One problem related to engine knocking noise has been reported for the 2001 Mercedes Benz E Class. The most recently reported issues are listed below.
While driving heard a loud knocking noise underneath the hood of the vehicle. This caused the vehicle to stall. Consumer was able to restart vehicle and drove it to dealer for analysis. The mechanic could not resolve the problem.
| Catalytic Convertor problems | |
| Engine Knocking Noise problems | |
| Engine problems |