Table 1 shows one common engine and engine cooling related problems of the 2007 Mercedes Benz SL550.
| Problem Category | Number of Problems |
|---|---|
| Engine Clicking And Tapping Noises problems |
2007 Mercedes Benz sl 550. Consumer writes in regards to several attempts to reach out to dealerships to repair vehicle engine failure. The spark plugs, valve, engine, transmission mounts and cam plugs on the left cylinder head were all replaced. However, two days later, the vehicle exhibited the same shake as before. As the consumer was driving home, the vehicle made a popping noise and lost all power. She later discovered the engine had exploded. The consumer stated a class action suit was sent to her home regarding an issue with shaft sprockets and idle gear.