I am taking it to my mechanic tomorrow.

I didn't see any other signs of an alternator problem. No flickering lights, car started fine etc

are there any signs (besides the message) that the alternator or regulator may be going bad?

also the message appears momentarily and then goes away, if it's a problem with the alternator or battery wouldn't the message remain on?

also every time the "over voltage" message appears that rear drivers side door tweeter buzzes.

Tonight I received a "over voltage pull over safely" message. Here's what's been going on: There has been an intermittent buzz from the drivers side rear door tweeter. Upper module that controls the sunroof doesn't work (sunroof won't open and the indicator light in that upper module does ...

Hi Everyone, I'm a new Volvo Owner ('04 S40 T5 Late Model) My sunroof is not working. No response from the button, seems like it's not getting power. My mechanic also noticed that the SRS indicator light (located in front of the sunroof control button) is also not lighting up. Also I've noticed that...