Mercedes-Benz CLS 450 by model year

35 owner complaints are on file with NHTSA for the Mercedes-Benz CLS 450 across 5 model years. Choose a year for problems, recalls, fuel economy and crash ratings in one place.

Complaints by model year

Older model years have had longer to collect complaints, so a taller bar on an older year is not necessarily a worse year. The best and worst years page corrects for this.

View the numbers

Model year	Complaints
2019	20
2020	6
2021	1
2022	5
2023	3

All model years

Model year	Complaints	Recalls	MPG
2023	3	3
2022	5	6
2021	1	8	26
2020	6	5	26
2019	20	12	26