Thread: AC DIY in 540i?
View Single Post
Old 05-14-2009, 11:00 AM   #5
Classifieds Moderator
T.Dot_E30's Avatar
Join Date: Apr 2003
Location: T.Dot / FL
Posts: 9,769
I wouldn't recommend you try anything with your a/c.

There is a reason why, they have a special license/training to become and a/c technician.

2003 is a fairly new car, i wouldn't try messing with the system. The only stuff available to the public is that propane crap for r134a/r12 replacement.

Your car is still new, fill it properly with r134a, dont try that shit you seen at Part Source.
T.Dot_E30 is offline   Reply With Quote