3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
Sponsored by:

blue smoke on warmup? (semi searched)

Thread Tools
 
Search this Thread
 
Old Sep 10, 2005 | 05:31 PM
  #1  
Nat6c's Avatar
Thread Starter
Senior Member
Tenured Member 05 Years
iTrader: (1)
 
Joined: Jul 2005
Posts: 376
Likes: 0
From: Katy Tx
blue smoke on warmup? (semi searched)

Hey got a issue here. i read on the newb section that slight smoke when you turn on the car is ok... as along as it goes away. i fully understand that. weird thing is i've never had it before. other day i turned it on and it started puffing blue smoke.

BUT it'll only do it for about a min.as soon as my coolant needle get right at the C. it's gone. (i use quick start yea yea i know) then i'll never see it again, UNLESS i let it cool over night again. i'll see it again. i know it's oil, it's blue. no where near white. i'm just wondering if i shoudl check something. and what ya'll could reccomend thanks guys.


Los.
93 VR FD
Non SQ
DP and Catback.
Reply
Old Sep 10, 2005 | 06:32 PM
  #2  
Dezigns's Avatar
Full Member
Tenured Member: 20 Years
 
Joined: Oct 2004
Posts: 170
Likes: 0
From: Tauranga, NZ
I had the same thing when my turbo seals were *^%$ed...

Lots of blue smoke when:
Startup after the car had been sitting for over 6 hours
Engine braking from high rpm - dyno runs, changing down on the motorway etc

Faint blue smoke when:
Idling for long periods - sitting in traffic or at traffic lights

Swapped out the turbos and all traces of the smoke is now gone.
Interestingly, the actuator on the primary turbo was FULL of oil
Reply
Old Sep 10, 2005 | 10:36 PM
  #3  
Nat6c's Avatar
Thread Starter
Senior Member
Tenured Member 05 Years
iTrader: (1)
 
Joined: Jul 2005
Posts: 376
Likes: 0
From: Katy Tx
Well funny thing is... i ONLY get it cold starts. NEVEr Smoke idle or WOT or Engine braking. that's why i wonder... some say it's normal some say it's not. so i wonder.
Reply
Old Sep 10, 2005 | 10:59 PM
  #4  
impactwrench's Avatar
Rotary Enthusiast
Tenured Member: 20 Years
 
Joined: Dec 2002
Posts: 1,224
Likes: 2
From: Bonita Springs Fl
As long as your coolant levels are staying in the green, you are shittin in tall cotton. The way these things are controlled on stock set-up, you cou'ld almost consider them as 2 strokes. Oil smoke (blue)goood. White smoke bad, very bad. Been there, done that.
Reply
Old Sep 11, 2005 | 07:18 AM
  #5  
coolvette's Avatar
Rotary Enthusiast
Tenured Member 20 Years
 
Joined: Apr 2004
Posts: 836
Likes: 0
From: Daytona Beach FL
Sounds like turbos are starting to get worn,my low mi fd never smokes at all,hot or cold.I woundnt worry too much,my last fd started to do that at 50,000 miles and it still boosted fine.I would switch to mobil 1 if i was you.It might help your turbos last a little longer.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jeff20B
1st Generation Specific (1979-1985)
73
Sep 16, 2018 07:16 PM
ZacMan
Build Threads
4
Sep 19, 2015 09:20 PM
risingsunroof82
1st Generation Specific (1979-1985)
2
Sep 9, 2015 08:06 PM
ZaqAtaq
New Member RX-7 Technical
2
Sep 5, 2015 08:57 PM




All times are GMT -5. The time now is 01:32 PM.