It doesn't have PDC, and may or may not have heated rear seats or rear side airbags. You have to turn on the headlights to tell if they're xenons, since all 2004+ X5s use projector low beams. It also does not have the adjustable ride height, I don't know about self-levelling rear suspension, the premium DSP sound system, or the retractable cargo floor.

Personally I wouldn't want a X5 with the sat nav because nobody listens to cassettes. Plus, I've heard it's pretty slow on the uptake.

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2014 Mazda 3 GT: Ø Consumption: (click for details)