Mercedes-Benz SLK Problems — All Years, Common Issues & Reliability
Year-by-year breakdown of safety recalls, NHTSA owner complaints, reported deaths, injuries, crashes, and worst problem areas. Updated daily from federal databases.
Own a Mercedes-Benz SLK? Check your specific VIN for a full history report.
Mercedes-Benz SLK — Year-by-Year Problem Comparison
| Year | Verdict | Recalls | Complaints | Crashes | Injuries | Deaths | Top Issue | |
|---|---|---|---|---|---|---|---|---|
| 2020 | Good | 2 | — | — | — | — | — | Full report → |
| 2019 | Excellent | 1 | 2 | — | — | — | Engine | Full report → |
| 2018 | Excellent | 1 | — | — | — | — | — | Full report → |
| 2017 | Good | 2 | — | — | — | — | — | Full report → |
| 2016 | Excellent | 1 | — | — | — | — | — | Full report → |
| 2015 | Excellent | 1 | 1 | — | — | — | Structure | Full report → |
| 2014 | Excellent | 1 | — | — | — | — | — | Full report → |
| 2013 | Good | 1 | 3 | — | — | — | Structure | Full report → |
| 2012 | Good | — | 9 | — | 1 | — | Unknown Or Other | Full report → |
| 2011Best | Excellent | — | — | — | — | — | — | Full report → |
| 2010 | Excellent | — | — | — | — | — | — | Full report → |
| 2009 | Good | 1 | 4 | — | — | — | Electronic Stability Control (Esc) | Full report → |
| 2008 | Good | 2 | 5 | — | — | — | Air Bags | Full report → |
| 2007 | Caution | 2 | 21 | — | — | — | Air Bags | Full report → |
| 2006 | Avoid | 1 | 32 | 1 | 2 | — | Air Bags | Full report → |
| 2005 | Caution | 1 | 21 | 1 | — | — | Electrical System | Full report → |
| 2004 | Excellent | — | 2 | — | — | — | Electrical System | Full report → |
| 2003 | Good | — | 10 | — | — | — | Electrical System | Full report → |
| 2002 | Caution | 1 | 30 | 1 | — | — | Electrical System | Full report → |
| 2001Worst | Avoid | 1 | 54 | 3 | — | — | Electronic Stability Control (Esc) | Full report → |
| 2000 | Good | 2 | 8 | 1 | 1 | — | Air Bags | Full report → |
| 1999 | Avoid | — | 37 | 2 | 2 | — | Exterior Lighting | Full report → |
| 1998 | Good | — | 12 | — | 2 | — | Electrical System | Full report → |
23 model years shown. Crashes, injuries, and deaths from NHTSA complaint filings. Click any year for full details.
Most Common Mercedes-Benz SLK Problems
Based on 251 owner complaints filed with NHTSA across all model years.
SLK Years to Avoid
Best SLK Years to Buy
Mercedes-Benz SLK Problems by Year
Frequently Asked Questions — Mercedes-Benz SLK Reliability
What year SLK has the most problems?
Based on NHTSA data, the 2001 Mercedes-Benz SLK had the highest combined complaint and recall count — 54 complaints and 1 safety recalls. See the full 2001 report for specific defects.
Is the Mercedes-Benz SLK reliable?
The Mercedes-Benz SLK has accumulated 251 owner-filed complaints and 21 safety recalls across all model years in NHTSA's database. The 2011 model year shows the fewest reported issues. Always run a VIN check before purchasing any used SLK.
What are the most common SLK problems?
The most frequently cited problem areas are: Exterior Lighting (35 reports), Electrical System (28 reports), Air Bags (27 reports), Visibility (21 reports). Based on NHTSA complaints across all model years.
How do I check if my SLK has an open recall?
Use the vehicle's 17-character VIN at VinCheckEngine.com. Our free VIN report pulls the latest NHTSA recall data along with auction history, odometer records, and 30+ intelligence signals.
Check a Specific Mercedes-Benz SLK VIN
Model-level data shows what can go wrong. A VIN-specific report shows what has gone wrong with a particular vehicle — including auction history, odometer discrepancies, open recalls, accident records, and 30+ intelligence signals.
Run a Free Mercedes-Benz SLK VIN Report →No account required · Instant results · Updated daily