A/C not working Nissan 300zx


Old 06-30-02, 03:17 PM
Visiting Guest
Posts: n/a
A/C not working Nissan 300zx

1993 Nissan 300zx - manual trans

The A/C is not blowing cold.So I checked it and found it empty.Now I have replaced the drier and recharged it.It shows a vaccuum on the low side so I went to replace the txv(thermal expansion valve)When I bought a new one it says 134-A on it.I called napa and asked if it will work with R-12.They said no.I haven't heard of replacing the txv when replacing R-12 with 134-A.Does any one know if this valve is compatible.I'm not sure that the guy at napa knows for sure.
Sponsored Links
Old 06-30-02, 07:56 PM
Visiting Guest
Posts: n/a
Return all the parts and hit the Nissan dealer. Only they have the right parts that will work, and their parts literature will show what is compatible and what is not with both refrigerants.

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Thread Tools
Search this Thread
Display Modes