It describes the approximate allocation between chilled and frozen storage, not the appliance's condition or fresh-food freezing capacity. Check the detailed specification for exact usable volumes.
What the observation tells you
For integrated replacements, the split can also affect how furniture doors align. A unit with the same overall height may not match the existing panel arrangement. That is a fitting issue separate from repair of the current appliance.
A useful next step
Use the model's dimensions and installation requirements when discussing future replacement. For a repair enquiry, identify the actual affected compartment rather than treating the split ratio as a diagnosis.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.