00 00 M14 And M14X1.5 - Maximum Tightening Torques Acc. To BMW GS 90003-2
WARNING: This page is about a different car, the 2010 BMW 128i, 2009 BMW 128i, and 2008 BMW 128i. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUES SPECIFICATIONS
| Type | Thread | Tightening Specification | |
|---|---|---|---|
| Scope of applicability of tightening torques, refer to excerpt from COMPANY STANDARD BMW GS 90003-2 | Surface color / (surface coating) | ||
| M14 thread | yellow (ZN) | M14 8.8 | 130 Nm |
| silver (ZNS) | M14 8.8 | 104 Nm | |
| yellow (ZN) | M14 10.9 | 180 Nm | |
| silver (ZNS) | M14 10.9 | 155 Nm | |
| yellow (ZN) | M14 12.9 | 220 Nm | |
| silver (ZNS) | M14 12.9 | 170 Nm | |
| M14x1.5 thread | yellow (ZN) | M14 x 1.5 8.8 | 143 Nm |
| silver (ZNS) | M14 x 1.5 8.8 | 110 Nm | |
| yellow (ZN) | M14 x 1.5 10.9 | 200 Nm | |
| silver (ZNS) | M14 x 1.5 10.9 | 165 Nm | |
| yellow (ZN) | M14 x 1.5 12.9 | 240 Nm | |
| silver (ZNS) | M14 x 1.5 12.9 | 180 Nm |