which trans oil to use in 325i??????

spoiler · 03-15-2011, 02:35 AM

i read the threads and no good answer.. so my car has around 60k miles i drive it every day and got a heavy foot.... which tranny oil is the best RP,REDLINE etc.etc. which weight??? planning on doing it this weekend.

Crusader · 03-20-2011, 05:48 PM

Redline MTL gives the best protection ... used by most tranny rebuilders. It's a bit sluggish in cold weather till the box warms up. Redline D4 ATF or Royal Purple most closely match the OEM lube (changed about 12 years ago because owners complained about cold wx performance).

03-15-2011, 02:35 AM	#1
spoiler Private 13 Rep 95 Posts Drives: 328i Join Date: Aug 2010 Location: san diego iTrader: (0)	which trans oil to use in 325i?????? i read the threads and no good answer.. so my car has around 60k miles i drive it every day and got a heavy foot.... which tranny oil is the best RP,REDLINE etc.etc. which weight??? planning on doing it this weekend.
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03-20-2011, 05:48 PM	#2
Crusader Private First Class 20 Rep 158 Posts Drives: E92 M-sport Join Date: Feb 2011 Location: Southeast iTrader: (0)	Manual Trans lube Redline MTL gives the best protection ... used by most tranny rebuilders. It's a bit sluggish in cold weather till the box warms up. Redline D4 ATF or Royal Purple most closely match the OEM lube (changed about 12 years ago because owners complained about cold wx performance).
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