Diff. Locks (was RE: Nefarious Forces !?!)

[Charles Bryant <bryant@gmpvt.com>]

Brett D. mentioned:
 'Prolly would have been easier in a Q with the diffs locked, but oh well.

I had a chance to try out the Diff lock earlier this week.  Worked great 
and I was very happy with my '89 Q90.  Unfortunately, something strange has 
happened.  Occasionally, the Q will lock the diff now.  I've pressed the 
switch to turn it off, but there are times when it takes several presses to 
get the diff to disengage. (Thank the gods that the Antilock light comes on 
in the console or I'd notice it only when trying to turn!!)  Anyways, I'm 
hoping that it's merely a question of the switch needing a good 
lubricating.  Is there an easy way for me to get some silicon or WD-40 into 
the switch?

Charles Bryant
'89 90 Q
Banged up, abused, but still much loved
(The car, not me!)