Oh, my.  I had no idea Citroen was still doing this as late as '95.

Okay, here's the BAD news: the glycol and water are mostly going to settle
down to the bottom of the hydraulic system.  This means everything is
probably going to need to be purged if much of it got in there, and the
way these things are designed, that really means _everything_.  Brakes,
steering, clutch, suspension hydraulics.

The GOOD news: unlike with pure water, the antifreeze won't cause the
system to rust out.

Now, I don't know the Xantia, but it's possible that all the coolant just
got into the hydraulic reservoir and won't leave it until the pump starts.
Whether this is the case depends on the design, and you'll have to look at
it and think about what would happen if a heavier-than-oil fluid got in
there.  If the reservoir is at a low point and the fluid needs to be forced
up to get out of it, you may be okay just draining the reservoir.  But
whatever you do, don't start the thing until you have drained and refilled
it and looked at the contents in a pan to see what is coming out.
--scott

Ouch!

You need professional help and could be in big trouble if it gets driven
or even started by the sounds of the other post, like that.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's - Gone to the rust pile...
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