2007 Mercedes Benz CLK550 problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
5 owner complaints analyzed
4 distinct recall campaigns
63,460 mi median reported failure mileage
Scope: 2007 model year. Data snapshot: . 4 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Fuel/Propulsion System is the most frequently named component, appearing in 2 of 5 complaints (40.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Engine operation | 2 | 40.0% |
| Fuel system concerns | 2 | 40.0% |
| Steering behavior | 1 | 20.0% |
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 |
|---|---|
| Fuel/Propulsion System | 2 |
| Engine | 1 |
| Engine And Engine Cooling:Engine | 1 |
| Fuel System, Gasoline | 1 |
| Unknown Or Other | 1 |
Fuel/Propulsion System: 2; Engine: 1; Engine And Engine Cooling:Engine: 1; Fuel System, Gasoline: 1; Unknown Or Other: 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 | 1 |
| 50,000 to 74,999 | 2 |
| 75,000 to 99,999 | 1 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 0; 25,000 to 49,999: 1; 50,000 to 74,999: 2; 75,000 to 99,999: 1; 100,000 to 149,999: 0; 150,000 and above: 0
50,000 to 74,999 miles has the most reports with usable mileage (2). 1 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 |
|---|---|
| 2007 | 1 |
| 2013 | 1 |
| 2015 | 2 |
| 2020 | 1 |
2007: 1; 2013: 1; 2015: 2; 2020: 1
Pattern summary
Fuel/Propulsion System leads the component reports. Engine operation appears in 2 complaint narratives. Fuel system concerns appears in 2 complaint narratives. Steering behavior appears in 1 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.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 10538568 · 2013-09-03 (September 3, 2013)
TL* THE CONTACT OWNS A 2007 MERCEDES-BENZ CLK550. THE CONTACT STATED THAT WHILE DRIVING 30 MPH, THE COOLANT LIGHT ILLUMINATED AS THE VEHICLE STALLED. THE CONTACT WAS NOT ABLE TO RESTART THE VEHICLE AND THE VEHICLE WAS TOWED TO A DEALER. THE DEALER DIAGNOSED THAT THERE WAS AN UNSECURED CLAMP BEHIND THE FIREWALL AND AS A RESULT, THE ENGINE WAS DESTROYED AND NEEDED TO BE REPLACED. THE CONTACT DID NOT HAVE THE ENGINE REPLACED. THE FAILURE MILEAGE WAS 72,000.
Owner-reported narrative. 72,000 miles reported. Look up ODI 10538568 at NHTSA ↗
Owner report 10735271 · 2015-07-20 (July 20, 2015)
THE VEHICLE STALLED, ENGINE QUIT, ON A BUSY SIDE STREET. THE DRIVER PULLED OVER ON THE DIRT SIDE OF THE STREET. RESTARTS WERE ATTEMPTED TO NO AVAIL. THE ENGINE WILL IDLE FOR A COUPLE OF SECONDS THEN SHUTDOWN. IT SOUNDED LIKE FUEL STARVATION. THE FUEL INDICATOR SHOWED 4 BARS OR A LITTLE UNDER HALF TANK. THE FUEL TANK WAS FILLED WITH 5 GALLONS OF GASOLINE WHERE THE VEHICLE STARTED FINE AND DRIVEN HOME. THE CAUSE WAS FOUND OUT TO BE A FAULTY FUEL INDICATOR. IT LATER FREEZES ON HALF FULL EVEN IF IT IS FILLED TO FULL TANK AT THE GAS STATION. FUEL…
Owner-reported narrative. 54,920 miles reported. Look up ODI 10735271 at NHTSA ↗
Owner report 10692503 · 2015-03-06 (March 6, 2015)
WHEN THE GAS TANK IS FILLED UP FUEL IS LEAKING FROM THE TOP OF THE TANK AND THERE IS A STRONG ODOR OF GASOLINE IN THE GARAGE. AFTER THE CAR IS DRIVEN AND A FEW GALLONS OF FUEL ARE BURNED, THE SMELL IS NO LONGER NOTICEABLE. THE REPAIR FACILITY SAID THE FUEL SENDING UNIT AND SEALS NEED TO BE REPLACED. *TR
Owner-reported narrative. 35,000 miles reported. Look up ODI 10692503 at NHTSA ↗
Owner report 10193578 · 2007-06-18 (June 18, 2007)
TL*THE CONTACT OWNS A 2007 MERCEDES BENZ CLK550. WHILE DRIVING 10 MPH, THE ENGINE FAILED AND THE STEERING LOCKED. THE FAILURE OCCURRED WITHOUT WARNING. THE VEHICLE WAS TOWED TO A MERCEDES BENZ DEALER. THE VIN, PURCHASE DATE, ENGINE SIZE, POWERTRAIN, AND MILEAGE INFORMATION WERE UNKNOWN.
Owner-reported narrative. Look up ODI 10193578 at NHTSA ↗