Car Information returns rule information, on a specific Car Type and Rate Code.

Some generic rules for implementation:

Because /CarInformationRQ/(PickUp|DropOff)/AirportCode is deprecated, you should use the /CarInformationRQ/(PickUp|DropOff)/Location structure instead.
If a /CarAvailabilityRS/Cars/Rate/RateID is returned, it must be taken over into /CarInformationRQ/ReferenceKey
If a /CarAvailabilityRS/Cars/@LinkType attribute is returned, it must be taken over into /CarInformationRQ/CarVendorCode/@LinkType attribute

Schema & Definition

Find per request and response message:

visual and textual representations of the XML schemas, which are easier readable
minimum and a maximum elements example to start from to create example messages
the pure XML schema file (.xsd)

CarInformationRQ.htmVisual representation of the schema.
CarInformationRQ t.htmTextual description of the content for the request and the response XML elements and attributes.
CarInformationRQ 1.xmlExample XML with the minimum mandatory elements only.
CarInformationRQ 2.xmlExample XML with all (mandatory and optional) elements. Additionally all elements that can occur more than once are shown repeated twice.
CarInformationRQ.xsdXML Schema file (.xsd)

CarInformationRS.htmVisual representation of the schema.
CarInformationRS t.htmTextual description of the content for the request and the response XML elements and attributes.
CarInformationRS 1.xmlExample XML with the minimum mandatory elements only.
CarInformationRS 2.xmlExample XML with all (mandatory and optional) elements. Additionally all elements that can occur more than once are shown repeated twice.
CarInformationRS.xsdXML Schema file (.xsd)

Introduction