First drive: Infiniti FX and EX diesel

Infiniti and beyond is where Nissan's prestige range of cars and SUVs have sat for most of us since they were launched last year. Partly because these are premium-pitched cars whose prices start the wrong side of £30,000, and more vitally, because there's been no diesel option to make these models economically viable for buyers.

But that's changing now with the introduction of an impressive new 3.0 V6 turbo diesel.