Service bulletin No. 73-26
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 11037093 |
| Published by NHTSA | 2026-09-04 |
| Manufacturer's number | No. 73-26 |
| Manufacturer's date | 2026-08-10 |
| NHTSA component | STEERING; STRUCTURE:BODY; ELECTRICAL SYSTEM |
NHTSA's summary
Symptom-based workshop manual for Vibrating Steering Wheel and Red Warning Message “Electrical System Fault” - Observe Specified Procedure. Note that this bulletin is only applicable to all Macan Electric and Cayenne Electric models. The combustion and hybrid Cayenne and Macan variants are not applicable to this bulletin.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Body and frame, Electrical system, Steering
| PORSCHE CAYENNE | 2026 |
|---|---|
| PORSCHE CAYENNE COUPE | 2026 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE MACAN 4 ELECTRIC | 2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE MACAN 4S ELECTRIC | 2025 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE MACAN ELECTRIC | 2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE MACAN TURBO ELECTRIC | 2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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