Mercedes Benz CLS550 owners have reported 1 problem related to car stall (under the engine and engine cooling category). The most recently reported issues are listed below.
When started and for some period after warm up the engine fuel injectors rattle. The dealer mechanic claims that this is the result of the split rail system installed on the engine. This makes the motor appear to be knocking as the noise is loud. I have reported it several times since 2017.
See
all problems of the 2012 Mercedes Benz CLS550
🔎.
| Problem Category | Number of Problems |
|---|---|
| Engine Oil Leaking problems | |
| Engine Clicking And Tapping Noises problems | |
| Engine And Engine Cooling problems | |
| Engine problems | |
| Car Stall problems | |
| Engine Noise problems | |
| Check Engine Light On problems |