Paris show: Audi concept previews ‘Q2’ SUV
BY TERRY MARTIN | 28th Sep 2012
The prize piece in the German marque’s motor show menagerie in the French capital, the Crosslane Coupe is a size down from the current Q3, resting on a 2560mm wheelbase and measuring 4210mm long, 1880mm wide and 1410mm high.
In comparison, the Q3 has a 2603mm wheelbase, stretches to 4385mm and stands as tall as 1590mm, while its overall width is 1831mm – slightly narrower than the Crosslane concept, which has a low, wide stance and styling cues that Audi has confirmed provide a “foretaste” of next-generation Q family styling in the not-too-distant future.
Expected to reach production by 2015 as a rival to the Mini Countryman and other European city SUVs, the Q2 will be underpinned by the Volkswagen Group’s new MQB platform, and in concept form at Paris has emerged with Audi’s new dual-mode plug-in hybrid powertrain that was previewed prior to the show with the latest A1 e-tron prototype.
As with the light-sized e-tron, the Crosslane carries a 95kW/200Nm 1.5-litre three-cylinder TFSI petrol engine that works in concert with two electric motors (50kW/210Nm and 85kW/210Nm), a 17.4kWh lithium-ion battery pack and single-stage transmission.
The total system power output is 130kW, which is enough to propel the 1390kg Crosslane from 0-100km/h in 8.6 seconds – or 9.8 seconds in pure-electric mode. Top speed is 182km/h.
Audi claims further that the Crosslane Coupe is capable of achieving outstanding combined-cycle fuel economy of 1.1 litres per 100km, and CO2 emissions of just 26 grams per kilometres.
The result, according to the car-maker, is a “cosmopolitan vehicle that will appeal to young, sporty customers in particular”.
The 2+2-seat concept’s removable roof and customisation options are evidence of this, along with the engineering of selectable ‘cruise’ and ‘race’ driving modes.
The German manufacturer emphasises the use of three materials to construct what it calls a ‘Multimaterial Space Frame’ – that is: aluminium, which forms a continuous, rigid structure around the occupant cell carbon-fibre-reinforced polymer (CFRP), which is used for the front and rear crumple zones, and the removable roof portions, among other areas and glass-fibre-reinforced polymer (GFRP), which is largely used for surface components.
Interestingly, Audi’s designers have formed the trademark single-frame grille as part of the Multimaterial Space Frame.
Other design elements of note include trapezoidal headlights with ‘matrix’ LED technology, gaping smooth-surfaced air intakes built into the front bumper, strong horizontal lines along the flanks, muscular rear fenders, huge doors and high window sills that accentuate the low ‘greenhouse’ and coupe-like roofline (hence the concept name).
At the rear, the tail-lights are a variation on the motif of the headlights and the bumper incorporates a large aluminium diffuser.
The interior continues the theme presented outside with the use of hi-tech materials – CFRP is used extensively, for example – and basic, sporting design cues, plus the expected high degree of connectivity and interaction between driver and machine.
A full range of conventional petrol and diesel powertrains driving the front and all four wheels is a sure bet for the production version, although count on hybrid being in the mix as well.
