Owner's Manual
Page 249
... Motor Oil (US) Motorcraft SAE 5W-20 Super Premium Motor Oil (Canada) CV Joint Grease (High Temp.) Motorcraft Premium Gold Engine Coolant (yellow-colored) Motorcraft MERCON ATF Motorcraft Premium Windshield Washer Concentrate Ford Part Number 1161641 - XY-75W-90-QFEHP - Ford Specification Power Transfer Unit Engine oil XO-5W20-QSP (US) CXO-5W20-LSP12...-2-QDX MERCON ZC-32-A WSB-M8B16-A2 1 Using any transaxle fluid other than those that meet the recommended specification may cause internal transaxle damage. 249 2005 Five Hundred (500) Owners Guide (post-2002-fmt) USA (fus)
... Motor Oil (US) Motorcraft SAE 5W-20 Super Premium Motor Oil (Canada) CV Joint Grease (High Temp.) Motorcraft Premium Gold Engine Coolant (yellow-colored) Motorcraft MERCON ATF Motorcraft Premium Windshield Washer Concentrate Ford Part Number 1161641 - XY-75W-90-QFEHP - Ford Specification Power Transfer Unit Engine oil XO-5W20-QSP (US) CXO-5W20-LSP12...-2-QDX MERCON ZC-32-A WSB-M8B16-A2 1 Using any transaxle fluid other than those that meet the recommended specification may cause internal transaxle damage. 249 2005 Five Hundred (500) Owners Guide (post-2002-fmt) USA (fus)