Hi all! I have a 2001 IS200SE with LPG and i've covered nearly 245000 miles. Just recently I've been getting a grinding noise on over-run thats definately coming from the auto box. The noise is most noticable in the passenger footwell. I have ruled out other possibilities and have plumped for a used box off a 2003 IS which I'm assure had covered just 36000 miles prior to it's demise.
My questions are
1. Is the gearbox a self contained unit, ie if i unbolt it will transmssion fluid spill everywhere or will it come off the engine without fluid loss?
2. Has anyone got a gearbox removal procedure. I know that i'll need to unplug the electronics etc but
3 When the replacemet box goes on, is there a set procedure for refilling the box etc?
If anyone can assist, I promise to photograph the procedure and post it here.
Thanks in advance for any assistance.