Supplementary Designations For Models and Major Components

The version data and procedures can differ for the models and major components with their 3 to 6-digit designation (e.g 124 or 124.028). These differences are indicated by the supplements in the above image.

National Versions:

The applicable model year is specified following the nationality symbol for the national versions when necessary for differentiation.

If no supplements are present in the designation for the models or major components, the applicable specifications apply for all models or major components listed.