Mercedes-Benz CLS55: problems, complaints, bulletins
Summary for the Mercedes-Benz CLS55 across 1 model years: 1 owner complaints and 0 NHTSA service bulletins, plus repair videos. Pick a year for details.
Model years
| Year | Owner complaints | involving a crash | Technical service bulletins (TSB) | YouTube repair videos |
|---|---|---|---|---|
| 2007 | 1 | 0 | 0 | 0 |
What fails most often
- Engine: 1 complaints (100% of all).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Engine | 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.
The car drive like new but if I drive and only their for 30 minutes to a hour the car will not start for another eight hours .but once it start its good to go just don't turn it off until you are finish driving for the day .I can drive from home to work because I'm there for eight hours but that's it.
What to check before buying
- Engine. Cold start, unusual noises, oil leaks and engine codes.
Other models of this make
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.