Also I always let the enigne warm up before giving it Jun 23, 2020 · However, truly grey smoke is most frequently caused by burning transmission fluid. Blue smoke indicates that your Focus’s engine is burning oil. Sep 16, 2023 · some do a smoke test and pressurize the intake with smoke to look for leaks, maybe that would uncover an issue like that. #11 · Apr 23, 2019. About two weeks ago I decided to do the fuel filters and change the oil. Anybody else have a similar issue? May 30, 2021 · 06 6. Long story short, got it home and turned out to be eccentric shaft issues. To analyze oil consumption, you can follow these steps: Park your car on a flat surface and let the engine cool down. He said that there was a big puff of smoke and then it smoked quite a bit all the time I was accelerating. Open the hood and locate the dipstick for checking the oil level. Your car will smoke after sitting idle -such as at traffic lights for a couple of minutes- and then accelerating. Jeff. This all started after an oil change. Oil in the combustion chamber. If it were coming out of the exhaust, we would see a small spout of smoke directly at the exhaust, and the cloud would be building larger as it rises. Sep 20, 2016 · I am the owner of a 2011 Disco 4 TDV6 diesel with 98 000 kms. If I then let it idle at a crossway or red signal, it continues to smoke gray. First, it should be said that the exhaust gas that is usually released through the exhaust pipe of your car is basically invisible. dancar81 Discussion starter. I have had this problem since I did my engine swap, but thought it was more to do with tuning issue so just continue to tune on the car and not pay much attention to it. Sep 30, 2014. As a result, oil begins to leak out of the engine and onto the exhaust manifold, where it is then burned off as smoke. I have recently noticed that when I boot the car in to overboost and kick down (really gunning it), there is a slight cloud of blue/grey smoke come out from the exhaust. But if you spot it early, know what to do and act on it, problems can be fixed. #3 · Apr 17, 2012. You're burning some oil if you're able to see significant amounts of blue smoke. If the engine is getting too much diesel, it will result in incomplete combustion and cause grey smoke. #4 · Jan 13, 2013. 6. 0 blowing blue smoke. Sep 19, 2013 · I just bought a 2002 7. I have 37000 miles on my 16 3500HD GMC. Once oil escapes it can burn off as grey smoke from various hot points around the engine. Sounds to me like a turbo not functioning properly. Blue smoke is a sure sign that your engine is burning oil. Mar 26, 2020 · March 26, 2020. Blue Smoke: Blue engine smoke is the rarest type of smoke emanating from a diesel engine. One is your PCV valve. 2000. 2000 Ford SVT Lighting 360CI Turbo Charged 1088 Oct 20, 2014 · If it is indeed oil I would just go to the dealer and say when you accelerate very hard at WOT you have a puff of blue smoke come out and oil comes out the exhaust 09-06-2015 06:17 AM #14 jokingjimmy Apr 27, 2015 · Rings will smoke when the motor is loaded such as on accel. Bluish tinge, blue tinge is hard to see while driving but is most noticeable while starting up or pulling load up a hill and the exhaust is in the sunlight. it also puts out blue smoke when it gets to about 1500 rpm when in Jun 5, 2007 · 1366 posts · Joined 2006. F. Nov 3, 2016 · Blue or blue/white smoke: Caused by insufficient fuel or oil consumption. 3 auto. Seems like it's most noticeable after idling or keeping revs constant for 10 or 15 seconds, then hard throttle. But if you hold the revs up at a constant 2500rpm, it wont be smokey anywhere near as bad. This is because when you accelerate, the engine oil is pushed out of the engine faster than it can be replaced. Dec 24, 2021 · Exhaust smoke is something a lot of car owners don’t pay attention to. Reasons for blue exhaust smoke include bad valve seals, valve train wear in general, the PCV valve, burning transmission fluid and more. If you have a 4-stroke quad with blue smoke, or your 2-stroke is putting off an excessive amount of blue smoke, then you have a problem. Normal when engine is cold or idling for extended periods. In order of priority from the least to the most dangerous, these colors are: white, blue, black, mix of two Nov 19, 2010 · D. Sep 27, 2013 · 166 posts · Joined 2013. Like. Apr 15, 2012 · Blue smoke is a sign of poor atomization causing an incomplete burn (hence the smell). i was getting on the freeway today after the truck had been running for an hour and a half or better. On 3rd drive noticed smoke coming when accelerating from exhaust, it appeared white but probably is a light blue as it smells like burnt oil. Locate the fuel pressure test port on your engine and connect the gauge. Generally, white smoke means coolant getting into the combustion chamber due to a blown head gasket. The leaking oil can occur for one of two reasons: 1. Dec 5, 2010 · Smokes only under heavy acceleration. But I think I have the motor dialed in really well now and I am still getting blue smoke out the exhaust under hard acceleration. When driving on highway usually, when engine is still cold it would go into limp mode, when i'm accelerating oh highway I would get boost spike over 20psi and if I Apr 26, 2010 · MkV gti smoke from exhaust on hard acceleration. Blue and gray smoke can also be a sign of a damaged turbo. #2 · Mar 29, 2021. Black smoke when accelerating hard in diesel engines indicates there’s an imbalanced air-to-fuel ratio. Thus, allowing the oil to escape from in between. the master cylinder serves as the main valve that pushes brake fluid through the brake line so that the brake Sep 30, 2014 · 19. However, valve seals will not normally Jul 9, 2012 · it does not smoke at all at startup, or when you accelerate and take it all the way up to Wide open throttle. Since you recently rebuilt the motor, it's possible the rings didn't seat properly, which could cause blowby past the rings. Mexico. Almost every morning when I start the car up it'll smoke quite a bit, I always light the dash up, let the lights go off before starting the engine. Jul 26, 2004 · Heavy white smoke on hard acceleration. It’s like having too much cake at a party, sure it might taste good at the moment, but eventually, you’ll regret it. The presence of blue smoke is an indication of burning oil. White "smoke" emerging from cars is usually steam, like Bob already stated above. Jul 5, 2017 · Random blue smoke. Miltp920 Discussion starter. 30 posts · Joined 2010. . when i applied about 3/4 throttle the truck blew enough blue smoke to "black out" the on ramp. Feb 5, 2022 · Drives: BMW 330i M-sport. Yesterday, I excelerated quickly to pass a car and I put out a cloud of bluish white smoke, alot of smoke/vapor. When accelerating, blue smoke from the exhaust could signify a bad PCV valve, a failing turbocharger, a damaged head gasket, and worn-out seals. This overview pinpoints the most likely causes – and none of them are good. Other causes of white smoke from the exhaust include a defective Blown Turbo: For a turbocharged car, the blue smoke is a sign that the blower requires replacement. Blue smoke should not be ignored but is common when starting an engine in a cold weather. Both causes allow oil to seep into the engine’s air intake manifold, causing oil to mix with the fuel. Was accelerating a little hard from a stop, not full throttle though, and looked behind mesaw a small cloud of whiteish/gray smoke. It is caused due to either a broken turbo casing or a broken oil seal in the turbo. Do the compression test so we can be sure. Set it to 1. Blue-gray or gray-white smoke usually means the engine is Jul 21, 2023 · However, if your truck is constantly producing blue/gray smoke, especially when accelerating hard, then it’s a very big sign that your turbo is leaking oil and needs to be rebuilt or replaced. com Free App. As the title suggests on acceleration mainly after de-acceleration or idling I am getting a puff of blue smoke from the exhaust. Jun 14, 2022 · There Is Transmission Fluid. In the last month the truck has been saying coolant level low as well, I check the bottle and it is 3/4 When blue smoke is emitted from a car’s exhaust pipe, this usually indicates that a leak in the engine’s valve seals is allowing oil to leak into the combustion chamber where it is being burned along with the fuel. Aug 25, 2001 · Massachussetts. From everything I've read, there are a ton of things that could be causing this. Additionally, you will notice heavier smoke when the vehicle is put under pressure. You’ll likely notice a large blue cloud of smoke right as your turbo blows. Blue-gray or gray-white smoke. #3 · Apr 3, 2014. 93 Aero auto, 91,000 miles. Blue or gray exhaust smoke is an indication of an oil leak. If the air filter is not cleaned or replaced, soot and ash will build up over time and cause white smoke to appear. When accelerating from the lights when the idle has been fluctuating I get some blue smoke. The smoke from a car’s exhaust pipe can be one of several colours Jul 27, 2021 · The reason is that at the moment when you push the pedal, the fuel mixture becomes too rich for a moment and some fuel doesn't burn in the combustion chamber. According to the color of the exhaust smoke that is released from the exhaust pipe of your Cruze you will be able to identify the possible causes. Somehow when my Thick white smoke from tail pipe isn't always a bad motor it can be a master cylinder that is leaking You might want to look to see if your master cylinder is leaking from the seal when you brake hard all the way down and hold it down. My buddy was following me the other day when in top gear at about 65mph, I quickly rolled open the throttle all the way to about 100mph. Gray smoke Gray smoke may be noted on hard acceleration when excess carbon deposits burn in the combustion 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. Nov 28, 2006 · I looked in the rearview mirror after a hard accelleration and it looked like I had just driven through a bit of dust on the road. This happened while the truck was in regen. In order of priority from the least to the most dangerous, these colors are: white, blue, black, mix of two colors. If you are accelerating hard or towing heavy loads, there might be more black smoke coming from the tailpipe. Studded and Deleted. Blue smoke will result when the fuel/air and oil mixture is burned. My guess would be a small amount of black smoke from the fuel-dump-o-matic engine management. That being said, blue smoke coming from your tailpipe shouldn’t be ignored. Happened at the next intersection as well. No additive is going to stop blue smoke. 2. My thoughts are that if this engine is truly original mileage we are looking at rings. Next thing is the injectors. machine is brand new has under 25-miles and I didn't buy the BS extended warranty. According to the color of the exhaust smoke that is released from the exhaust pipe of your QX60 you will be able to identify the possible causes. 16 posts · Joined 2021. Excessive smoke could be caused by air in the fuel, contaminated fuel, loose or plugged injectors, thermostat stuck open, oil consumption, plugged crankcase depression regulator valve, retarded injection pump Oct 28, 2021 · Blue Smoke. 20VTURBOSpoolMeUp! Discussion starter. Once you know the color of the smoke, head to the corresponding section below. The CO2 level was about 3%. The last engine I disassembled had oil dripping out of the intakes for about half an hour. It does not do it at higher speeds, and I have not noticed a power problem. It will blow a cloud of smoke. Aug 28, 2023 · Slowly accelerate and decelerate the engine. Dec 4, 2022 · This smoke will automatically release from your exhaust, producing a smell. The colors of the exhaust smoke that your Cruze may produce will help you find the problem. This may not be a big deal if you have a 2-stroke quad since such engines normally emit a blue/gray smoke. #25 · Oct 17, 2013. For cars with carburettors (i. Malfunctioning valve stem seal. The easiest to diagnose is the valve stem seals. So never noticed any coolant or oil missing, the turbo piping was moist at inter cooler and a little on intake. Jan 3, 2018 · Shut down for 30 minutes and smoke hard upon start-up? Black smoke on acceleration is fuel Blue smoke on acceleration is rings Blue smoke on deceleration is valve seals/guides White smoke on Start-up could be condensation in exhaust White smoke on hard acceleration is head gasket (Will go away after a few seconds) white smoke on deceleration is When I’m talking white smoke, I’m talking billowing white smoke while driving, the white smoke is consistent. Blue smoke indicates that your Soul’s engine is burning oil. 2006 Mazdaspeed 6 - New DD. You have smoke billowing out too close to the vehicle to be from the exhaust. This results from a damaged turbo casing or a broken oil seal inside the turbo itself. I always assume this to be oil burning as its a bluish grey colour. My g20 330i 2019 with 31000 km on odometer smokes gray when I accelerate hard. My 944 is early 85 non turbo. These two colours of exhaust smoke are actually caused by the same thing: the engine burning excessive amounts of oil. - SCT Livewire, Quick Tricks Looney tune, XDP Coolant filter, Blue Spring Mod, High Flow Banjo bolts, Warren's 175/30 injectors with upgraded spools, ARP Studs, PowerMax Stag One Turbo, Bilstien 5100's. Its a large cloud that blows out from 0-5mph then stops after that. On average, getting this done might cost you around $1000-$2000. I have also been told since the newer diesels use Blue smoke could also come from overfilling the engine with oil or using the wrong grade of diesel oil. This may be due to natural deterioration or a faulty part. If this is the case its fairly inexpensive to fix on a colt, maybe $200 at a workshop. Valve seals are an easy fix, however the guides may be worn as a result and the leaky seals may reoccur. The Engine is a brand new build it has done about 1200 miles so far, the cylinder head has been recently rebuilt and done only about 200 miles. Check the color of the smoke coming out of the exhaust pipe and whether it's associated with acceleration or deceleration. Solution: Usually, the entire engine will need to be replaced. Oct 8, 2019 · October 8, 2019 by Jason. 7 buddies who are straight piped or running tunners get this every am at start up. So I just recently bought my 2010 e91 328i (xdrive). Nov 17, 2009 · Blue smoke is un-burnt fuel. #1 · Feb 12, 2020. Since your car is new, you can most likely eliminate any internal engine damage (unless the engine was assembled incorrectly). 1995 K2500 SUBURBAN, LB7 DURAMAX/ALISON powered. Put simply, when it comes to grey smoke, diesel cars tend to emit it when they lack enough oil. 0 studded deleted and it just started smoking this morning out of no where. Ive owned it for about a week and bought it from a guy who runs a bmw specialist. Recently purchased a 2008 MCS with about 77,000 miles. You should try a compression test and leakdown test to try and locate where this is coming from. Faulty Transmission Modulator. Fuel System Issues. Blue smoke means its burning oil somwhere, I would check around the turbo and see if u see any oily areas, could be ur turbo seals are going bad. If the blue smoke is under sustained acceleration then it's unlikely to be valve guide seals - These tend to show up after going back onto the throttle after being under high vacuum in over run. it will let out a puffs of white/blueish smoke on deceleration only when the exhaust pipes have heated up well, no loss of coolant, no milkshake, clean oil, clean coolant, new head gasket, block has no cracks, new heads. Feb 19, 2009 · Oh no, blue smoke when accelerating. The liquid can leak into your combustion chamber, leading to reduced fuel economy and eventually, damage to your catalytic converter. 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. The first thing to check when encountering grey smoke is the fuel system. Grey smoke is usually caused by oil burning in the engine, and it can indicate that the engine is running too hot or that there is an issue with the piston rings. Blue Smoke When Accelerating. Mar 8, 2005 · May 8, 2006. May 28, 2013 · I am getting a cloud of blue smoke every time I pull away from a light. Small amounts of oil are burned during normal operation. Location. #10. This means there’s too much fuel or too little air in the engine, causing improperly burned fuel to escape through the exhaust tailpipe. UPDATE: CO2 analyser arrived today. RELATED: 6 Symptoms of a Dirty Air Filter. 3 IDI and E4OD swapped into a 2009 Ram 2500. It has already gone back to dealers for a new high-pressure fuel value which we thought would fix the smoke coming out of the exhaust. The most common mechanical faults causing burning oil and blue smoke include excess wear and tear on engine components such as piston rings, valve seals, or Positive Crankcase Ventilation (PCV) valves. It loss power too. The cylinder head demands to be changed immediately. 2016 Polaris RZR 1000 XP4 Turbo. Most drivers are only likely to notice blue smoke from exhaust only when the issue becomes severe enough. Over time, the spark plugs can develop deposits due to excess oil consumption, resulting in a rough running engine. To perform a fuel pressure test, you’ll need a fuel pressure gauge and a bit of know-how. 2010 Polaris RZR 170, PINK Caged by TMW Daughters toy! 2008 Kawasaki Mule 3010 4-seater Diesel Lifted CAMO. 5 % (which was about 1/8 of a turn counter-clockwise) and the car "seems" to run better and now there is less smoke. It could be coming from worn piston rings, a bad turbo seal, or a number of other locations like worn valve guides/seals. Burning oil can cause a rough start since it ruins the car’s spark plugs. #1. 22 posts · Joined 2010. We would like to show you a description here but the site won’t allow us. Apr 21, 2018 · Hello. Failing turbo = less boost = less Jun 26, 2014 · SuperCNJ. This problem is due to a bad gasket head, as when it gets too heated up, so gets distorted. Besides from being a sign of excess oil burning in your diesel engine, the smoke could also Jul 28, 2011 · White Smoke with hard Accelleration I have a 2008 F-250HD. The last is valve guide seals. But it still smokes (mostly white), esp if the car has been idle for a few minutes. Blue/Gray. 1224 posts · Joined 2012. #1 · Jun 14, 2015. iTrader: ( 0) Gray smoke from exhaust under and after acceleration. The most common cause of this problem is a clogged air filter. Sep 21, 2015 · 394 posts · Joined 2012. Read an occasional exhale of white or black smoke when accelerating hard is acceptable May 13, 2018 · After engine has warmed sometimes the idle fluctuates between 700 to 800 rpm. Sometimes it can be hard to tell. Malfunctioning Mar 16, 2011 · Usually, excessive black smoke in turbo diesel engines is due to air leak from intake hoses between turbocharger and manifold. 06 F350 6. If its black smoke then the engine is likely to be running too rich, i. forwhlr989. This will result in burning oil and a burnt smell. So far ive replaced the fuel filter and changed the oil and also checked all fluids. Nov 15, 2022 · N52 occasional white smoke under acceleration. I went from maybe 15 mph to 35 mph. The head had new guides, valves, seats The best way to tell if its that is to let the car idle for 2-3 min then give it a rev. e. . As above, if its blue/grey smoke it is oil being burnt. #1 · Sep 21, 2015. If air filter is good, look for cuts in one of the turbo hoses or for leaky intercooler, if you will find a lot of oil at one of these parts that's mean there is an air leak. Sep 14, 2003 · 1st: Make 100% sure that the smoke is indeed blue, and not black. #1 · Sep 14, 2009. Blue smoke will suddenly appear in your car exhaust line if your car blows a turbo. You are on the gas. #3 · Sep 29, 2013. Worn rings however can result in what you're seeing from two aspects: 1. Jul 17, 2011. I first noticed it as I was almost home after pulling my trailer (7,000lbs) back from a 250 mile trip up in the mountains (9,000’ elv). #7 · Jun 27, 2014. Hopefully, I can upload a video. I also felt it stumble a bit then smooth out. Jan 13, 2013 · 04 f350. Location: Denmark. In all engines, oil is used to lubricate internal components. However, I'm not sure why it would be only on hard acceleration. You will commonly see this blue smoke from the exhaust when starting your engine in the morning. You replaced that so the next is oil control rings on your pistons. Apr 10, 2023 · Low fuel pressure can cause blue smoke, as well as other problems like hard starting and poor acceleration. After my car warms up and is driving for a while a slight steady mist of white smoke comes fromt he tailpipes, you can barely see it unless your paying attention. Taranabas. The colors of the exhaust smoke that your L200 may produce will help you find the problem. 46,000 Miles. If the puff of smoke is too big, there could be a problem with fuel injection or exhaust Apr 4, 2010 · Blue smoke when accelerating! Thread starter S3KO4; Start date Apr 4, 2010; but there is a lot of blue smoke coming out especially under hard acceleration, I know Feb 12, 2020 · M. But there are other reasons why you might start seeing grey coloured smoke. Ive recently bought a mini cooper s 2008. Loss of Power/Boost. The truck runs fine, accelerates great, doesnt smoke at idle or after it picks up speed. I goosed it again, and same thing happened. 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. those are the basics. Also the smoke colour appears more grey than black (when accelerating hard). If I let up on the throttle the press it again it the smoke goes away and the power quickly returns. 18,907 POSTS. 8. May 11, 2016 · Black Smoke. Black smoke coming out of your car probably means that the engine is getting either too much fuel or too little oil. It takes awhile to start up as far as how long it cranks over and sometimes runs smooth right away but other times sounds like it isn't running on all cylinders. Apr 23, 2019 · 8051 posts · Joined 2014. If it is black, you are running rich. Sent from my iPhone using AutoGuide. Dec 3, 2023 · The exhaust manifold might even belch big plumes of blue smoke when you start the car or step down hard on the gas pedal to accelerate quickly. I recently bought a 2017 sport, I think its had 2 owners, drove it first day about 100 miles, and 2 consecutive drives about 20 miles each perfectly fine with no smoke. I really noticed it last night when the car behind me's headlights illuminated the smoke cloud. Sep 29, 2013 · 85 posts · Joined 2013. Mar 15, 2023 · When blue smoke is present, it means that oil is burning up and coming out of the exhaust pipe with the burned fuel. Blue or grey smoke when accelerating is one of the most common complaints on diesels. I need a second opinion other than my own! I have a 6. Feb 17, 2023 · Because of this, more fuel is going to be burnt, leading to black smoke in the exhaust. The colors of the exhaust smoke that your QX60 may produce will help you find the problem. Mar 14, 2023 · The most likely cause of a car smoking when accelerating is an engine oil leak. 3. The oil thins out when it is cold and some could escape into the cylinder and be burnt. If you detect white smoke from the exhaust while accelerating, this can mean that your vehicle’s engine is absorbing too much transmission fluid from the line or vacuum hose. The black smoke comprises carbons from unburned diesel in the combustion chamber. S. Blue smoke is generally associated with burning oil. Here is a more detailed list of the causes of blue smoke from the exhaust: 1. Common causes of blue smoke include damaged piston rings, leaking valve seals, and worn cylinder walls. excess fuel. Read an occasional exhale of white or black smoke when accelerating hard is acceptable Mar 13, 2019 · Blue smoke when accelerating - Valve stem seals? 13 March 2019, 09:55 AM Bit of an issue with my father's 1977 280SE - when he is driving about 60 or 70 mph +, take his foot off the accelerator for a bit, then back on he gets a fair bit of blue smoke coming from the exhaust. Upon accelerating, I noticed a rather large puff of smoke out of the exhaust, which happened again to a lesser extent the next time I jumped on it. Join Date: Dec 2021. Driving further with normal acceleration it doesn Whereas black smoke means you are burning gasoline, blue smoke means you have burning oil. Jun 14, 2015 · 44 posts · Joined 2010. All my 6. A sludged or coked bearing housing, a restricted oil drain line, or a broken oil seal is normally the guilty Feb 3, 2016 · I was in heavy traffic this afternoon. I'd think that would be the least likely time for water to get in due to the high combustion chamber pressure. 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. Not sure if this is because it's been sat a while and burning carbon and residue from exhaust valves through to the exhaust. e non-fuel-injection cars), it might be to do with a problem with the fuel supply (more specifically a defective fuel pump, problem with the purity of the fuel, or a blocked fuel filter). Then if I drive hard or hit the gas hard I can see a BIG cloud of smoke in my rearveiw mirror and when I slow down the smoke is still thick and Jul 9, 2013 · Often, blue smoke out the exhaust under acceleration is due to bad valve seals. 163 posts · Joined 2013. I have 2001 Golf TDI and my car started to smoke bluish color on cold while acceleration little bet harder like shifting at 3000rpm and its not all the time it does. Going to take it to the dealer when I get a chance. 5 inch axle dump. The excessive fuel keeps burning during its way to exhaust pipe and this causes black smoke. Bottomline: have you check the valve guides for wear and clearances and also replace the valve stem 1. Seemed it didn't want to get out of its own way and just sputtered along. 08-28-2014, 11:11 AM #21. takes a while because crappy valves allow oil to enter the intakes. At about 14k miles I noticed very, heavy white smoke during hard acceleration. The past week or so my car's been producing some blue smoke rather than the usual black / grey. Sep 22, 2016 · This smoke is sometimes white-light gray and sometimes black. Jul 25, 2023 · Analyzing Oil Consumption. Hi. Only smoked when I initially accelerated. #1 · Nov 19, 2010. The car has not long had a brand new jcw turbo, new valve stem seals and piston rings the head was fully cleaned and the new type valve cover was fitted, not catch can installed. Sep 14, 2009 · 43294 posts · Joined 2006. Has 105000 miles and on my 8 hour drive home from the dealership, the car was suffering constant power loss and engine studdering if I revved past 3000 rpm. 0L CCLB AMARILLO 4X4. Feb 15, 2014 · Blue smoke Excess oil in the combustion chamber—generally caused by worn rings or valve guides—can cause blue smoke. Reply. Also, the oil level in the engine seems to Jul 1, 2017 · Plumes of blue smoke under hard acceleration Jump to Latest Follow 10K views 4 replies 4 participants last post by snowboardinc Jul 1, 2017 Apr 3, 2014 · 358ciHD Discussion starter. blue smoke when accelerating hard after coasting indicates high vacuum (on non-turbo gasoline engines), which typically sucks the oil through valve guides and valve-stem seals. In order of priority from the least to the most dangerous, these colors are: white, blue, black, mix of two Jun 22, 2013 · what kind of smoke by that I mean what colour is it and when does is happen under hard acceleration, at idle, when first started, under light acceleration, idling a long time? blue smoke is burning oil, white smoke is burning coolant sometimes accompanied with a sweet smell, black smoke its running rich. Originally Posted By: Quest. Jul 10, 2016 · It just recently started blowing black smoke during heavy acceleration, It has never done this in the 60k miles I've owned it. A very common problem that affects all vehicles (including the Kia Soul) is blue smoke coming from the exhaust. x2 on maybe being the injectors. I bought the vehicle second hand and am pretty happy with the overall performance etc. 1293 posts · Joined 2009. My truck did the same until it got to operating temp then the blue smoke went away. Whatever is causing it, the vehicle is operating inefficiently and should be repaired. Recently my truck started blowing a decent amount of black exhaust when I accelerate. Oct 24, 2005 · Los Angeles, Ca. It's also got a pretty loud knock around 1700 rpm, but that could just be regular Duramax sounds, I wouldn't know. 1994 Factory Turbo 7. New to this forum and MINIs. The blue smoke is 100% from oil being burned. I've noticed the faint black smoke on hard acceleration, but this was not the same type of deal '13 with 37xxx on the clock. A bad fuel injector can "flood" a cylinder and cause black smoke. 966 posts · Joined 2013. Id like to learn more about how such issues may translate from Volvo's to the 944. Excessive blow by past the rings resulting in oil vapour entering the intake May 12, 2023 · A white smoke from the exhaust when accelerating is usually a sign of something wrong with the engine. Jun 27, 2021 · That is belt! Way too large of a smoke plume that close to the vehicle under throttle. #3 · Jun 5, 2007. 1150gs. It blows consistently until I let off the gas. 2002 TA WS6 - 430+rwhp brute. Oct 7, 2019 · October 7, 2019 by Jason. If you notice grey smoke coming from your car’s exhaust when accelerating hard, it could be a sign of a problem with excess oil, a PCV valve failure or a transmission fluid leak. Blue smoke could also come from overfilling the engine with oil or using the wrong grade of diesel oil. A very common problem that affects all vehicles (including the Ford Focus) is blue smoke coming from the exhaust. What worries me is the heavy blue smoke when I accelerate hard, funny enough this is a sort of a once off on a trip and then its gone until I shut off and restart and get going again. Hi BSTUBB123, If you oil is burning fast and you see smoke, more than likely it is blue smoke which means you are burning your oil. Three main reasons for burning oil. Mar 28, 2021 · T. Again, this may not be worth it, depending on the value of your car. I get p0401 p0403 and p0405 codes at Aug 25, 2011 · Posted 25 August 2011 - 03:18 PM. There Might Be A Cracked Engine Block. First thing I'd suggest is to check for excessive turbo play, and open the oil fill while it's running to check for excessive combustion gases (blowby). This can either be coming from your piston rings, head gasket, or valve stem seals. I thought it might have been attributed to hauling the trailer, but since I Oct 26, 2023 · A cracked engine block can allow coolant from these passages to enter the combustion chamber, resulting in white smoke. It seems to blow more when it's up to operating temps, and ONLY when taking off from a near stop. It’s hard to blame them because it’s usually out of sight and for some — out of mind. This one is not as reliable as the other two, but it goes hand-in-hand with a failing turbo. Excessive oil consumption can be another reason for white smoke from the exhaust while accelerating. tg rj re oy of do ts sq ox aj