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Old 09-22-2011, 03:15 PM   #1 (permalink)
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2nd Generation white smoke:(

so white smoke is comin out my exhaust and its wet
i am losin oil took off the intake pipe and there is oil in the pipe
car smokes when left idle for about 3 min and push on the gas i dont see the smoke when drivin
but when in low rpms like 2nd gear 1500rpm the car smokes
any ideas in what it could be??
its a 91 mr2 turbo
plzz help
thanks!!
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Old 09-22-2011, 08:52 PM   #2 (permalink)
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1st, check your oil and see if there is coolant in it.
2nd, check your coolant and see if there's oil in it.

Check the little hose that comes off the passenger side of the throttlebody and goes to the valve cover. Make sure it's not pinched, clogged or leaking.

White smoke usually indicates burning coolant.And it usually smells kinds sweet. Oil is a bluish white, smells of oil and will sometimes leave soot in your exhaust pipe.
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Old 09-22-2011, 11:44 PM   #3 (permalink)
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Quote:
Originally Posted by MR2Jedi View Post
1st, check your oil and see if there is coolant in it.
2nd, check your coolant and see if there's oil in it.

Check the little hose that comes off the passenger side of the throttlebody and goes to the valve cover. Make sure it's not pinched, clogged or leaking.

White smoke usually indicates burning coolant.And it usually smells kinds sweet. Oil is a bluish white, smells of oil and will sometimes leave soot in your exhaust pipe.
how do i check for oil in the coolant?

i need to check that
i put some new spark plugs double platinum autolites(i was told to get ngk platinum plugs is that a reason it could smokes??)
new duralast plug wires

i see the smoke white? and feels wet ive but my hand in the exhaust and it looks like i get cooked gas when they rev it a lil
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Old 09-22-2011, 11:47 PM   #4 (permalink)
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Just open the coolant fill cap(when cold).
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Mr2..Fast (09-23-2011)
Old 09-23-2011, 04:04 PM   #5 (permalink)
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im new to this how do i thank you for ur post??

thanks again it was that lil hose next to the throttle body the hose was to big for the stem and was leakin i put a new hose from the wiper fluid from my wrecked del sol lol but it fit snugged and perfect the problem immediately stopped!
i was lookin for the problem for 4 days and it ended up just bein a lil hose lol thanks!!!!
i owe u a 30 pack lol
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Old 09-23-2011, 04:28 PM   #6 (permalink)
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Originally Posted by Mr2..Fast View Post
im new to this how do i thank you for ur post??



thanks again it was that lil hose next to the throttle body the hose was to big for the stem and was leakin i put a new hose from the wiper fluid from my wrecked del sol lol but it fit snugged and perfect the problem immediately stopped!

i was lookin for the problem for 4 days and it ended up just bein a lil hose lol thanks!!!!

i owe u a 30 pack lol



Your welcome.
Sometimes those little things can be hard to find and drive you nuts!

We can share that 30 pack!
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Old 10-04-2011, 11:29 AM   #7 (permalink)
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Originally Posted by MR2Jedi View Post
White smoke usually indicates burning coolant.And it usually smells kinds sweet. Oil is a bluish white, smells of oil and will sometimes leave soot in your exhaust pipe.
Soot is mostly black carbon from burning gasoline, which is a hydrocarbon chemical. The richer your engine runs, the more soot it'll produce. I get a ton of it on my 1GR Tacoma; probably because the A/T likes to keep the RPMs so low it lugs the engine.

On my other N/A MR2, the oil was blowing past the rings so bad, oil droplets were actually present on my rear bumper (unburned). 10k miles later, the engine nearly threw a rod, but I expected it. It was going through 1 quart of oil every 500 miles.
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