Toyota :: Revving When Idle / White Smoke Coming From The Engine?
Nov 13, 2012
After changing the PCV valve, I decided to rev the engine to test if it was installed tightly. I noticed the engine was not hot yet, but I still revved the engine to 4000 RPM for about 20 seconds (the most stupid thing I have done), then I saw white smoke coming from the engine. I didn't check if there was smoke out of exhaust pipe. After searching the web, I realized I might have damaged the head gasket.
The car is still drivable, and the temperature was normal during the driving. But I feel really bad since I have killed the engine. So, how much damage I might have possibly done to the engine?
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I recently changed my Hyundai Accent 2004 rings and top cylinder. a day after I left the mechanic garage, the car started bringing out white smokes particularly when I rev.
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Every 2-3 days, intermittently-there is white smoke coming from the tailpipe of my car. The car seems to be sputtering, like it wants to cough, plus there is vibration in the steering wheel. All this happens while the car is idle like at a light. Then on other occassion, I am driving on the freeway and the car seems to sputter even at 45-65 mph, then it just smooths out. No problem.
Today, I was in the parking lot, there was no smoke but some sputtering when I shifted from park to drive. I drive 30-40 minutes to get to work and very afraid my car is going to breakdown. Also, I took my car to Toyota dealership and was told they could not tell me what was wrong with my car and to bring it back when to problem occurs again. I have pretty much "babied" my car, so I guess my car is beginning to reach middle age.
Add'l info: Camry XLE, 3.2L, automatic, 167,000 actual miles, warm climate, oil change every 14 weeks, tune-up about a month ago, coolant flush in June 2012, a/c is fine
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I have just bought a Hyundai Azera 2013 28,000 miles on it. The car is under warranty. I notice not a lot but a good amount of white smoke when I start it in the morning. If it is a warm day I don't see the smoke again. But if is cold weather or a rainy day I see while smoke come out at idle continuously, even after the engine is warm ! I have not noticed that with my Camry or Honda CRV anything like this. I am wondering if it is anything to do with GDI engine ?
I took it to the dealer and they said they could not reproduce the problem. They did multi points checks and everything is ok. Also , I have checked the Carfax report. Looks like the previous owner , who leased the car, did not do all required maintenance except oil changes. I bought the car as CPO .
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I have a 2003 Toyota Camry, XL-E, 4 cylinder vehicle with 156,200 miles on it. The car has been serviced regularly since buying it new and is in excellent condition. My problem is that when starting it for the first time every morning, quite a bit of white/bluish smoke comes out from the tail pipe. It then clears and I don't have the problem for the rest of the day no matter how many times I start the vehicle. The next morning the same thing occurs on the first start and first start only. This problem has been occurring for the past six months. The vehicle seems to be running good. I recently put 1500 miles on a vacation trip and it ran fine. I have discussed this problem with several mechanics and they cannot provide a definite analysis or solution. I have been told that it is possibly a cracked head gasket, cracked gaskets or oil leak being burned off the engine when started for the first time. What do you think might be the problem and what course of action would you recommend I take?
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I have a 2001 toyota corolla with a manual transmission that I just bought that has about 130,000 miles on it. It runs very well except for it runs out of oil about every 150 to 200 miles. The car does not seem to be leaking oil, however revving the engine in the slightest causes the car to smoke from the exhaust pipe. We tried changing the oil as well as putting in high mileage oil and sea foam motor treatment. This worked slightly but not much.
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I'm losing coolant have, excessive white smoke coming from the exhaust, and rough idle. Doesn't over heat or even try to overheat. The oil fill cap looks brownish white. It drives fine other than extremely rough idle. I know how to check a blown head gasket with the combustion gas test.
From what I've read blown head gaskets on 4.6 fords are fairly uncommon but a blown intake gasket is fairly common. How can I tell the difference?
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I noticed a rough idle after driving an hour with a 6000 lb trailer and stopped at an offramp. Had no performance issues to that point in an hour drive. Then I noticed a good amount of white smoke coming out of the exhaust. The idle felt just like when I had a contribution/balance code on #5 a year ago, and a new injector fixed that. Before long (10-20 minutes later) the idle got real loud, like a big knock/loud tick every revolution.
I had a bunch of stored codes, so I reset them and later found a P0281 - Cylinder 7 contribution/Balance and P0404 - EGR control circuit range/performance were the 2 that came back. I drove it 2 more hours to get home. It ran well under load, but coasting or stopped gave the loud knock, and stopped and idling was a rough, inconsistent idle. It even stalled on me 3 times when braking for a red light (auto trans). There was a lot of white smoke all the time, plus a little dark smoke on acceleration.
What would you recommend for troubleshooting steps? I could put a new injector in #7 and clean the EGR valve, but want to have a good idea that will fix it first. Is there a good chance I have a messed up piston in #7 now?
Codes I cleared:
P0148 Fuel delivery error
P0234 turbo overboost (i know i need to pull and clean the turbo anyway, unrelated to today's issue)
P0281 Cylinder 7 contribution/Balance
P0404 EGR control circuit range/performance
P0670 Glow plug (I had the module unplugged a while ago)
P0683 Glow plug (I had the module unplugged a while ago)
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I own a 94 Toyota Pickup with 265000 on it. And I have a question. It blows white smoke but ONLY when the engine is cold. Is this something major? Or can I ignore it?
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95 Toyota Celica wouldn't start. Jumped off the battery and it starts but kills after only a few minutes. White smoke pours from the engine area - smoke not steam. I'm selling this car and have been starting and running it a couple times a week. This is the first time it's done this.
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I've got this weird problem , it started a month ago. Sometimes I would drive for half a hour, park the car, stop then engine and some white smoke comes out of the hood after a few seconds. But sometimes I can drive the same amount of time, park, stop the engine but no white smoke.
The only time I did notice it happening is when my temperature gauge isn't working properly , sometimes it will give the right reading (which is right on the middle) and while driving it will drop to 0. Also sometimes there is a smell of rubber burning I think (Doing my best here). But I've checked Google for people with my problem but all I read is either people with tail pipes issues or smoke directly in the drivers cabin. My white smoke is only when I kill the engine. There is no smoke coming out of the tail pipe nor in my cabin. Only a rubber burn kind of smell.
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Ok so basically, driving it around at 50ish mph or less and my car is fine but once I reach I-95 no problems yet. After about 10 miles at Interstate speed (on my way to work), I happen to notice an odd sound coming from my engine. It almost sounded like as though an airline plane was starting up. I checked for any warning lights going off; nothing. After about a mile I happen to smell something odd coming from my air vents (I don't have ac so I have my windows down) and then I started seeing a lot of white smoke coming from my air vents and the hood. Freaking out like a bat out of Hades, I immediately pulled over, shortly thereafter a heavy amount of white smoke was coming out even more from the air vents and from the hood so I pulled open the hood to let it escape and left the doors away from the interstate open.
I saw smoke coming from the engine coolant top or whatever it's called and it was coming out so fast and hard it was like making a whistling noise almost. I also saw white smoke coming from almost near the engine towards the back. However, whenever I am on a normal road going 55 or less it's fine. My grandfather says it has something to do with the cooling system or coolant or whatever it was. He doesn't know what would cause the problem or how to fix it... 1988 Ford LTD Crown Victoria LX ....
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Okay so basically I was driving today when I noticed the smell of burnt toast. Didn't think anything of it so when I turned off my R I noticed some faint white smoke coming from my engine bay. It appears that the smoke is coming from the left side of the engine, when I pop off my engine covers, there are two hoses (one going to air intake/one going into intake manifold). It looks like its coming from either one of those hoses or somewhere below. I don't see any leaking fluids or anything.
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I noticed my serpentine belt started squeaking about 3 days ago. And yesterday as I was driving to work I heard a clicking sound coming from the left side of the hood, then my car started to gradually shut down and white smoke was coming from the engine. When I got to the stoplight it completely turned off, but I was able to turn it back on again to turn into the parking lot before it shut off again. When I checked it there were no visible leaks, my reservoir for my coolant was still full, and my meter never went up indicating that my car was over heating. I'm not sure what's wrong with it, but after it sits for awhile it is able to turn back on again for a while.
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I'm pretty sure I have a blown head gasket. I have white smoke coming out of exhaust and the oil is brownish in color indicating radiator fluid is leaking into engine. The car has over 200K on it. I purchased Steel Seal. The guy I talked to from Steel Seal said if radiator fluid is dirty (which it is)than I should flush radiator before using product. I don't have money to replace the gasket and I don't have money for a new car right now. Can this be a fix that gets me through a couple months?
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We have a 1996 GMC Sierra 1500 Turbo Diesel and since yesterday, it's had a problem... When it warms up, it runs really rough and misses at idle. While it is doing this, white smoke spills from the exhaust. When we rev it to about 2000 rpm it runs smoothly. Sometimes at idle it misses bad enough to stall. Some say it could be the IP, EGR or injectors?
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My cars runs great no smoke unless i let it idle for a while then go there might be a little white smoke or blue smoke just depends, doesn't do it all the time just random, my oil is perfect no water in it so I don't think headgasket, its running a precision 50 trim bigger injectors and full 3 inch exhaust.
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1.8 turbo 99 passat that is smoking a thick white smoke, doesn't smell like oil, doesn't smell like coolant, not gas either. Compression checked good, no bubbles in the coolant, no coolant in the oil. It only does it when you let it idle for a while but when you drive it the smoke goes away, clears out so to speak. Its an automatic,wagon if that makes a difference.
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I have a 2002 Toyota Solara SLE 6-cylinder 2-door coupe. 98,000 miles.
I have lots of white smoke at start up. Big time oil consumption. My wife drives car 14 mile round trip each day. Each night, I go out late and start car to burn off oil. There is no smoke in the morning when I do this.
People here have suggested the problem is valve stem seals. Not something I should try to fix myself. I did change the pcv valve.
I took car to mechanic. Told him it might be valve stems. He said he'd have to do the heads. Sounded like it would be expensive.
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I recently noticed a lot of smoke coming out of exhaust pipe. Checkout video : [URL] .....
Video was taken after I drove for about 40mins. Then parked (engine still running). Then immediately recorded the video. I also noticed smoke while I'm driving too. I checked yesterday and saw some water (not a lot, just drops) dripping down the pipe.
Weather is a bit cold these days. Here in WA, its usually in the range of 35-40 degree. Is that normal?
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My 1995 Toyota Tacoma has 217, 000 miles and was running great. The other day it started to make a whine when making tight turns. I had just climbed a hill and was backing it into a parking spot when the steering became hard to turn and a plume of white smoke began coming out of my exhaust. There was no smoke under the hood. I had it home immediately. I'm hoping it will not become a new planter box in my back yard.
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