Smoke all around the turbo

Green7mgte · 04-20-2011, 10:09 PM

oil seals in the turbo. needs a rebuild

Anthonydi · 04-21-2011, 10:11 PM

Thats exactly what I had been thinking until earlier I had a friend look at it with me and today it hardly smoked at all. Once it did warm up it began to smoke all the time not just when the turbo was spooling and he had the idea to stop the fan and all the smoke was coming from the small port between the pipes on the intake manifold near the front of the engine.

87hilux7mge · 04-21-2011, 10:32 PM

would still say it needs a rebuild. could be a water or oil leak and its pumping steam/smoke through the intake tract. the port also needs to be fixed too.

idk if anyone else has an opinion, but im with green on this one. old turbo, needs a refresh.

Green7mgte · 04-22-2011, 04:08 AM

that smoke you see comming from near the front on the Exhaust side of the engine. (hot side, turbo side) is probably coming form a leaky CPS. or any number of gaskets on that side. I have the same problem.

Anthonydi · 04-23-2011, 02:27 PM

Green I read your thread from when you had the same problem and that sounds alot like what I have going on. I also noticed yesterday that when I parked the car to work on it I had just changed the oil and everything was topped off and now after a week and a half of sitting it is half a quart low and there is noting on the floor in the garage other than power steering fluid (ive got a bad leak) so the seals in the turbo are most likely gone but I am going to pull the intercooler and see what I can find in there. This is probably related to everything else but yesterday when I started it up the birdcage came on and I had topped this off when I changed the oil as well. Any ideas?

Green7mgte · 04-24-2011, 12:13 AM

hope its not your head gasket

Anthonydi · 04-24-2011, 05:25 PM

Ive been meaning to replace it anyway but its still not something I want to get into right now. If I send the turbo to driftmotion to get it rebuilt with a 57 trim compressor wheel will they replace the oil seals as well?

04-20-2011, 10:09 PM	#1
Green7mgte Supra Forum Moderator Join Date: Nov 2009 Location: Green-Ohio Posts: 1,297	oil seals in the turbo. needs a rebuild __________________ 92 Ma71 7mGTE Auto. SafcII Supra FAQ Supra MKIII FAQ Classified Section guidelines :

04-21-2011, 10:32 PM	#3
87hilux7mge walbro fp Join Date: Dec 2010 Location: spokane Posts: 479	would still say it needs a rebuild. could be a water or oil leak and its pumping steam/smoke through the intake tract. the port also needs to be fixed too. idk if anyone else has an opinion, but im with green on this one. old turbo, needs a refresh. __________________ 87 toyota 4x4 single cab short box pickup, 7MGZE.

04-22-2011, 04:08 AM	#4
Green7mgte Supra Forum Moderator Join Date: Nov 2009 Location: Green-Ohio Posts: 1,297	that smoke you see comming from near the front on the Exhaust side of the engine. (hot side, turbo side) is probably coming form a leaky CPS. or any number of gaskets on that side. I have the same problem. __________________ 92 Ma71 7mGTE Auto. SafcII Supra FAQ Supra MKIII FAQ Classified Section guidelines :

04-24-2011, 12:13 AM	#6
Green7mgte Supra Forum Moderator Join Date: Nov 2009 Location: Green-Ohio Posts: 1,297	hope its not your head gasket __________________ 92 Ma71 7mGTE Auto. SafcII Supra FAQ Supra MKIII FAQ Classified Section guidelines :

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04-21-2011, 10:11 PM	#2
Anthonydi Stock Join Date: Jun 2010 Location: Maryville,TN Posts: 11	Thats exactly what I had been thinking until earlier I had a friend look at it with me and today it hardly smoked at all. Once it did warm up it began to smoke all the time not just when the turbo was spooling and he had the idea to stop the fan and all the smoke was coming from the small port between the pipes on the intake manifold near the front of the engine.

04-23-2011, 02:27 PM	#5
Anthonydi Stock Join Date: Jun 2010 Location: Maryville,TN Posts: 11	Green I read your thread from when you had the same problem and that sounds alot like what I have going on. I also noticed yesterday that when I parked the car to work on it I had just changed the oil and everything was topped off and now after a week and a half of sitting it is half a quart low and there is noting on the floor in the garage other than power steering fluid (ive got a bad leak) so the seals in the turbo are most likely gone but I am going to pull the intercooler and see what I can find in there. This is probably related to everything else but yesterday when I started it up the birdcage came on and I had topped this off when I changed the oil as well. Any ideas?

04-24-2011, 05:25 PM	#7
Anthonydi Stock Join Date: Jun 2010 Location: Maryville,TN Posts: 11	Ive been meaning to replace it anyway but its still not something I want to get into right now. If I send the turbo to driftmotion to get it rebuilt with a 57 trim compressor wheel will they replace the oil seals as well?