× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Western Star HVAC
Posted to HD/Fleet Forum on 9/10/2018 1 Reply

Well, I would call Western Star. The only place it shows the refrigerant capacity is in parts. You need to have them look up the A/C sticker. They will be able to see what the charge is supposed to be...hopefully. if not...try 3.5-4 pounds. Most semis take aro... Login to read more.

1 Replies Received (View Replies)