View Single Post
Old 06-17-2000, 04:50 PM
jeffsr jeffsr is offline
Registered User
Join Date: Jan 2000
Location: New Bedford, MA USA
Posts: 1,583
You need to top up your charge. The 300E system with R12 is one of the coldest A/C systems I have ever experienced. My '89 will generate frost on the center vents on a humid day. Check the sight glass (right front engine compartment) on the receiver/dryer. I'll bet you see those "tiny bubbles"..

Jeff Lawrence
1987 300e
1989 300e
1987 BMW 325
Reply With Quote