2004 Mercedes Benz SLK320
Only 1 complaint 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 1 complaint 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 1 complaint on file for this model year -- too few to rank by share. Raw counts only, below.
1 of 1 total report mentions: power train.
Show complaint excerpts
AFTER PULLING CAR INTO GARAGE FOUND THAT SHIFTER WOULD NOT MOVE PAST NEUTRAL FROM DRIVE POSITION. THOUGH IGNITION KEY COULD BE TURNED FAR ENOUGH COUNTER-CLOCKWISE FOR ENGINE SHUTDOWN IT STOPPED SHORT OF BEING ABLE TO BE REMOVED.
NHTSA ODI report, 20141020
SAFETY TIMELINE
No recalls on file for this model year.
BUY-SMART CHECKLIST
2004 Mercedes Benz SLK320 — pre-purchase inspection
- Test/inspect for power train issues (1 reports on file for this year).
FAQ
Is the 2004 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 2004 Mercedes Benz SLK320?
The most-reported component is power train, accounting for 100% of complaints on file.
How many recalls does the 2004 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.