M47 engine lifespan reddit

M47 engine lifespan reddit. This sub-reddit is dedicated to everything related to BMW vehicles, tuning, racing, and more. 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? Posted by u/Aggressive_Ant546 - 1 vote and no comments Intermittent stalling issue m47 engine My friend has a 320d with the m47 engine it will suddenly go from normal revs to high in third gear and then cause him to stall we’ve changed the maf sensor any suggestion would be helpful thanks Hi guys, having this problem with my E91 (2006 320D). BMW 118d 2006, M47 2. Hi, so I’m thinking about buying a car in the near future and one of the choices I’m looking at is E90/E91 with 2l M series diesel engine. Variants were manufactured by BMW from 1998 to 2007. seen people hit 300k+ just with preventive maintenance and oil changes so it gives me hope for a long life for the car. N47D20T0 / N47TOP (2007 – 2013) is the most powerful N47 engine. My 600-lb Life; Last Week Tonight with John Oliver; Prototype Italian M47 Patton with a British 105 L7 gun, and an M60 engine deck Cold War But the M47 even if I get the side of things it just does nothing. I have a 2007 5 series m sport, 520D. 0D e46 intercooler is same as 2. Hello, I'd appreciate some clarification if anyone can help me. 3 Br lower? M4/57 all have swirl flap issues, massive carbon buildup issues that are difficult to clean (both on the head and intake side), crank pulley separation issues, turbos wear out when driven hard due to being oil-cooled only, injectors fail all the time due to being piezo style injectors, glow plug failures, glow plug module failures, and generally leak oil constantly. E46 has stiupid flange on both sides of turbo. Posted by u/FilipKoks04 - 2 votes and 11 comments This sub-reddit is dedicated to everything related to BMW vehicles, tuning, racing, and more. Jun 4, 2024 · The control unit on the engine is DDE7. This is a M47 engine those are build like tanks. Both cam and crank sensors are new. Right now car has 560. 0 and 3. Engine mods on m47 Hey, folks i have a 2 liter disel 150 hp e46 ! I've already disabled the EGR valve, removed the DPF, and added a "safe chip" for an extra 20 horsepower to my car. Hub for all BMW 3 series, 2006-2013. And the engine being a diesel does absolutely not make it any more «extra», the M47/57 are arguably some of the most reliable engines bmw has ever made, and its way more reliable than any of its petrol counterparts that the e9x generation has. I'd go for the N47 as it's a better engine overall and the problem it has is mostly very noticeable and fixable. Don't lug the engine, don't rev the snot out of it, Be nice before it is warmed up. 320d 2005 (pre lci) with the m47 engine at 85000 miles. 0-liters in displacement and outputs 94 to 204hp as per the configuration. Engine runs fine on starting fluid, and the timing chain is tight and nice. I just bought a BMW M47 engine from a junkyard because the crankshaft in my old one snapped in half and it was cheaper to buy the whole engine than to buy just one part. Over 6mechanics and 3 BMW Dealers have attempted to fix without any luck. Anyone is welcome! In both cases you should drive the car. Some brands/engines will need pre-emptive repairs like replacing BMW water pumps and cooling systems or Audi cam chain tensioners at 100k etc. 000 km (158. BMW gradually adopted high-pressure common rail fuel injection systems over the lifetime of the M47. So if you wish to go for 320D, then make sure it has N47C. BMW considers 1 liter per 750 miles to be acceptable consumption for all M-series engines including M47. BMW originally recommended oil changes of 15K miles in this engine. I'll second replacing the thermostat. 1 cu in (1,951 cc) block. There was also a version of this engine with the index M47R for Rover and Land Rover cars. The engine’s 810hp output could move the 46 tonne tank at up to 30mph on good ground, and gave it a range of around 80 miles. Members Online Bmw needs new engine, does the n47 from the 5 series fit in the 3 series? The original M47 diesel engine featured non-common-rail direct fuel injection and a 2. 6 to 2. have any of you faced the same issue and how it was fixed. 0 litres Engine oil grade - normal climate 0W/40 Synthetic SAE or 5W/30 Synthetic Engine oil grade - cold climate 0W/40 Synthetic SAE Engine oil grade - hot climate 5W/40 Synthetic SAE Engine oil with filter 5. Is it true? Should i look at older models or where to look for problems with the n47? Jun 17, 2014 · N47C (03/07) engines are safe as they have rectified the parts which break and lead to timing chain failure. 000km but the engine was replaced 3 years ago Depends, the M47 is more tractor-y but kinda bulletproof otherwise, E90 platform should have stronger axes for swirl flaps so it’s not so necessary to do the delete. 3. 34K subscribers in the E90 community. Other four-cylinder engine options include: M41, N47 The rest of the 40 or so miles home, it seemed like the engine would need to be at a higher RPM in order to shift up, especially when moving from a complete stop in first. 0 litres My 600-lb Life; Last Week Tonight with John Oliver i own an e46 touring with M47 engine 150hp. 0 and its not great. The N47 is also cheaper to insure and has a Oil change intervals of 5K to 8K miles will extend the useful life of the timing chain. You can find this engine in the BMW 120d E87, 320d E90, 520d E60 and X1 E84 and X3 E83. Problem : Car turns over, starts for split second then dies. Is it worth to invest to original BMW part or use something like Febi Bilstein? . The difference is staggering. BMW N55 turbo inline-6 – BMW’s modern twin-scroll turbocharged 3. This is why we all roll around with 1 or 2 liters in the trunk at all times. Also not all e91 have the moon roof as it was not standard equipment. From my experience the N47 is marginally quieter and uses 0. If you own a late-production N47, you may never end up experiencing timing chain issues. Faultcode says crankshaft sensor invalid signal. I am rebulding my E90 320d with the M47 engine - year 2006, 255. It, being a modern engine, complies with the stricter emission standards using EGR and DPF technology, which leads to some of the problems this engine M47 crank pulley noise Repair Help Noticed this noise on my 2006 E46 320cd (M47D20tu) and I was after someone confirming that this noise is from the crank pulley before I order one and struggle with the pulley bolt💀 hello everyone, i recently purchased a bmw e46 320d 150hp with the m47 engine. Even under their lesser standard for newer engines of 1 per 1500, you're perfectly fine. Im considering buying an used BMW X3 2. 0d. Vibration and alignment issues I was having are gone. This subreddit is temporarily private as part of a joint protest to Reddit's recent API changes, which breaks third-party apps and moderation tools, effectively forcing users to use the official Reddit app. 0 with more engine power. Engines should easily last to 150k miles (~210k km?) but they will wear a bit; oil consumption will increase etc. Listen for any weird sounds. M47 has the chain on the front of the engine so it's BMW M47 engine. If it’s a N47, it might be in need of replacing the timing chain ať this mileage, which is a big job, sinice the chain is at the rear and the engine needs to be taken out. Is The BMW M47 Engine Reliable? The N47 has a 'rear' timing so to change it you have to dismantle half the engine and the gearbox, generally the price of this operation in my country is 3x more expensive than for the M47. Hi i want to buy Breather, part number 11127791552 . The original M47 diesel engine featured non-common-rail direct fuel injection and a 2. 35K subscribers in the E90 community. But knowing BMWs, they might be a pain to maintain, as far as I know. BMW M47 Engine service 1998 to 2003 BMW 3 Series (E46) 2,0D 320d Output: 100 (136hp) Thermostat opens 88°C Cooling system 7. 1, and the turbine is MHI TF035HL, which blows 1. Mar 29, 2024 · The BMW M47 and Rover Group M47R are straight-4 Diesel engines. What problems should i expect and how expensive can they get? My budget is under 5000€ and the cars on this market have around 235k km. 0 L; 119. 5l/100km less but M47 is cheaper to maintain. Really need help with diagnosing this car. No comms with ecu via OBD, and I borrowed a mate's Solus, and seeing powertrain can fault. Granted I don't own this vehicle, but it's essentially identical to the one in the American tree and 0. I am looking for either a 120d with a M47 or a 118d with a fixed N47. Synchronization on ista shows as not OK then OK then not OK. . 449 miles). That is too long of an interval for an engine with an already poorly designed-timing chain. BMW 118d, M47 engine no start. All the 5 series 320D suffer from timing chain issues, as they never had N47C. I've been told by a salvage yard that it must come out of another 5 series or it wont fit. On the N47 you will hear the chain rattle and can fix it. -Will the stock M57 ECU work with the car's wiring, or will I need to buy a standalone ECU to reprogram? 2. Is the check engine/service engine soon light on? I know gasoline models will throw a code if the engine doesn't reach temperature after a certain amount of runtime. But the German one is 7. I don't have the engine light on the dash either. i don't have a good visibility because the engine support is covering the down part of the turbo. No history but car has been well maintained. The seller for one of my favorite ads says that he had the timing chain and the tensioners replaced. Dave. (1 series M47 engine diesel) Repair Help My 600-lb Life; Last I had a loss power also, the culprit was vacuum hoses had come off near the turbo. It ranges from 1. I also noticed what I would describe as a "shudder" that would occur through the whole car when I would release the clutch in first or second gear. I've been told by a BMW dealership it has the M47 engine which pleased me as I was keen to avoid the N47. At best I kill 1-2 crew member, but ammo ignition is just flat out not happening, ever. It goes 1100rpm for 1 sec, then dies. 3. i already oredered r/E90 • Just switched to Pilot Sport 4S from runflats that came with the car. However, add DPF regens (introduced into N47) to it then it becomes a problem. M47 with a sudden turbo damage is the last thing you want. I got both e46 M47 and e90 N47 and let me tell you N47 is shit. 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. 2. 0L Diesel engine. Are there any major issues with the M47 before I buy? Many thanks, J Oct 23, 2023 · What Are The Common BMW M47 Engine Problems? Common problems with this engine include vacuum leaks, failed injectors, failed turbocharger, problems with the VP44 fuel pump on the older non-common rail model, EGR failures, and crank pulley failures. The engine is on the verge of blowing up so I'm looking for a replacement. I need help with identifying possible boost leaks / lack of power in my e90 320d m47 engine. You need 335 or 535d injector with code 219. 0 injectors are the same. Chain appears to have gone without warning on start up [having stood 9 hours from last commute] I've never had a chain driven engine go before at any mileage. While accelerating above around 2. 2007 E91 N47 or M47? Noob questions. Below the air filter there is the turbo and there is vacuum line that connects to the vacuum tank 11 65 2 247 620. ''Normal stuff'': DMF and clutch, clutch master and slave cylinder and pipes, turbine overhaul, DPF washed, hydraulic pump, reservoir and all pipes replaced, the radiator, waterpump, fan, all termostats and all cooling hoses replaced, AC compressor, evaporator, condenser 177k miles 07 328i N52 running strong on the trans and engine shows no sign of weakness besides tiny oil leaks. Being one liter low after 5000 miles is nothing to be concerned about. M4720D with 232k km x3 e83 chassie comments sorted by Best Top New Controversial Q&A Add a Comment Hi all! I own a BMW e46 320d with an M47 engine and have encountered a problem that the turbine is not blowing I recently changed the cartridge inside the turbine, all the geometry of the turbine was set normally, but the service center tightened up the waste gate for me (it seemed so to me). Until 2007 it has the m47, after 2007 to 2010 it has the n47, which i've heard is a bad engine. Jan 5, 2021 · The BMW N47 is a four-cylinder inline diesel engine, it’s the successor to the BMW M47 engine. 0L 6 cylinder lasts over 150,000 miles with diligent maintenance. 3k rpm there is a auditable air noise. I know these share the same engines with the e90, so I thought this subreddit would be a good place to try and get some advice. The engine is a little bigger, but I don't think this should be a problem since there are some E87s with 6cyl like 128i, 130i and 135i. Apr 19, 2011 · Yes my 320d 177bhp [E91] engine has just snapped its chains at 125k miles. 28K subscribers in the E90 community. Hi from Europe. 55 bar, piezoelectric injectors with higher pressure in the ramp are also used. It was supposed to be designed in a way that it should last the life of engine, its not designed to be replaced. Ive never encountered m47 timing chain issue and multiple n47 that needed done or snapped. Hey guys looking for fellow Diesel engine owners here when I drive my 318d hard for a few Km shifting at 3,5-4K rpm after a while when I come to a… Hey guys I am getting a replacement crank pulley I follow the oem number however when I go on autodoc they are all different diameter ranged from… Sep 10, 2023 · BMW N52 inline-6 engines – This engine family introduced in the early 2000s also has a long lifespan of up to 250,000 miles. Follow the vacuum lines from the turbo to the other side of engine and check if theres is obvious leaks or disengaged lines. So to connect it to engine and exhaust need some work if going different turbo. I'm 90% sure it's a boost leak because it's gone as soon as I let my foot of the accelerator. Anyone is welcome! Also the German M47 exists too, and this one gets smoke grenades which is cool I guess, but hardly a reason to keep it 7. The engine should reach coolant temps around 90C, maybe a little colder in extreme cold. Any advice on what exactly to look out for as i know timing chain is a big issue but dont know alot about it. Car less than 3 1/2 years old and full BMW service history [last serviced 6K miles ago. Feb 11, 2021 · On it's own is not a big issue, the M47 engine didn't tend to suffer timing chain issues whilst on the same service intervals. Anyone is welcome! Engine sounds and runs fine, i was just curious if this qualifies as blow-by, been seeing alot of this kinda diesel engine blow-by issues on YT shorts etc. Jun 27, 2024 · As such, the M47 had the same AV-1790 12 cylinder petrol engine connected to the automatic CD-850 transmission as its predecessor. guy on forums hit 300k with hard driving and no trans fluid change with only changing parts that are/were going Original BMW Breather or Febi M47 engine. Heavely DIY concept. Sep 23, 2013 · I'm about to buy a 2006 (06 plate) 320d touring (109K miles on it, but full BMWSH). READ COMMENTS FOR INFO B) get an engine, 204bhp M57 version has the same ECU connector as M47, drops on the same mounts and has the same bolt pattern to the tranny as M47. Hi, I am interested in buying a used BMW 1-series with a N47 engine. M48: But lets not forget the M48! Not a bad vehicle. Since buying it I've done an oil change, air filter, cabin filter and fuel filter change. Just in order to not blow up the tranny, get a stronger clutch, map to 250-280bhp and live happily ever after (do not push past those figures - transmission). __________________. I checked the pipes and they don't seem to have any holes etc. N47 was made in 2007 and e46 production year is 1998 - 2006. (if anything it acts as a shield for crew) Engine fires it can do sometimes, but it doesn't stop them to turn on me and kill me before applying FPE (or dying later if they don't have it I'm looking at the ones with the M47 engine pre facelift. Engine has driven about 206k kms comments sorted by Best Top New Controversial Q&A Add a Comment View community ranking In the Top 1% of largest communities on Reddit. i know that it is leaking oil and yesterday i found that leaking is coming from the turbo looks like from the oil return pipe on the turbo side. 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. However, im seeing a lot of posts on the m47 engine and n47 engine reliability and i have my eyes on a 2009 one with 101k mileage but it does have full service history with receipts. However my local garage says another m47 engine out of a 1,3,5 series will do Bmw 318d m47 engine with a tune that includes egr-delete. ffgiub rvtj qgsf ppvvh kqumlc zwmbd pbrr bhumppi hjnzyk nmwau