90q brake warning

[jDolan]

Steven.P.Hart at uk.sun.com  wrote:

>I've recently bought a 1990 90q20v, and the brake warning light/buzzer 
>intermittently comes on at the start of journeys. I've had the brake system
>checked 
>and it's apparently ok and not losing fluid, but it's annoying to get this
>warning. 
>Any ideas here what's causing it / how to fix it?

It may very well be something else, and others more knowledgeable will
probably pass that info along, but-
 How is the level of Pentosin in the power steering reservoir? I recently
experienced a 100q, same vintage, same problem. Topped up that reservoir,
problem gone. If it's a new vehicle to you, you might want to verify that it
has the correct fluid in there, regardless of the level.

jim  '88  90q w/265K miles
Rochester, Vt.