Hey, is this a good price for a NEW climate control servo ($950) for a 123 diesel?
If so, is it a royal pain to install? How often do these things fail anyway (my car is an 84 300 CD)?

I'm told that this may be the reason my temperature fluctuates so much and possibly why the floor vents won't open. And yes, I've replaced and/or checked all the less expensive stuff first, like the vaccum servos and mono valve. All are ok.

The only other thing I have yet to mess with is the pushbutton unit, which I'm told has little effect on vents opening or not. Barring a vaccum leak, the climate control servo is likely to blame, they say.

I really don't want to have to replace the servo if I have to, but what does anyone think of the price?

Thanks

Gil