2003 Ford Mustang Owner Guide 5th Printing - Page 200

Maintenance and Specifications Fluid Rear axle lubricant 2 Ford Part Name Motorcraft SAE 80W-90 Premium Rear Axle Lubricant Motorcraft SAE 75W-140 Synthetic Rear Axle Lubricant N/A Application Capacity 7 .5 inch axle 1.5L (3.25 pints) 8.8 inch axle 2.0L (4.25 pints) Fuel tank All Automatic with 3.8L OHV V6 engine Automatic with 4.6L SOHC V8/4.6L 4v V8 (Mach 1) engine Manual with 3.8L OHV V6 engine Manual with 4.6L SOHC V8/4.6L 4v V8 (Mach 1) engine All Transmission Motorcraft fluid 3 MERCON௡V ATF 59.4L (15.7 gallons) 13.1L (13.9 quarts) 4 12.0L (12.8 quarts) 4 Motorcraft MERCON௡ ATF Synthetic MERCON௡ ATF 2.6L (5.6 pints) 5 3.8L (8.0 pints)5 Windshield Motorcraft washer fluid Premium Windshield Washer Concentrate 3.8L (4.0 quarts) 1 Add the coolant type originally equipped in your vehicle. 2 Rear axle lubricants do not need to be checked or changed unless a leak is suspected, service is required or the axle assembly has been submerged in water. The axle lubricant should be changed any time the rear axle has been submerged in water. Fill 6 mm to 14 mm (1/4 inch to 9/16 inch) below bottom of fill hole. Add 118 ml (4 oz.) of Additive 200 2003 Mustang (mus) Owners Guide (post-2002-fmt) USA English (fus)