Originally Posted by bobs
The differential is listed as being filled for life and maintenance free. People in the know on the Mercedes tech forums tend to disagree with that and service the differental as well as the automatic transmission at regular intervals.
Has anyone on the forum EVER had a problem with a differential with ANY automobile? We've had Chevys, Dodges, Chryslers, one AMC, one Nissan, a few Hondas and one Toyota. Most had a minimum of 150,000 miles when we sold them - never serviced a differential and never had a problem. Just curious.