Blue smoke from exhaust when starting

blue smoke from exhaust when starting As Jon has said above, it could be the valve stem seals, or the turbo (less likely as it's only on start up), or less favourably, it could be a piston ring issue (which is worse because of the greater cost involved in working on the block). Potential Causes of Blue-Gray or White-Gray Smoke Mar 27, 2008 · Recently (last two weeks) I began to noticed blue smoke when I started the truck. A little bit of white smoke when you start the car can be the engine warming up and getting rid of condensation but a lot of smoke when the car is running can be the sign of a few problems in the car. •If the exhaust billows white smoke for a few seconds when first starting the engine after it has been sitting for a while, such as overnight, and then runs normally, it could mean that the rubber valve stem seals have perished - especially if the vehicle is a few years old and has done over 60/70,000 miles. Often you can tell the difference by smelling the white smoke to see if the smoke has a diesel smell or not. Instead, the problem is more likely to be: Leaking turbocharger seals, which are allowing oil into the intake and/or exhaust system Mar 11, 2020 · The color of your exhaust smoke holds the answer. Hi all I recently bought a BMW 328, whenever I start the car from cold I get a blueish smoke from the exhaust, however sometimes it is more white in colour. I have had turbo cleaned and fuel lines etc, cleaned using the latest technology, but unfortunately i am still getting this problem. Jul 26, 2018 · An excess of blue or white smoke could mean that oil has a pathway into the combustion chamber through worn seals. the rough running will be most likly a carb issue and I think it should idle closer to 750 or so, but I cant remember the exact number. Un-burned fuel travels through the exhaust system & exits out the tailpipe which will produce a scent of rich, un-burnt diesel. Valve related blue smoke can be from worn valves, stuck valves, dirty valves, worn valve seats, something upstream from the valves such as a leaky turbo return line, or oil being sucked into the vacuum system. Oct 10, 2016 · We’ve all seen (or have caused); thick, black smoke come from the exhaust of a diesel. If there’s a bit of smoke when you’re just starting the cart, it might just be the cart warming up. White, black or blue smoke can be emitted from the exhaust system with each color indicating a specific problem. You can tell a lot from exhaust smoke and a faulty turbo will cause excessive exhaust smoke of a range of colors. This may be due to oil entering the left hand Aug 12, 2020 · What Causes Blue Exhaust Smoke? Blue smoke usually appears in the morning when your engine starts up for the first time of the day. This is Blue smoke is caused by burning oil or a leak in the combustion  5 May 2020 Is your car blowing white smoke from its exhaust? If you start up a vehicle with a gas engine and you notice white smoke blowing out of the The result is a white or light bluish smoke that comes out from exhaust manifold. "As you start running the engine at idle speed, 650 or 700 rpm, you actually get a more " Blue smoke is almost always a byproduct of excessive oil consumption,"  Blue smoke coming from Motorcycle exhaust is most probably burnt oil. The smoke should only be coming out in small amounts after you start your The color of the smoke will actually be blue-ish but it will appear to be  Why Do You See Blue Smoke From Exhaust? · Exhaust Smoke  19 Aug 2018 Starting with the burning of fuel in each cylinder, creating exhaust gases. Jul 17, 2018 · Unlike standard oil, engine stop smoke additives adhere to the metal surface and don’t drip down when you turn off the engine. It stated white\grey smoke from exhaust on startup and black soot in tailpipe is a normall condition on cold starts due to the cold start fuel characteristics. It will idle with a clear exhaust, but  5 May 2012 Turned out there was a small drop of oil hitting the exhaust manifold But then, I started a noticing a big puff of blue smoke when I start the car. I am not talking about a little blue smoke, but a  28 Jun 2017 Blue smoke usually indicates crankcase oil being burned in the It's common and normal to see this when a cold engine is started and until it  7 Feb 2018 Just recently, my 2016 Roadmaster started blowing smoke out of only the left tailpipe for at least the first 5-10 minutes after starting up. Blue/Gray Exhaust Smoke Jun 24, 2009 · I have a 2003, 4 cyl Camry that had 75k miles when I purchased it. Jun 06, 2010 · Gray or Blue Smoke Gray or Blue Smoke Coming From Your Exhaust Pipe By Matthew Wright, About. Jan 15, 2016 · Blue smoke can potentially be emitted during a cold start when the car is idle because oil is being burnt. The piston rings are still cold and when they start to get older, they take a few moments to warm up and expand to create a good seal and stop the escaping oil. If I rev it and hold down the gas the whiteish/blueish smoke will puff out and then it will Just read this post, blue smoke = engine oil, black smoke = rich diesel ( or more diesel being injected for cold start ). However, as If the exhaust smoke is blue or gray: Thick blue or gray smoke is an indication of the vehicle burning oil, which means that oil is somehow leaking into your engine’s combustion chamber. An external engine oil leak can drip onto hot engine and exhaust parts causing what appears to be blue exhaust smoke. Installation of banjo bolt with in­ tegral valve Reason for block Complaint: Shortly after engine start a blue smoke can emerge from the rear muffler of the exhaust system. Oct 07, 2019 · A very common problem that affects all vehicles (including the Toyota Rav4) is blue smoke coming from the exhaust. White smoke often occurs when there is either too much fuel being injected into the combustion chamber, or not enough heat to burn the fuel. Sep 25, 2019 · The most common cause of blue exhaust smoke is oil leaking past engine seals and into the cylinders where it then mixes and burns with the fuel. Within weeks began to notice puffy blue exhaust fumes every so often at start up ( generally at 1st start of day). It doesn't do it every time, but it doesn't seem to matter whether its been sitting for a long period of time or not. How long does or Blue smoke pumping out of the Boxster exhaust! under the car on the o/s of the engine there is an oil breather/seperator,change this as this in most case's stops the smoke from start up,it's Aug 04, 2013 · ok people start from cold, engine fires up first time but a plume of blue smoke emits from the exhaust for a couple of seconds then clears. I put new valve seals in the engine when I redid the body 3600 While it was out I pulled the CAT off because there was oil leaking from the exhaust flange. In this case, the engine will usually experience a rough start-up, with the idle smoothing out after about 30 seconds. When you start the engine, the wispy white ‘smoke’ isn't smoke at all, but the vapor going into the air due to the heat. Although most of the time you need a mechanic’s tool set and know-how to fix the problem, there are a few initial diagnostic tools which come free to everyone: sight, smell Jun 12, 2020 · Top 7 Reasons White Smoke is Coming From Your Tailpipe. After I leave my car at idle for 5 to 10 minutes while I'm eating or waiting on someone I notice some blue smoke coming from the exhaust pipe. When starting a cold engine, blue smoke can be seen emitting from the exhaust tailpipe for approximately 10-20 seconds. Apr 27, 2015 · Okay to keep it short and sweet, when I accelerate from a dead stop my truck will give off a puff of blue smoke, sometimes hardly noticeable and other times almost choking out the car behind me. It will just   18 Apr 2019 When this oil is burnt it will come out of the exhaust as blue smoke. Aug 16, 2017 · What does blue or gray engine smoke mean? Blue-tinted or gray smoke coming from your engine is caused by the burning of engine oil. 4 Jul 2013 Where To Start? I've got a 2005 BMW 745Li and am seeing blue smoke come from the exhaust. Engine starts, runs perfectly irregardless of temperature but amount (volume) of blue smoke is directly proportionate to outside temps until EGT's hit over 500*, then no smoke of any kind after that, even when it Feb 07, 2010 · Heres the issue im having right now though. Jun 02, 2018 · The blue smoke usually oil and could be any number of things but is not related to that above system other than if the SAI system is not working then possibly lower cat temps could result in it oil in the exhaust not getting hot enough to fully burn off and remaining bluish where you might otherwise not as easily notice it. If you see blue smoke coming out of exhaust after you have parked your  9 Apr 2020 Blue smoke is a sign that your car engine is burning oil. But as  2 Sep 2013 Large clouds of smoke may even be normal if you have just started your this incident could also lead to having blue smoke exit your tailpipe. In case your exhaust smoke is black but reduces when the engine is hot, it may be because the engine’s cold start idling revolutions have slowed down after the engine warming up. Ineffective ignition of the air/fuel mixture causes some of the coolant to sip into the engine causing the exhaust system to emit water vapor as white smoke. 15 Jan 2016 Blue smoke can potentially be emitted during a cold start when the car is idle because oil is being burnt. When you are idling at a light or stop sign, your engine has a high vacuum - possibly sucking oil past the rings. White smoke is due to water getting in to a cylinder from a bad gasket, cracked block or a cracked head. Some white smoke is normal following a cold start, especially during extremedly cold  26 Jul 2017 Blue smoke is a clear sign that your engine is burning oil. Nov 20, 2009 · Smoke: black smoke is caused by running too rich, white smoke is condensation, blue smoke is oil. Worn valve guide seals or piston rings can cause oil to leak past moving parts and  11 Mar 2020 Do you have a high-mileage motorcycle that's beginning to smoke? If you start up your motorcycle and notice smoke coming from the exhaust pipe, Blue smoke is usually caused by oil getting past the piston rings and  It could also be as simple as water entering the exhaust or carburetor after the engine was pressure-washed. No Start/Hard Start Nov 18, 2015 · The smoke from my exhaust is more white than blue, however I am losing oil and having to top up every few weeks. Apr 09, 2020 · There are a few different scenarios on when blue smoke could come out of the exhaust. If it lingers around and is very thick, oil leaking into the exhaust side of the turbo can cause that. Though this is primarily a problem in older cars, not taking care of maintenance  Is your small engine smoking or producing white or blue smoke when running? WARNING: Always read the engine and equipment manual(s) before starting  Smoke that emerges blue from the tailpipe indicates that your engine is day or when your car is just starting up in the morning, white smoke isn't a problem. This is a mechanical problem because engine oil should not be getting into places where it can be burned. Apr 16, 2015 · What does BLUE smoke from my exhaust mean? If your car is blowing blue smoke, it’s a clear sign that the engine is burning oil. If excessive exhaust smoke is produced even after engine warm-up, it is best to have an expert check the car for coolant leaks. 20 Aug 2014 About once every one or two months I get a nice cloud of blue smoke from exhaust on start-up. As we already said, it will take 10 seconds for the oil to reach and lubricate all engine parts, which causes engine start issues, blue gas emission, irregular oil consumption, and blow-by. Jan 15, 2019 · WHY DOES MY 2014 FORD ESCAPE HAS BLUE SMOKE COMING OUT THE EXHAUST WHEN STARTED AFTER IT SITS OVERNIGHT. We have replaced the PCV valve twice, put on a whole new head with all new valve seals and everything, new spark plugs, new head gasket, and checked the compression of piston rings. What I'm calling black smoke in this article, most technically should be labeled blue smoke, because truly black smoke is unburnt fuel from a leaky fuel injector, poor oxygenation in the fuel/air As you've seen in the title, my cruze is blowing a ton of smoke. The car has 89,000 miles but I've only had it for a year during which time I have maintained it properly via Lexus of Sacramento. The tunner dumps a little extra fuel, or the timing is advanced and you get extra un-used fuel during start up and the cylinder temp is not high enough to do anything with it. The car has had 8K mile oil changes with BMW synthetic oil and has never required additional oil between changes. It doesn't smoke  13 Dec 2009 on a cold start up am getting blue smoke from the rear, and a slight smell of petrol fumes as she warms up seem to stop. As you may have suspected, blue smoke emanating from any part of a lawn mower does not mean a genie is about to appear and finish the mowing for you. 5L Gasoline Turbocharged Direct Injection (GTDI) engine may exhibit blue or white smoke from the exhaust while driving after extended idle. There does  31 Dec 2017 Usually it's due to worn piston rings or wear on the cylinders themselves. The cause could be a rupture in the breathing tube, which channels air from the combustion chamber to the exhaust port. I recommend having a professional mechanic, such as one from YourMechanic, check out your engine and determine the cause of the oil consumption and the blue smoke coming from the car . The Nov 26, 2018 · Why Blue Smoke Comes Out of Your Car's Exhaust Pipe, DIY and car review with Scotty Kilmer. Engine oil On start up there is a lot of blue smoke from the exhaust which does clear a bit as the engine warms up. Usually it is very hard to wear out a Mercedes bottom end that has been maintained  30 Mar 2010 Now it starts with clear exhaust from cold. I brought the truck in for its 5000 and 10,000km oil changes and let them know both times about what was going on. 31 Aug 2018 Colored puff of smoke coming out from the exhaust signifies different burnt when your car is started and turn into the blue smoke that you see. Remember always check the simplest things first, such as too much oil in the crankcase or a plugged crankcase ventilation breather. If this happens, you’re likely to experience a rough run from oil-fouled spark plugs as well as an illuminated Check Engine light. I rode for about 5 miles, waited 24 hrs, started up again today and although less Worse, burning oil can foul the engine's spark plugs, causing maladies ranging from a rough idle and reduced fuel mileage to hard starting and sluggish acceleration. it smokes blue (oil burning) on cold start ups (winter in jersey about 10-40 degrees) i just recently noticed this when i started carpoolin with a buddy Jul 16, 2019 · The excess oil gets burnt and is emitted as blue smoke. After 5 secs or so from starting the car I just completed slowly backing out from the garage and about to move forward when I noticed blue smoke in my headlights. When I first start it in the morning a real big cloud of smoke will come out and then it stops at idle. Blue exhaust smoke only at start-up can indicate worn piston seals or damaged or worn valve guides which may also cause a rattling noise. 15 Jan 2019 2014 ford Escape has blue smoke out of exhaust when started for about 30 seconds, BUT ONLY AFTER IT HAS SIT FOR 10 HOURS OR SO. i get a puff of blue smoke at start up after sitting all night in 60F weather with out the grid heater. If you are not driving a diesel car, and you see blue smoke coming out of the exhaust, then the cause could be bad valve seals. Even if the issue persists I wouldn't think too much of it as black exhaust is usually caused by a rich condition while oil smoke would be a bluish-white and smoke from coolant is usually white. after it quits you can  What does BLUE smoke from my exhaust mean? If your car is blowing blue smoke, it's a clear sign that the engine is burning oil. "White smoke" can either linger around or just be steam from certain temperatures and a cold exhaust. 7L EcoBoost engine may exhibit excessive white or blue smoke from the exhaust at start up after a cold soak. If you see blue smoke from your car's exhaust, it will probably be accompanied by a burning smell. Jul 10, 2020 · Leaking oil from the exhaust is the usual cause of blue, white or black smoke from a lawn mower. Along with the smoke you can hear some clunk/knock noises from the engine, which also go away when the smoke does. 9 TID throws out some white/blueish smoke on almost every cold start for like 10-15sec and then it's gone. If you smell a strong diesel odor, the white smoke means the extra fuel is in such excess that it can’t even begin to ignite (as compared to black smoke, where partial ignition has occurred). These valves Blue exhaust smoke only at start-up can indicate worn piston seals or damaged or worn valve guides which may also cause a rattling noise. There are a number of possible causes for blue smoke coming from your engine – and that is why we’ve produced a 90-second animation to show you the most likely reasons for the problem. so i felt my  24 Jun 2017 Has the smoke only started appearing since the oil change? Click to expand I' ve only owned the car a few weeks it was last serviced by  18 Oct 2016 this thread. There are no break-in conditions that cause a puff of blue smoke at startup that are normal for a modern engine. Note: Jul 21, 2011 · When I start my 2000 rav4 it smokes a little blue smoke then the smoke stops and the engine light is on whats wrong - Answered by a verified Toyota Mechanic We use cookies to give you the best possible experience on our website. Feb 28, 2018 · Blue Smoke Signals While white and black smoke are related to fuel problems, blue exhaust is a sure sign that your engine is burning excessive oil. Since then from time to time (most recently quite often) I have had a big cloud of blue smoke come out of the exhaust. Not sure  25 May 2014 As the title suggests, over the last year, I have started to notice the tiniest of blue tinge to the exhaust on startup, mixed in with the regular "rich"  9 Jun 2014 4th Generation Maxima (1995-1999) - blue smoke from exhaust. This morning, when i started the truck in the morning, using the key fob, blue smoke came out of the pipe. Blue smoke will suggest piston rings have become faulty and has allowed oil to move from lubricating engine parts. after it quits you can start it and drive it all day and it never sm Jun 28, 2020 · Ranging from blue, grey, white and blue, every type directly or indirectly is because of a distinct phenomenon. I go to start it up and poof, a big cloud of greyish blue smoke, aka oil burn  22 Feb 2019 If smoke is coming from your car's tailpipe, it's generally not a good sign. If Smoke from Exhaust appears after you car has been parked for a while and the engine is not a diesel (see note 1B on diesel below) this would suggest Bad Valve Seals. It always smokes during a cold start, sometimes a couple of hours after driving it will smoke on a re-start. My 12-year-old car has started to blow blue smoke from the exhaust when starting after sitting overnight or longer on cold days. Yet, this can have manifold reasons, For example, if it is a 2-stroke engine it can be a normal behaviour of the engine to produce a bit of blue smoke in certain operating condi So over the last 2 months of owning my 2017 civic si i have noticed a very concerning trend. Additionally , upon sudden acceleration @ around 100kms (60mph) to pass a car , same blue smoke was occasionally noticed . On turbocharged vehicles, the presence of bluish-gray exhaust smoke may indicate turbocharger failure, especially if accompanied by a high-pitched, sirenlike whine. If it is blue smoke: If it blows blue smoke only shortly after starting, it means oil is leaking into the cylinders from above, through the valves. How Much Does Fixing White Smoke From the Exhaust Cost? Aug 04, 2013 · ok people start from cold, engine fires up first time but a plume of blue smoke emits from the exhaust for a couple of seconds then clears. Oct 07, 2019 · 4 strokes can smoke a little at start up when the condensation is burning off, but after that should be clean. A short puff of smoke when an engine is accelerated under load may be acceptable, due to the lag before the turbocharger speed and air flow is able to match the volume of diesel injected into the cylinders. Blue smoke on cold start ups, has a fuel type smell - makes your eyes water, but is blue smoke, and never ANY smoke on warm starts. may be time for a trip to a Get shopping advice from experts, friends and the community! I have a two year old Sears tractor. I can actually see it in my rearview mirror and I believe it White smoke from the exhaust can mean many things, but one of the most common problems is when the engine is running hotter than usual. May 30, 2014 · White smoke from the exhaust on a cold morning start is normal condensation of moisture that has collected in the exhaust system overnight, and is of no concern. The leak comes from around the #2 exhaust flange & drips down onto my frame before forming a puddle below the engine. Oil has a specific smell, as does coolant (sweet), and if it's just running lean (can also produce smoke until engine has warmed  30 May 2014 On start up there is a lot of blue smoke from the exhaust which does clear a bit as the engine warms up. As the engine warms up after a few minutes, this white smoke will not be reduced because condensation is dissipated. At that mileage finding the real issue like possibly seals, you fix that, a few months later the rings could show wear and that would cause it to smoke again. how much likely to cost to fix valves if problem Share this conversation Expert: Robert replied 7 years ago. Exhaust smoke means trouble! A gasoline engine in good running condition should not produce any visible smoke in its exhaust. I've noticed recently that there is a puff of blue smoke from the exhaust on starts after the car has sat for at least a few hours. 3 v6 - When I start the car in the AM there is a puff of blue smoke from the exhaust as if the car has bad rings, but it only happen when starting the car after it has been s … read more Blue smoke from exhaust after engine start LI09. NOTE: When an engine has been burning oil, the spark plug(s) will accumulate burned oil residue around the electrode area, which can harm the engine's performance. The engine has at least 117,000 miles on it but I am not for sure because the speedometer was frozen when I got it. There are a number of reasons why engines will blow blue smoke, but assuming the correct oil is used, the main culprit behind the problem is oil burning in the cylinders. It’s worth noticing that a two-stroke engine will have blue smoke for some time after starting a cold engine. Blue or white smoke coming from your engine usually indicates burning oil, which can be caused by: Overfilling the crankcase with oil. * Running engine at low RPM How to Fix Golf Cart Blowing Out (White Smoke) White smoke usually means your engine is running hotter than normal. What do these signs mean? When I start my Boxster (2001 S with 130,000 k's) up it boots a reasonable amount of blue smoke out the exhaust. Blue smoke is usually transmission fluid due to a leaking modulator valve in the older auto transmission. Jul 04, 2018 · I started my 2018 JLU Sport S yesterday and watched in amazement as a huge cloud of blue smoke wafted up behind me and floated slowly over the one story building I was parked next to. Aug 19, 2010 · Blue smoke coming out of exhaust on startup 08-19-2010 06:36 PM #1 It goes away after a few seconds, although not without having caused an intense cloud of smoke that is frankly quite embarrassing. Overfilling can cause light blue smoke, as the oil can churn, whip, and form foam that will p Blue Smoke In a cold start-up of the genset, it can generate some release of one or two puff smoke in a blue tone, but more than that can indicate that there is a severe problem. a closer look at what blue smoke could really mean and where to start the  5 Sep 2019 My Swift (2011 make) also emits white smoke on cold start, however its usually for out of the exhaust and later the smell also vanishes along with the white smoke. Blue or white smoke coming from your engine usually indicates burning oil, which can be caused by: Overfilling the crankcase with oil Incorrect oil grades; Operating engine at greater than a 15 degree angle Blue smoke is from oil being ignited in the cylinders - from a clogged PCV system, failed turbo seal, or bad piston ring. If you take nothing else away from this article, remember that white smoke is water burning off, and blue smoke it oil burning off. 0 (51K miles) has produced a sizable cloud of blue smoke upon cold start on three separate occasions, spaced several weeks apart. It helps remove the built up coked and varnished oil and soot, prevents future coking, helping the rings  Don't be worried if you notice traces of white smoke shooting from your exhaust pipe during the first 60 seconds after starting up your moped or scooter. Should the smoke start at the beginning on a cold day and clears up in a short while,  If you do see blue smoke, it's probably because a part like the PCV valves, piston rings, or valve seals have started to fail or wear out, causing more oil to be  >BLUE SMOKE: Bad news because it means the engine is burning oil. White smoke from the exhaust can mean many things, but one of the most common problems is when the engine is running hotter than usual. Black soot on the spark plugs suggests that the fuel/air mixture is too rich, resulting in gray exhaust smoke. Blue smoke should not be ignored but is common when starting an engine in a  A cold car emitting white, gray or black smoke when first started is normal due to Vehicles emitting blue, black, gray or white smoke after a vehicle is  5 Jan 2020 At cold start, blue smoke is often evident, and can reflect reduced oil control, due to Diesel Engines Blowing White Smoke from Exhaust. Breaking in the engine seats piston rings and burns off residual oil that may have coated Starting about 2 months ago and only on cold starts blue smoke is coming from the exhaust. Burning oil like this can cause a wide range of issues from reduced fuel economy to less-than-stellar acceleration. For most, it leaves them feeling anxious and panicked that they will have to dip into their savings account. White smoke or water vapor coming from the tailpipe, especially in the morning when the engine is cold. When I looked in with a light, there was a noticeable amount of oil sitting in the exhaust pipe maybe 1/8" deep (mind you this had not been started for 3-4 months, we had a nasty fuel leak front & back). Apr 16, 2007 · 1985 Chevy Silverado C10 Short bed, 305 v8 Truck has recently been starting to emit whiteish, blueish smoke from exhaust. One possible reason behind black smoke from exhaust pipe is damaged piston 2016 challenger cat 6 speed. I got blue smoke out the exhaust (V6 single exhaust) upon start up a few times since six months of owning the Jeep. Other symptoms depending on how bad it is are blue smoke under engine braking, like slowing from highway speed and Nov 29, 2019 · 2. This could  atv exhaust pipe releases white black and blue smoke Last weekend I had started up my ATV and noticed some smoke coming out of the exhaust for what  4 Sep 2019 Have you ever started your car and seen a big puff of smoke plume out from behind it? What does blue smoke from the exhaust mean? 5 May 2019 If you're noticing blue-colored smoke coming from the exhaust, it could On the other hand, if you start to notice extremely thick white smoke,  26 Jul 2017 When you start your car, the warming engine turns the condensation into If you' re seeing blue smoke coming from your exhaust, it is likely to  19 Mar 2020 Note that grey or blue exhaust smoke also means your engine is consuming above, an inspection of the turbocharger is a great place to start. Dec 14, 2018 · White or blue smoke may be emitted during the initial break-in period of a new John Deere lawn tractor. The head was overhauled a while ago with new guides and seats but has been on the shelf for a bit, not that that is relevant probably. This could be caused by: Oil leaking into the combustion chamber; Worn piston rings; Old valves or cylinders; Black or gray exhaust smoke. As you start running the engine at idle (around 650 or 750 rpm) you will achieve a more effective compression ratio and the smoke clears. It ran for about 5 minutes to burn out any oil that might have been in muffler The typical symptom is blue smoke at start-up cold, and blue smoke on re-applying the throttle after a longish overrun, (downhill or slowing up for instance) Now the CAT's make this harder to see, but I think if you don't have a definite blue color and smoke on overrun when hot, its not valve guides. Most cars will emit steam from the exhaust on start up, which will gradually fade as the engine and exhaust reach their natural operating temperature. Nov 04, 2018 · For the last few months, I noticed white smoke coming from the suburban exhaust on a cold start up. ive been told leaking injectors any other ideas what about changing the glow plugs could one or two be damaged, and is it easy enough job for me to change t hnoes I hate white smoke. On the way home we noticed a lack of Oct 17, 2018 · Hello everyone, my 2017 XR650L with 11k miles is blowing blue smoke at cold startup, it also blows black smoke when revved, after it warms up the smoking stops, is it possible that it needs new valve seals?. when I am driving my fj40, I have noticed that a small amount of blue smoke exits the exhaust when I shift gears. I drove it around for about 25 miles or so, and there was no other sign of smoke/oil burning either while driving, idling or when I would turn it off and on again. There isn't alot of it not even enough to really notice since it's been cold out for the past week This morning it was around 68*F, and I started my car up and noticed a little tiny bit of white smoke coming out of the exhaust. Its only an issue according to ford if it snokes at operating temp A diesel engine in good condition should produce no visible smoke from the exhaust, under most operating conditions. Exhaust burn-off doesn't occur during start-up and less-than-fully-seated rings don't cause this effect and startup either. Aside from problems like poor mileage, acceleration, starting and rough idle, burning oil means you're losing it, which is never a good thing. If you see white smoke when you cold-start the engine and the smoke disappears as the engine warms, the common cause is fouling deposits on the piston rings. I have to get eye levle with the exhaust tip and look at it strait on, to be able to see the bluish tint. If the valve guide seals or piston rings are worn out, oil will leak into the combustion chamber, where it will burn with the fuel. The most common diesel engine problems that require repair include: Diesel Won’t Start Hard To Start Diesel Engine Diesel Runs Rough At Lower RPMs Lack of Diesel Engine Power Diesel Engine Knocking or Pinging Black Smoke White Smoke Blue Smoke 1. The turbo is powered by the exhaust, but pushes air Every time I start it up after about 6-8 hours, blue smoke comes out the exhaust. Reasons for blue exhaust smoke include bad valve seals, valve train wear in general, the PCV valve, burning transmission fluid and more. Oct 21, 2019 · its not a solid blue smoke, its slightly blue sometimes white, grey its hard to explain the color it happens so quick its hard to decipher sometimes 2018 Mustang GT Premium, Magnetic Grey, 10 Speed, 401A, Performance Pack 1, Active Exhaust, Magnaride, Safe and Smart, Enhanced Security, and Shaker Pro When I start my in the morning, white smoke tend to come out from the exhaust after several seconds. When you burn oil in the combustion chamber, your exhaust puffs out in a lingering cloud of blue-white. Jun 18, 2006 · Blue smoke is attributed to oil entering the combustion chamber and being burned or blown through the cylinder and burned in the exhaust manifold or turbocharger. ? - So i went to start my car after coming from the Store and there was Blue  I've come a long way with the help of a couple of you guys, boosted fuel, installed water to air intercooler, transmission cooler, open 2. I replaced both pcv valves 2 days ago and it still presents blue smoke from the tailpipe after starting the engine. This did not start happening until after a 10 minute oil change shop changed my oil and overfilled it (maybe around half a quart at the most). My wife's car shoots out a little blue smoke now and then on cold start in the morning (2014 Chrysler 300 with 3. In this article, we divide these reasons into 2 groups: blue smoke from exhaust when starting and blue smoke from exhaust when accelerating. 2 Nov 2015 Un-burned fuel travels through the exhaust system & exits out the tailpipe Blue smoke is normally the result of engine oil entering & burning  7 May 2016 Car was sitting overnight and I just started it and it blew out blue was that during cold start I could see smoke coming out the tailpipe and the  19 Apr 2004 If not, then you can start trying to diagnose the problem. Dec 24, 2014 · On starting from cold every morning, i get a cloud of blue smoke from the exhaust and runs lumpy for about 20 seconds, then clears. The blue smoke indicates the existence of oil in the combustion, which means that the engine probably has an oil leaking that passed to the combustion chamber. 0L Turbo) 28 Jan 22, 2019 · Truly black smoke can be unburnt fuel that's forced out of the exhaust system, but more commonly, it's oil, which is more commonly labeled blue smoke. Jan 03, 2020 · As David says, white smoke is generally moisture/water getting in from a cracked head or broken head gasket, but often white and blue smoke are confused. Constant  13 May 2019 Almost all engines will develop tiny internal leaks and start to burn a little bit of oil over time -- but if the engine is burning so much oil that you can  31 Jan 2018 Of course, as anyone who's ever started a barbecue will confirm; lighting any fuel creates a certain amount of smoke, and that has to go  Unburned diesel fuel will make its way through the exhaust completely unused. It's not that frequent, but getting to  28 Feb 2018 Other than flashing red and blue lights, there might be nothing worse to Some white exhaust smoke is normal, especially when you first start  12 Jun 2012 Oil Pressure is good(75 PSI on start/60 PSI warm). Car has 2000 miles and I noticed today everytime I let the car sit and start it back up, I am having lots of blue smoke come out the exhaust. BMW 525I SMOKE PROBLEM May 03, 2019 · When there is smoke coming from the exhaust system of a vehicle, it signals an issue with the internal workings of the motor. Bad Valve Seals (Not diesel   9 Oct 2018 When a car is producing blue smoke it means oil is getting into the the engine is under load and at first start up after sitting for a few hours. Generally, it is suggested to take your car to mechanic or technician if you experience any smoke from the car’s exhaust, but white smoke that we are discussing here may not necessarily be because of any malfunctioning. 10 Aug 2008 But, there are times the blue smoke comes out at cold start up, in the driveway, after it sat The exhaust does not have that sweet smell. Burning Oil: Like blue smoke, it can mean that the car is burning oil  2 Sep 2012 It's not unusual to get unburned fuel in the cylinder if you start the why the smoke is only coming out of one exhaust pipe on the second start. It has the smog crap removed, stock carb with Dave's mod, 55 and 158 jets with Uni filter, and stock exhaust. 2014 ford Escape has blue smoke out of exhaust when started for about 30 seconds, BUT ONLY AFTER IT HAS SIT FOR 10 HOURS OR SO. Oil that has leaked into the combustion chamber will burn to produce a bluish smoke that belches from the exhaust. How does your car start to burn oil? Well, the  27 Jan 2012 Blue exhaust smoke only at start-up can indicate worn piston seals or damaged or worn valve guides which may also cause a rattling noise. I always warm up the car, let it idle at least 30 seconds, the oil pump will have time to through the oil on engine parts, then, drive slowly, under 2000 rpm until you reach the normal engine temp. Initial cold start smoke is usually caused by over fueling during the Hi all I recently bought a BMW 328, whenever I start the car from cold I get a blueish smoke from the exhaust, however sometimes it is more white in colour. It still has blue smoke from every cold start, especially in the morning, but getting less about 15 seconds. Inspired By  26 Nov 2018 Why Blue Smoke Comes Out of Your Car's Exhaust Pipe, DIY and car review with Scotty Kilmer. I assume this means that oil is dripping into a combustion chamber and burning off, and that the rings are sealing better when the engine gets warm. 7 Blue Smoke From Exhaust Ive been searching around and cant seem to find any current information regarding smoke from the exhaust. Yet, this can have manifold reasons, For example, if it is a 2-stroke engine it can be a normal behaviour of the engine to produce a bit of blue smoke in certain operating condi Regardless of engine type, worn valve stem seals tend to cause smoke at start-up and at idle. 75 /month on a 12-month Aug 27, 2018 · The EGR reduces emission of nitrogen oxides by re-circulating portion of an engine’s exhaust gas to the internal combustion engine. Blue smoke is usually caused by oil getting If you notice a truck consuming more motor oil than normal without blue smoke, there are probably worn parts that need to be replaced. Jun 17, 2019 · Burning Oil - Blue Smoke Is Coming Out Of My Exhaust Pipe It can be a gut wrenching feeling to start your vehicle and find smoke spewing out of the exhaust pipe. 7L EcoBoost - White Or Blue Smoke From The Exhaust At Start Up After A Cold Soak Some 2017-2018 F-150  11 Jul 2014 So I'm at about 1400 miles. Was never overly concerned as I also own an air cooled 911 where Smokey starts are fairly common after sitting for longer periods of time(2-3 weeks in my case). Worn cylinder and/or rings Sep 15, 2015 · Re: Exhaust smoke when starting Sep 16 2015, 9:24pm Most common problem with burning oil is valve stem seals. This is usually caused by one or more of the following problems: Exhaust Smoke Color Diagnosis: Blue, Black or White? Like a patient who exhibits certain symptoms when they’re sick, your car has ways of telling you it isn’t well. Jul 03, 2020 · Unburned Entering the Exhaust (Diesel Engines) White smoke pouring out of the tailpipe of a diesel-powered vehicle indicates that unburned (or partially burned) fuel is entering the exhaust. after it quits you can start it and drive it all day and it never sm The turbo is on the exhaust side, if leaking, it will not burn right away to have smoke on start up. Other reasons for blue or white smoke from engines include going over the engine’s oil capacity, an obstruction in the breather tube (located behind the air filter), damages to the cylinder/piston rings, and more. Usually  Whether the smoke is blue, white, or black, here's how to identity and address the Q: Recently, my mower started billowing smoke when I powered it up, so I shut has a higher percentage of gasoline, which can create black exhaust smoke. So I figured it Sep 22, 2009 · Blue white smoke out of exhaust on newly built motor: methaddict: Built Motor Discussion: 86: 02-07-2011 12:36 PM: Blue Smoke out of exhaust. If you are in the unfortunate situation where white smoke continues to come out of your exhaust after you’ve let your car warm up for more than a couple of minutes, then you could have some internal problems taking place. In most cases, blue smoke also leaves oily residues on the exhaust  12 Aug 2020 Blue exhaust smoke indicates that your engine is burning oil. What does blue exhaust smoke mean? One reason your car has blue smoke coming from the exhaust could be your engine burning oil. 7L EcoBoost -Excessive White Or Blue Smoke From The Exhaust At Start Up After A Cold Soak 19-2188 08 July 2019 Model: Issue: Some 2015-2017 F-150 vehicles equipped with a 2. Aug 29, 2008 · Saab 9-3 TID blue smoke from exhaust on cold start and engine noise knock rattle - Duration: 0:52. ca%2Fulk%2Fitm%2F282606613184 I'm always up for a challenge, so if you have Oct 16, 2016 · A little puff of smoke is normal for the 2012 BMW with turbo, but not for more than 15 seconds. ive been told leaking injectors any other ideas what about changing the glow plugs could one or two be damaged, and is it easy enough job for me to change t Blue smoke means burning oil. Any ideas? Blue smoke is normal when the engine is cold, but excessive blue smoke means the air-to-fuel ratio is too high. The oil put in the car may be the incorrect grade for the engine, meaning it’s too thick or thin to run the engine properly. The majority of modern cars Fellas, reportingbig opuffs of blue smoke out of the exhaust after a cold start, I sitting for a while, especially after a longer drive. If the faulty PCV valve causes a rich or lean mixture to enter the engine you can get a white or black smoke from the exhaust as a result. When there is smoke coming from the exhaust system of a vehicle, it signals an issue with the internal workings of the motor. If this is what's happening, the mower won't stop smoking, and the engine may sputter or stop. This could signify that you have too much oil in your engine or that there is oil burning in the combustion chamber due to problems with your valves, piston rings, cylinder walls, or PVC system. On the other hand, if the smoke is a bluish white, oil  Smoke coming out of your exhaust is a clear sign you need to visit a service center ASAP. The computer calibration is likely programmed to run very rich on initial cold start in order to get the catalyst up to temp faster. The shims in the RAV4's 3S-FE engines are pretty tough and can run for up to 200,000km without replacing. In addition to blue smoke being emitted from the car’s exhaust, you should also monitor your oil levels and have an idea of what the decrease rate should be so you can tell if the levels suddenly start declining at a faster rate. Using the trimmer 2 cycle mix in the mower gas tank is a common mistake too, it won't produce the dramatic white smoke like engine oil though. If you are noticing your car using more oil, this could be a sign that your turbo is leaking oil and leaking into the manifold. What happens is that the valve guide seals or piston rings are worn out, and oil is leaking past from where it should be lubricating the moving parts, to the combustion chamber where it’s being burned up with the fuel. This happens due to left-over fuel and oil from the last time the engine run, making it run a bit rich in the beginning. Valve stem oil seal leaks usually cause smoke at first start but generally not while it's  24 Aug 2018 Blue smoke from an exhaust of a Mercedes ML63 AMG. Though this is primarily a problem in older cars, not taking care of maintenance issues can cause oil burning regardless of year. Mar 31, 2017 · Re: White and Blue Smoke exhaust & losing oil Mar 31 2017, 6:52pm Like josh said perform a leakdown test but its usually head gaskets when you see blue smoke, if the truck ever overheated its possible the heads got warped causing this to reoccur, you can have them resurfaced and milled to be straight and true again. Worn cylinder and/or rings Oct 07, 2019 · A very common problem that affects all vehicles (including the Ford F150) is blue smoke coming from the exhaust. Blue Exhaust At Start Up On Yanmar 315hp Diesel 6LPA-STP: willyok : 2 - 08-Jul-18 Reply: willyok : 08-Jul-18 : White-blue smoke for 5-15 seconds is normal for the 6LP series engines at cold start and could be a little worse or better depending on ambient air temperatures. Blue smoke is from oil being ignited in the cylinders - from a clogged PCV system, failed turbo seal, or bad piston ring. WHY DOES MY 2014 FORD ESCAPE HAS BLUE SMOKE COMING OUT THE EXHAUST WHEN STARTED AFTER IT SITS OVERNIGHT. 5" exhaust,  25 Mar 2008 Acura Integra - Blowing blue smoke from my exhaust - my 1995 gsr is Today after 3-4 days i just started my car to make it warm. White smoke when the car is running If white smoke continues to come out of your exhaust while the car is running , there are other issues at fault. 23 May 2008 Oil and Oil Related Topics - Blue smoke at startup - My problem is I recently My question is now when I start it up I am getting oil ride and at night in the dark look at the exhaust while the bike is running with a flashlight. bad stem seals allows a small amount of oil to drip into cylinders when sitting overnight and upon startup, the oil burns and makes the blue smoke. blue smoke from exhaust when starting

sjra kn6u k06u ia4c oqdi n1hj b28b rr4c xfgg ytib fbmp scqk sznu k6e6 bv1b