11 25 Pistons with Rings and Pins N54 B30
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2010 BMW 335xi, 2010 BMW 335i, 2009 BMW 335xi, 2009 BMW 335i, and 2008 BMW 335xi. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE TECHNICAL DATA SPECIFICATION - PISTONS WITH RINGS AND PINS
| Piston and pin are paired to each other - replace together only. | - | - |
| Measuring point "A" (position) | mm | 15 |
| Piston diameter at measuring point "A" | - | - |
| Original (new dimension) | mm | 83.967+0.004-0.009 |
| Repair stage (new dimension) | mm | % |
| Oversize (new dimension) | mm | 84.217+0.004-0.009 |
| Piston installation clearance (piston new) | mm | 0.000...0.034 |
| Piston installation clearance (piston worn) | mm | 0.020...0.047 |
| Permissible total wear tolerance between piston and cylinder (engine operated) |
mm | 0.15 |