The New Isuzu MU-X update has arrived in Australia brought a new Euro 5 diesel engine. The basic shape is exactly the same as the 2013 launch model, but there’s a small tweak to the grille, and brand new Bi-LED headlights on all variants that work better at night. There are also new 16- or 18-inch alloys depending on spec.

The revised MU-X also benefits from some better cabin trims including soft-touch and dual-tone trims on the dash and doors, plus revised infotainment screens measuring 7.0- or 8.0 inches depending on spec, all with reversing cameras. That crap old closing lid atop the dash has been updated as well. Other new stuff includes an uprated eight-speaker system on all variants, as well as the very welcome addition of a USB charger in the middle seat row.


Isuzu also claims to have wiped a few decibels from the noise, vibration and harshness (NVH) levels – addressing a key weakness of the old car according to some buyers – by adding more insulation in the floor, firewall and windscreen.

There’s also that recently introduced 3.0-litre turbo-diesel engine that meets stricter Euro 5 regulations. Power is the same 177 hp as the original version, but the 430 Nm of torque is up 50 Nm, and on tap between 2000 and 2200 rpm. Isuzu is at pains to say that 380 Nm of this is on tap between 1700 and 3500 rpm, a wider rev band than before. Braked towing capacity remains 3.0 tonnes, fuel use kicks off at a claimed class-leading 7.9L/100km on the combined-cycle, the gearboxes are an Isuzu six-speed manual or Aisin six-speed lock-up torque converter-style automatic, and there remain 4×2 or part-time 4×4 drive styles.


The revised engine gets new pistons, new injectors, a new fuel pump, new VGS turbo, new exhaust gas recirculation cooler and subsequent bypass valve, new ceramic glow plugs, new battery sensor and a particulate diffuser. The 4×4 versions retain the same underbody and transfer-case protection, and all versions sport the familiar double-wishbone/five-link suspension setup front/rear. All derivatives get a revised rear diff but with the same ratio, and hill-descent control.

For instance, the real price for the foreseeable future will be AUD 42,990 drive-away for the LS-M manual 4×4, and the top-end LS-T 4×4 auto will be AUD 52,990 drive-away (off a MSRP of AUD 56,100).