AI Damage1997 Mercedes-Benz SL600: common problems
Owners of the 1997 Mercedes-Benz SL600 filed 3 complaints with NHTSA, most often about engine and seat belts. Details by component below, with sources.
Key figures
- Owner complaints
- 3
What fails most often
- 1 Engine 33% of all complaints
- 2 Seat belts 33% of all complaints
- 3 Visibility 33% of all complaints
- Engine: 1 complaints (33% of all).
- Seat belts: 1 complaints (33% of all).
- Visibility: 1 complaints (33% of all).
Symptoms owners describe
How many of the 3 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Engine | 1 | 0 | 0 |
| Seat belts | 1 | 0 | 0 |
| Visibility | 1 | 0 | 0 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
My seatbelt retracted and I saw and smelled smoke coming from the harness area by my right shoulder. Glen merged over as soon as possible and we pulled over on a side road.
The contact stated that the vehicle was leaking oil. The vehicle was taken to an independent mechanic. The technician diagnosed that the cylinder head gasket needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 113,000.
Tl contact owns a 1997 mercedes benz sl600. The driver side and rearview self dimming mirrors failed. The mirrors appeared to have an oily surface. The dealer stated that the wires failed, but was unsure which wire failed and what repairs were needed. The current and failure mileages were 112,000.
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 17,152 of 36,659 model years in the NHTSA data (top 47% most complained about).
On average one model year of the SL600 has 2 complaints (8 years in the data). This year has 3, above average.
What to check before buying
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Seat belts. Belt pretensioners after airbag deployment, SRS codes.
- Visibility. Wipers, mirrors, defrosters, cracked glass.
Other years of this model
Questions and answers
What are the most common problems with the 1997 Mercedes-Benz SL600?
Owner complaints to NHTSA most often mention: engine, seat belts, visibility. Total complaints: 3. The most frequent symptoms in complaint texts: airbag warning light (33%), oil leak or consumption (33%), seat belts (33%).
How many service bulletins (TSB) were issued for the 1997 Mercedes-Benz SL600?
NHTSA lists 0 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 1997 Mercedes-Benz SL600 from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 1997 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-06.