N54 white smoke at idle

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• But no smoke while cruising. Mileage is normal and it pulls a 5th wheel up a 7 per cent grade at 52 mph. Feb 12, 2011 · my lb7 has 187k on it and its beginning to smoke white at idle. Between a (possibly) valve cover, valve cover gasket, bank 2 injectors, spark plugs and coils, this seems to be entirely doable. My 2008 6. Turn it on while the engine is still warm/hot from my previous drive. drymite. Both pretty rare on an 06, but more likely the valve seals. I am suspecting possible EGR problems. Cold starts idle is fine, and at the most part, idle sits comfortably at 600rpm. Nov 22, 2008 · 505 posts · Joined 2008. g. #16 · Nov 25, 2008. E90 335i Sport Package - Logic 7 Sound w/ipod - Bluetooth - Comfort Access - PDC - 19" M3 Reps 275/30 235/35 - Blacklines - 10mil spacers rear, 5mil spacers front - BMW Alarm Mar 31, 2016 · iTrader: ( 0) I cleared all fault codes and started the car up. I purchased a 2004 F250 PSD. Apr 9, 2018 · hightide Discussion starter. 0 and it has 36,000 on it. Jan 27, 2020 · I have an issue on my E92 335i N54 in that its smoking when i decelerate, and at idle. Sat at the stoplight, the whole time white smoke was coming out the tailpipe. Problem: White smoke will depart the exhaust only after the car is warm and I have been driving it at around 1,100-1,400 rpm. Jan 23, 2018 · Hey people! I have a BMW e92 325i auto (y2008, engine N53) with arond 140k km. ill sit at a light and it’ll just slowly chuck out white smoke. Seems that everything points to injectors. As you hit the throttle the smoke comes out grey then turns black. I figure the onset of the symptom was losing the second ring on 5. Blake . I tried to get a video but the issue doesn't come through very well. Another issue that might arise due to a worn-out compression ring is a loss of compression inside the chamber. Worn valve stem seals. 1/4 mile 11. If it is puffing then you want to remove the exhaust looking to isolate the cylinder then do a cylinder leak down test. 4 posts · Joined 2010. 3 white smoke, rough idle. 1988 ford van fresh overhaul, 1991 nissan pick-up 1993 Caprice 2000 GMC S10 Blaser 2007 nbs 3500 GMC 4x4 Nov 11, 2011 · 192 posts · Joined 2009. The smoke also seems to be more or less thick depending Dec 6, 2014 · N14 new inframe, smoking white at idle, slight miss. Everything checked fine on them. I have the following mods and covered maintenence: Jul 1, 2011 · Would likely be leaky valve seals or internal engine wear in the case that the PCV was not the problem. - Starts up instantly, yet at idle resting you can slightly feel shakes or misfires. Used 1. This only happened when the car had reached full operating water/oil temps, had been sitting in stop-go traffic, when riding 2nd gear to a Jun 26, 2014 · SuperCNJ. White smoke after a head job could be several things. Under a load it is the normal black smoke. #11 · Aug 6, 2014. Injectors were replaced at 130k. 5. I hope that is helpful, please let me know if you have further questions, or if I can clarify anything for you. A low fuel pressure reading could indicate a clogged fuel filter, faulty fuel pump, or a leak in the fuel lines. OP you might be able to smell the extra fuel on start up and possibly have a slight (very slight) puff of smoke. 623 posts · Joined 2009. Low compression can also be a source of white smoke. May 17, 2021 · Infamous Rough Idle on Cold Start N54 335i. Both filters were replaced and still have the white Jan 17, 2016 · A quick and easy way to make sure your truck doesn't have excessive crankcase pressure is to do the oil cap trick. As soon as I start driving again it blows a pretty good amount out and then it clears up until I idle again. Its white and gray in color,sometimes its a barely does it and other times its a very heavy cloud,when I accelerate from a dead stop it just dumps out the smoke and its usally a pretty thick cloud. Will progressively get worse until it no longer creates enough cold crank rail pressure to allow the ECU to fire the injectors. Mar 16, 2022 · I'm still experiencing a stumbling idle. Perhaps it might be worthwhile to fight the intake hose off and check for side-to-side play in the compressor wheel. Does not burn any noticable My stage 2 n55 (102k miles) began releasing white smoke from the exhaust, RPMs are jumping and stalls if it idles. 3. The car has 117,000km (72,000 miles) and is still on original turbos. I just replaced my PCV valve and valve cover/gasket. #1 · Jun 17, 2008 (Edited) Hey guys, we have an early '99 7. Dec 10, 2013 · All exterior chrome, roof, roof spoiler and everything behind wheels painted black, wing, side and rear reflectors and door handle trim painted white, light smoke on tail lights. It does not miss at idle and performance is as good as ever. Recently been getting quite a bit of what I thought was steam from the exhaust on cold mornings. iTrader: ( 0) white smoke problems n54 need opinions!! Hey guys so im kinda stuck with where to go with this now and need fresh ideas. #1 · May 1, 2012. #1 · Apr 2, 2019. (Mostly driving to work which is 2 hours away) Now, have the white to gray smoke at idle. Apr 27, 2013 · For some reason the past 2 weeks I've been getting white smoke from my exhaust pipes when I let the car idle standing still for about 4 minutes or more in park or drive. Since I bought this car (and then sold it to my buddy) 3. Doesn't appear to be gray or blue, and definitely is not black. So, I had an issue last night with the car that has me slightly worried. Solutions to Fix White Smoke from a Diesel Engine. I have a 2004 F250 6. When driving, I don't seem to notice the white smoke Nov 15, 2009 · 21 posts · Joined 2004. I did do a valve-cover gasket job and I broke the PCV/crankcase breather hose. 4 posts · Joined 2008. I said screw it and deleted everything and installed a mini maxx. Jul 14, 2013 · Blue Smoke from exhaust. cold start, vgt goes to about 65, no noise, then high idle kicks in which on my truck is about 900 rpm, and the vgt starts to flex up to 85 and back down to about 75, and it holds about 1 lb of boost at a MAP of 15. Nov 26, 2021 · Heres what happened. After 30 seconds of driving the smoke is gone completely. It is straight piped with intake and edge juice with attitude. In most cases, the turbo was indeed leaking. Truck has no oil consumption, actually is a little high. I've been working on this issue for a few weeks. Location: Aberdeen MD. Feb 5, 2008 · Kzang. The truck started running rough and blowing white smoke. The injectors are all index 12, the intakes were cleaned manually 15K miles ago and the spark plugs were changed at the same time. If it's hard then it's probably head gaskets. drymite; Jun 18, 2023; N54; Replies 5 Views 1K. no other time. I was confident the issue was resolved back when I replaced my valve cover a few months ago. #5 · Sep 12, 2016. No white smoke at all when warm. Then, once running start cracking them one at a time. We have a 2003 LB7 Dmax that is smoking (blue smoke but smells like raw diesel) at idle and gets worse as you give it more pedal. replace Map and Ep sensor help very little. 0 White Smoke. Black smoke you are running rich and blue smoke means you are burning oil. The smoke is white/blueish and I'm sure its oil. Mar 30, 2021 · It only does it at cruising speed under no load, or at an idle. #1 · Apr 9, 2018. As above, if its blue/grey smoke it is oil being burnt. Everything is up and running, but at idle the car seems to stumble, with rpms dropping suddenly. Worn piston rings. Ended up doing a complete overhaul. PPEI Tuned, 5" exhaust, Airdog 4G, PPEI intake, EDGE CTS. In the last couple of months my truck has started smoking when sitting and idling for long periods of time (usually 5 or more minutes). Turbo oil seal, injector hanging open, injector seals/washers damaged or double stacked, injector not seated right because the injector hold down clamps not torqued proper or dirt/oil in bolt threads that hold down the injectors. just a thought. A couple of days ago I noticed a continuous grey smoke coming from the exhaust (smells really rich). Swapping gears only gives a little black. So far i have done the following, in this order. Typically, Wastegate rattle requires two brand new turbochargers, which is very expensive if you aren’t still under warranty. Simple search under Tick + Ticking + 335 = 2 results related to your issues. A rough idle at startup in a 535i is usually due to one or more leaking injectors. White smoke would indicate water either from condensation in the pipes because its cold or a head gasket if its warmed up. I've also been having another issue for about a week now, but I don't think the two things are related. Got the car back was running fine for the short amount of time I had it back next morning it had a VERY bad and choppy cold start to where the car would shut off and the yellow engine emblem would show up on dash. 48 posts · Joined 2019. White smoke can be from unburned fuel, whether it dribbles out of an injector in the exhaust cycle etc. Car has been running rough with white exhaust smoke. This is caused by a compromised part of the engine that has the flow of coolant in it. I have a 2004 WRX w/ 55K miles on it, and recently it has started smoking on start up and when i sit at idle. Aug 13, 2007 · 6. The oil doesn't smell like there's any deisel in it and coolant level is fine. Red alert This is the danger zone. Could be a number of things, turbo, injectors, plugs? Not sure if the HPFP could cause this problem but FYI the N54 has a known problem with the HPFP. 9 white smoke and rough idle at start up. I noticed it wanted to go into regen very sparatically. The truck usually hazed a little blue smoke in the winter, but now after installing a BD low stall converter it hazes at stoplights and ideling in gear. I also noticed the truck doing this at a couple red lights as well. If it doesn't pop off, crankcase pressure is fine. They need to be inspected because cold start rough idle is a classic sign of carbon build up in these engines if you have no cylinder misfires or vacuum leaks (which also needs to checked) but I’m not in camp carbon Aug 1, 2016 · Stopped to fill fuel while towing a fairly large load. Note: If the exhaust system produces blue smoke, it is necessary to check whether the engine is also drawing oil into the combustion chamber through the crankcase breather, which suggest that there is a fault in the area of the crankcase breather. excess fuel. Best way to check for valve guide seals, let the car idle for 5-10 minutes then with car in park floor the gas, if a bunch of smoke, good possibility it’s valve guide seals especially if you know your injectors are good. iTrader: ( 7) Smoking When Coming To a Stop -- An N54 Owner's Right of Passage. 3L PS with 200K miles. #5 · Nov 11, 2011. It is very subtle but constant at idle RPMs (600). Truck now has 225,000. Audio: focal separates, earthquake low profile subs under front seats (crossed over as mid base to support the pathetic 4" fronts), arc audio amps, audiocontrol lcq-1 Jul 19, 2017 · While coming to a stop (declaration in gear) the car bellows smoke out the exhaust. it smells burnt and is white/blue in color. 6 and EBP of about 21. I had a similar problem about a month ago where the truck was blowing white smoke and had no power, it still ran at idle but had no power. no power. After the intercooler right before the intake manifold, the charge pipe has oil inside Dec 4, 2017 · maybe I'm making up a problem, or it's perhaps intermittent, but today the turbo seemed fine. The good news is that your injectors are covered by a relatively new extended warranty (10 years /120K miles) if that is, in fact, the issue. It was running perfect until a couple days ago. Started blowing white smoke and running rough at start up. The oil was just changed and the level hasn't dropped. Twice I've quickly pulled over and popped the hood but didn't notice anything amiss, went back to driving, and didn't see smoke May 20, 2021 · We have helped a lot of customers fix what they thought was a leaking turbine seal. I did some research and found that it could also be water in my fuel tank, a broken turbo, or burning oil. 2007 BMW 335i [10. Yes, the intake manifold; because the N53 is DI it has the same issues as the N54/5 and needs walnut blasting from time to time. Replaced by dealer. G42Model Year: 2021 + Sep 27, 2005 · Recently I have been experiencing lots of white and greyish smoke at idle. Could also check the balance rates on the injectors. Mar 19, 2011 · 206 posts · Joined 2010. 4'' Exhaust, Airdog, Traction Bars, Built Front End, . Original injectors were changed about 70K under the special policy because of fuel in the oil. The issue I'm having is when the car is hot after a drive and has been sitting for 30 minutes to an hour or so, I sometimes experience plumes of white smoke that lasts about 30 seconds to a minute and starts to lighten up over time. My 2007 525i does it too. Smoke smells like unburned diesel fuel. drymite; Jun 18, 2023; N54; Replies 5 Join Date: Oct 2008. May 1, 2012 · 2 posts · Joined 2012. Water pump was changed with injectors at 90,000. Regularly service your engine, change the oil and filters as recommended, and inspect the fuel system for any leaks or issues. Everything else runs & sounds fine. It did sit for a few months before I E81 / E82 / E87 / E88Model Year: 2004 - 2011. 0L Powerstroke. I have also noticed it happens when feathering the throttle in a cruising scenario is D mode, at low rpm, this sends me to the thought that my issue only happens in vacuum mode. injectors were replaced 50k ago oil level and coolant level is good i think it might be bad injectors. Hi, I own a 2007 335xi, AT, with ~75k miles. It began with white smoke when the car is idle (from its exhaust), 10 minutes after start, waiting on trafiklight etc. more. This was resolved by getting a new high pressure fuel pump. I have a 2003 silverado with the lb7 about 98000 miles on truck and am seeing a lot of white smoke at idle. If it pops off, you've got excessive crankcase pressure. 50. Drive it around and let it sit for 8+ hrs and then check the upper radiator hose. 0 that is blowing what appears to be white steam, or smoke it hard to tell the difference. Car starts with a misfire and engine light comes on. If you want to cut down on it you'll need to put some cats in the midpipes or go with new turbos. Jan 26, 2009 · I have a 03 with a 6. just have white smoke that’s increasingly getting worse when i’m at idle. On a separate note, I've lost two injectors and both started with extensive white smoke in the exhaust. May 30, 2011 · If the turbo is leaking oil directly into the exhaust pipes, it would make white oily smoke rather than blue as if it was circulated through the engine and ignited. ON SOME OCCASIONS. Dec 24, 2010 · S. It started right up and seemed fine then started smoking white out the exhaust and had a slight miss or popping out the exhaust. When idling the rpms dip to the low 500's and the truck sounds like it is going to die, but if I give it just a Oct 29, 2017 · Fired up runs good, went from kck to Seattle and back to smoking at idle. Pulled injectors and had them tested on a test stand. #7 · Jun 27, 2014. Join Date: Jun 2015. 05' LLY CC/SB 12. I have an 05 6. Apr 2, 2019 · H. Garage List. white smoke at idle is a tell tell sign that injectors are failing. new fuel filter air filter and changed oil and filter. Drives: 135i. When you said smoke, I thought it was going to be the rolling mass of white smoke I see when my N54 idles too long. Oil painting unchanged. SDP Twinz, 40% overs, EFILive by me, Stage V trans, BT lock up box. It does not stop smoking and give it fuel and wow the smoke is amazing. . Exhaust Smells of fuel. Shortly after, I noticed after driving it, then parking or sitting in stopped traffic, I would feel a slight studder or misfire in the engine, it will still stay at 600 rpm. 7 white smoke at idle. Injectors were changed at 40,000 and 90,000 and it has 126,000 now. The truck has white smoke at idle, rough idle, somewhat a hard start (not as bad as some ive seen from videos I've watched) and I'm gonna guess has loss of power (don't know how powerstrokes are supposed to feel, but seems like there is definitely less iTrader: ( 0) Yep, the seals are letting some oil past. May 19, 2022 · Okay I have opened the oil cap at idle and it is blowing vapor out pretty high like it's under pressure. If the tailpipe smells like raw diesel there is a good chance its injector issues too. Aug 26, 2015 · Posts. Apr 4, 2011 · I am getting white smoke at idle, and a big puff of white smoke when I accelerate from stop after idling for a few minutes. Engine has great compression with 131,000 miles. Upvote 0 Downvote. keep a close watch on your coolant levels. Original injectors went out at 65,000 miles. #1 · Dec 24, 2010. My car has been blowing thin white smoke for the past 5-6 months usually see it in deceleration. The back story on this truck- I bought it from a mechanic/shop owner. Blow by is not nearly as bad. When under load/throttle there is no smoke. A thick cloud of white smoke. Anti freeze is fine. iTrader: ( 0) Lumpy idle, then a cloud of white smoke. A clear sign of a problem is an oiled up clean-air pipe. I have the auxiliary nictane fuel filter kits 2 micron cat by the tank and a 1 micron where the oem filter is. 5 w/FOX-Fuel Maverick 20x10s. Hi, I have a 2004 F-350 with 6. At around 15seconds you hear an Engine fault appear on dash. Oil level is fine. Aug 15, 2017 · PROBLEM DESCRIPTION. A weak HPFP will cause misfire and a bunch of other issues. May 15, 2013 · 07 5. Jul 20, 2008 · My truck has recently started blowing a small amount of white smoke at idle. 00] Help! Lots of white smoke, Milky oil cap, no codes or faults Car is 2007 e92 335i N54 with down pipes and wedge e85 flash. When I'm taking off from a stop, there's about a 30% chance that it throws some blue smoke, when I'm going up a hill, there's about a 50-60% chance it throws blue smoke. When it drives it's fine I see nothing. This is a symptom of a bad problem. Nov 28, 2021 · I didn't see this smoke again until a couple of days later when I pulled in to convenience store and a tailwind blew a sizeable cloud of white smoke over my car. Oct 3, 2010 · 23 posts · Joined 2009. A good burning plastic/rubber smell. Rev it up to 1k Rpms and it quits smoking and seems fine, it's a very 2007 335I [0. Recently, it has started smoking white smoke from the exhaust. The coupler on the turbo outlets had failed a few months ago, and the replacement coupler I installed slip Sep 11, 2016 · DJtoad. Location: sydney. Mar 28, 2016 · Some white coke when started and it's cold is normal. DPF delete, H&S Minimax, egr delete and intake. at stoplights) I can feel the car shake slightly/judder for 3-4 seconds, and then the idle speed increases to 750rpm. N54 White smoke Jun 17, 2008 · 381 posts · Joined 2005. Truck has 140K. I bought it with marine injectors, the timing advanced, and I shaved the fuel plate to a #o and have it all the back towards the cab. Summit White. If the stick smells like diesel, 90% of the time its injectors. Apr 3, 2023 · I blew the rear turbo on my n54 swapped e91 wagon. 0 white/gray smoke at idle. Truck is a 08 with 140k miles. 180* is normal operating temperature. Car will stumble on start, not as bad fully warmed up. #1 · Feb 28, 2008. On a cold start (engine being off for 10+ hours), the car cranks, starts, then starts to shutter and shake and unless I give it gas, it will stall. Apr 26, 2019 · 2010 335xi E92 N54 | 80,000 miles DTC Codes, P0302, P29CD, P29CE. #2 · Feb 5, 2008. Eventually the smoke will stop all together, and can leave the Nov 20, 2007 · 1241 posts · Joined 2007. There is no smoking at idle or at WOT. N54 Jun 20, 2023. The truck just started doing this today. Hard on batteries, starter. It does it all the time but get etremely bad when I first take off or after letting off on the pedal and accelerating Feb 16, 2015 · Cold Start. so long story short, truck runs fine and everything’s normal. 9 119k . 2006 E350 6. It smokes large volumes of white smoke out the exhaust. 6036 posts · Joined 2006. 13 posts · Joined 2018. Sometimes, I do not reset the engine light, and the engine light would go away by itself sometimes. Doing a valve set, will help. Shut it off, do some groceries. On cold start it will stumble after a couple minutes between 500-800rpm. With the engine off, make sure the bolts holding the fuel line to the injectors are freed up. Im not sure if maybe i've got an 2. All the injectors are firing. May 16, 2023 · In today's video we go over the complex and convoluted PCV system on a BMW N54 engine, these tips will help alleviate most smoking issues you may encounter. White smoke on startup and motor oil contamination with diesel, will show up on oil analysis. Had top compression ring broken on cyl 1 and 6, both rings broken on 5. Any info or tricks on how to tell would be great. Sep 17, 2014 · Leak down thru the nozzles at shut off into the cylinders. You can also smell an oil burning smell in the car when you come to a stop. 5k miles, and before that, for another 10k on FBO (and meth added at some point). no power loss and drives fine. New plugs, new coils, new index 12 injectors all in the last month. #11 · Nov 23, 2007. When the temps are low the intake heater grid kicks on and as a result the lights dim and the idle dips quickly and a puff of white smoke comes out the exhaust. Goes away when driving down road. Just put in a new alternator (bearing was toast) and new ignition coils. 75 @ 116. Lots of smoke + rough idle for 1st cold start but goes away after turning off and on So I took my car to the shop to get fuel pump done. Last night I was leaving a restaurant and when I was driving slow to pull out of the parking lot I got a big puff of smoke. While the high-pressure fuel pump failure might sound like a disaster, Wastegate rattle is by far the worst most common N54 engine problem. #14 · Mar 2, 2011. the car will feel shaky and feeling of misfires seem present. Oct 13, 2011 · New fuel filter. 5 Chevy 3500HD LTZ Z71 CCSB SRW. 4 and just curious as to what I have going on is normal. Vehicle starts without any problems, however, at idle it is a bit jaggedy - feels like its missing. It stays at 750rpm at idle, until I switch the engine off May 20, 2023 · Engine shakes at idle - 535i N54. - Starts up instantly every time "no delay or lag in startup". Has good power, boost gauge goes to 20psi and egt gauge (goes to pass side manifold) stays under 800, idle around 250. The thing that baffles me is vapor coming up out of # 1 valve body over # 1 cyl, # 2 nothing. Ran rough almost like it was missing and no power. It happens when I push the gas the first time after the idle session. Dec 13, 2017 · 2. . 1. It has always done this at startup but it is even worse at idle. Air in the fuel system can also cause white smoke. The only fault code showing now is : 0029F1 Fuel Pressure plausibility. I pulled and cleaned the stuck EGR Apr 22, 2012 · An NTC 400 that is quite normal, untill it gets to about 125 degrees coolant temperature. '98 S70 T5. Never changing color. Thinking leaky injector. Same Code - Cylinder 1 Misfire P0301. Acceleration, deceleration. Water or coolant can cause white smoke from a diesel engine as well. After letting your truck idle for a couple minutes slowly unscrew the oil fill cap. Jun 30, 2009 · CumminsJosh said: I have a 12 valve cummins. Starting about two weeks ago, I started to get a bit of smoke coming out of the exhaust. 6. It was clearly white smoke. 2015. My first thought is low compression from bad rings but I have never seen one go from great to horrible in a day. May 20, 2010 · 177 posts · Joined 2010. 41 @109. Nov 27, 2014 · Thanks td actually when cold and at idle slightly black smoke, if you rev up the engine it turns white and gets worse really bad when warmed up. No fluids mixing. i believe it could be an injector issue but have heard it Oct 15, 2016 · White smoke while idling. When the car is fully warm (e. Jun 5, 2020 · Same as before - a cloud of blueish-white smoke . steele23 Discussion starter. Tailpipe is black in soot. #1 · Oct 3, 2010. If you can live with the smoke then you'll be fine. Jul 30, 2018 · Car: 2008 N54 97,000 miles. I purchased it with this issue. But when idle Mar 29, 2009 · DPW. 2004 Duramax LB7, K&N Cold Air Intake, Titan 52g fuel tank, 4" MBRP exhaust straight Pipe, ADII lift pump, EFILive by Nick, Edge Cts Insight, Profab Air Horn, Bilstine 5100. Aug 3, 2014 · 10129 posts · Joined 2010. 25 gal of oil for 3900 miles. White/bluish smoke is also visible from the exhaust at idle. At first i was worried that it was a blown head gasket. At around 22 seconds the Emergency/auxillery fan comes on (engine is cold). Jan 5, 2015 · Read: 335i Rough idle fix. I left the truck running and when I went to pull out of the station white smoke covered the two lanes beside me. But did it the other day when it was 84 degrees outside temp. Your engine is getting coolant or water in the combustion chamber. One thing that does happen that I'm hoping may give some insight to someone is that if I let it go into Dec 30, 2013 · Exhaust has blue smoke at idle regardless of temps. Turbocharger Failure & Wastegate Rattle. 6. It is to the point where it is kinda embarassing and the fumes in the cab are really bad. It does it about 5 sec after it starts. I just bought the car, and had the oil changed right before I picked it up. It is stage 2 turbos with FBO and meth in the past 12. Neither will cause a misfire. hey everyone, I just recently bought a 2001 f250 2wd 7. also, If white smoke is still visible, the engine may have one or more bad injectors, retarded injection timing or a worn injection pump. Everything else has been replaced. NIC R. no issues. 2004 GMC Sierra 2500HD SLT Duramax LB7 (bought in 04) . 4L is running fine except blowing white/blue smoke. We just infrared one of the trucks in our fleet that has an n14. I’ve started to experience the classic engine shaking at idle. I took the truck right back to the dealer and they have had it trying to figure out what is causing it ever since. 3L psd work truck with 220K on it. I agree with nismod05. Warm Start. e. Had the same thing happen to my truck. The entire road behind the car became full of white smoke. 966 posts · Joined 2013. If its black smoke then the engine is likely to be running too rich, i. 2016 Chevy Cruze Premier. It does not smoke after intial take off. So mostly under extreme vacuum conditions. Here lately it's been smoking at an idle. But why? We are here to answ Jan 21, 2015 · 2001 7. This issue usually doesn’t lead to white smoke from the exhaust, and instead, you’ll experience rough idling, cylinder misfires, and general loss of performance. The first issue is a weird noise I've been getting on shut-down, which Location: Asheville, North Carolina. Relatable Mods: Rb turbos (50k miles) , Burger OCC, 34 row Setrab oil cooler. It disappears when RPMs go above 1500 in neutral. I parked it for about a week, took it to get diesel and it started pouring white smoke. 20 min or so runs smother but no power No codes. __________________. #9 · Mar 23, 2011. I bought a 2012 F250 a few weeks back and when I pulled in my driveway coming home from the dealer I noticed white smoke at idle. 6 posts · Joined 2011. It begins by smoking heavily when first cranked and idling, continues while driving, and eventually lightens/lessens while driving. So, the problem started somewhere in September 2017. 0L runs with miss. No power loss or anything, and it doesn't seem like its affecting the power. Apr 14, 2023 · Low fuel pressure could cause diesel white smoke at idle, as it affects the combustion process. Feb 25, 2020 · White smoke and skipping on cold startup that would clear out with engine load and engine temp coming up. BDS 4. At idle the truck smokes a white / greyish smoke. Feb 14, 2008 · I'm a first diesel user and recently purchased a fleet 2001 F-250 7. My engine does not have an aftercooler. Pretty sure mine is turbo seals. I am investigating a smoking issue at idle and decel (white smoke). 2. Jun 13, 2016 · iTrader: ( 0) N54 compression test values - w/o and w/ oil poured in cylinders. Turbos usually dont fail in stock trim. Last weekend when I had the truck out in the woods sitting at idle a bit it was there. If you do a search on ticking alone you will find that not only the 335i has this issue but just about the whole BMW line has this issue Current or Old. 00] The main thing is that when the car is at operating temp nothing comes out of the pipe except exhaust. Feb 28, 2008 · 04f350pwrstroke Discussion starter. Nov 18, 2017 · 2012 F250 Deleted 6. #1 · Mar 1, 2007. #2 · May 21, 2010. 98mph 2012 (Byron) . Video below. The truck has been fully deleted (unknown tunes). 4. 0L runs rough when cold mix color of smoke strong fuel smell. At idle when warm it smokes a little white and when taking off its white. haubenero Discussion starter. Jun 6, 2018 · Several times this past month (85F+ average temps), I've stopped at an intersection or in shuffling traffic, and there is noticeable smoke rising from the hood/windshield gap. Runs like a champ, no codes, no issues. That seems like too much to me though. SOLD 03 2500 built trans/efi/leveled. No white smoke or black smoke, and clears up just off idle. It has 107k miles on it, The Edge tuner, intake & exhaust upgrades. Thought maybe was due to colder temps. Dealer said injector (s) were bad. That hasn't happened since I replaced my valve cover recently. Toyo R/T 35x12. Is white smoke at idle always injectors, or can their be other causes. 2012 F-250 XLT, CC, SB, deleted with H Mar 13, 2012 · 6. The N54 has a couple of known oil leak issues, the valve cover and the oil filter housing. Regular Maintenance: Preventive maintenance is crucial for keeping your diesel engine in good working condition. #1 · Nov 15, 2009 (Edited) My 2004 LB7 only makes blue smoke after warm up. I recently did a spark plug change at 45k miles using Bosch OEM Spark Plug # 0242140507 / ZGR6STE2 - BMW # 12120037244. I suspect A LOT more N54s have this issue than are reporting it but the cats are masking it. During the test, a fuel pressure gauge is attached to the fuel rail, and the engine is started to obtain a reading. Mar 1, 2007 · 27 posts · Joined 2007. oil temp around 120) - at idle (e. This made me think twice about my turbo seals being blown as it wasn't the right color. Jun 16, 2010 · 2003 LB7 smokes at idle. Just bout an 04 LB7 with 158k. Jan 11, 2011 · It was hard to tell if white smoke in the dark but it seemed it. Hi guys I am new to the site and new to diesels. Codes thrown during this:2AAF - Fuel pump, plausibility29F2 - High Pressure Pump / Open Loop Set Dec 21, 2014 · This is my first 6. Truck has dpf and egr delete and has spartan tuner. White smoke appears when it starts getting warm. Today, we're looking at my friend's 335i and testing the old injectors to see which ones have failed. Plenty of power, more than it had before head job. N54 White smoke. 1972 Nova Built 350 w/ 700r4. fl eo fx vs pf gh nh qy il fq