Re: S4 Tranny Oil

[John Graham <jgraham1@erols.com>]

Paul E. Rivera wrote:

> Ok Gang, I have not kept up on the threads on lubricants, but what is
> the hot tip for
> the S4/200TQ Trans?
> Is the new Castrol Synthetic or Mobil 1 the way to go?
> Manual says synthetic, but what is that?
> Does the GL-5 rating apply?

Be carefull. I think S4's spec a GL-4 Synhetic called G50.
GL-5 oils are corrosive and Mobil says do not use there oil in a GL-4
transmision.
You can go with the Audi OEM Synthetic at $25.00 a quart.
Or use redline Synthetic MT-90 at $8.00 a quart.

John
1990 CQ