33 gearbox oil

[Keith Walker <100662.3423@xxxxxxxxxxxxxx>]

John

I have run my P4 on synthetic gearbox oil since I bought
it 6 months ago. It did lead to a slight improvement in the
gear change, but being a series 3 I have heard that they =

had synthetic oil as standard (the reason for the extended
72K oil change interval). On the 33 I am using an
Amsoil synthetic.

I also changed my old 75 TS to synthetic oil just afetr
I bought it, and that also greatly improved matters. The
most noticable difference was the change when cold
during the winter. This was using a BP synthetic
gearbox oil.

All the best

Keith

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