Problems owners report
Complaints filed with NHTSA about the 1997 Mercedes-Benz SL-Class, by the system named in each complaint. One complaint can name several.
- Air bags2
- Seat belts1
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 1 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
New York safety inspections
At its first New York inspection the 1997 Mercedes-Benz SL-Class failed the safety check 1.69% of the time — 6% more often than the average 1997 passenger car (1.60%). Median odometer at inspection: 84,553 miles.
NY DMV Vehicle Inspections (vezn-fmmk), initial inspections since Aug 2021 · how we count
Engines
The most common engines in 1997 Mercedes-Benz SL-Class cars on Dutch roads are the 3.2 petrol (170 kW, 228 hp) and 5.0 petrol (235 kW, 315 hp).
| Engine | Power | Cars |
|---|---|---|
| 3.2 petrol | 170 kW 228 hp | 35 |
| 5.0 petrol | 235 kW 315 hp | 20 |
RDW Open Data (CC0): registered passenger cars and their fuel data · engine size rounded to 0.1 litre, net maximum power · versions with at least 20 cars
In the Netherlands
99 first registered in 1997 are on Dutch roads; 77% arrived later as imports.
Most common APK defects
- Overmatige vloeistoflekkage overige vloeistoffen24
- Bandenspanning niet op juiste waarde15
- Stuur- of fuseekogel met slijtage kleiner of gelijk 1,0 mm9
- Dimlicht onjuist afgesteld8
- Band onvoldoende profiel7
- Stofhoes fuseekogel beschadigd en dicht niet af7
- Band(en) aanwezig met een profieldiepte van 1,6 t/m 2,5 mm6
- Remslang beschadigd, wapeningsmateriaal zichtbaar4
Colours
RDW Open Data: registered vehicles and APK defects (CC0) · defect descriptions in the RDW's Dutch wording
In the United Kingdom
430 cars built in 1997 were licensed for the road at the end of 2025, and 486 more were declared off the road (SORN).
Department for Transport and DVLA, vehicle licensing statistics (table VEH0124, year of manufacture) · Open Government Licence v3.0
In Finland
7 of these cars first registered in 1997 were in use in Finland on 30 Jun 2026, with an average of 161,000 km on the odometer at their last inspection.
Traficom (Finnish Transport and Communications Agency), open data on vehicles in use · CC BY 4.0
In New Zealand
5 1997 cars are on the New Zealand register; 80% arrived as used imports, 0% were sold new in New Zealand.
NZ Transport Agency Waka Kotahi, Motor Vehicle Register (March 2026) · CC BY 4.0
Recalls in Canada
1 Transport Canada recall for the 1997 Mercedes-Benz SL-Class.
| 1999233 17 Dec 1999 | Airbag On certain SL320, SL500 and SL600 vehicles, corrosion of the electrical ignition filament of the supplementary restraint system (SRS) gas generator module may o… |
Transport Canada Vehicle Recalls Database · Contains information licensed under the Open Government Licence – Canada
Recalls
VEHICLE DESCRIPTION: PASSENGER VEHICLES. CORROSION OF THE ELECTRICAL IGNITION FILAMENT OF THE AIR BAG GAS GENERATOR MODULE CAN OCCUR IF THE VEHICLE IS OPERATED IN AREAS OF FREQUENTLY HIGH HUMIDITY.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Mercedes-Benz told its dealers about the 1997 Mercedes-Benz SL-Class: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 601449 | UPDATED INFORMATION TO REFLECT ADDITON OF APPROVED TIRES. *YC |
| 52332 | UNDER CERTAIN CONDITIONS IT IS POSSIBLE THAT THE SLK230 CENTRAL LOCKING SYSTEM COULD LOCK THE VEHICLE ITSELF. *TW |
| 10030964 | MERCEDES: THE LIMITED WARRANTY ON THE SBC HYDRAULIC UNIT FOR MODELS 211, MODEL 219 AND MODELS 230 WAS EXTENDED FROM THE ORIGINAL 4 YEARS/50,000 MILES TO 10 YEARS WITH NO MILEAGE LIMITATION. THE SBC HYDRAULIC UNIT EXTENDED LIMITED WARRANTY APPLIES TO ALL CONDITIONS THAT JUSTIFY THE REPLACEMENT OF THE SBC HYDRAULIC UNIT UNDER THE STANDARD WARRANTY TERMS AND CONDITIONS. *PE |
| 10030941 | MERCEDES: CRACKING NOISE FROM THE AREA OF THE INSTRUMENT PANEL/FIREWALL WHEN CORNERING, DURING THROTTLE LIFT OFF AND ON UNEVEN ROADS. STRESS AT THE SPOT WELDS ON THE FIREWALL TO THE RIGHT OF THE BRAKE BOOSTER CAN RESULT IN CRACKING NOISES. NO RIGHT HAND DRIVE. NO MODEL YEARS LISTED. *PE |
| 10030939 | MERCEDES: PARKTRONIC INTERMITTENTLY NOT FUNCTIONING. THE FUNCTION WORKS AGAIN AFTER A SHORT TIME OR DISTANCE. WHEN THE FOOT OPERATED PARKING BRAKE IS APPLIED, THE PARKTRONIC SYSTEM IS DEACTIVATED. IF THE FOOT OPERATED PARKING BRAKE IS ON AT THE FIRST NOTCH, THE CONTACT SWITCH MAY REACT WITH A CONSIDERATION DELAY WHEN THE PARKING BRAKE IS RELEASED. NO MODEL YEARS LISTED. *PE |
| 10030929 | MERCEDES: CORROSION PROTECTION COATINGS FOR BRAKE COMPONENTS AND HARDWARE MAY BE DAMAGED AND OR STRIPPED AWAY IF HIGHLY CONCENTRATED ACID BASED CLEANERS ARE USED. ONCE THE CORROSION PROTECTION IS DAMAGED OR REMOVED THE BRAKE COMPONENTS AND OR HARDWARE CAN BEGIN TO CORRODE. INCLUDE ALL MODELS AND MODEL YEARS. *PE |
NHTSA manufacturer communications (public domain)
NHTSA investigations
INADVERTENT SIDE IMPACT AIRBAG DEPLOYMEN
NHTSA Office of Defects Investigation