2003 Mercedes Benz SLK320
Only 2 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 2 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 2001 | 26 |
| 2002 | 10 |
| 2003 | 2 |
| 2004 | 1 |
KNOWN PROBLEM AREAS
Only 2 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
1 of 2 total reports mentions: visibility/wiper.
Show complaint excerpts
THE INSIDE INTERIOR REAR VIEW MIRROR HAS A BLACK LIQUID INHIBITING THE VIEW - AUTO DIMMING FLUID LEAKED OR SEPARATED??
NHTSA ODI report, 20200909
1 of 2 total reports mentions: exterior lighting.
Show complaint excerpts
The contact owns a 2003 Mercedes-Benz SLK320. The contact stated that while making a left or a right turn, the turn signal indicator failed to illuminate as designed.
NHTSA ODI report, 20231030
SAFETY TIMELINE
No recalls on file for this model year.
BUY-SMART CHECKLIST
2003 Mercedes Benz SLK320 — pre-purchase inspection
- Test/inspect for visibility/wiper issues (1 reports on file for this year).
- Test/inspect for exterior lighting issues (1 reports on file for this year).
FAQ
Is the 2003 Mercedes Benz SLK320 reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2003 Mercedes Benz SLK320?
The most-reported component is visibility/wiper, accounting for 50% of complaints on file.
How many recalls does the 2003 Mercedes Benz SLK320 have?
No recalls are on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.