The term may be applied to any vehicle type — from minivan to convertible, crossover or sport utility vehicle and to any size vehicle, from small to large — in any price range.[1]
Though widely used, the term is broad, highly variable, ambiguous and abstruse — and lacks both measurability or verifiability. In other words, there is no test, defined threshold, or industry standard, that determines at what point an automobile becomes a "luxury vehicle."
"What is a luxury car to some... may be ‘ordinary’ to others."[1]

[edit] Global references