2015 Mercedes-Benz ML350 Reviews & Ratings

The Mercedes-Benz ML350 Reliability Rating is 3.0 out of 5.0, which ranks it 10th out of 14 for luxury midsize SUVs. The average annual repair cost is $1,020 which means it has poor ownership costs. While the frequency of repairs is higher than normal, the severity of those issues is average, so your ML350 may have a few more shop visits when compared to other models.