Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help

Go Back   PeachParts Mercedes ShopForum > Technical Information and Support > Tech Help

LinkBack Thread Tools Display Modes
Old 07-09-2002, 06:07 PM
Posts: n/a
Unhappy Air Conditioner conversion to 134a

Hi, I own a 1991 560sel with about 110k miles. My a/c no longer gets cold, although it does become cool. I understand this vehicle uses R12 freon. Is it possible to convert my system to the new more commonly used 134a? And if so will it perform as before? Does the conversion entail just the removal of the old R12 freon from the system? Second, I know the low pressure vaulve is located towards the front of the vehicle on the left (driver's side). Where is the High pressure valve located?
Reply With Quote


Thread Tools
Display Modes

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 On
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -4. The time now is 12:27 AM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2018, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2018 Pelican Parts LLC - Posts may be archived for display on the Peach Parts or Pelican Parts Website -    DMCA Registered Agent Contact Page