Infiniti changed its name for its 2014 models

All Infiniti models vintage 2014 bear the prefix Q QX cars and vehicles for multifunctional.

Q prefix models: sedans, coupes and convertibles.
Prefix QX models: Crossovers and SUVs.

In addition, each model will be identified by a combination of two numbers, which must indicate the hierarchy within the range.

A decision by Infiniti aims to clarify and simplify the sharing especially between