A "utilitarian vehicle" refers to a car or any mode of transportation that is designed primarily to be practical and useful. It may prioritize functionality, efficiency, and affordability over luxury or aesthetics. Full definition
With the advent of the Velar, there will be four models in the Luxury pillar, two in Leisure and none in Dualpurpose — which rather lays bare JLR bosses» view that fulfilling the market's thirst for plush, upmarket SUVs and crossovers is the priority, before the company turns its attention to more utilitarian vehicles such as the Defender. (autocar.co.uk)
Finally, if you're really interested in going off - road, you'll find that more utilitarian vehicles like Jeep's own Wrangler and the Toyota FJ Cruiser offer more capability on rough terrain. (autoweek.com)