1994 Landcruiser RV80 4.5 ltr petrol 80 Series owned since new. Total Kms 209780. Total fuel used 34,730 lts. Overall fuel consumption 6.04 km/ltr, or 17.03 mpg, or 16.55 ltr/100km. Best fuel economy was 7.28 km/ltr, 20.53 mpg or 13.7 lt/100km.
On average I plan 16.7 lt/100km or 6 km/ltr, giving me a 800km range with 13 litres spare. Towing the camper on a 3500km trip averaged 18.9 lt/100km.