Search found 4 matches

by Theotherotter
Wed Apr 24, 2024 7:50 am
Forum: Tech Forum
Topic: Water control valve replacement - HVAC removal?
Replies: 6
Views: 388

Re: Water control valve replacement - HVAC removal?

Eek! That must have been exciting. Fortunately, I discovered that mine was not going to be in any way usable when I was driving it around the block as a test. So my questions come down to two, really: 1)Can I remove the air conditioning and heater assemblies without removing the upper dash? And 2) a...
by Theotherotter
Tue Apr 23, 2024 2:20 pm
Forum: Tech Forum
Topic: Water control valve replacement - HVAC removal?
Replies: 6
Views: 388

Re: Water control valve replacement - HVAC removal?

I found it at LaJolla Independent. They were filed in my mind as a place that carried old parts so I thought maybe they'd have one. Called, they went and got their old-car guy (or one of them), he said sure, got a new one in a bag and I said I'll take it. I probably wouldn't worry if yours doesn't e...
by Theotherotter
Mon Apr 22, 2024 10:20 pm
Forum: Tech Forum
Topic: Water control valve replacement - HVAC removal?
Replies: 6
Views: 388

Re: Water control valve replacement - HVAC removal?

Yes, my assumption going in was that I’d do it with everything in situ - I’ve read (possibly from you) that it can be done that way, and I’m usually not a fan of extensive parts removal if I don’t have to do it. I have a brand new valve, new O-rings, Molykote, and five extra nuts. Two of the three n...
by Theotherotter
Mon Apr 22, 2024 4:01 pm
Forum: Tech Forum
Topic: Water control valve replacement - HVAC removal?
Replies: 6
Views: 388

Water control valve replacement - HVAC removal?

In attempting to replace a broken U-joint on my '77 530i, my water control valve (which had a tiny leak, but was fine) broke and left me needing to replace that (sigh). I did find a new valve - yay! I've read the FAQ here, read the old thread that touched on this, and I found a post on unofficialbmw...