Suspension, Brakes, Drivetrain discuss the wondrous effects of boost and your miata...
Sponsored by:
Sponsored by:

Noob Q, metal shavings in gear oil

Thread Tools
 
Search this Thread
 
Old 06-05-2010, 12:42 AM
  #1  
Elite Member
Thread Starter
iTrader: (7)
 
jeff_man's Avatar
 
Join Date: May 2007
Location: Dallas, Tx
Posts: 3,006
Total Cats: 103
Default Noob Q, metal shavings in gear oil

i've never done my own gear oil so it's all new to me. i just drained the gear oil on a 99 5 speed and it was VERY black, there what gray sludge on the tip of the drain bolt and metal shavings on the magnet. i bot the car few months ago and there didn't seem to be nothing wrong, car shifted fine and all that normal feeling you get driving a car with 128k on the clock.

so is some shavings normal on a old *** tranny, and i don't mean the kind of old tranny hustler is into.
jeff_man is offline  
Old 06-05-2010, 12:45 AM
  #2  
Elite Member
iTrader: (6)
 
Bond's Avatar
 
Join Date: Nov 2007
Location: Southlake,Texas
Posts: 3,219
Total Cats: 15
Default

Sounds typical to me
Bond is offline  
Old 06-05-2010, 02:53 AM
  #3  
Newb
 
drifter2be's Avatar
 
Join Date: Jan 2010
Posts: 38
Total Cats: 0
Default

Typical manual transmission. As you drive the normal wear of the transmission internals are going to produce a small amount of metal shavings. Over time its going to accumulate in the gear oil. One of the reasons for the magnet on most drain plugs is to keep that from continuing to circulate in the gear oil helping to create more wear. I do my trans services on my cars every 15000 miles to help prolong the life of the trans.

If you found anything bigger than a metal filing then you have an issue. If your fluid looks like it has glitter in it, dont worry about it.
drifter2be is offline  
Old 06-05-2010, 09:29 AM
  #4  
Elite Member
iTrader: (12)
 
chpmnsws6's Avatar
 
Join Date: Apr 2008
Location: Springfield IL
Posts: 2,712
Total Cats: 25
Default

As long as it isn't a HUGE amount of metal flakes, your fine. They can look pretty bad, but still shift fine for years to come
chpmnsws6 is offline  
Old 06-05-2010, 01:25 PM
  #5  
Elite Member
iTrader: (11)
 
chicksdigmiatas's Avatar
 
Join Date: Apr 2008
Location: Texas, 'Murica
Posts: 2,497
Total Cats: 0
Default

Yeah, thats normal, and also the purpose of the metal drain plug, If that metal remained mixed with your oil, imagine the havok.
chicksdigmiatas is offline  
Old 06-18-2010, 07:59 PM
  #6  
Former Vendor
 
Deatschwerks's Avatar
 
Join Date: Oct 2008
Location: Oklahoma City
Posts: 390
Total Cats: 4
Default

I've cleaned the magnet off of quite a few Honda transaxles. Can be a little disconcerting sometimes, but like was stated above, if they shavings are small like glitter that's normal.
Deatschwerks is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
stoves
Suspension, Brakes, Drivetrain
5
04-21-2016 03:00 PM
tazswing
Race Prep
20
10-03-2015 11:04 AM
Aroundcorner
Miata parts for sale/trade
2
10-01-2015 03:20 PM
JesseTheNoob
DIY Turbo Discussion
15
09-30-2015 02:44 PM



Quick Reply: Noob Q, metal shavings in gear oil



All times are GMT -4. The time now is 08:14 AM.