Bmw 116i misfire at idle. May 12, 2016 · I'm new to the forum.


  1. Bmw 116i misfire at idle. Only codes I'm getting are one for a multiple misfires, and three others for misfiring on cylinder 2,3, and 4. Jul 16, 2016 · 2011 328i Rough Idle/Misfire Jump to Latest 22K views 13 replies 5 participants last post by dmatre Jul 20, 2016 Nov 10, 2020 · The check engine light indication will be triggered when your BMW recognizes an ignition coil failure is occurring. Have your car serviced by a professional technician if your check engine light is triggered. Mar 5, 2023 · With these practices, you can keep your BMW running smoothly and avoid rough idle. 10 posts · Joined 2018 Add to quote Sep 23, 2018 · Today I tried to do more diagnosing. Apr 29, 2016 · My 2014 116i has recently started doing this and I remembered reading this a few months ago. May 22, 2015 · The problem im having is whenever i start the car after a while, say 12 hours, the revs will start at 1000rpm and be fine, but then drop to around 600rpm and the car will begin to shake and misfire, engine management light comes on soon after. Hi! My first post isn't a happy one, I bought a 116i 2 months ago and it is the love of my life but 2 weeks ago the car went funny and juddery and my engine light came on. It is a BMW 116i 2005 model 5 speed E87 engine. com > Second Generation 1 Series Forum > 2012 BMW 1-Series Sporthatch (F20) Discussion > BMW 116i F21 N13 Remapped - Misfire Issues - PLEASE HELP! Google Search Rough Idle: A misfire can cause your BMW to idle roughly or unevenly. Sometimes it starts calmy, others it wobbles the car a bit, regardless of recently driven or standing for a week. I have one now that I haven't tracked down yet. I am getting misfires on cylinders 1 and 4 mainly (Believe it is 1 and 4, I will confirm when I plug the car back in to ISTA). I tried to get a video but the issue doesn't come through very well. Dec 19, 2018 · My 61 plate F20 116i petrol has been having a lumpy idle on and off. You may notice that the engine shakes or vibrates more than usual when you are at a stop. May 13, 2022 · The misfires happen only when RPMs are below 3k (at idle and sometimes when i drive under 3k rpm). I would only buy a new coil pack from BMW personally, having been bitten with cheaper (in every sense) variants previously. driving fine with it and smooth after warmup. But this morning it was doing it again and the car misfired and the engine light came on. One problem that is pretty universal is a rough or bad idle. To summarise; When under hard acceleration, the engine will misfire apparently at cylinder 3. BMW Main Dealer then checked many many things such at the Lamda Probe [aka O2 sensor], which was ok. No-start conditions will occur if the ignition coils in your BMW have failed completely. Diagnosis and cure. Feb 20, 2017 · anyways my BMW 116i (2006, mileage 69300) stopped while I was driving almost a month ago. White smoke on each and every startup. The next I send the ecu back for repair again, no issue so coil pack + Dec 22, 2021 · Back for scan, it was cylinder 4 misfire again. Bjorn116 Discussion starter. Dec 17, 2008 · try this it's easy to do only 5 minutes and solved all your rough idle and check engine light problems on your (2000-2009) later or newer yes! all BMW E60, X3, X5, 325i,330i,335i,525i,528i,530i,535i, Dec 3, 2018 · My 650i has almost been down for a month originally starting from a rough idle ranging from 500 to 1500 rpm issue, later moving on to a rough idle then misfire issue. I've had a couple of recent brown trouser moments as a result of sudden power loss when pulling away first thing in the morning and when leaving the work's car park. Timing chain was replaced last year and has full BMW service history. Swapped coils between 1 and 2 and ran it. Doesn’t misfire at idle or not hard acceleration. I'm trying to work out what could be causing this? Apr 30, 2018 · BMW 116i Rough Idle. B. Jun 16, 2021 · The misfire persisted and someone on the forum mentioned about the pcv valve membrane, so I had the rocker cover and gasket replaced. When I've been accelerating onto the motorway with a tight sliproad, going from 30mph on the sliproad to 70mph. It only happens when coming to a stop, so for example I'm coming to a junction push the clutch in but the revs will drop to about 400 and the car will sound like its about to stall but then the BMW 116i (2. They do suffer swirl flap problems though. Jun 24, 2023 · P0302 Cylinder misfire detected - Cylinder number 2 P0304 Cylinder misfire detected - Cylinder number 4 P0300 Cylinder misfire detected - Random cylinders P0040 BMW - O2 Sensor Signal Wires Swapped Now, when I took these codes back to the garage, they replaced all the O2 sensors and my cat convertors as well. Nov 23, 2023 · I have a misfire on cylinder 3 and 4 according to the fault codes and fault count. Replaced the coil and she purrs like a champ. I recently had it in to a local BMW specialist to replace the thermostat housing for a coolant leak and asked the mechanic about it. Baby it around with lowish revs and codes don't appear but it does splutter. When certain parts go out on a vehicle they can cause an annoying rough idle. I told the guy the history and hope it will be helpful. Nov 8, 2012 · BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) > Technical / Specific Topics > 135i Turbo Engine (N54 / N55), Exhaust and Drivetrain Modifications: Car rough idle and stuttering - but only when cold the CEL is gone and engine only occasionally misfire when idle. Fuel injectors are the last thing to do. The current BMW part number is 12138616153. Sep 11, 2023 · When cylinders misfire, it causes a loss of engine power, stumbling/rough idle, poor acceleration, increased emissions, and damage to the catalytic converter over time. It's not a misfire. It doesn't feel like a coil issue as they usually go one cylinder at a time. It’s important to diagnose and repair the P0300 misfire code promptly to avoid expensive repairs down the road. Mar 2, 2017 · BMW 116i F20 2014 engine issues. My car has a rough idle and sounds rough, also my engine is cutting out when coming to a stop and sometimes when breaking. After the first start the rest of the day is fine. Nov 24, 2015 · The car itself has lost all power and it sounds like the timing is out there is also a loud clicking/tapping sound on acceleration. Sep 9, 2017 · [EDIT - Didn't get lucky, misfire back same as before, same Cyl 2 misfire & bank 2 mixture codes !!!] I also seemed of cured the low oil pressure warning at Idle - this has been fine since changing the oil (Shell 5w/30 LL04) and fitting a Genuine BMW filter about a month ago. Final Thoughts. . does anyone have an idea what it could be Jul 14, 2020 · A couple of weeks ago I noticed at idle at a a set of traffic lights the car had a slight rough idle. Common failing engine ECU for the BMW 116i, 118i Sport/M Sport that causes the engine to misfire on one cylinder. bmw e87 2004 116i. com/GeorgeA Jun 12, 2020 · I note that ECUtesting. It stalled a few times on red light at idle. Save Share Reply Quote Like. Jun 4, 2024 · I recently purchased a 2014 BMW 116i Sport (F20). Sep 22, 2008 · Rough Idle I had the same rough idle and lack of acceleration yesterday. Switched everything off. Sep 20, 2017 · Also car has rough idle on cold starts. Swap them over and clear the faults. Jan 19, 2023 · 2014 116i N13 misfire! Then it gives multiple fault codes relating to cylinder number 4 misfire, injection shut down etc. BMW have carried out warranty repairs on low power issues in the past. I'm still thinking it's with the fuel or fuel delivery system. com > Second Generation 1 Series Forum > 2012 BMW 1-Series Sporthatch (F20) Discussion > 2014 116i misfire n13 Google Search Search Forums lacking power, having a rough idle and that the engine light is illuminated on the instrument cluster. When I'm driving, the engine runs smooth. The Idle Control Valve was replaced again; there was an engine breather hose off from the air intake manifold. 0litre N43) rough idle. When the ECU fails it will cause the engine to lose power and misfire on one or more cylinders, with fault codes stored for cylinder misfires and/or Dec 4, 2016 · If the car will idle & has a fuel tank of fuel, add 2 bottles of Techron. The head gasket was the problem, although you'd never know because the Jag ran fine after the Mar 16, 2022 · Everything is up and running, but at idle the car seems to stumble, with rpms dropping suddenly. Any ideas of a fault. It has quality engineering designed for high performance and smooth handling. I have a lot of vapour coming from the exhaust but I don't appear to be loosing any coolant. Haven’t tried extremly cold, since I have a block heater and I’d rather not stress the engine for no reason. Unsure which route to go next! Apr 23, 2014 · The car seems to run very rough with a misfire and has this for a while but then goes away while driving. The next, ECU repair. com under common faults for BMW F20 116i etc state the following: "This engine ECU is a very common failure for the BMW 116 & 118 Sport/M Sport built from 2011 onward. Mar 28, 2023 · My bmw 116i 2012 65k miles is misfiring in cylinder 4: I’ve had spark plugs and coils replaced but still nothing. Common Faults: BMW 1-Series Forum (F20) 135i - 1Addicts. Feb 5, 2024 · When driving regularly it wont misfire, nor will it misfire when idle, neither hot or cold. Reply OP Posts Only. It has been running poorly for a while, it has done a 120k miles and is starting to show its age, but after running for 20 minutes or more it starts running on three cylinders only. Jul 22, 2017 · First and foremost thank you for this forum, it is a vital resource for owners. Apr 25, 2023 · please refer to the post and my video: "2014 F20 116i shaking/rough idle" Got same symptoms of 133710 code: like Rough Idle, when cold start, it vibrates more for 30 seconds, and feeling vibration when traffic light waiting , 133710 on obdii, but not on dashboard engine light. After diagnose, it was cylinder 4 misfire with code 30A3 again. that is probably leaking injectors. Temperature in mornings is around 70F or 20 C. The fault and code was still present. You may notice that your BMW feels sluggish or unresponsive. The BMW P0302 code is a diagnostic trouble code (DTC) that indicates a misfire in the second cylinder of a BMW engine. Aug 11, 2016 · E92 pre-LCI 325i - Ohlins R&T; H&R spacers; M3 strut brace; Swift thrust sheets; 3 x chassis braces; E93 V-brace; diff brace; 034 subframe inserts; BMS clutch stop; BMS CDV; RE g/box mounts; Delrin shift bushes; Saikoumichi OCC; Cyba scoops; BMW Perf Exhaust; HEL s/steel brake hoses; M3 rear spoiler; Recaro Sportster CSs; M3 white dash LEDs; LED Angels; BMW Perf black grille; CSL reps; SSDD Jun 29, 2014 · The rough idle only happens on very first start up of the day. The Engine Control Module (ECM) in these models commonly fails. May 12, 2016 · I'm new to the forum. The idle I wouldn't worry too much about, 800-900rpm sounds fine to me, as long as it is stable. Threw my OBD reader on and found a misfire on #1 cylinder code. I think we all have, at some point, an exasperating misfire on these engines. New plugs, new coils, new index 12 injectors all in the last month. The timing chain was replaced 20,000 miles ago and I don't hear any rattling. Reply OP Posts Only my first step would be to try to work out whether it is a single cylinder misfire (the symptoms hint May 2, 2011 · Join the club. Now I also have drivetrain malfunction message come up with message with fault code 120308 when you put your foot down. Would drive fine above 2000rpm or in sport mode. When driving it was absolutely fine and only happened when you were sat for more than 20-30 seconds. At its best a rough idle can seam harmless and may be ignored as simply a quirk of the vehicle. One day it started to run rought at idle, when I drive it, at normal RPMs car feels just fine. When accelerating anything harder than normal daily driving the engine misfire and shakes. It is not really hard to remove an injector, so that would be the easiest repair. I have also read that rough idle on start up is common on these cars. Apr 20, 2020 · Looking for some help with my 116i F21. One week later, yesterday, I sent the car to BMW dealership, hopping that they maybe able to fix it. OP Posts Only. Nov 14, 2020 · The BMW rough idle is now finally solved!UPDATE: Rough Idle is NOW FIXED: https://www. 0029CD. BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > Technical Forums > N55 Turbo Engine / Drivetrain / Exhaust Modifications > Rough idle/misfire: fixed by unplugging MAF sensor?!?! Google Search Search Forums lacking power, having a rough idle and that the engine light is illuminated on the instrument cluster. They happen when the car is warm, and its worst if the temperature outside is hot. Should move the misfire code to a different cylinder. Jan 2, 2022 · I'm not well versed with the 1. First time it happened, coil pack seemed to resolve the issue. It was showing the engine sign and then about 30-45 seconds later it stopped completely, tried starting the car it hesitated to come on, few attempts car struggled for ignition to come on but it wasn't driving, engine wasn't coming on. The engine was really rough on idle I got the yellow engine light and got misfire detection codes in all cylinders. Jan 17, 2021 · I recently had my 116i on the diagnostic machine and a few errors were found. I have had the car remapped now for maybe 3 years and have had multiple issues with misfiring. After a dose of Liqui Moly Jectron, my X5 started experiencing loss of performance and gradually worsened from a mild acceleration hesitation to worsening rough idle until the engine light came on so I punched it on the freeway to clear any gunk, only to get the flashing engine light then jerky when slowing to stop Apr 27, 2017 · So got an issue with the revs on my 2009 E81 116i intermittently dropping below idle but then quickly goes back up to the normal 600-700 rpm idle range. youtube. Loss of Power: A misfire can also cause your BMW to lose power, especially when accelerating or climbing hills. Kuten kaikki muutkin autot, BMW 1-sarja ei kuitenkaan ole ongelmaton. Feb 11, 2023 · BMW 1-Series Forum (F20) 135i - 1Addicts. I did not know what to do. For diagnostic hints, see this thread from the VERY best of E39 Links: - How to diagnose a BMW E39 engine misfire That thread needs work - but it's a start. I’m afraid that it’s something worse like ecu or something further down in the engine. No real pattern to it. The code then changed to a misfire on 2. At its worst a rough idle in a vehicle may cause it to immediately cut off and can be a sign of a bigger issue. I still don't think the JB4 has anything to do with it. I plugged in my OBD reader and had a misfire on cylinder 1 code. Vehicles: • BMW 116i 2011 – 2015 • BMW 118i 2011 – 2015 . Here is the list of Feb 29, 2024 · BMW 1 -sarja on suosittu kompakti auto, jota on valmistettu vuodesta 2004 lähtien. Tässä artikkelissa Jan 23, 2020 · If individual. 110,000 miles. Feb 6, 2004 · I then sourced an Air Mass Meter [MAF - Mass Air Flow] and put this on. Let the car idle for a couple of hours, then see if it runs better. patreon. Idle jumps up to 1500 and down to 1000. Common Faults: Jul 10, 2020 · How to fix the rough idle rough running issue and any misfire problems that may cause you to have a lack of power on the BMW N52 engine found on the BMW 325i Aug 31, 2022 · Hi all, New to the forum but have been having issues with my F21 1 series for a little while now and cannot make head nor tail of the problem. When the ECM fails it will cause the engineto lose power and misfire on one or more cylinders . This means that the fuel and air mixture in the cylinder is not igniting properly, causing the engine to run rough and potentially damaging the catalytic converter. Yksi yleisimmistä BMW 1 -sarjan autonomistajien ilmoittamista ongelmista liittyy ajoitusketjuun. Jun 23, 2019 · Rough Idle & Acceleration hesitation- F20 2014 116i Sport Jump to Latest 2K views 3 replies 2 participants last post by eisoandrew Jun 25, 2019 Jan 12, 2023 · Drivetrain fault came on momentarily on a 30 minute test drive when i floored it but disappeared just as quick but stored fault codes saying cyl 4 misfire, several cyl misfire injection cut out, misfire cyl 4 injection cut out. It can be not bad some mornings and then on other it shakes the car. That's in engine spec manual from BMW, called as Dump valve. It only happens at idle or low rpms. The last owner didn’t service it often and was running on little engine oil. Thanks Jun 16, 2016 · Used to have a similar problem to that (misfire at certain revs) with our e87 116i, put 99 octane in and it cured it, Momentum at Tesco or similar is good Bob 2016 F21 120i Msport AW, Adaptive Suspension, Adaptive Leds, Black Panel Display, Sun Protection Glass, Folding Mirrors Oct 27, 2023 · So the basic problem is that the engine ran a bit rough at idle and low RPM and I had codes for "misfires without cylinder cutout". If not could be an injector or injector wiring loom but i would start with that first. The 116i had 136 and the Nov 4, 2020 · Hello, Just wondered if anyone could maybe give me a little advice with a poor running issue on my 2008 N43 116i. At first i thought it was the coil pack so i swapped the coil on cylinder 1 with 2. Se on saavuttanut mainetta tyylikkäästä muotoilustaan, tehokkaista moottoreistaan ja ylellisistä ominaisuuksistaan. BMW is a reliable vehicle to own. Sometimes the car shuts off when im in traffic and i get like 40misfires in cyl 4. The revs bounce very slightly and you can feel the car shaking a little. The check engine light was not on and fuel trims were normal (within 10% or so). Jump to Latest 21K views 13 replies BMW 118i SE 3 door - Alpine White BMW 116i SE 5 door - Black. com/watch?v=vlfTE31VlOwPatreon: https://www. With the foot to the floor, sometimes it missfires in mid-range RPM in gear 4 and or 5. 63 plate 116i stage 2 Mar 21, 2010 · response will be the white smoke and a rough idle until the coolant is spent in the cylinder and then the car may run fine and/or throw a code. Undo the fuel rail to the injectors, the carefully slide the fuel rail away from the injectors. May 1, 2024 · I am from Australia and own a F20 116i n13b16 Have an engine misfire/hesitation at between 1400 and 2000 rpm no fault code like that for about 2 weeks. I had a Jaguar that did this exact same thing. There's no Check engine light, but diagnostic shows these engine errors: 0029CC. Jul 10, 2019 · If the spark plugs are as new as you say, leave them & just get a coil pack - they don't last forever and you won't be the first person to have to replace one. These were only observable with a BMW-specific diagnostic tool. Jump to Latest 5K views 9 replies 6 participants last post by simmers1978 Aug 28, 2020 Aug 27, 2020 · Hello I have a bmw 116i and I have the following fault codes 2781, combustion misfire several cylinders 2771, combustion misfire cylinder 1 2779, combustion misfire cylinder 4 And 287d, inlet vanos actuator movement And the car runs but won’t go above 1000rpm and then stalls out. A forum community dedicated to BMW Oct 1, 2008 · 116I misfire. 5 B37 diesel engine but I haven't heard of any chain issues with them. However, some problems and external factors can affect its performance and cause it to idle or run rough. Jun 15, 2021 · I have a 116i with N45B16A engine. These were not traditional misfire codes (P03XX). This is normally caused when a misfire occurs. Rough idle and hesitant engine are quite common symptoms of a failing ignition coil. It can be on idle for 30 minutes but still a lot of vapour comes out. unpr bgxw cfqlt rqvvmugu ukyh zdkgw uukfs vnpyf oii dxuhwbo