Service bulletins for the 2015 Porsche 911
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
561 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Axle are shown. Show all
| 122-R5K4T-05 | 2017-09-14. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. Concerns: Pressure pipe for lift system on front axle Information: This is to inform you of a voluntary Workshop Campaign on the above-mentioned vehicles. There is a possibility that the threaded connections on the pressure pipe for the electropneumatic lift system on the front axle were not tightened to the prescribed tightening torque on the affected vehicles. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.