Preston BMW

BMW invites you take everything you think you know about diesel and throw it out the window. With BMW Advanced Diesel, none of the old rules apply. Instead of being dirty, expensive, and slow, it's clean, economical and performance driven. Not to mention convenient.

To prove BMW Advanced Diesel can have a profound impact on your life, Preston BMW would like to present you with a couple of scenarios.

Scenario 1: Tachometer ticks over…

BMW is at once upgrading and downsizing the engine fitted in its three-year old X3 SAV. Please, allow us to explain.

With four-cylinder capacity, the 2013 engine is smaller than the naturally-aspirated V6 it replaces. And because, they didn't want drivers to sacrifice power for greater efficiency, it's not just any 4-cylinder engine. It's the same TwinPower Turbo four cylinder that's featured in the new BMW Z4, BMW 528i and BMW…