Sorento economy

PeterandSue

Wondering if any other members with Sorento (diesel) cars have found ways to improve fuel economy? Obviously I'm not thinking about the basics of gentle acceleration or tyre pressures etc etc. More about either re-mapping or using plug
in power/economy boxes.



I'm running an '05 XSE Auto and get 20mpg towing 1450kg caravan



Thanks,

Peter