Gearbox oil change

[barzya8]

Hi Guys,

1997 4.2 QS - 5 speed box

A couple of questions for you regarding changing the oil in my gearbox.
I have two oil leaks from my gearbox,

1.The sump gasket seal
2.The connection from the plug at the front of the gearbox.

This has been confirmed by VM Transmissions of Hayes.
I have scheduled to have these leaks repaired next Monday 21st Nov by VM Transmissions of Hayes.

My 1st question is can someone give me any detail on code/type of ATF fluid that needs to go in as the replacement fluid.

The 2nd question is has anyone had any experience of this Company they would be prepared to share.
This Company is listed as a ZF gearbox specalist.

Many thanks,
David (barzya8)