Differential Assemblies

1. Every 10 years or 150, 000 miles (240, 000 km):  Renew front differential oil. Refer to Specifications and Refer to Differential Draining and Filling .

2. Every 5 years or 75, 000 miles (120, 000 km):  Renew rear 'Electronic Torque Managed (ETM)' differential oil. Refer to Specifications and Refer to Differential Draining and Filling .

3. Every 10 years or 150, 000 miles (240, 000 km):  Renew rear 'OPEN' differential oil. Refer to Specifications and Refer to Differential Draining and Filling .