System Specifications
Differential Fluid| Conventional Differential Your vehicles Rear Axle is filled with a synthetic rear axle lubricant and is considered lubricated for life. These lubricants are not to be checked or changed unles a leak is suspected, service is required or the axle has been submerged in water. | Motorcraft SAE 75W-90 Fuel Efficient High Performance Synthetic Rear Axle Lubricant |
| Limited Slip Differential Your vehicles Rear Axle is filled with a synthetic rear axle lubricant and is considered lubricated for life. These lubricants are not to be checked or changed unles a leak is suspected, service is required or the axle has been submerged in water. | Motorcraft SAE 75W-140 High Performance Synthetic Rear Axle Lubricant Add 4 ounces (118 ml) of Additive Friction Modifier XL-3 (or equivalent) meeting Ford specification EST-M2C118-A for complete refill of limited slip axles. |