Mercedes-Benz SLK300

Owners filed 3 complaints across 3 model years of the Mercedes-Benz SLK300. The 2016 drew the most (2); the 2009 the fewest (1).

Model years3

Complaints3

Recalls5

Fires0

Deaths0

Every Mercedes-Benz SLK300 model year compared

Complaints per year

Year	Complaints	Recalls	Fires	Crashes	Most reported	Status
2016	2	4	—	—	Unknown or Other	Routine
2015	0	1	—	—	—	Routine
2009	1	0	—	—	Unknown or Other	Routine

Which Mercedes-Benz SLK300 years should you avoid?

On raw complaint volume the 2016 is the weakest year on record, with 2 complaints concentrated in the unknown or other. It carries 4 recalls.

Read these numbers with sales volume in mind. A model year that sold in huge numbers naturally accumulates more reports than a rare one, and older cars have had more years to fail. The stronger signal is the severity columns and whether the same component keeps coming up year after year.

Data: NHTSA complaint and recall files, September 2026. Complaints are unverified owner reports.