my 95 850 is having dash light issues. the first light to come on was the coolant light about two months ago... and recently followed by the check engine light. i read some previous threads on brickboard about the coolant light coming on due to a faulty/dirty sensor in the reservoir, but that doesn't seem to be my problem. i just took my brick to a shop here in fairfax. they hooked it up to the volvo computer and ran a diagnostic which came up negative. no problems, no errors in the sensors. they also pressure tested the coolant system without a problem. they reset the check engine light, which seemed to be a fluke, but the coolant light will not go away. anyone else having/had this issue? what can i do?

on a positive note, the shop that did the diagnostics was Chantilly Motors. so far i have had pretty good luck with them. and even with the tests they ran, they didn't charge me for having no fault found.

-andrew