ATTENTION Windows 10 Users:Please be aware that the start of applications is not possible with the browser "Edge". Currently only Internet Explorer v11 is supported.
The new version 3.59.3.002 of ISTA/P will be published on 19.08.16 12:00.
What is OSS
The OSS was developed specifically for independent automotive workshops, guilds, associations, trade schools and government agencies. The OSS offers you a comprehensive range of features.
- Maintenance, repair and diagnostic data
- Commercial Service Data (flat rate units)
- Wheel/tire combinations
- Support from experts on vehicle-specific and parts-related questions via a Technical Help Desk
By using the medium Internet, you are always working with the latest data. No time-consuming updates via CD are required.
To gain access to fee-based information, you purchase time units that are valid for the selected period as soon as payment has been effected. You can find further information in the terms and conditions of licensing and use.Would you like to familiarize yourself with the OSS?