Code system Overview With the introduction of the new generation of BlueTec 6 Uni- mog implement carrier, the codings of the special versions have been matched to the new codings of the truck model series. This has necessitated the complete rearrangement of some letter groups. A third of the codes have stayed the same, a third of the codes have been matched to the truck changes and a third have been added due to the new technology. The special equipment codes still have three digits but now have the sequence "letter - number - letter". The codes are made up of the installation location, function and logical usage. Codes that belong together have the same number. For example:
all front axles start with A1, rear axles with A2, etc. The range of numbers "9" in the code groups is reserved for preinstallations and/or omitted items. Design of new code system 1st digit Code group 2nd digit 3rd digit Capital letter (A...Z) Number (0...9) Capital letters (A...Z) Example A 1 W Axles/suspension Front axle Front axle differential lock 7 Introduction of the New Unimog Generation | Model Series 405 – This printout will not be recorded by the update service. Status: 03 / 2013 –