2003 Mercedes-Benz SLK230: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
5 owner complaints analyzed
0 distinct recall campaigns
87,400 mi median reported failure mileage
Scope: 2003 model year. Data snapshot: . 5 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Electrical System is the most frequently named component, appearing in 1 of 5 complaints (20.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 2 | 40.0% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Electrical System | 1 |
| Engine | 1 |
| Exterior Lighting | 1 |
| Exterior Lighting:Brake Lights | 1 |
| Service Brakes | 1 |
Electrical System: 1; Engine: 1; Exterior Lighting: 1; Exterior Lighting:Brake Lights: 1; Service Brakes: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 0 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 1 |
| 75,000 to 99,999 | 2 |
| 100,000 to 149,999 | 1 |
| 150,000 and above | 1 |
Under 25,000: 0; 25,000 to 49,999: 0; 50,000 to 74,999: 1; 75,000 to 99,999: 2; 100,000 to 149,999: 1; 150,000 and above: 1
75,000 to 99,999 miles has the most reports with usable mileage (2). 0 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 1 |
2019: 1; 2020: 3; 2021: 1
Pattern summary
Electrical System leads the component reports. Braking behavior appears in 2 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11255826 · 2019-09-16 (September 16, 2019)
TL* THE CONTACT OWNS A 2003 MERCEDES-BENZ SLK230. THE CONTACT STATED THAT THE BRAKE LIGHTS WERE DEFECTIVE. WHILE THE CONTACT WAS DRIVING TO WORK, A FELLOW MOTORIST FLAGGED HER DOWN AND ALERTED HER THAT THE BRAKE LIGHTS WERE NOT WORKING. THE CONTACT TOOK THE VEHICLE TO MERCEDES-BENZ OF NORTH OLMSTED (28450 LORAIN RD, NORTH OLMSTED, OH 44070, [phone removed]) TO BE SERVICED. THE DEALER FOUND A NAIL INSIDE THE FRONT PASSENGER SIDE TIRE. THE DEALER STATED THAT THE TIRE NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED ABOUT THE BRAKE LIGHT FAILU…
Owner-reported narrative. 80,347 miles reported. Look up ODI 11255826 at NHTSA ↗
Owner report 11339870 · 2020-07-17 (July 17, 2020)
TL* THE CONTACT OWNS A 2003 MERCEDES-BENZ SLK230. THE CONTACT STATED ON MULTIPLE OCCASIONS THE VEHICLE FAILED TO IMMEDIATELY START WHEN TURNING THE IGNITION KEY. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE LOCAL DEALER MERCEDES-BENZ OF BEAVERTON LOCATED AT 9275 SOUTH WEST CANYON RD PORTLAND OR 97225 WAS NOTIFIED OF THE FAILURE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 184,000.
Owner-reported narrative. 184,000 miles reported. Look up ODI 11339870 at NHTSA ↗
Owner report 11343969 · 2020-08-07 (August 7, 2020)
WHEN DRIVING AT NORMAL SPEED THE FRONT PASSENGER SIDE WHEEL LOCKS UP. THIS HAS HAPPENED AT 40 MPH (IN TOWN) AND ALSO 65 MPH (ON HIGHWAY), ALMOST CAUSING ME TO HIT ANOTHER CAR AND RUN OFF THE ROAD. ITS HAPPENS TWICE FOR ONLY 3 SECONDS AT A TIME. THE BAS, SAP AND EMERGENCY LIGHTS ALL COME ON AT THIS TIME.
Owner-reported narrative. 56,418 miles reported. Look up ODI 11343969 at NHTSA ↗
Owner report 11365763 · 2020-10-22 (October 22, 2020)
MY DRIVERS SIDE BRAKE LIGHT HAS BEEN REPAIRED OR REPLACED 11 TIMES. THE RECALL TO FIX IT FAILED AND MERCEDES WONT CORRECT THE TAIL LIGHT SYSTEM. NO BRAKE LIGHT IS EXTREMELY DANGEROUS IN TRAFFIC, IN MAKING LEFT TURNS ESPECIALLY! BRAKING IS THE MOST IMPORTANT LIGHT FUNCTION ON ANY VEHICLE!
Owner-reported narrative. 87,400 miles reported. Look up ODI 11365763 at NHTSA ↗
Owner report 11415757 · 2021-05-09 (May 9, 2021)
CONSTANT CODE PO171
Owner-reported narrative. 112,000 miles reported. Look up ODI 11415757 at NHTSA ↗
Recall history
0 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
No recall campaigns are recorded in this snapshot.