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System overview
WARNING: This page does not describe the selected car, but rather 45 other vehicles, including the 2016 BMW M5, 2016 BMW 550i xDrive, 2016 BMW 550i, 2016 BMW 535i xDrive, and 2016 BMW 535i. However, it is still accessible from the selected car via links, so may be relevant.
The following graphic shows the system overview of the knock control with the engine N55:
Courtesy of BMW OF NORTH AMERICA, INC.
| Index |
Explanation |
| 1 |
Digital engine electronics (DME) |
| 2 |
Knock sensor (cylinders 1 through 3) |
| 3 |
Knock sensor (cylinders 4 through 6) |