G35 MT tranny oil.

[QX1]

Hi,
what transmission oil you suggest for g35 MT? Car is 2006. API: GL4 and viscosity is 75W-90 or 75w 85. Many talks in Nissan transmissions is that they want only OEM oil. What about : Eneos or Bardahl? Some have said that using Amsoil it makes harder to shift from 1 to 2? Can anyone comment their experience? It should be same transmission as 350z and it has been used Mobil 1 75w-90?

 

[The Critic]

We specialize in Infiniti's and we fill these transmissions with Redline 75w85. We have serviced hundreds of these without issues.

 

[SLCraig]

I have only used 2 GL-4 fluids when I had my 6 speed Maxima, and I thought the Amsoil MTG was the superior fluid over the Redline MT-90. I would go with Amsoil MTG if it were me.

 

[SatinSilver]

If you can't get Redline maybe some GM or AC Delco Friction Modified(FM) mtf. Honda had a tsb to use in the 6mt V6 Accords to help with some gear grind. Make sure it's the FM stuff.