View Single Post
  #1 (permalink)  
Old 07-03-2008, 09:41 PM
clifflar63 clifflar63 is offline
Junior Member
 
Join Date: Jul 2008
Posts: 1
Default Is freon used in 18 wheeler a/c the same kind as in a 4-wheeler? If not what kind is used?

It is a detroit desiel motor, 2004. i think the oil part is low too.
I thought it was r134a, but wanted to be sure...thank you for your answers,,
Reply With Quote