Porsche TSB #122-A8U3D-05
2015 Porsche 918 Spyder
Affected Component: ENGINE AND ENGINE COOLING
- Condition Loose or Damaged M8 Threaded Inserts Technical Background The protective panel below the engine is actually an integral part of the rear CFRP monocoque. The rear suspension must never be ladened without this panel properly installed and at least the eight M8 fasteners installed and tightened to specification (see Figure 1).