Manual transmission oil recommendations and discussion
Thanks! for all the input and things to consider before putting it in. I saw the gl5 on the front of the bottle, but the back shows it as being universal with all gl numbers.
Super Moderator


Joined: Sep 2001
Posts: 10,795
Likes: 5
From: Pflugerville, TX
Vehicle: 2000 Elantra
If you don't HAVE to change the oil this week, order the Redline. The quote from me when I was running Royal Purple reminded me that I've since run Redline . . .
the Redline is better.
the Redline is better.
Senior Member

Joined: Jul 2011
Posts: 1,021
Likes: 1
From: Illinois
Vehicle: 2010 Genesis Coupe 2L track
After the Lightweight shockproof I used some Redline MTL. in my Gen Coupe It's thinner and about an 80w.. Shifting was easier but grinding was more apparrent.
Senior Member

Joined: Dec 2008
Posts: 3,837
Likes: 0
From: Floating around the AUDM
Vehicle: X3 Sprint, S-Coupe Turbo
My driveshaft oil seals were blown when I bought this tranny. After filling it up like ten times, idgaf any more and have been driving it with the oil level at the bottom of the driveshaft holes for like... 10k miles so far.
I'm changing the seals and looking at what's left of the oil tomorrow. Will post pics of metal filings for a lol.
I'm changing the seals and looking at what's left of the oil tomorrow. Will post pics of metal filings for a lol.


