AVOIR

2018 Mercedes-Benz S-Class

AVOIR ownership scores for all 6 S-Class trims

Trims & scores

S560 4matic Coupe Average 69 S560 4matic Average 67 S450 4matic Average 62 S560 Poor 57 S560 Convertible Poor 56 S450 Poor 55

Reliability & Ownership FAQ

Is the 2018 Mercedes-Benz S-Class reliable?

Across its trims, AVOIR rates 2018 Mercedes-Benz S-Class reliability from 49 to 96/100. Pick a trim below for its full ownership score.