11 00 Engine in general N52K B25
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 BMW 328xi, 2012 BMW 328i, 2011 BMW 328xi, 2011 BMW 328i, and 2010 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE SPECIFICATION
| Cylinder | 6 | |
| Bore | mm | 82 |
| Stroke | mm | 79 |
| Effective displacement | cm3 | 2497 |
| Compression ratio | :1 | 11 |
| Max. permissible engine speed | RPM | 6500±50 |
| Permissible constant speed | RPM | 6300 |
| Compression pressure: Minimum and maximum values depending on position of Valvetronic. |
9... 18 | |
| Compression pressure: Maximum deviation of all cylinders to each other. |
bar | 2 |