wisoshaz, a good cheap temp way to fix it is this, I got some foam tape from Clark rubber and put that where I highlighted. I think it was a 2/3mm thick on top and about 5mm thick running down the sides. but for 2 years had that with no leak, I think I replaced the tape once during that period.
Shaz thanks. v happy with new steering wheel & gear shift. hhmmmm what to do/buy next....................... I know, I know ................................