System Specifications

Coolant Type
Motorcraft Premium Gold Engine Coolant VC-7-A (in Oregon VC-7-B) or equivalents b
Motorcraft Premium Cooling System Flush VC-1 ESR-M14P7-A
Motorcraft Cooling System Stop Leak Pellets VC-6 WSS-M99B37-B6
Metal Surface Cleaner F4AZ-19A536-RA WSE-M5B392-A

b The addition of Motorcraft Cooling System Stop Leak Pellets, VC-6, darkens Motorcraft Premium Gold Engine Coolant from yellow to golden tan.