to them. It's the 320d (N47) that has the timing chain issues. 117 months Thursday 11th January 2018 Jul 4, 2023 · Very few timing chains have ever been replaced. Apr 10, 2023 · Basic BMW N47 Engine Specs. All signs pointed to high pressure fuel pump failure and dealership quoted Mar 11, 2022 · This video showcases an example of a 'bad' timing chain - which was changed shortly after the video was taken. It’s so hard to say about mileage as I have known them to be stretched at 50k and others have gone way over 100k. 0d engine MY 2012. In the top part of the engine, the timing chain is attached to the camshafts – in a Mini there are 2 camshafts each with numerous lobes along its length. com/headlinerYou are asking “Are timing chains on N47 OK or it is time ti change them?” ? Then watch this video and listen to noises th Jan 11, 2018 · 2011 N47 Timing chain noise when cold. BMW E60 530D Engine Engine Rebuild for BMW N47 M57 amp Hi guys i have read alot about the chain issues on the n47 2. In the case of the N47, the chain cannot be replaced without completely removing the engine from the car. The timing chain’s primary function is to synchronize the engine’s functions. BMW timing chains have snapped on a range of models My previous car use to be a X3 F25 as well as actual one, but N47 2. Depending on the result, they are replacing: - the tensioner only (no elongation or minimal) - the tensioner and the upper chain (elongation is between some limits) - the tensioner, the upper chain and the lower chain + guides if the elongation is above a May 6, 2024 · The N47 engine series has been scrutinized for its reliability, with several issues identified. 6hdi is a cheap engine to live with as long as serviced at half the time bmw say. Timing chain noise ? Video link Sep 5, 2015 · Current - 2011' SAAB 93 TTiD 180 - 112,000 miles Current - 2012' 318d N47 Touring - 138,000 miles Current - Classic 1966' Beetle - 169,000 miles Past - 2008' 118d N47 - last seen 215,000 miles (still going) Jun 4, 2024 · Engine was making noise on start up for a while then that got suddenly worse with revving, so took my engine out to do timing chain. Any advice is greatly appreciated. Nov 16, 2016 · A BMW Ireland spokesperson said: “BMW had issued a ‘technical campaign’ to replace the chain tensioner and, if required, the timing chain in certain N47 engine vehicles produced between BMW E61 530d 231hp M57TU2 306d3 engine noise Knock Tipping. Apr 21, 2015 · As suggested by a fellow member on the N47 recall thread, I've decided to contact BBC Watchdog to see if they can help us owners who have had timing chain failures prior to the recall. AllyBassman. Jan 5, 2021 · So, if you are among the owners of a car equipped with the BMW N47 engine, look out for the timing chain making any rattling noise, it is suitable to replace it around 60-100k miles. 6 or 2. Better to be safe than sorry. I got the chain done as there was a little rattle. I would have thought if anyone buying early N47 engine they would check if the chain was recently replaced before purchase and do shorter service interval to keep the chain happy. On the other hand, the B47 no longer suffers from timing chain issues due to a redesigned timing chain and guides, making it a more reliable engine. One of the major problems is timing chain failure, attributed to the chain being located at the rear of the engine, making repairs complicated and costly. Oct 4, 2017 · Yes this is the famous N47 engine with chain at the rear. It makes strange knocking noise (video below). The cause of the timing chain stretching; Timing chains that skip or break. co. facebook. This engine replaced the old M47. Does your car have an N47, or an N47T (technical update to address timing chain + tensioner issues)? Jun 27, 2022 · Timing chains aren’t for life. uk/programmes/p01bbfsl Jan 18, 2023 · BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > Technical Forums > N47 and N57 Turbodiesel Engine / Drivetrain / Exhaust Modifications > [320d N47] Engine cranks but not starts after driving chain replacement N47 Timing Chain Tensioner Just wanted to share this as a bit of preventative maintenance as the result shocked me a bit. I've not noticed any additional timing chain noise apart from the usual noisy diesel "rattle". How many N47 owners hear a swooshing noise once the engine is warm? Jun 3, 2022 · The N47 engine series is prone to early timing chain failure due to severe timing chain wear. Jul 31, 2016 · BMW E91 320D 2009 N47 timing chain noise ??I can only hear the sound when 1500+++ rpm,Strange sound from exhaust/turbo when accelerating Or might it be vanos The N47 experiences timing chain issues which can lead to costly repairs. The first part of replacing the timing chain on the BMW N47 engine Jun 4, 2024 · BMW N47 engine problems and disadvantages. Can anybody confirm that this noise is the timing chain? Or suggest what else it could be? Thanks Aug 22, 2012 · 41 -11 7,797,896 chain oil pump. Here's what I wrote to Watchdog. 0d N47 engines, and have done for the past 5 years plus. Right before the end of two years BMW standard warranty, the noise came backat only 31. mechanicmindset. 11 31 8 506 652 Timing Chain bottom. uk/BMWMAN - BMW authorised independent specialist in Derbyshire - We only do BMW's. Jul 6, 2018 · It seemed like a very clever way to tell how bad your timing chain has stretched by measuring the difference in time between the cam shaft sensor and the crank sensor. The situation is indicated by a rattling noise coming from the engine’s rear. uk Aug 23, 2012 · I've seen some owners report that this has been present on their car from new. Some models have a timing chain evaluation protocol. It is really regular on idle and also when driving. Dec 26, 2019 · Hello everyone, just wanted to get some help, did anyone had a familiar engine noise before? Normal or needs attention?Scenario is: i start the engine, let i May 21, 2021 · This is my experience about timing chaine noise on N47 engine, so many time described and discussed on Youtube and elsewhere. Let me see … BMW F30 328d xDrive Sedan / Repair Manuals and Technical Data / 11 Engine / 11 31 Camshaft / 11 31 540 Checking timing chain for elongation and replacing chain tensioner (N47 D/C K/U/O/T 0/1) The N47 engine family is prone to excessive timing chain wear and premature failure. Replacement of N4 Customer: On the N47 engine (N47D20C) (N47T) 2013, are the timing chain tensioners reliant upon oil pressure during engine running and when engine is under load, in order to apply correct and sufficient tension to the timing chain tensioners, to reduce the chance of the chain jumping / skipping / slipping?And, if oil pressure is low or not present whilst the engine is running under load, can Jun 16, 2019 · I seem to recall that BMW under the short-lived N47 Quality Enhancement had a tool or method to check for excessive slack or stretch in the chain. Mar 6, 2012 · 41 -11 7,797,896 chain oil pump. bmwman. Whether that is a sufficient test of the chain is another matter. Lets see how long the N47D20 can last without Time Chain failing. MINI N47 Automatic Timing chain replacement £2,513. Being a 2014 you could have n47 or b47 as it’s on change over. Causes of stretched or broken chains; Solution for cracked or broken timing chains Aug 14, 2013 · BMW N47 Timing Chain Failurehttp://www. Quite some damage but nothing major. I teared dow my distribution to So i'm just wondering how long will it take until the timing chain snap and i have to change the whole engine, meanwhile trying to gather money to change the #bmw #n47 #timingchain X1 18d (N47N) 2013 worn out timing chain noise at cold start. Jan 17, 2020 · Now as many of you guys are aware, I recently replaced the timing chain kit on my BMW N47 engine and in the video I want to talk about what I learned from do Mar 12, 2023 · Hi, I have a BMW 520D F10 2012 N47 I am unsure if I can hear "Timing Chain noise" or not and if it is bad or not as I'm kinda not very knowledgeable on chains etc. Feb 6, 2024 · A timing chain is a metal chain that connects the engine’s crankshaft to the camshaft(s). 000 km It's quite faint but you can hear it better in the second part of the clip. Basically, the timing chain is at the back of the engine, so the engine needs to be separated from the gearbox, and then the engine lifted out partially to replace the chain and the ancillaries. In my view, BMW should offer some form of reimbursement for the failures and the huge costs of repairs. F30, F10, F25, F20 Find out what the BMW N47 engine sounds like before and after the timing chain replacement. Reported issues with the B47 include EGR problems, but these are generally less severe than the N47’s timing chain issues. Failure of the timing chain may necessitate engine replacement or a costly repair. 000 km. I think long life oils are the cause for chain issues but I may be wrong. Definitely, not as good as fitting a complete new timing chain kit. Can you please help me? Thank you! I got this mechanic special BMW 328D with N47T diesel engine. Support: buymeacoffee. [3] Rattling noise from the rear of the engine is indicative of the condition. In this video, we look at how to diagnose a timing chain issue on a BMW with N47 engine with PicoScope. What year is your car? I have a 2012 N47 with original timing chain and turbo with almost 350 000km on it and no problems at all. Aug 21, 2022 · How to replace the timing chains on a BMW N57 or N47 diesel engine. N47 engine is a diesel engine which you may find in below BMW models. Remove belt and start the engine 2. If you own a late-production N47, you may never end up experiencing timing chain issues. Yours sounds similar enough for me to say that if it were my car, I'd potentially be looking to get rid. The noise is relative to engine revs. 1mm of wear per link on 140 link chain is a lot of extra length and the A range of BMW diesel engines produced between 2006 and 2015 appear to have a design problem affecting the timing chain. I have an E92 320d 162k miles and noticed a slight rattle from the chain on startup, as I had to also replace the cam sensor I thought whilst I had all the covers and pollen filter tray out I'd replace the top tensioner on Feb 20, 2021 · I need some help as my 65 plates 420d appears to have a rattling noise in the engine. The consumption is normal. Car is running great to this day Timing shain nois Sep 22, 2022 · Hello everyone, in this video I want to show you something that I experienced recently it is really important for those of you who has BMW N57 or BMW N47 eng Nov 16, 2023 · Before timing chain change - After timing chain change - Changed: 3 timing chains, 2 sprokets, 2 tensionares, 4 guides and a new oil jet. The crankshaft is responsible for converting the reciprocating motion of the pistons into rotational motion, while the camshaft(s) operate the valves in the engine. Unfortunately its a engine out job hence the repair cost usually around £1k. Wasn't that that killed it, cracked cylinder linder 3 and heated up and spun crank bearings. At the end I found that the noise is coming from the Vibration Damper! Here I will show you 2 options to test from where the noise is coming : 1. UK-spec 420d has N47 engine, do search for "N47 timing chain" on youtube to Aug 8, 2023 · I am new here and I have a problem with N47 engine on my e91. mhljp ojwl tgk lvqjiu ugvkm fsevj pcjzp aynu rzzha gat