2002 Civic-A/C Works intermitent

I have a 2002 Civic- 4cyl. that the AC works sometimes and sometimes not... I
took it in to the shop and they said they replaced a bad o ring and recharged
the system. I picked it up, drove it home (35 miles) and no cooling... Took
it back the next day, they said there was probably a bubble in the system.
They said it worked all day for them. Drove it home, worked great. The next
day it worked great. Yesterday it worked and then quit on a 200 mile round
trip. This morning it didn't work on the way to work.
Any ideas as to what I can suggest or look for myself?
Thanks!
tom

 

If it makes any difference the radio seems to have a buzz that was never there
before. I know that can indicate a grounding problem. I just don't know where
to start with this.

Any help would be greatly appreciated.
tom

 

Try to find another dealer for a second opinion.

(TomM in NY) wrote:

If it makes any difference the radio seems to have a buzz that was never
there before. I know that can indicate a grounding problem. I just don't
know where to start with this.
Any help would be greatly appreciated.
tom
I have a 2002 Civic- 4cyl. that the AC works sometimes and sometimes
not... I
took it in to the shop and they said they replaced a bad o ring and
recharged the system. I picked it up, drove it home (35 miles) and no
cooling... Took it back the next day, they said there was probably a
bubble in the system. They said it worked all day for them. Drove it
home, worked great. The next day it worked great. Yesterday it worked
and then quit on a 200 mile round trip. This morning it didn't work on
the way to work. Any ideas as to what I can suggest or look for myself?
Thanks!
tom