The Mercedes G-Class is set to get another update soon. It is likely to get minor interior and exterior changes and a wider track.

Like all previous generations of the G-Class, aka G-Wagen, the future model will feature the same boxy design and retro body mounted on a frame chassis and with a live rear axle. It will also get a wider track which will help in better cabin space.  This increase in room will likely be joined by an updated interior as well as Mercedes’ latest infotainment system.

Changes are also likely to be made to the G-Class’ global engine line-up, which currently comprises a turbocharged six-cylinder diesel and turbocharged eight-cylinder petrol engines, with a turbocharged 6.0-litre V12 and 4.0-litre ‘hot-vee’ turbocharged V8 for the high performance models.

The ‘hot-vee’ V8 and V12 units are expected to remain unchanged, and our sources also believe the other V8, an older 5.5-litre unit, will still be offered. The six-cylinder diesel of the current G 350 d, however, could be replaced with a more efficient unit to be shared with the new E-Class which features a turbocharged 3.0-litre six-cylinder diesel engine that produces 257.5hp. It also conforms to the latest Euro VI emissions standards, so our sources believe the G-Class will inherit it and that development mules are running it for pre-production testing.

No other significant changes are predicted for the 2018 model; largely because much of the G-Class’ charm and appeal comes from the fact it has stayed true to the design of the 1979 original. The updated G-Class looks set to make its world debut late next year, before going on sale globally in 2018.

Sam Sheehan (Autocar UK)