Fuel consumption for the 2014 Mercedes-Benz G63 is dependent on the type of engine, transmission, or model chosen. The Mercedes-Benz G63 currently offers fuel consumption from 13.8L/100km.

Wheel size for the 2014 Mercedes-Benz G63 will vary depending on model chosen, although keep in mind that many manufacturers offer alternate wheel sizes as options on many models. The wheel size available will alter the range of tyres available to be fitted.

The 2014 Mercedes-Benz G63 has maximum towing capacity of 3500kg. Some models also offer heavy-duty or towing option packs which can increase towing capacity, as well as options which can hamper towing capacity. Towing capacities can vary wildly on a large number of factors. These include engine, transmission, model, and options chosen. Always check with the manufacturer or in your vehicles handbook before attempting to tow anything.