I have the same problem with my 97 Contour. I traced the leak (with soapy water) to the regulator as well. I inquired about a rebuild kit but did not have any luck from the manufacturer. When I removed the regulator to attempt to fix it myself, what I found is that a rebuild kit would not have helped. The leak was not the diaphram but on the steel threads that seal the casing together. I unscrewed the casing and used teflon tape to re-seal the threads. Be very careful when taking apart the regulator since the diaphram is held in place with springs that will pop out as you take the casing apart.
Cost of the repair, $1.49 (yellow gas Teflon tape) + 2 hours (remove and replace regulator) + 30 minutes (open regulator, put on Teflon tape, align springs, close regulator)
----- Original Message ----
From: dandlmelton <dandlmelton@...
Sent: Tuesday, September 18, 2007 9:54:39 PM
Subject: [CngVehicles] CNG leak in Contour
I have a 2000 Contour that has had a tiny but annoying CNG leak since I
bought it 3 years ago. I've taken it to a certified Ford CNG mechanic
who said he traced the leak to the regulator. I'm operating on the
assumption that he was correct so I'm wondering if anyone knows if
there are any rebuild kits for that regulator or, barring that, if
there is anyone out there who knows where I can get one off a wrecked
Contour. A new one from Ford is about $900.00, a lot more than I'm
willing to spring for. I've been living with the leak with no
problems, but I may be selling the car soon and I'm sure noone would
even look at it when they hear it has a leak.
Anyone got a line on a rebuild kit or a used regulator?
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