Service bulletins for the 2023 Porsche Macan
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.
402 on file from NHTSA, as of 2026-10-19.
About U1122 on the 2023 Porsche Macan: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: U1122 are shown. Show all
| No. 95-24 | 2026-01-06. Service bulletin. ENGINE; ELECTRICAL SYSTEM. Technical information for Cruise Control Fault with Active Yellow Warning Message in the Instrument Cluster / Fault Memory Entries "U112200" and "01001E": Re-Programming DME Control Unit |
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| No. 95-24 | 2024-08-06. Service bulletin. FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; ELECTRICAL SYSTEM. Technical information for cruise control fault with active warning message in the instrument cluster/fault memory entries "U112200" and "01001E": Re-Programming DME Control Unit |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.