Customer instructions on motor vehicles
If the text in the customer instructions is displayed in special characters instead of normal text when using the Mozilla Firefox browser, change the Firefox settings as follows:
Go to the Firefox menu in the top left corner and open Options > Options. Select the Applications tab and go to Portable Document Format (PDF) in the Content Type column and change the settings in the right-hand Action column by clicking on the drop-down arrow and selecting Use Adobe Reader/Acrobat in the menu that opens. Click on OK.