Comparison · 6×2 lorry · long haul at 19.3 t
DAF XG+ 530 FAN vs DAF XG+ 530 FAR
What the numbers actually say
There is 0.4 l/100 km between these two (1.2%). That is inside the 10% tolerance of declared figures, so on fuel alone neither is the better choice: at 120,000 km a year and an assumed £1.40 a litre the gap would be about 480 litres a year (£672). The declared figures for one of them alone span 8.6 l/100 km across its configurations, so the specification ordered matters more than the choice between these two.
Fuel over a year
120,000 km · assumed priceDAF XG+ 530 FAN39,480 litres
£55,272 at the assumed price
DAF XG+ 530 FAR39,960 litres
£55,944 at the assumed price
At 120,000 km a year and an assumed £1.40 a litre; the price is an assumption, not one we track.