N47 rough idle. This does not happen consistently.

N47 rough idle If they wear out or break, your motor might struggle, and you can experience a rough idle. Its idling at just below 1000rpmand this roughness is only present when idling. 1. Box ) Postfach 110767583 GuntersblumBuy merch here: https://warpdrivem. My problem is that while i drive above 40 km/h and i put the car in neutral and when it gets to idle it starts having a small vibration at the middle-back end of the car if i accelerate or i put it back in gear the problem goes away. My bmw 118d (N47 engine) has all of a sudden gotten this roughness in the idle on a cold start, the whole car will nearly shake in a cycle but once drive for a few minutes that roughness will so I have replaced the fuel system, HPFP, fuel quantity regulator, fuel rail with sensor and FP regulator and all four injectors, coded them correctly in order. post 2010, I DO HAVE A TRANSPORT GUY I USE GIVES FAIR RATES TO MOVE ANYTHING CANT BE (80-130 bar deviation at idle, sometimes over 200 under load, haven't done a lot of testing tbh. I plugged in ISTA+, There are no faults stored. 1,787. My 2008 bmw 118d (N47 engine) has all of a sudden gotten this roughness in the idle on a cold start, the whole car will nearly shake in a cycle but once drive for a few minutes that roughness will go away, the car also seems to get very heat which it never done before. Thanks can also do timing chains and dpf issues on n47 diesels engine and box out to do, also can repair timing chain snapped n47 and B47 B37 auto box diesels as well, i. You can hear the engine struggling to keep the rpms stable and during this it starts to chug or choke and you can hear this through the exhaust, including some white smoke. I am currently having a issue with a rough/lumpy idle when the car is warm and the car Having an issues with the car tonight. If i unplug the sensor it starts and idles with no issues other then a short stumble upon acceleration. Swapped coils between 1 and 2 and ran it. – Symptoms: Rough idling, increased emissions, and warning lights on the 👋 I'm a little stumped with a cold start, rough idle issue. Consequences: Ignoring fuel injector issues can lead to more severe engine problems and increased repair costs. They checked fault memory nothing stored, checked through the fuel system, interchanged many parts nothing worked, changed egr, reprogrammed, done a leak of test all injectors are fine, not My brother has 2009 E60 520d LCI with N47 engine. The rattling is the same regardless of gearbox position (P, N, D, R, S). Symptoms of injector failure include rough idling, misfires, excessive smoke from the F30 320d 2012 rough idle and rough engine. Car lacked power and engine shaked when running constantly. Any ideas or things to check please. can also do timing chains and dpf issues on n47 diesels engine and box out to do, also can repair The N57 like the N47 uses a rod to hold the swirl flaps so you could use a bung to block the hole. Mizza Discussion starter. This is only happening on initial startup when engine is cold. However, on a cold start, the idling is a little erratic, and the revs dropping to the point of almost stalling. youtube. With full history there's a good chance of goodwill (depending on mileage). After cold start (I live in CA and never gets below 40 F) engine shakes quite violently until warmed up. When I say rough idle I mean the whole car is shaking. My bmw 118d (N47 engine) has all of a sudden gotten this roughness in the idle on a cold start, the whole car will nearly shake in a cycle but once drive for a few minutes that roughness will go away, the car also seems to get very heat which it never done before. 2010 model BMW 320d E90 N47 engine 250 000 km (155 000 mi) For the past couple of months I've noticed a distinct rough cold start on our car with a plume of black smoke. Since then rough idle and stutter in 3rd gear until engine warm. As It's developed an intermittent rough idle / rev bounce. 6K views 0 replies 1 participant last post by Mizza Aug 8, 2021. Last week the car decided it didnt want to work anymore which resulted in 4 injector refurbishments and 4 glowplugs being replaced along with the module Engine start is also very rough. you can hear the surging and see it on the tach--the engine may climb by 100 or 200 rpm and then decline back 100 or 200 Rough Idle only when hot. 6i JCW Clubman R55 2010 / N14) Tags exhaust poping low rpm rough idle. Oil leaks are a frequent complaint among N47 engine owners. F40Model Year : 2019 + Previous Generations; F20 F30POST > Technical Forums > N47 and N57 Turbodiesel Engine / Drivetrain / Exhaust Modifications > F30 320d 2012 rough idle and rough engine Post Reply Thread Tools: Search this Thread 10-25-2020, 01:08 PM N47 shaking at idle at cold start. Symptoms: Rough idling, poor fuel economy, and engine misfires. Turn the engine off and restart and everything's back to normal for 10 mins then same fault again. Sometimes it starts normally. Live. Apparently outside temp has no effect since it shakes even now with 70F Noticed it was idling slightly rough, like inconsistant. Nothing. post 2010, I DO HAVE A TRANSPORT GUY I USE GIVES FAIR RATES TO MOVE Beginning of Dpf regeneration causes fluctuating idle rpm & diesel smell in cabin. No codes. However, I do get high pre-boost pressure I have noticed a few days ago that the cold starts are rough, the engine is shaking, feels like the whole car is shaking for about 10 seconds after the revs drop a little, this happens My e90 320d n47 just started running quite rough at idle when I was at some traffic lights, I moved away and everything seemed to go back to being fine. Kind Regards, Eddie. O. Registered. Matter a fact, I have never had any misfires or any other faults regarding the engine. Steps I have taken: Sent it to the dealer for a walnut blast of the intake valves. Fuel pressure pulsing up down maybe fuel regulator? When I testing injectors immediately start running fi Starts perfectly and runs perfectly for a good half an hour or so then when stopped in heavy traffic the idle goes very rough and the car goes into limp mode. I ran the "Smooth Running Control" ISTA+ service function: Starting values, at idle The problem: When started from cold the engine idles fine for about 2 minutes. Threw my OBD reader on and found a misfire on #1 cylinder code. Recently my damper pulley collapsed and snapped my belts. This is the first of several articles in our series on diagnosing and repairing BMW rough idle issues in BMW vehicles. I talk about the common problems why your N47 or N57 engine may have these problems. You had to give a lot of gas to move. Depending on the problem, you can clean clogged fuel injectors Rough Idle I had the same rough idle and lack of acceleration yesterday. This does not happen consistently. In INPA I’m reading erratic rail pressure. I currently have quite a rough surging idle from cold start. Location: Europe. 8 posts · Joined 2019 Add to quote; Only show this user #1 · Aug 8, 2021. R56 overheating & rough idle. The code then changed to a misfire on 2. hotandcrispy Discussion starter. E81 / E82 / E87 / E88Model Year: 2004 - 2011. Patreon: https://w From about two months the car has problems with idling (rough) and problems with it at 1100-1500rpm. In my experience, the N47 tends to leak from the following: Cylinder head cover gasket, Intake manifold gasket, Oil filter housing gaskets, The two balancing shaft end cap covers (next to the vibration damper), The front and rear end oil Rough idle,no power and it surges like crazy. Jump to Latest 1. Also had DPF Regen code. I had replaced them all with brand new parts. post 2010, I DO HAVE A TRANSPORT GUY I USE GIVES FAIR RATES TO MOVE ANYTHING CANT BE DRIVEN, A rough idle is considered an above average engine vibration with a stable rev needle but your rev needle is bouncing up and down which may indicate a crank sensor issue but maybe you just need to run some injector cleaner through bmw 120D rough idle misfiring and smoking after fitting new timing chain,guides,tensioners,head gasket head bolts,crank seal,gaskets. Rep. Is it an N47 or M47? I looked up the P3000 for an N47 in ISTA+ and there are two sub-categories: 003F40 and 276B00. The only engine code it was triggering were for the thermostat was stuck open, and coolant temperature sensor. With information from this forum, I removed and cleaned the intake vanos Ok, as it's manual N47 then the 'violence' is most likely DMF. It had a loud rattle which I actually thought was timing chain rattle. HI there, I have a 118d E81 with the N47 engine. Upcoming. Anyone else Hi guys Ive got a rough idling engine,also has a light colored smoke, the engine has been read and the code P3006 DTC definition not found refer to vehicle service manual any ideas please would very really appreciated as im at a complete loss on what the problem is the car is a 318d 2008 estate thank you Yesterday whilst coming home from a short trip across town I noticed that I was getting quite a bit of backfiring, it does pop a bit on overrun normally so wasn't initially too surprised, but then it seemed to lose power and would hardly accelerate, so I dipped the clutch gave it a load of revs The N47 engine employs common rail direct injection technology, enabling precise control of fuel delivery and improving combustion efficiency. 6K views 8 replies 4 participants last post by Alan G Aug 7, 2023. iTrader: BMW E87(N47) rough engine sound and throttled acceleration. Neither one of them 2015 328d US spec n47 diesel 98k miles Owned since 2019 and 40k plus miles with no previous history of this until recently. Jump to Latest 41 - 60 of 78 Posts. No misfires. This only lasts for a few seconds (or less than a If playback doesn't begin shortly, try restarting your device. Normally the pressure stays around 300bar(idle), but erratically it rises to more than 400bar. Idle is now rough/Lumpy all the time, slightly worse when engine is cold. It has rough idle. Car started to ran rough, rough idle, symptoms more obvious with AC on, and smoke came again. also can diagnose faults, can also do timing chains and dpf issues on n47 diesels Rough Idle. train or bus Bought my 5 series 09 plate. com/shopUse my affiliates link to update maps here: http It will never idle rough or shake again unless the car has been off for around 10h. can also do timing chains and dpf issues on n47 diesels engine and box out to do, also It usually happens with the first start of the day. Code P3000 was recorded on the odb reader. Drives: BMW. The engine was so smoothly running until one month ago when it got problem of rough idling only on the first start at the morning or after leaving the car to cool down for at least 5 hours. This results in impressive torque delivery across a broad range of RPMs, making it a popular choice for various BMW models. I like to fix things myself and have a bit of experience at Piston rings help seal the combustion chamber and control the flow of oil. 0. train or bus home and when fixed collect them, also can diagnose faults, can also do timing chains and dpf issues on n47 diesels engine and so I have replaced the fuel system, HPFP, fuel quantity regulator, fuel rail with sensor and FP regulator and all four injectors, coded them correctly in order. also can diagnose faults, can also do timing chains and dpf issues on n47 diesels About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright The problem: When started from cold the engine idles fine for about 2 minutes. When warm it starts first time every time and no running problems. i have a 2006 BMW e90 320d for the last 6 years. Jump to Latest 21 - 40 of 58 Posts. M. The glow plugs aid ignition when temperatures are very cold and they continue to work while the engine warms up. I have noticed a few days ago that the cold starts are rough, the engine is shaking, feels like the whole car is shaking for about 10 seconds after the revs drop a little, this happens in normal temperatures, these have been some warm days, 10-15 Celsius. 14 posts · Joined 2014 Add to quote; Only show this user #1 · Nov 13, 2016. post 2010, I DO HAVE A TRANSPORT GUY I USE GIVES FAIR RATES TO MOVE ANYTHING CANT BE DRIVEN, N47 rough cold start with black smoke. We fixed the issue by requesting a forced dpf regeneration. Mail me stuff:WarpDriveM(P. post 2010, I DO N47 engine - occasional stuttering idle I need some help regarding this nock like noise coming from the engine, accompanied by a rough idle, you can kinda see the engine shake irregularly. In many BMW models, the idle control valve helps regulate the engine’s idle speed. My suspicion goes towards the rail pressure- sensor or valve. I have changed the spark plugs. Car rough idle and stuttering - but only when cold. Since then i notice then the initial idle (0-15sec) is very rough and rowdy. buddyboy1970 · Donster. Engine light issue has now been resolved but I have been told that on cold start the car seems to be rough idle for 10-15 seconds before idling fine. It turns over for ages before catching, and when it does start it idles really badly and feels like it is missing and hesitating for the first few minutes. F40Model Year: 2019 + Previous Generations; F20 / F21Model Year: 2012 - 2018. N47 E81 Rough Idle. Does not play well with others. Managed to get ISTA+ working on an old laptop and found out that one of my injectors, No3 to be precise had very big corrections, expecially at idle, going 2-2. what seems to be the problem?? more info can be found in the video, please watch to have better idea. N14, R56 2007, 50K miles I'm not a mechanic, learning as I starts fine, idles fine at cold, idles fine if you let it sit a while, or go to sleep, and wake up, and start the car, it will run fine, and idle fine, until the motor warms up, then the rpms will move from like 750 down to 500, back up, and down even further, shaking which is a misfire, and the rpms will eventually reach 0 and the car will 520d vibration while driving above 40 km/h on idle rpm Hi, I have a 520d M-pack with a manual gearbox from 2009. After this the idle becomes lumpy and rough, when pulling away in low revs there is very slight hesitation but at high revs there is no problem and the car accelerates very well. more Hello i have been getting a rough idle after i drive the car for a short while seems to be worse if iv started the engine from cold and then get court in slow town traffic. After this the idle becomes lumpy and rough, when pulling away in low revs there is very slight This happens at idle or very light throttle. Occasional shivers felt inside, RPM dipping 20-30 revs for part of the second, and in general vibrating a bit more than normal for a 4-pot diesel. My other brother has 2013 F10 520d with N47 engine BMW N47 rough idle . They checked it out on the computer and say it is fine. So long story short I left the car in BMW garage for like a week. Worn piston rings can cause oil to seep into the The problem is, after 15-20 min drive, car is at 86-87 "C, when I stop somewhere and let it idle for a bit, I can feel its a bit rough. Second, I got a return fuel from cylinder 2 much higher than the other 3 cylinders. 5. Join Date: Apr 2007. If I After starting the car on a cold start there are fluctuations in the revs for over 2 minutes (rough idle). At the next lights it re Hi, I have replaced lot of parts (injectors, EGR, sensors, common rail system, ECM) until I have found a source of problem. ) If you search YouTube for: "Bmw e87 120d N47 rough idle" you'll see an example, but in my case the frequency of rpm drops is less frequent and fluctuates from day to day. iTrader: In my case, the car idle drops when sitting About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > Regional Forums > UK > 320d N47 177bhp cold start issues Thread Tools: Search this Thread 02-28-2017, 05:24 AM #1: Dandanbmw. Jump to Latest 41 - 58 of 58 Posts. Hi, I have a BMW e87 120d which had its timing chain okay, what i mean by surge is a noticeable variation in RPM--after I come to a stop the engine’s idle--the engine’s rpm at idle is not consistent and not smooth but surges above and below what is ‘normal’ (guessing the normal idle is around 700 rpm). mike1967 · Registered. Over time, this valve can get clogged with carbon The BMW rough idle is now finally solved!UPDATE: Rough Idle is NOW FIXED: https://www. sk Oct 29, 2020. I have a 320d LCI (N47 Engine) and lately it’s had a rough idle. Join Date: Mar 2023. (80-130 bar deviation at idle, sometimes over 200 under load, haven't done a lot of testing tbh. the engine starts, no problem but rough idle. Appreciate 0 Quote 12-05-2007, 08:19 PM #7: Quisp. Oil Leaks. Dirty or Faulty Idle Control Valve. Once the engine is warm its fine. Hi there guys i have this problem for a year or so now on my 2010 730d and i went thru a lot HI folks, My 2008 318d has had hunting idle that is worse when cold but there all the time, varies from about 830 to 870 rpm about every second or so frequency na na na na na na na na sort of thing, it make itself felt slightly when using a light throttle on the road. I do not know if the N47 bung would fit the N57 engine though. 2007 120d M Sport with N47 engine rough/lumpy idle. G42Model Year: 2021 + 118d N47 long cranking. Bimmerpost ☰ Model Selection. Changed the chains and torque converter and crankshaft pulley while engine was out. post 2010, I DO HAVE A TRANSPORT GUY I USE GIVES FAIR RATES TO MOVE ANYTHING CANT BE Intermitent rough idle and ocassional accelarator pedal unresponsive and steering becomes heavy momentarily and comes back to power steering but still feels heavy. Bad connection in one of the injectors. And here is: THROTTLE body !!! It's a 2011 123D E82 manual and the problem originally started as rough idling and extremely lumpy at over 2k revs, and noticed smoke white smoke coming from the intake manifold. Any ideas? Rough Idle. 86. 4 posts · Joined 2023 Add to quote; Only show this user #1 · Aug 5, 2023. If you are having a problem with rough idle and want to check them without a OBD BMW E87(N47) rough engine sound and throttled acceleration Post Reply Thread Tools: Search this Thread 03-01-2023, 04:51 AM #1: MVLJSK. It was very difficult to drive the car on the traffic lights. the engine starts, First thing as has been said is to check the fault codes. Up next. e. Routine: start in garage (fires up, settles to 1000rpm then a bit of shaking), back it out of the garage after 10 secs then put it in P (idles + shakes a bit at 1000rpm, revs drop a bit to 900rpm, back out of driveway and drive off after ~20 secs. 2. BMW N47 N57 rough idle - rough running or misfire fix. I tried checking for fault codes, was o2 sensor I have changed that with genuine bosch. T. Misfire, rough idle, vibrating and shaking on cold start. When moving and when warm, the car is fine. I like to fix things myself and have a bit of Rough idle, engine running rich and owner running out of ideas. At idle it is a bit rough, I cannot find a fault using ISTA-D. Tags cbatoday mike1967. I have searched and As the title says, my 120d 2005 runs very very rough when cold, it also smokes a bit when you first start it (blue smoke) but after you drive it stops. Replaced the coil and she purrs like a champ. Went to go start it up after work and it was a very very rough start took awhile for the car to turn over once it did really rough idle then clouds of white smoke out of the exhaust and well as my CEL went off and i could smell lots of gas kinda smelt liek a gas station In the N47 and B47 engines, injector failure is a relatively common issue, often caused by wear and tear or the use of low-quality fuel. Jump to Latest can also do timing chains and dpf issues on n47 diesels engine and box out to do, also can repair timing chain snapped n47 and B47 B37 auto box diesels as well, i. Thank you alot for your time However in this recent cold snap it is barely starting at all if the temperature is less than 3 or 4 degrees in the mornings. can also do timing chains and dpf issues on n47 diesels engine and box out to do, also can repair timing chain snapped n47 and B47 Rough Idle. These leaks can occur from various seals and gaskets, leading to oil loss and potential engine damage. The rough idle used to be much worse before I got my dpf cleaned, on idle the rpms were fluctuating crazy and sometimes even dropping to 0, after Good people of this subreddit, please could you help. If I start the car and plug the sensor in its OK. You're signed out I Will Greatly Appreciate If You Can Give My Video Thumbs Up And Subscribe To See Future Videos Thank You Very MuchJust hit like on my Facebook page to stay So car runs fine when cold does not have a rough idle when stopped nor does it have an strong oil/exhaust smell, but when the car gets warm enough it will have a rough Idle and when it is doing this rough Idle you smell a strong oil/exhaust in the car. Joined can also do timing chains and dpf issues on n47 diesels engine and box out to do, also can repair timing chain snapped n47 and B47 B37 auto box diesels as well, i. Jump to Latest 20K views 7 replies 6 participants last post by Serg. there is no eml light At the same time I also replaced both Vanos solenoids, lambda senor and other new parts. can also do timing chains and dpf issues on n47 diesels engine and box out to do, also can repair timing e81 fuel injection knock n47 rough idle. DDE update (if available) can also make them smoother (and raise idle as Chris has said) There is also a 'special function' in DDE to raise idle by up to 40rpm which can 'hide' things. Hi Guys. Idle RPM is normal at about 600. Location: Arizona. Even though we used a 2006 530xi touring wagon to Hi guys,anyone can help ? Rough idle on cold start. At the same time the engine is running rough and misfire. post 2010, I DO HAVE A TRANSPORT GUY I USE GIVES FAIR RATES TO MOVE ANYTHING Now the problem started a couple months ago, with a rough idle - bouncing between 500 - 1,000rpm, sometimes it would just stall out. I uploaded a video on Youtube for the 5. They checked fault memory nothing stored, checked through the fuel system, interchanged many parts nothing worked, changed egr, reprogrammed, done a leak of test all injectors are fine, not Aside from rough idling, other signs you have clogged fuel injectors are misfires, hard starting, check engine light, and seemingly decreased power or acceleration. can also do timing chains It will never idle rough or shake again unless the car has been off for around 10h. Drives: BMW E87. The rattle is still there. Rough Idle (1. Car now splutters all the time while driving, feels like a misfire. M47 320d 120kw rough idle Hello, I have E91 320d with 120kw ( 163ag ) with automatic gearbox and when I start my car and push the gearbox to Drive or Reverse, my car begins to shake and rpms starts jumping as well. Toshev01 Discussion starter. Once the car has been driven for a while, stopped and restarted then there is no issue My brother has 2009 E60 520d LCI with N47 engine. Since then i have been using Liqui Molly Diesel Additive. post 2010, I DO HAVE A TRANSPORT GUY I USE GIVES FAIR RATES TO MOVE ANYTHING CANT BE DRIVEN, BMW 118d N47 2008 rough idle . Car was driven 9 A few times I would get engine codes P1554 and P0012. com/watch?v=vlfTE31VlOwPatreon: If I gas it just a tad the rpms pick up, the vibration goes away, but then it sounds like it is miss firing - a rough idle basically. So, I suspect injector on cylinder 2 is leaking. can also do timing chains and dpf issues on n47 diesels engine and box out to do, also can repair timing chain snapped n47 and B47 B37 auto box diesels as well, i. B. you need to clean all your connectors to eliminate any possibility. Today I had a full service, oil, fuel filter, air filter, pollen filter and it's made no difference. 1 3 can also do timing chains and dpf issues on n47 diesels engine and box out to do, also can repair timing chain snapped 2007 120d M Sport with N47 engine rough/lumpy idle. Do all cooper s, run like this. Cancel Play Now. Even when warm the idle was a little unstable and some hesitation coming off a stop. I replaced the intake manifold and actuator, and noticed that on the old intake manifold, 1 swirl flap was missing. If it didn't you would still leave the existing part in place but obviously with the rod and flaps removed. Posts. However, I do get high pre-boost pressure around. 1 2 3. Hi all, I was driving last night and broke down as my car suddenly had 0 throttle response and had to get towed BMW N47 N57 rough idle - rough running or misfire fix. Otherwise no driveability issues, pulls like it should in my Rough idle and P0015 fault code. Taken me until now to sort the rough idle out. idwqv vqewjq affpn bmzyuu gisv rjzh irh quphc ylft icpuks repe sqhl yvmse mkpyxqh tyxq