One problem related to differential unit has been reported for the 2008 Nissan Xterra. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 Nissan Xterra based on all problems reported for the 2008 Xterra.
The differential broke in the middle of the road away from my house but first in weight with the light of the tires I went to check it and nothing after the muffler till the last one broke the differential and now I do not know how to fix it.