Best Year to Buy a Mercedes-benz Sl-class
Reliability rankings across 18 model years, based on NHTSA owner complaints
Based on 18 model years of NHTSA complaint data, the 2020 Mercedes-benz Sl-class is the most reliable year to buy with a Klunk Score of 100/100 ("Smooth Ride") and only 2 owner complaints. The 2003 model year is the least reliable with 114 complaints and a score of 71/100 ("Solid Pick").
All Years Ranked
2020Smooth Ride 2 2018Smooth Ride 2 2016Smooth Ride 1 2011Smooth Ride 3 2023Smooth Ride 1 2017Smooth Ride 4 2014Smooth Ride 4 2015Smooth Ride 4 2008Smooth Ride 4 2022Smooth Ride 8 2002Smooth Ride 13 2013Smooth Ride 18 2009Smooth Ride 18 2006Smooth Ride 18 2007Smooth Ride 21 2005Smooth Ride 29 2004Smooth Ride 55 2003Solid Pick 114
100
100
100
100
100
99
99
99
99
98
97
96
96
96
95
93
86
71