Can not believe was over 12 months that I posted this so guess should tell what has happened.
Turned out the leak was from the speed sensor where it goes into the transmission. I was quoted around 700 :thumbsdown:to fix it when a mate showed up with the rave cd. :BigThumb: We had a look at what we needed to do and thought hey why not.
So I ordered the seal for $2.10, 8 litres of dex 3 for about $65, new pan seal/oil filter for $40 and to work we went. Was the first time either of us had done this so took us about 4 to 5 hours to do. Hardest part of the job was to undo the bayonet connection for the loom as we were doing the job on ramps. Found if I wiggled in from the driver side so my head was under the passenger side with my legs under the driver's side was able to get my hand up to undo.
Anyways we managed to undo it all where we found to my amusement no o ring on the inside of the speed sensor. We replaced the o ring and now no leak. Must admit there was a real sense of acheivement once we had finished it.:ehigh5:
Anyways thanks to all who offered help.
Regards.
