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Service bulletins for the 2011 Porsche Cayenne

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.

511 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Instrument cluster are shown. Show all

Bulletins, newest first
122-F5Q8K-072021-03-06. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER; ELECTRICAL SYSTEM; VEHICLE SPEED CONTROL. Resubmitting at request of Mr. Bernard Hardgrave. Instructions on how to check the cable routing in the front center console area and rework it if necessary in the event that the speedometer needle in the instrument cluster is shaking.
122-P2S9S-112017-10-15. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM. The warning message ?Maximum oil level exceeded? appears in the instrument cluster. Frequent short trips and city driving can cause the warning ?Maximum oil level exceeded? to appear in the instrument cluster. If an oil level warning message ("Maximum oil level exceeded" or "Below minimum oil level") appears in the instrument cluster, the current oil level must always be checked using the AfterSales Service dipstick before doing any other work.
122-Z5U2U-062017-08-01. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM:SOFTWARE. Concerns: Brake fluid reservoir sensor Information: "Warning Brake fluid level" in instrument cluster. Information For precise fault cause analysis for the message "Warning Brake fluid level" in the instrument cluster, the parts will be requested.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.