stock oem in good condition should smoke little under hard acceleration, remapped/modded will smoke bit more under acceleration. They checked fault memory nothing stored, checked through the fuel system, interchanged many parts nothing worked, changed BMW 335i E90 0-60 mph, quarter mile (1/4 mile), top speed, 0-100 kph and 43 other acceleration times May 14, 2019 · A have a high mileage BMW 323i 2008 E90, it recently started vibrating and making grinding noise at low speed below 6kms/hr or 25 miles per hour. When the car is in neutral it doesn’t make the noise or vibrate even when you rev the engine. It's good for the motor to step on it every once and a while, just to break up all the gunk that builds up driving under 4k. The throttle response is bad compared to when the car's engine adaptations are reset. 1997 BMW 328i. Sep 29, 2014 · But yeah I'll definitely post the 2nd opinion here. The lack of coolant on the oil tells you that is on the top part It's like clock work though. Normally 2 WOT which is 1 light blue, followed by a grey then it's light black BMW 335i Performance E90 0-60 mph, quarter mile (1/4 mile), top speed, 0-100 kph and 43 other acceleration times. When I'm just cruising I can't feel any vibrations. Once car is idling no more smoke (normal operation). The car is N46 engine. coolant level fine. Drives: 2011 335i. Tightening torque 12 12 2AZ. Nov 5, 2014 · Member. I'd also expect to see some at startup although you don't say that is happening. Oct 21, 2005 · BMW 330D - Lots of white smoke! My friend has just bought a 1999 330D and got it cheap because the turbo had gone. While driving, the car broke down and I had to get it towed back to Feb 3, 2017 · Whenever I accelerate between around 35 - 60 mph I can feel a really rough vibration. ". -Bad throttle response - Cruising at 50km/h and presses the gas to the floor at third/fourth gear Dec 17, 2021 · The most common causes for slow acceleration in BMW 3 Series are clogged air filter, dirty mass air flow sensor (MAF), clogged fuel filter, fuel pump malfunction, faulty oxygen sensor, worn spark plugs and clogged catalytic converter. When it comes to tuning and modding, both the BMW E90 M3 and the E39 M5 can be tuned similarly. #1. Join Date: Apr 2019. Intense shudder during acceleration e90. Jul 26, 2022 · E92 335 smoking under hard acceleration E90 / E91 / E92 / E93Model Year: 2006 - 2011. My 328i, 2007 engine has been running well until last week when I noticed a slugglishness when I accelerate. Aug 16, 2010 · shanneba said: Black smoke on hard acceleration isn't that unusual, used to be called blowing the carbon out. BMW 320D smoking when accelerating? Hi, I have a 2001 BMW 320D E46. Dec 14, 2016 · BMW suggests change at 100k intervals as per manual. iTrader: ( 0) Gray smoke from exhaust under and after acceleration. Nov 19, 2008 · 60 posts · Joined 2007. black smoke under hard acceleration mostly caused by two things, too much fuel, or too little air. 95% of you who have this problem will be covered by this video. huge clouds of black smoke during high rev acceleration…. Hi all, I noticed my car was acting sluggish when trying to accelerate and would take forever to pick up speed. 0si: 6 speed Returned 2006 AW e90 330i: 6 speed Dinan Stage 1 Returned Apr 5, 2022 · HerbP. I know the S50b30 had one, I can't remember if the 3. I don't get it on partial throttle, after letting off the gas, from anywhere in the engine bay, or at start up. Checked and cleaned the crankcase vent line and drain line. This has happened 3 or 4 times. May 23, 2012 · Ran the car at idle with MAF disconnected. Cruise is ok. I have an F15 X5 xDrive 35i N55 with 60k miles. After parking, I opened up the hood and realised that the engine oil area is very oily. The 320d I bought this weekend, E90 M sport manual, 2006 with M47 engine, I see that there's quite a lot of black smoke when accelerating hard? The fuel comsumption is normal, its actually better than what my auto 320d was. Sudden drops in oil pressure are another common cause of BMW limp mode. If I new it was something simple like seal or whatever I'd give it to my local but I've so far replaced and done too much work and expense trying to self diagnose (EGR and intake clean, glow plugs and controller, sofware update at BMW) with very May 6, 2020 · I am turning to you for help as I have spent quite a lot of money trying to fix a “loss of power and vibration” problem with my BMW 325i (e90, 2007) with N53 engine. Now for the last 2 mounts i've used the car on daily bases ant Jan 15, 2010 · if you have black smoke on accelleration and no other issues you should change your plugs, your air filter, your fuel filter and use some seafoam. This is a great place to start if you've got this very common problem. It doesn't feel like it's coming from anywhere specific, it just feels like the whole car is shaking. A few months ago I had an accident Jan 21, 2016 · One of the symptoms of the DME bug, is you can get a "stutter" or hesitation, at just about exactly 2800 RPM. Although the car runs smoother as expected, the smoke issue still remains. Shoot some lubricant on each suspected pulley one at a time prior to startup and see if it eliminates or changes the sound (careful not to spray the belt, etc). #1 · Nov 18, 2008. Usually only when you're accelerating, and going uphill seems to bring this out. The car has been remapped to 210bhp, has had a new clutch 2k ago and a new turbo 30k ago. No change. 08-28-2014, 11:11 AM #21. i have a 320d touring 2006, when accelerating hard it chucks out black smoke, i've seen other similar cars doing it too. Jun 13, 2016 · Hi all, Yesterday whilst on the motorway my traction control light started flashing which in turn deactivated cruise control and if I tried to accelerate would reduce engine power too slowing me down further. The CV's are constantly rotating, but you are discounting the torque created under load/acceleration. It is usually worst when sitting in traffic for a period of time and then moving forward a bit. current = '99 Estoril/Mulberry M3 Coupe :: past = '97 Alpine/Anthrazit M3 Coupe. It happens most often in the morning, but it can happen after I switch off and on after Jul 22, 2017 · First and foremost thank you for this forum, it is a vital resource for owners. The car seems to drive fine but I am experiencing kind of slow stuffers starts (could be due to getting used to the clutch) and sort of low/erratic idle. Dumping excess fuel into a cylinder creates a huge cloud of white smoke. Under acceleration the car kicks out black smoke, if I really floor it there's quite a bit can be seen out the rear view mirror. sometimes this can be a sign of not accellerating hard frequently enough. Nov 28, 2008 · A white smoke qualifies coolant being burnt. I just had mine serviced and have the same thing. 4. Running modified ccv with 1" hoses to provent style catch can back into turbo inlet pipe. I have an E90 320D LCI with the 130Kw motor and i've noticed that it gives a puff of white smoke on start-up. BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N57 / M57 Turbo Diesel Discussions - 335d > BMW 320d - Loss of Power, Stalls, White Smoke, Engine Noise, EML, DPF - Help Please!! Nov 28, 2021 · n54 white smoke issue SOLVED!! Very long post warning- but worth it if you've been trying to figure out your white smoking issue. 2 has one. 0 N52 AT Silver Gray Metallic with Black Vinyl. Observe tightening torque. I've raised it with the dealer, who say they can't reproduce it and also involved BMW UK, and I'm told they've carried out full diagnostic checks. May not be related but this all happened 10 minutes after hitting a large dip (almost a pot hole at 70mph) on the motorway with both May 24, 2020 · A dope compilation of my 2006 BMW E90 325i drifting the streets and tearing up a couple roundabouts. Then tighten the spark plugs using a torque wrench, special tool 12 1 171 and an extension with a joint. It jerk s the most when I shift into second after getting movie again from a stop. E70 2010 3. AM. I have a vibration in the rear when accelerating. takes a while because crappy valves allow oil to enter the intakes. Description of the problem/s. Feb 16, 2018 · I***8217;m driving bmw e90 320i 2006. The car is only 2 years old. Drives: 328i coupe. The way I have to eliminate this scenario is by letting slightly off the throttle right before I feel it will shift. it runs well, pulls hard with no flat spots Jun 24, 2014 · E90 320d M Sport - Black smoke under acceleration. Started my car, drove about 1/2 mile. Hi, I suggest that you check if it has the cyclone filter/separator under the manifold. One question - it has a hesitation when starting from a stop such as at a stoplight, as if it's starting off BMW M3 E90 0-60 mph, quarter mile (1/4 mile), top speed, 0-100 kph and 41 other acceleration times Typically, a misfire under high load (like accelerating uphill) and low/moderate throttle & rpm is caused by spark/ignition. This happened after an oil leak was corrected (apparently the head gasket had the leak). I've got a bit of a problem. 2. 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 May 30, 2011 · 12 posts · Joined 2011. White "smoke" emerging from cars is usually steam, like Bob already stated above. Seems to be more the right rear wheel then the left. iTrader: ( 0) 328i sluggish acceleration. - when you later on accelerate oil gets pulled all at once through intake. Feb 11, 2014 · New member. Join Date: Dec 2017. Location: SJ. 00] e90 320i car jerking forward during low gear change/acceleration. Regards. It seems to be the worst when the auto-trans in shifting from 1st to 2nd but I feel it again (but not as bad) when it shifts into 3rd. 335d smoke issue. The smoke is white on appearance and has a distinctive smell Feb 21, 2022 · Neither do me or the diagnostic/chiptuning guy know what's wrong. I drove about a block and pulled over and after a bit the smoke cleared, engine ran fine. Sep 27, 2016 · One options is to remove the belt and try it again when cold and see if the noise is gone, if it is, you know it is something related to the belt/drive system. 2010 BMW 335i Performance E90 0-60, quarter mile, specs. iTrader: ( 0) 320d black smoke. I perceive a flat-spot or slight hesitation with my 3-series E90 when I accelerate. 01-15-2010, 04:09 PM #4. I then check for vacuum leaks throughout the engine utilizing starting fluid. Jan 30, 2006 · Hello Bimmerfest members, I was wondering if any of you had problems with the 2006 BMW 325xi. Apr 27, 2013 · You'l find that for every 100 times it's the Oil Separator you'll get one time that it's the valve stem seals. Location. I didn't notice if it was blue or black. Car feels like it bogs down on acceleration or climbing hills. Even in normal acceleration the rear wheels vibrate. However, as some others have noted: can occur driving in a straight line, under load too. Jul 1, 2017 · A forum community dedicated to BMW owners and enthusiasts. The car is still stock and I haven't noticed any power issues as for it to be turbo related, there is Aug 29, 2018 · 3) Check the hose coming from the rear of the Valve Cover to the Intake Manifold for oil in the hose. ALL CARS (with internal combustion engines that is ;-) get condensation (liquid water) in the exhaust system when they sit overnight, and you will see "steam" or water vapor which condenses in the cooler air Jul 29, 2017 · White smoke on start up 320i. '80 733i 208,000 km Granite Silber. I hear a houling coming from the engine bay, whenever i press on the gas while in gear. if i remember right the service intervals Drives: e90 330xi. Smoke was thick. Jan 3, 2020 · Thanks mjchecko, I didnt drive the car much since i bought it (literally, a few hundred yards) because of the smoking from the exhaust (it's embarrassing to say the least, not to mention the RPM jumping and engine stalling when under load) it pulled strong until i let off the gas, the rpm would jump around, then the engine simply stalls (it's an automatic transmission by the way). At this point it can be anything. I had a diesel run fortunately it went ok as the car didn't manage to over rev. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! Bringing the BMW community together. It was also making a sort of whirring noise from the engine which scaled with the acceleration. 28] Cheers. hope it helps. Outside temp @ 8C. and does not happen in any other gears, with the same accel and rpm. You dont say what model it is,but if its a 320d the air filters are a crap job and more reason to check it. took it to a mechanic, who replaced my PVC/CCV and the smoke seemed to have gotten better. M. Low Oil Pressure. So you can check if your water pump is wet. You can go to a heavier grade of oil, to slow the smoke down some. G22Model Year: 2020 + Previous Generations; F32 / F33Model Year: 2013 - 2019. It doesnt show any of the long crank/ rough idle symptoms of a bad pump. Good Day Fanatics. I own a 2007 320d M Sport, the non DPF model. First a back story to paint a complete picture. . Sometimes get a delay, almost like hunting for next gear, 2nd to 3rd. Valve stem seal issues seem to be plague the 4 cylinder BMW's the most (318's and 320i's) Check if you see a puff of white smoke when you lift off the throttle for a bit and then reapply throttle. Nov 25, 2016 · No stuttering on idle or on high speeds, just on a little bit more agressive acceleration. My best guest would be. It only vibrates from 1st to 2nd gear, once in second no vibration until I come to a stop and have to accelerate again. The smoke wasn't very obvious but I've got a sharp eye. Location: Sydney. If I then let it idle at a crossway or red signal, it continues to smoke gray. - during idling time oil get pulled trough CCV. Please consider creating a new thread. My first thought was valve stem seals too. Just now while I was driving home (thankfully), I saw some smoke coming out from the engine hood. __________________. However, I suspect that the service techs will claim it is within specs. With the Oil separator if you blip the throttle you'll normally get a puff of white smoke, this is because either the oil separator is blocked or one of the pipes had collapsed, leading to oil vapour being taken in to the engine via the induction manifold. We replaced engine mountings with new ones checked the propeller and it looks ok. Location: Brooklyn, ny. It will never idle rough or shake again unless the car has been off for around 10h. 2010 AW e90 328i: 6 speed, Black Leather, Dark Wood trim, ZPP, ZCW, ZVP,ZSP, Nav, Xenon BMW Performance CF Rear spolier and Gloss black grills 2008 Candy White MKV GTI 2. It sounds like it's coming from the under carriage but I can't be certain. Hi. +1 Your just breaking up all the carbon thats built up in the top end and exhaust. Sent from BimmerApp mobile app. Had the oil and filters changed, engine flushed with Wurths. Feb 12, 2014. Thankfully it only does it at high rpm in 2nd, but in other gears it Oct 13, 2008 · Have an e36 M3 and e46 330xi. The problem I have is rough idle (occasionally there is a misfire when I stop at traffic light but it is quite rare) and the revs at idle stay at about 550 which is lower than Under light and steady throttle no problemsbut under harder acceleration the car misfires/hesitates pretty severely making it nearly undriveable. Feb 3, 2021 · Hi there i own a e90 320d with the m47 engine. Aug 30, 2014 · I'm currently driving a BMW 320i E90 2006 and I just topped up 1 litre of engine oil roughly 2 weeks ago. Blue smoke is a sign of engine burning its own oil. This is an older thread, you may not receive a response, and could be reviving an old thread. I have been having a bad hesitation issue with my BMW 320i E90. The E90 M3 is nearly 400 lbs lighter, smaller, and equipped with a more precise steering rack and a stiffer suspension, which may make the E39 M5 feel big and boaty in comparison. 2006 BMW E90 330i [8. It suddenly becomes quieter and also the engine is not 'roaring' as loud upon acceleration as when there's no problem. 0 M57 AT Titanium Silver with Black Leather. I’ve done extensive research, many repairs and am totally stumped! Mar 14, 2021 · 1) The car is equipped with a manual transmission. This does not happen all the time. Location: Denmark. Hi folks, new member of the forum here at bimmerfest, just took delivery of my 330i this weekend, what a great car!! Still getting used to everything but have put about 150 backroad miles on it already. Nov 21, 2017 · Sounds like a pulley. I have noticed it slightly before on certain occassions usually if the road is wet. 0T 6 Speed Manul Gone 2008 AW X3 3. My BMW 320d SE 55, 95k miles is dumping huge clouds of black smoke during high rev acceleration or overtaking at speed. Hi guys, Need some help or someone to help me fix my car as it's smoking when left idling for sometime and moving. (Have lived through this with 3 different cars - Volvo, BMW, & Nissan). #3 · Jun 5, 2007. Jul 11, 2014 · SOLVED: Gray/White smoke out of exhaust. The last engine I disassembled had oil dripping out of the intakes for about half an hour. Location: cheshire. The first moment i saw the car there was a bit of white smoke when the car was pulled out of its parking spot. This is in reference to the rattle sound that comes from around the engine, could be wastegate, fuel injectors etc. But now it just got worse. Aug 11, 2015 · I have a vibration while I am accelerating from 5-10 mph up to 20-35 mph. >For long time, no noticeable issue but for awhile in the morning it didn't hit on all cylinders for about first half min. Ran the car at idle with the VANOS wire disconnected. >Then one day CEL came on. iTrader: ( 0) Having an issue where I get a whitish smoke out the tail pipe only with full throttle. Since the the car is puffing white smoke and it runs really rough while it's cold. Dec 5, 2010 · Smokes only under heavy acceleration. Surrey. However the fact that you've noticed it in your rear mirror while accelerating (when you usually rather look where you're actually going) would indicate an abnormally huge cloud compared to the normal condensation effects. Hi and welcome to just answer. Apr 16, 2012. So this started happening a week ago but only at WOT at high rpm. Feb 13, 2006 · E90 330i hesitating accelleration. You may have a crack on your engine top part Because the only way in/out of the engine is the water pump. Location: Tucson, AZ. Jul 19, 2006 · 14 posts · Joined 2005. I'm a relatively new BMW owner as I purchased my 2010 e92 335i about 3 months ago. I read some other threads that discribed the same problem as being caused by the flex disc but the Feb 5, 2022 · Drives: BMW 330i M-sport. There could be many causes for this. You didn't say how many miles, but anything over 75k will usually point to the valve seals. . It seems that car doesn't have enough power, but when I push acceleration harder vibration is gone (higher 40 mph). However I did notice that I am getting white smoke under harder than normal acceleration. But unfortunately they say there are no fault codes and hence there is Nov 5, 2011 · BMW: SE. A code reader will point you toward the correct cylinder, then check coils/plugs again. Apr 21, 2018 · 1743 posts · Joined 2009. The sound is very hard to describe, it's definitely a metallic sound though. The previous owner def didn't have the DPF taken out or anything, he doesn't know anything about Drives: e91. Its as if the gearbox can't select a lower gear, gears or clutch slipping. It was working well until just about this week and I have no idea if there is a problem or not. key words: o2, fuel filter, maf, cps, idle, lumpy acceleration, no power, CEL, check engine light. Road test with vacuum and fuel pressure gauges nets 30-33 psi with vacuum around 20” hg around 2k RPM. Nov 21, 2018. Had my wife follow me yesterday. #4 · Apr 21, 2018. 0 M54 AT Toledo Blue with Gray Leather. Hi, As the title, seriously fed up with hunting down my blue smoke issue: Symptoms - start up puff, followed by a stream until warmed up (80-90c) continues with revs increasing to 2/3k, clears with a few throttle blasts. 4) Fouling of one or more plugs by the oil sucked into the engine (particularly cylinders 4, 5, or 6) would account for misfire until the oil was burned off May 4, 2016 · A clicking noise which appears to come from under the car under hard acceleration (and increases in tempo with speed) could be from the tailshaft Centre Support Bearing or guibo (flex joint connecting the drive shaft with the gearbox output flange). And even weirder, the vibrations only occur after it's been driven for around 15mins or more. Stage 2 remap, egr, swirl flap and dpf deletes. Solution: Replaced Crankcase Ventilation Valve (PCV Valve/CCV Valve) and the smoke disappeared like magic! The Crankcase vent valve is a component Feb 27, 2021 · All BMW E90 3 series petrol engines acceleration and sound comparisonI hope you enjoy todays new video of BMW Cars and more compilations!For any inquiries, p iTrader: ( 0) E90 320D - Sluggish Acceleration followed by Breakdown. I had a camshaft cover seal issue as the boost was going into the crankcase bypassing the flange and the car was consuming a LOT of oil. Then I pulled out from a stop sign, the car hesitated and bucked pretty hard and blew a **** load of blue smoke out the back. Off a cold start the car drives fine for the first few minutes. The smoke is apparent from startup and continues - will be annoying a few Green campaigners, I can Feb 29, 2016 · 335i N54 Extreme White Smoke From Exhaust. Driving further with normal acceleration it doesn Jul 6, 2017 · The car's guaranty ran out when I bought the car so might try to cry at BMW Frogland (real misers). Also MPG seems to be reduced to 40mpg at best on a long run. woman with spanners and weirdly likes messing with cars". Jul 31, 2011 · Dear All, My E90 has started smoking on engine start-up. iTrader: ( 0) M57 330d fed up with blue smoke. Soon after driving off, the check engine light comes on. Join Date: Dec 2021. Visual and touch check of the most obvious/reachable vacuum and vent lines. There is also a strong chemical smell if you go to the back of the car when it is idling. Engine temp is fine 88-95c. The really weird symptoms and doings of the problem: 1. This is a very common problem with our engines. Your "smoke" is visible vapor of some sort which could be (1) steam, (2) oil, (3) fuel, (4) coolant. rear wheel drive, per Mar 20, 2015 · 29,578. The smoking does not occur at each and every start, but rather every 2 days or so. I can always tell when the problem appears just by the engine sound in the cabin. Sep 22, 2008 · Here is my story, hopefully done now. Posted January 23, 2008. Breaking the old one apart and carefully using a small chisel to ensure a smooth surface was all I did. Donuts are fun then put and island in the middle and thr Oct 25, 2015 · Oct 27, 2015. Dec 5, 2010 · I just made a long trip of 250 miles last night (Boston to NYC) and noticed a fair amount of smoke under hard acceleration. OBDII code was o2 pre-cat bank 2 (cyl 4,5,6), and paid $400 Mar 25, 2018 · In some cases, too much restriction on the ccv system causes issues with the gaskets. I suspect the fault that you have is a faulty air mass meter May 2, 2018 · 2011 e90 with 95k miles - several times recently when accelerating hard the car "stumbles", rpms drop and I see a cloud of black smoke in my rear view mirror. Typically, CV problems are apparent when you turn under load/acceleration. That part is glued or plastic welded to the valve cover. Nov 21, 2018 · Member. when acceleration, a black smoke comes out of the exhaust and the accelerating power is very poor. iTrader: ( 0) E90 320i 2007 smoking when accelerating. If not you need to look else were. Stopping at a red light for a minute, then hard acceleration, the valve seals are usually the problem. Poor cars behind me slowdown as smoke comes out when sitting in traffic and moving. E53 2004 3. Nov 5, 2014. iTrader: ( 0) SOLVED E90 335xi Shudder on Acceleration — Totally Stumped! Hi everyone — I have a 2007 e90 335xi acceleration shudder issue that I have been trying to solve for a couple months. Unfortunately, the car is chucking out white smoke by the bucket load (James Bond eat your heart out!) that smells like buring oil. Last edited by Podmore; 05-04-2016 at 08:55 PM . Feb 2, 2018 · The rough idle was initially caused by the breather cap that had gone bad located on the back of the valve cover. 2008 E61 535xi Sport Wagon / 100k Miles / Deep Sea Blue Metallic Nov 12, 2021 · First, hand-tighten the spark plugs with special tool 12 1 171 and with an extension with a joint into the engine. its same gear, same acceleration, same rpm. - after 20-30 minutes of idling some amount gets condensed in the intercooler due to low intake pressure. can a vacuum oil pump failure lead to this? 2014 BMW X3 [0. #20. Jan 23, 2008 · 2. If oil in the hose, that is the likely cause of oil burning, smoke, and low oil level. Apr 1, 2017 · This will last around 2 or 4 minutes and then it will be ok after that. Join Date: Dec 2006. Black smoke is NOT from burning oil! It is from too rich a mixture. hi guys need help with BMW 320i E90, car has 120k mileage, blueish smoke from exhaust when pulling off, excessive oil consumption, had the oil seperator replaced buy dealer after diagnosis,one week later the car has started to consume oil and smokin again. This is normally characterised by a small amount of blueish smoke on the overrun (ie when coming off the throttle) or when pulling away. E83 2008 3. hello all, i'm new to the forum. It would be nice to also record fuel pressure, but not with the Torque app. Sep 11, 2023 · Faulty temp sensors can fail to detect and prevent overheating damage. Problem: When starting the car gray, almost white smoke will come out of the exhaust. About 2 months ago i buyed a F31 320i 135kw (the n20 engine). This typically happens when the engine is up to normal temperature for awhile, parked for 15-30 minutes with the engine off (going into a store for Jan 24, 2017 · Hello, my e90 is having some jerky acceleration issues. So long story short I left the car in BMW garage for like a week. Join Date: Jun 2016. The "hesitation" comes from both "throttle response" and "engine performance". com. Jul 3, 2017 · So, pretty much, I have a 2006 BMW 325i with about 250 000 km on it. If any critical sensor is malfunctioning, sending incorrect data, or stops communicating with the ECU, it can trigger BMW limp mode to activate. Basically the car accelerates smoothly with the RPM going up to 2-3 and dropping down quickly as you accelerate smoothly to 45 mph. Funny thing the car runs fine, I only took it to check it out for rattle/clunk sound. My g20 330i 2019 with 31000 km on odometer smokes gray when I accelerate hard. BMW E90 M3 vs E39 M5: Tuning. #6. BMW does t see the part but it is available online from Amazon for $18. carfromjapan. It was bone stock and only had 62k on the odometer. I guest it was just condensation from the exhaust. #1 · May 30, 2011. #1 · Jul 19, 2006. The cel went off momentarily but quickly went away during one of the harder BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > Regional Forums > UK > UK Technical Forum > Smoke on acceleration Google Search Search Forums Apr 16, 2012 · New member. If it does, then you've discovered which pulley it is and can go from there. I have an extreme amount of white smoke (smells like burnt oil) coming out of my exhaust. I felt it as a set of 3-jerks that would happen in a row, over the space of 1 or 2 seconds. The idle was still uneven and going up and down, misfiring. This jerky behavior is also only once the motor is warmer up. Jun 5, 2015 · DIY - Most Common Vacuum Leaks (Diagnosing P0171 & P0174) If you've got P0171 or P0174, you've got a vacuum leak and in this video I will go over all the most common causes for these leaks on the M54 & M52 engines. It has quickly gotten worse and now it happens during normal accelerationI have to pick up speed very gradually - if I get on it even a little, it's likely to shake. With the $5 Torque App Pro, you can measure and record air fuel ratio, and STFT while driving. When I showed my car to mechanic, first, he said that it is probably engine mount, he found out it with shifting gear one year ago i managed to catch the last generation of bmw‘s (naturally) aspirated straight six-cylinder engine with a perfect history. I'm getting a rattling noise under acceleration, whether it's light or hard throttle. Hi Everyone, Purchased my 335d a month ago, noticed that its smoking really bad on idle and whilst driving around (town/motorway). Join Date: Oct 2010. It doesn't happen all the time though. 15 Mar 2015 at 09:58. Less common causes are bad ignition coils, dirty fuel injectors, clogged engine oil filter, transmission BMW 320i E90 0-60 mph, quarter mile (1/4 mile), top speed, 0-100 kph and 36 other acceleration times Aug 19, 2022 · There is a slight hesitation on engine acceleration, when manipulating throttle by hand. Assuming it was blue smoke (burning oil) what is the likely cause? Jun 5, 2007 · 1366 posts · Joined 2006. #9. When i press the throttle to accelerate out of a roundabout (rotary), the car stutters and hesitates to move for 2 seconds. Aug 15, 2020 · Blue smoke from exhaust is a warning signal you can not ignore! We will discuss its causes and some methods to diagnose and fix it in this article. I have had were people have reconditioned the E36 m3 S50B30 for smoking only to have it still smoke after wards and find the separator is blocked. Dec 30, 2017 · Drives: Bmw 320i 2007. It is most noticeable in 2nd or 3rd gear in the 2500-4k rpm range. It's not doing it on idle or with throttle while in park. If it is not, probably you have a cooling line inside the block that cracked. I just got a new fuel pump a few months back. The first one and favourite, would be to change the air filter. 6k. Jan 2, 2018 · Help! tons of blue smoke and running bad. It was running like a beauty until one day I parked at walmart, went in to grab some stuff and then when I returned to the car, I noticed it was vibrating and sputtering at low RPMs. Apr 14, 2016 · Apr 14, 2016. qo ie bu sv ap wx is gj ky hs