A Certificate of Authenticity includes your vehicle’s original factory-installed options, exterior and interior color, engine type and transmission type, production completion date (Birth Date) and manufacturer’s suggested retail price (MSRP), dependent upon availability of information. Only vehicles produced for sale in the US or Canada are eligible for North American certification.
We want to make owning a Porsche a superior experience for every owner. When a campaign or recall must be issued, we want to help you get the problem resolved so you can get back on the road without issue.
To ensure optimum performance of systems and components, they must be regularly maintained. This helps retain their value and improves road safety. Our Porsche Scheduled Maintenance Plan (PSMP) is optimally tailored to your Porsche. Under the Plan, your vehicle is checked at regular intervals. If necessary, wearing parts and fluids are changed. Consult your Porsche dealer for details.
Some plans can be downloaded here:
Porsche is one of the few car makers to undertake extensive tire development and testing, and publish regular manufacturer approvals for summer and winter tires for all new vehicles. Here's an overview of the relevant approvals in PDF format.
How-to information for Porsche owners. Searchable videos and written instructions provide quick answers to your questions.
Download the free Cayenne Owner's App for Blackberry to watch instructional videos offline about how to operate your Cayenne.
On the following page, you can download forms to apply for vehicle and registration documents. It also contains detailed information about connecting a mobile phone to PCM or the CDR via Bluetooth®.Learn more