Mercedes-Benz E-Class: AMG vehicles with rear axle locking 
differential - Breaking-in notes - Driving and parking - Mercedes-Benz E-Class Owners ManualMercedes-Benz E-Class: AMG vehicles with rear axle locking differential

Your vehicle is equipped with a self-locking differential on the rear axle. For better protection of the differential on the rear axle, carry out an oil change after a breaking-in phase of 2000 miles (3000 km). This oil change extends the service life of the differential. Have the oil change carried out at a qualified specialist workshop. Mercedes- Benz recommends that you use an authorized Mercedes-Benz Center for this purpose.

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