× 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: Green copper slime in brake fluid reservior
Posted to Technical Discussion Forum on 5/5/2018

Pennzoil fluid turn green within a year, been using valvoline fluid been ok for me for some years now, I hope they don’t change formula soon. Login to read more.