Brake Pad Warning Light

[STEPHEN DRANCHAK <Dranchak@megaweb.com>]

Hi,
First I want to thank those who responded to my request for 
some general info on my recently purchased '92 CSQW.  No, it's 
not for sale.  A Quattro wagon is a very rare beast here in 
Albuquerque and we plan on hanging on to it for quite a while. 
 It's running great except that it thinks that it needs new 
brake pads (the brake pad warning light keeps coming on).  It 
just turned 42K miles and the brake pads front and rear appear 
to have plenty of life left.  How do I convince it that it's 
making a mistake without offending the Audi gods?
Thanks,
Steve