How Often do I need to Replace the Glycol Fluid?
Alde Recommends replacing the Glycol Fluid every 2 years. Glycol is an item that must be replaced before it stops providing protection (lubrication and rustproofing)
Alde has approved the use of Century Chemical TF1 Transfer Fluid, it is the only fluid recommended for refill. It can be bought through your local dealer or from Amazon.