Start standardised navigation
  1. User administration
    1. Registration
    2. Create user
    3. Manage data
    4. Manage users
    5. Deleting user
    6. Log in
    7. Access to safety-related information
  2. Payment
  3. Vehicle identification
    1. VIN
    2. Product features
  4. Information selection
    1. Select information type
    2. Search function with standardised terms
    3. Product structure
    4. Document ID
  5. Call up information packages
    1. Workshop procedures
    2. Circuit diagrams
    3. Technical service information
    4. Recall information
    5. Maintenance plan
    6. Spare parts
    7. Car accessories
    8. Working hours
    9. Converted vehicles
    10. Special tools / workshop equipment
  6. Vehicle diagnostics
    1. Resolution of incorrectly saved entries
    2. Resolutions of symptoms
    3. Integrated diagnostics
  7. Control units / ECUs
    1. Update and replace modules
    2. Vehicle optimisation set
  8. Electronic maintenance history
  9. Repair assistance, technical support
  10.  Request contact for special RMI
    1. User diagnostics
    2. Manufacturer diagnostics
    3. Training and further education documents
    4. Redistributors
    5. Republishers
    6. Inspection and testing services
    7. Alternative fuels retrofit systems
    8. Engine and components remanufacturing
    9. Component and parts manufacturers
    10. Validation of independently developed, non-proprietary VCIs
  11. Courses and training information
  12. Download area

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On 01.10.2025, these prices for RMI flat rates and ODIS will be increased. Flat rates already booked remain unaffected.

Important information - Change to ODIS Service licenses: With the release of ODIS Service 25.1.0 on 18 August 2025, ODIS Service will be compatible with both node-locked and named-user licenses. Therefore, from this date, it will no longer be possible to order node-locked ODIS Service licenses in erWin.

Due to maintenance work, on 12.10.2025, from 14:00 to 16:00 (UTC-0), it will not be possible to make any entries in the Digital Service Schedule.

Important information: the erWin webshop will no longer be available to consumers as of 18.12.2025. Further information can be found here.

One access. Eight brands. The new erWin is coming. A new central portal for diagnosis, repair and maintenance information – clearly structured and ready for the future. Get more infos… Note: This change applies to the erWin access for Volkswagen Passenger Cars, Volkswagen Commercial Vehicles, Audi, Škoda, SEAT, Cupra, Bentley and Lamborghini. MAN erWin remains unchanged.

Partial technical malfunction: Please contact support for further information.

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Flat rate access

You must purchase a flat rate access to use erWin Online documents. You reach the selection page for the various access types using the link Flat rate, left in your menu. Depending on type, the access has a duration of one hour, one day, one week, one month or one year. Please select an access and click on Order. Your selected access is placed in the shopping basket.

If you want to remove an article or the access from your shopping basket, simply click on the field Delete behind the article. The shopping basket already shows the total price of your articles. Via the button Pay you will reach the payment page, where you will complete the purchase process.