The Isuzu D-Max was Professional Pickup & 4×4 magazine’s second long term test vehicle. From June 2017 until December 2017, we put the Isuzu D-Max through various tests including off-road, trailer testing, real world fuel economy and much more. Click on the various tests below for a more in-depth look at the Isuzu D-Max. Our test vehicle was with the Utah trim level (second highest to the Blade), and was powered by Isuzu’s new 1.9DDi 164PS engine.