Oil leak white smoke reddit. I think it was the EGR valve.

Oil leak white smoke reddit Your oil pressure low light is blinking because you have an oil leak. You can do a compression check on each cylinder. The car is still running half assed ok except for a bit more Smokey and it stinks like it’s burning or something at the back. You could start with checking each cylinder for combustion to see if one or more are low. 4 petrol 58K miles) on a country road and I started to accelerate, I got to about 4k revs when all of a sudden a cloud of white smoke came out of the exhaust and the revs went down, I couldn't pull over right then so I kept driving until I found a safe place to pull over. It backfired a ton on the way home, sat like a week and does this. Oil leaking down and burning off the exhaust, will be a bad gasket somewhere and probably has quite a weird oil smell. Chainsaws use a little vacuum seal and the moment a fleck of sawdust is in that seal it leaks. After doing the PCV and tightening all of the 10mm valve cover bolts to spec, almost non existent. When I'm reading about white smoke, it seem to be coolant leak. 1:Blown turbo 2: need that tsb done for that leaky oil feed line 3: bad piston rings/worn piston rings Going off from what happend to mine. in europe vw sells „long-life“ oil, which is essentially 5w30 and you’re supposed to replace it every 18,000mi or 2 years, whichever comes first, as part of their service program. This doesn't happen all of the time, but I can't find any pattern. leak usually near cylinder 3use a mirror). White smoke is antifreeze while blueish smoke is oil entering your cylinder through the head gasket. Other times they blow externally, causing oil or coolant loss. Both times it could be described as white smoke. Has it overheated on you? If so, likely the heads are warped and need to be machined flat again. Using smoke to check for leaks is only useful for finding air leaks. Usually caused by a bad head gasket or a cracked head. The white smoke on startup (especially because you're not using water and it's only on startup) is from condensation in your exhaust system. our cars have never had any oil leak issues, we’ve had 6 vw-cars now. I ended up replacing injectors and eventually got rid of EGR and VGT through programming, slapped 171701 turbo with custom billet aluminum compressor wheel. 2 tsi -15 last month and got some questions regarding white smoke from the exhaust. I also had a car that did this on startup because over night oil would drip into the cylinders. A clogged EGR cooler or a DPF regeneration won’t cause your vehicle to smoke like this and before that happens you would have a couple of confirmed DTCs and maybe even a limp mode. When I started the car it would blow a shit ton of white smoke before stopping and blowing normally. Those two tests are the least invasive ways of figuring out exactly where the problem area is. It could be a small oil leak possibly dripping on the exhaust, burning it off, causing the smoke and not creating a drop on your driveway. Doesn’t appear to have coolant in oil, my coolant levels are good. Right now the only indicator I have is the white “smoke” I have Welcome to r/Jaguar, your home to the iconic British-Indian luxury performance car brand owned by Tata Motors. I had to change the oil and replace a part. What you’re seeing is the result of a small amount of oil leaking past the valve guides when it’s parked. A significant amount of white smoke billowing out the back consistently as you drive after the car has already reached operating temp can certainly be indicative of a head gasket failure, or another source of coolant entering the combustion chamber. Warming it up burns the excess oil of (hence the smoke) then the seals expand a bit due to the heat (stopping the noticeable smoke). White smoke is typically when water / coolant is getting into the combustion chamber. Heater hoses running through firewall containing coolant - recommend replacing firewall grommets along with hoses, but be careful not to damage the copper hard coolant hoses they’re quite fragile. It will take 1 quart of oil to move the oil level from the "Add" mark to the "Full" mark. I’d look into doing a leak down test. I have a 2010 is250 and its been my daily since 2020. I know it is quite a common issue, but could not find a precise fix on the net. When they fail they can send more oil through the intake than normal causing your smoke. You must be new to BMW. Check out YouTube for videos on how to fix. Never get to the point that the warning light comes on!!! You will do untold damage to your engine without proper oil pressure. 2l diesel has recently been going into the cold start routine (~2k revs for 30-60 seconds) with the blue coolant temperature light on. I don’t suspect it to be an oil leak because the smoke isn’t black or discolored. It seems like it’s got something giving to much fuel. If you can’t do a leak down I’d at least do a compression test. This can be caused by a variety of things like oil seal is loose, filter is oversaturated, oil leaking into the wrong places in the engine down to a warm start on a cold day after a period of no use. Im having a issue with the car it suddenly started throwing white smoke from the tailpipe most of the time when im going uphill when im running on flat surfaces don't happen. . Water is getting into the combustion chamber. Root cause a blown head gasket, oil coming out of the OHV valve cover. Light white smoke coming out near the headers/oil pan. Smoke from the tail pipe coupled with consumption could mean oil getting into the combustion chamber via piston rings and/or valve seals. I replaced my 02 sensors and cats. See if you can google around and take a look at failing PCV symptoms and diagnosis. Mechanic stated it has an oil leak, most likely from rear main seal. Could be something as simple as a valve cover gasket leak or the oil feed line to the turbo. They all worked. It fell and landed on the pull start. Head gasket is leaking when cold; once warmed up, everything expands and seals the leak. A compression test is easier and would tell you if one of those is likely. If no evidence in coolant, drive for about 10-15 min and recheck exhaust. 0. Turbo has oil seals in it. What other indication did the generator give to make you think it was low on oil. ran good but had a rear main oil seal leak so it was only test drove around the block. Posted by u/Shikidixi - 2 votes and 9 comments Thick white smoke is coming out of my exhaust which means coolant is burning/blown head gasket, but according to the mechanic it's not a head gasket problem because all spark plugs are dry, oil is not milky, and there are no signs of a leak in the cylinders according to the tiny camera he inserted. The car has white smoke coming from under the hood and oil is leaking. The 3. Often happens when the temps start to drop outside. Not a problem just happens Jan 15, 2024 · Good news is that a major coolant leak into the cylinder or the engine oil sufficient to cause "lots" of white smoke is going to lead to a conclusion in short order, so you won't need to guess if the car is broken for very long. No pooling of oil underneath car. Constant white smoke would be the piston rings. Another guess is it’s wet-stacking like crazy and the white smoke is diesel. There was smoke just like this video and the smell gets sucked into the cabin because the smoke is right there by the cabin air filter. If you think it might be burning coolant, go for a drive until the car is at operating temperature then park somewhere and have someone look at the exhaust while revving the car to 2/3 k rpm White smoke is typical of burning coolant. Hydraulic systems leak oil which we can see. As of currently only the engine oil is leaking and not the coolant. I know that there was oil leaking before I changed the valve cover so I thought it would clear up but it definitely hasn’t. It seems thats where most leak. Could also be coolant if its steam, but if it smells funny and strong its probably oil. Pull the heat shield off the exhaust once the exhaust has cooled off and look for noticeable leaks either oil pan or the oil filter housing/cooler developed a or you might even have a cracked block but the oil filer housing/cooler is known to blow seals so check that The piston gets oil but the ring on it prevents it from getting in to the combustion chamber and causing smoke. Heck, I had to replace mine after a season and a half… also, if it’s white smoke and do you see white smoke coming out of the oil dipstick tube when cap is Could be bad cat. Then looked on the ground and there was an oil spot and some then some down the trans pan and frame rails. Always tip your mower so the carburetor is on the up side. Vehicle Model 2003 Kia Spectra base model. Sometimes people diagnose white smoke as turbo seals when it’s something as simple as injector stiction or a tank of bad fuel. Unfortunately, I have no idea if that's an acceptable glitch or if it's dangerous. Likely an oil leak somewhere onto an exhaust. This would be a ton of oil, though. So if the water level isn't dropping it's not that. There is usually a tube that goes from the valve cover back to the intake and oil can be burned that way too. I guess I’m paranoid since these things have head gasket issues. It doesn't seem to be a constant leak. 92K miles. Burning oil also. What often happens is the combustion seal starts to leak and combustion gases will eat into the O-ring, causing fuel to leak into the cylinder leading to a white smoke complaint. After further inspection, the entire bottom of the car is covered in this liquid. I'll be keeping an eye on my chainsaw to see if it starts to exhibit these symptoms. And if the water isn't black. But if your system is burning and clear heat shimmer is all you see coming out of your chimney your fine. It would smoke and smell like gas and oil. Look at the ground for oil. The leak happens when the engine oil escapes from the lubricating pistons and enters the combustion chamber. It's all over that plastic flap you remove when changing oil + that metal block just after the plastic flap. Run for a few minutes. Vehicle does not let off white smoke and the valve covers were just replaced so it’s not the valve covers. Usually if turbos fail, they leak oil into the intake and/or exhaust. The vehicle sat for two days before I returned. 182k miles. Drain it and run it and see if the smoke goes away. Recently I have been getting white smoke from the exhaust. If you can't find the leak source, assume the worst and get it towed to the dealership and looked at. Could have a leak in your EGR. Got rid of my remaining code by an OEM gas cap. The bike is air cooled, so there’s no coolant that could be leaking. If white smoke is coming out from there, it's likely not the cause of the smoke. Every time I cold start my car a bunch of white smoke pours out of exhaust. I got in, started it and went back outside to load my bags and noticed tons of white smoke coming from the exhaust. Again, no rhyme or reason to when this occurs. Reply reply Top 9% Rank by size We see bad oil level sensors cause people to add too much oil in these things and when they’re overfilled this happens. You may even see the leak with testing, but it’s likely the valve cover gasket isn’t sealing well anymore. It's almost never a gusher style leak unless someone double-gaskets the oil filter. White smoke is almost always oil burning in your fuel. The sniff test on the exhaust helps, too. That's not completely uncommon after a valve cover gasket has been replaced. Next morning noticed oil puddles/drips underneath. Oil can look kind of white, but has a pretty distinct smell when it comes out the tail pipe. You probably got a little oil in the cylinder when you tipped it. This residual oil then can cause white smoke or other problems. Notied a small oil leak when the car is parked that sometimes shows up and sometimes doesn't. But as you drive it for a while the engine starts to smell like fuel/oil. 7 the oil feed line to the turbo is a common failure item, ford has released a revised part for it. If it is a head gasket, coolant might be slowly pooling in a cylinder as it sits and/or the leak is reduced as the engine warms up which is why it stops smoking. Unlikely to be a blown head gasket if its dripping like that, plus the coolant dripping looks like a healthy green and not mixed with oil. Lots of smoke out of both tailpipes on startup. Nov 9, 2024 · Reputable built the shortblock we did the rest pump cam timing chain seals heads etc. Get the Reddit app Scan this QR code to download the app now White smoke from engine and exhaust (1999 base 192k miles) 2007 LE Oil leak on engine & pump picked this truck up from auction. Guessing the white smoke could be from coolant dripping on the hot exhaust. Black smoke is fuel, blue smoke is oil and white smoke is coolant. An old trick I learned to diagnose strange smoke was to stretch a dry, clean white wash cloth over the end of a shop vac and suck the smoke/vapor through it for a few seconds and see what accumulates. Hey, im not vert knowledgeable when it comes to cars but yesterday a buddy of mine noticed i had white smoke coming from my exhaust when we were driving, i looked at my oil level (normal) and my coolant level (now below minimum) i got oil and engine coolant replaced 4 weeks ago any ideas for this? I have a 2016 mustang eco. You can pull the plugs, pressurize the cooling system and see if there’s any coolant going into the cylinder. Since the faulty replacement did leak, this is very probable. This somehow happened overnight. 0 supercharged. One of the most critical points where oil is pooling up, is the intercooler. 0L V6. 5L, 110K miles. If the head gasket is bad, it would smell like gas and oil but most likely have an antifreeze smell too. thats crazy. If you don't have leaks and aren't losing coolant or oil you're probably fine. Pikers! You shoulda had deal with the oil leaks in GTV6 & Milanos! Those were some oil leaks! (Milano = Alfa 75 in Europe) The seal in the head gaskets where oil passed through to the head would fail and drip into the “V” and then onto the timing belt. Some ideas are say the valve seals, pcv valve, valve cover, too much oil, coolant liquid leaks that go into the burning chamber. But anyways It is a mitsubishi galant 2000, And it has white smoke from the exhaust Its really not alot of smoke at all and Im doubtful of it being the head gasket because the exhaust doesnt smell sweet, or like coolant. Took it to the dealership and they said they couldn’t find a leak and everything was fine. Rough idle. But in three weeks time that seems excessive unless they didn't install it correctly - oil will leak past the areas that aren't sealed properly and cause the white smoke. You can get oil in the valves from tilting it too much, or tipping it over, I think 30 degrees is max for most machines. Gotcha. If it's billowy greyish white you're burning coolant. I immediately feared a blown head gasket, but it doesn't smoke consistently. You may see white smoke in the morning or after rain from condensation But grey or pitch black smoke is clogged passageways oil filters or something not adjusted correctly or out of oil couple possibilities. It turns out we had an oil leak. If it's bluish white you're burning oil. Just did mine on my 2016 due to a rear passenger side leak. 5cm) pool of oil on top of the oil filter housing. This is often accompanied by a running complaint though because it aerates the fuel in the head, taking out the whole bank one cylinder at a time. But as it sat there overnight it leaked a small amount of oil from the muffler. The engine is losing oil and needs to be topped up every 6-7 weeks. I'm seeing oil in multiple places though. 32 votes, 28 comments. condensation is the white smoke will longer for a coolant leak and dissipate rather quickly with just water. The job took me about 3 hrs. Which is normal to see when it gets cold out. Jun 29, 2022 · You can easily stop white smoke coming from the exhaust by finding the source of this issue. Since we can't see air, we need the smoke to see the leak. It also appears that some type of liquid is leaking and spitting up, I have not located where it's coming from yet. And the timing belt tensioners leaked AND the rear main seals leaked! Those were the days! A bad cover gasket will cause an oil leak that will explain white smoke from the hoot. It DOES smell like burning coolant on that initial puff of white smoke on start up (intermittent) the one time I went back to smell it. This has been happening even on hot days. That would rule out a gasket leak and or a hole in piston. To me it looks like you have both an oil and coolant issue. It takes 15 minutes on the 5. Occasionally while driving I'll notice the white smoke in the air when coming to a traffic light or a stop. There's a slight smell of oil burning at times, but not always, and if the car has been parked up on a hill it will let out a bit of white smoke when started and when giving it a rev, but this clears up when I start driving and doesn't seem to happen of parked on level ground I have a 2016 Chevy Malibu just over 100,000 miles 1. It's a Corolla 2002. The car is a 2020 M340i, 60k miles and it got a catless downpipe and jb4 on map1. I've had firsthand experience with this in an E90 with N52 motor. and remember to please post the year/make/model of the vehicle you are working on. 2010 Chevy Equinox LTZ AWD 3. Since it is an older Subaru, it's most likely the head gaskets. Since we live in a northen country with temperature between -5 to -25°C, we think it could be from that. Worse in the morning and after sitting for long periods. Just something that happened to some of my customers when I used to wrench. Do this- Check oil level in the engine, fill if needed. I haven’t touched the coolant or oil ever since I added /changed it when I bought the vehicle. doesn’t seem to have any noticeable blow by but it’s never been up to operating temp. You could also do a combustion leak test (using the cooling system). Yeah I since changed my method to a gentle blow into the mouth piece after taking a few rips, you can visibly see the smoke clear without drawing up more oil. The white smoke COULD be from residual oil burning off on the exhaust. New to me 1997 4Runner. It also spews white smoke from the exhaust at the same time, but after the revs go down this stops. My mpg hasn’t really changed, and no loss of power or codes. It is a white/grey smoke that dissolves quickly, ask for more info or a video if it can help. Had some exhaust work done around 8 months back and white smoke has increased since then. They can go, but again if the smoke was blue black it would be oil. That's why they are used to find leaks in evap systems and intake manifolds. Also did the vacuum pump on mine 7 months ago and my front oil leak was a problem no more. At first it was impossible to pull the cord but after sitting in the garage overnight it pulled fine. Nor is there any white smoke from the exhaust. Your head gasket can leak to your cylinders and not leaking into your oil. Very common oil leak in that area that could be leaking and burning off exhaust. It’s actually kind of funny just now on start up it blew a perfect smoke ring into the air. If you see blue smoke coming from your car, it might be time for That's an O2 sensor. No other signs at all. Thoughts? Apparently the new guy thought “top off the oil” meant to fill it up with bill until it was full. 18K subscribers in the F30 community. This video shows the oil line removal. Normally white smoke indicates that coolant is making it into the combustion chamber, and since you are also slowly losing oil, you may have a bad head gasket. I have seen moisture buildup in the exhaust create smoke but not usually that much. The engine has devloped a slight ting sound in the last week of use along with a vibrating metallic sound when engaging the tines, where the tines are delayed in moving until after that vibrating metallic sound ends. If not do a leak down test and that will tel you if the rings are shot. 2021 Tiguan R-Line - 4 months ago my wife brought in the car for low oil, which we know VWs burn oil, but it was not long after an oil change. White smoke can mean a few things, one of them can be overfilling the oil pan. So journals are warm and have oil when you restart. Possibly a valve cover gasket leak that's dripping oil onto the the hot exhaust manifold, which is causing the smoke. Sorry. You would’ve thought I was lighting bales of pine straw on fire. Low Oil Pressure light came on Jeep Cherokee 2018, regular oil changes done, only 30k miles on it. After about 5 minutes or so, it started running fine with no When your car sits, oil leaks from the head and rests on the valves or the piston. You follow the oil to its point of origin and you've found the leak. The reason is because I just wiped a palmful of this thing, and it didn't smell like used oil. For those that worry about starting with a dry filter, (Such as Airheads with oil coolers) just bump the engine a few times until the oil light goes out. It seems to help on these specific dispos I'm using at the moment, until I figured that out, the method I posted before was causing it to get worse. Hopefully one starts the engine warms the oil before draining. I dont know the part names, but it was where two of the metal parts of the housing met, to the right (drivers side of it), below the black oil filter cap. Which additive did you put in? Some require you to drain oil first to make room for the additive. Thanks for posting on r/MechanicAdvice!This is just a reminder to review the rules. Was afraid of spontaneous combustion though. The valve cover is leaking oil into the exhaust causing the smoke. Likely valve cover gasket, won't cost too much to change if so. Blue or dark gray smoke indicates burning oil, which could also be caused by a head gasket issues, allowing oil into the cylinders. Mine would blow white smoke and drip some oil but was still pulling strong for a while. They have to make sure they are replacing the correct part. White Smoke indicates a burning coolant, but that’s not the only smoke that identifies a leak. My lovely 2015 Mazda6 2. Pretty sure he meant oil cap. Likely, PCV system not working correctly or cracked head. Dealer has taken it back to check, before giving to me they replaced the intake resonator as apparently that had a leak. Engine doesn’t start, little bit of white smoke coming out of exhaust. They would pump smoke into the engine and see where it comes out, but I don't hear about doing this often. I would suggest at least checking compression in all cylinders. I am certain the smoke was not condensation, and it wasn’t cold. It kinda smelled like oil but not entirely sure and im not sure if its leaking bc im not seeing oil leak, maybe residue on the bottom, hard to say. But NO smoke while My stage 2 n55 (102k miles) began releasing white smoke from the exhaust, RPMs are jumping and stalls if it idles. After running for a little while, I get white smoke coming out of the engine, and it seems to have a misfire inside too. Blue smoke usually is oil White whispy smoke is coolant White steam looking smoke is just moisture/water in the exhaust. Saves you a lot of time from looking/poking/prodding around trying to best guess where the leak is coming from. Oil smoke on start up after sitting that goes away relatively quickly is usually valve seals, as small amounts of oil will drop from the head into the cylinders and Cylinder leak down test is the best method. Bad valve stem seals or bad turbo seal. This mechanic changed my oil pan, changed the oil and the type of oil, and replaced the sensor. If you have access to a lift that would help to determine it. Not cheap but mine reeked of gas through exhaust and had white smoke. Went out to do an oil change and the oil filter was wet with oil. Then she started having white smoke come out in startups and still low oil coming back. The white smoke is new after changing the injectors. At first i was worried that it was a blown head gasket. It smells like burnt oil if anything. Smoke should quit. Oil leaks out of the reservoir and splatters around the electric motor housing, and produces smoke in your case. Performance wise I don't feel any loss in power, vibration or any other issues besides the white smoke. Could have gummed up injectors. The longer the sit the more smoke. My car does burn oil pretty bad. Edit: I just read you don't have oil mixing with coolant in the coolant reservoir but you should also check the oil itself with the dipstick, if it comes out looking milky then it's most likely your head gasket. Does anyone know of a way a non-mechanic could identify which of those 2 it would be? Hi all - My 2017 QX60 has recently starting emitting a puff of white smoke that dissipates within a few seconds on ignition. Once the truck is hot the part expands a bit and seals up so oil doesn’t leak past. any help appreciated Share Frothy/milky oil Burning considerable oil/coolant Strong, persistent white smoke from the exhaust (should have a sweet smell to it) Coolant looking like a milkshake Persistent misfire/rough idle Low compression in only 1 cylinder Pistons and valves on certain cylinders being clean while others are covered in carbon deposits The leak down will tell you if it is a head gasket leak and the coolant pressure test will help you find the leak if you don't have a leaking head gasket. All quick checks when you’ve got white smoke like this. The worst that can happen is you get an annoying plume of smoke for a moment, you have to add oil slightly more often, and your valves get fouled a teensy bit sooner, but if navigating your hill is going to be an inconvenience, you may choose to just deal with the smoke. You might have a blown head gasket, or a cracked head or block which is seeping coolant into the engine. It is unlikely that any actual damage will come from it. Your engine has a plastic valve cover that is prone to cracking or warping, but the main issue is the crank case ventilation components built into the cover itself. It's easy and cheap to replace on many vehicles. After I bought the car, I ran it for a couple days and i noticed a thick white smoke coming out the exhaust at idle. When you have smoke coming out of the exhaust it means something is getting into the combustion chamber ( where the fuel and air mixture are ignited ). My Corolla burns a quart of oil every 300 miles or so, and it doesn’t smoke anywhere near this much. Um fuel doesn't smoke when it leaks it burns. No oil leaks or coolant leaks . There was no smoke, but there was the rare smell of gas/oil, so maybe this isn't applicable in your case. I also noticed when I start the mower, especially a week between uses, that the exhaust has a lot of white smoke for the first 5-10 seconds of running. It seems to drip on the metal plate under the engine, then on the ground. I just finished rebuilding a cj2a carb that was leaking pretty badly. When you start the car white smoke appears until it warms up. On my 2. I'd just keep an eye on the oil level, as was mentioned check the oil level every time you get gas, and top off as necessary. Locate leak and shut it off. Then goes away and doesn’t appear when I drive. I am aware of the engine problems with ecoboost. Since it’s not black smoke, it ain’t oil or not a lot, white vapor is most associated with h2o. You need to buy the updated oil line to the driver side turbo. The o-ring on the old part would let oil leak by when the truck is cold. It currently has 120k miles on it and I had no issue up until I changed my oil back in the ending of April. Ask technical questions… I've discovered an oil leak from my 530D, seems to be very recent. I let it run for a minute and noticed a decent amount of thin white smoke coming from both the exhaust manifolds. I changed the oil and gas but both continue to blow thick white smoke for about 10 minutes upon startup. Whether you own a Jaguar or simply love the sleek design, powerful performance, and rich heritage of these cars, this is the place to connect and engage for both owners and enthusiasts alike. The shop takes the downpipe off and there way a lot of oil that came out of the turbo. If the car has high miles it would be a good idea to replace the cooler if it is leaking, had too many reseal jobs that came back 10k miles later with coolant in the oil from the part failing. The first time it happened, it was a lot of smoke, like Cheech and Chong were hanging out under the truck amounts of smoke, and it struggled to run. I have also ruled out Transmission oil and Engine oil. It isn't coming from the cap it's running down from the seal that lubes the bar when you are cutting. I had a car that for some reason would normally do this on hard acceleration. Blue smoke = oil, White smoke = coolant. I was driving my car (2009 Peugeot 207 1. Sounds reasonable. I think it was the EGR valve. Also if it happens only when it’s been sitting for a while and then goes away there is an updated turbo feed line to keep oil from building up in the turbo. I bought it from a guy who has done a couple mods. I'd guess it's a leaky hose or radiator (common on these cars). Sometimes they blow internally, causing overheating and coolant loss. After some time the problem area was narrowed down to the head gasket or the valve cover gasket. See oily grim and think of where oil would spray or fall from to cover those areas. Basically, a bad cover gasket will let oil leak from the top of the engine. There’s good information in the comments section as well. You could get TOO much oil pressure by adding too much oil. From my own research it should be one of 2 problems. I am losing about 1qt a week from a leak and getting a large puff of bluish/white smoke when starting after sitting for a few hours. I did some research and found that it could also be water in my fuel tank, a broken turbo, or burning oil. It happens to every BMW. It might not be oil coming out of the exhaust, it could be diesel mixed with soot which turns it black. Frequent problem here in the pacific northwest. I'm a tech at a Holden (GM) dealer in Australia, see these engines in constantly for oil cooler leaks, both loosing oil and leaking oil into the coolant. If white exhaust continues past 20 min of driving with no evidence of oil in coolant and runs fine, still get it checked out. Small leaks can puddle up overnight/while you're at work and burn away after a couple minutes leaving a seepage while driving that may not be easy to spot. Blue Smoke may also indicate a head gasket failure and burning engine oil. 6L V6 is in my 2018 Jeep Wrangler JLU, I drove it to an airport recently to go on a weekend two day trip. - Its not white blueish smoke which means its not burning oil - You seem to be saying that it disappears after a while which means its not burning coolant. After he was done I could immediately feel how much smoother she felt to drive. Could be bad a carqcked head letting water in. The smoke is bluish, not white, so it’s not water and it’s not a head gasket. 5 liter 4 cylinder motor. If oil in coolant, go to shop ASAP. Only happening after driving for a short while and parking,not when in park and revving. If your smoke problem sticks around for days, might want to replace that gasket. I'd clean it all off and see if you can spot the source of the leak. Well smoke is white, u probably have some oil running down in one or 2 cylinders, check the gasket probably is in bad state, I would also recommend to check the injectors Reply reply VR6Bomber Then when you start up the oil on the manifold will burn off, creating the white smoke especially noticeable when idling. Leaked oil then flows down the the exhaust and burns. Yes it does work on head gaskets I have a '98 Fords f150 and I blew a head gasket I had water mixed with my oil and I was so down and out cuz I was going to have to get a new engine and put in it and then my mechanic told me about Blue devil 64 oz bottle I mean 34 oz bottle it was $64 says run it for 50 minutes I put it in there that late that evening I ran it for an hour and a half straight Essentially engine oil would drip on outside to the oil pan and form a small poddle on the ground. Two days ago I was stuck in traffic and thick, white smoke started coming out the back for about 1 minute. I hope by 'get the light' you mean the reminder to change your oil, not a low oil pressure warning. Issue is every now and then I get a cloud of white smoke out the rear view mirror then it clears and is fine for a while. we basically never need to even check the oil. My dad got a vw golf 1. Guess it’s off to the dealer to see what/where and how much! Such a bummer! My new Toro blew a ton of white smoke the first 3-5 mins of run time out of the box. The front mount intercooler has a bunch of oil they had to dump out of it. What could cause this? There is no sign of oil leaks and I've been driving this car no problem since my last oil change. It is oil. I usually get the light by 4000 and fill it up, then get the oil changed at 5000. Change your valve cover gasket, clean up the oil drips on the exhaust shield and when any residual oil burns off it'll go back to normal. But this would also put oil in the water. If it's cold outside that amount of white smoke is completely normal. The truck isn’t my daily driver. White smoke is good indicator of burning oil making it's way past a worn piston ring. And it will stop smoking once it's all burnt off. No white smoke from my exhaust and no coolant leaking or overheating. Wouldn’t stop smoking after both turbos replaced and the tsb done. if your chainsaw is leaking oil, congrats that means you actually use your saw. I leaked a lot of fuel on the engine while changing them. White/blue smoke is oil burning. Reply reply White smoke started coming out from under my hood. I changed the valve cover and am about to replace the MAF sensor and the pcv valve was replaced before I bought it (about a year ago). I recently purchased two Yamaha VX cruisers secondhand. Appreciate ur advice 2015 428i n20 started getting a oil burning smell after my daily drives, noticed that there is visible oil residue coming from exhaust. There are other oil leaks in the same area that can cause what looks like a rear main seal as well. If the smoke smells sweet it is definitely coolant. There is a check valve that fails and allows oil to drip into the turbo on a “cold soak”. Go to exhaust after it warms up see if you can still see white smoke and smell sweet coolant. Thanks in advance. F30 is a sub dedicated to all things 2011 - 2019 BMW 3 series. Just fix these issues and the exhaust system will stop producing white smoke. The loss of coolant tells me you have a head gasket or head problem. I have a 2017 Ford Fusion 1. But not white smoke. Over the last year I noticed an oil drip under the engine block but I haven't been able to determine where it's coming from. Going to take a look in the morning. COI, high flow catted down pipe, hpfp internals, hks CBE, AP running 91 OTS stage 2. White smoke indicates a coolant leak, usually a cracked or or leaking head gasket, which allows coolant to seep into your cylinders. I say most likely because it can have just oil and gas smell but rarely. The best indicator of head gasket vs. Typically, after sitting a few hours it would put out white smoke for a minute or two then run normal. Maybe you got a tank of shitty diesel with water in it? All of these things can cause white smoke. If it's white it's water vapour. 0 and a bit longer on the 3. It is a chainsaw, unless it has 0 bar oil in it, it will leak oil. Once the engine is warm enough, the oil evaporates and gets into the engine. I’m just gonna pray I can get away with adding coolant every once in a while. Check the coolant level, and double check the color/smell of the oil. Picked up a 92 4Runner over the weekend with the 3. replaced rear main seal and changed the engine oil and now it does this. Do the head test first to make sure you don't blow a bunch of coolant into the cylinder with the pressure test. Maybe there's a leak somewhere? My car recently ran out of oil and began making a clunking sound while driving and after putting more oil in it the dipstick was still dry. first nothing was wrong but after roughly 500 miles noticing some white smoke coming out of the oil filler cap, Oct 2, 2016 · Sounds like a head gasket leak and it could be burning your eyes because of unburnt fuel mix in with it. I think it’s just old oil / gas from the factory burning off. The fact that you don’t notice it burning oil is very good, it means this is not a big deal yet. However, the smoke still comes when the car-temperature reaches 90°C. 96k miles. Since it doesn't smell sweet, it's not a coolant leak. General rule is black smoke = rich mix, blue smoke = oil in combustion chamber (think rings), white smoke = coolant in combustion chamber (think head gasket). Likely head gasket failure or cracked head. None on the ground. There’s always the Block Tester, will tell you if you have any exhaust gasses in your cooling system, indicative of seal busts/leaks Possible white smoke coming into cab of car through ac (could not be connected it’s been cold here) I’m 99% sure it’s oil and not coolant I’m assuming it’s the gasket seal Other things it may be (I’ve been just diagnosing and googling) leaking oil filter A damaged or worn-out valve cover gasket - The valve cover gasket seals Help what could it possibly be engine bay white smoke oil leak coming from the passenger side This sub-reddit is dedicated to everything related to BMW vehicles Fg110 white smoke and oil leak from air filter. My car has been putting out white smoke from under the hood for about 4 months. MS3's have a pretty pig rich mix in closed-loop throttle, so black smoke is to be expected. If first, start with a compression test and/or leak down test on the motor and take it from there. So cold starts, between stop lights, any time I’m idling pretty much. If it smells like burning oil, it is most likely an oil leak onto something hot like the exhaust. In my experience, GM products leak oil. Look for bubbles or drops that are sitting on top of the oil (not mixing), pull the filler cap off if you need a better look. White smoke means water is burning, black smoke means oil is burning. With my oil filter housing leak, there was always, always a small (1cm x . I cleaned it up and started the mini bike and it started fine but it still burning oil and leaking out in the muffler. EU semi's have some sort of white smoke limiter mode installed usually to prevent smokescreening the hell out of everyone mid winter. Based colour choice BTW. I was told there’s an issue with the fuel pressure regulator or head gasket, and it has a bad leak in the engine bay. Edit: if the O2 sensor was recently replaced the smoke could be oil, lubricant burning off car spews clouds of thick white smoke from the exhaust that fills the street Doesn't read like water vapor. Then they called me and told me that while they took it on a test drive, they had noticed some white smoke coming from the engine, and the smell of burning oil, and that there was likely an oil leak that needed to be diagnosed, so that I should make an appointment to bring it back for that. Take the underbody panels off and look under the car for oil on the whole underside for oil leaks. No smoke. Also check your spark plug gap and oil type (basic w30). I have a 01 GZ250 that I’ve been fixing up and I recently got it running. Check coolant for oil or milky gunk, and for bubbles while engine is on. local dealer put used fuel injectors and a used turbo off a 29k mile motor. However, an oil leak could mean a bigger issue with the pan or block or cylinder head. Generally, a leaking head gasket, coolant leak, and too much oil can cause the exhaust to emit white smoke. Smoke subsides after some running/driving. The design of these gaskets lend them to failure in a certain place. They can also use dyes in the oil and a UV light for a similar inspection. If you are here asking about a second opinion (ie "Is the shop trying to fleece me?"), please read through CJM8515's post on the subject. had gas run thru it. The dipstick looks bone dry after second insertion. White smoke indicates coolant burning 90% of the times so I would say head gasket. White smoke is just oil burning on hot surfaces (manifold) below. kncc wkvd bozppq dmqldpjc lduuvm aofjq hqdhn wrvscd sfh ywhmi