Is the Mercedes-Benz ML550 reliable?

The Mercedes-Benz ML550 has 11 total NHTSA complaints across 1 model years. Years to avoid: 2011 (11 complaints).

What years of the Mercedes-Benz ML550 should I avoid?

Avoid the 2011 Mercedes-Benz ML550. The 2011 model has the most complaints (11) with the top issue being LIGHTING.

Reliability and problems by year based on NHTSA complaint data.

Year	Complaints	Top Issue	Verdict
2011	11	YESTERDAY, I WAS DRIVING OUR 2011 MERCEDES ML550 O...	Below Average