11 11 Engine Block, Cylinder Crankcase N63 B44
WARNING: This page is about a different car, the 2013 BMW 550i GT, 2012 BMW 550i GT, 2011 BMW 550i GT, and 2010 BMW 550i GT. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE BLOCK, CYLINDER CRANKCASE SPECIFICATIONS
| Bore stage 0 (1) | mm | 89. 000+0.02 | ||
| Bore stage 00 (1) | mm | 89. 250+0.02 | ||
| Bore stage 1 (1) | mm | 89. 500+0.02 | ||
| Permitted out-of-round of cylinder bore (1) | mm | 0.01 | ||
| Permitted conicity of cylinder bore (1) | mm | 0.01 | ||
| Permissible total wear tolerance between piston and cylinder (engine operated) | mm | 0.15 | ||
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