Nissan claims that the rated fuel consumption for the Nissan X-Trail 2.0L is 13.4km/litre, which translates to about 7.5 litres per 100 km. We put it through our WapCar Ratings test to find out how many litres of fuel does the Nissan X-Trail consume. 549 Nissan X-Trails have provided 11.4 million miles of real world fuel economy & MPG data. Click here to view all the Nissan X-Trails currently participating in our fuel tracking program. 2023 33.8 Avg MPG 6 Vehicles 32 Fuel-ups 12,474 Miles Tracked View All 2023 Nissan X-Trails 2022 35.3 Avg MPG 1 Vehicle 5 Fuel-ups 2,303 Miles Tracked That increases to 7.8L/100km for all-wheel-drive variants. Hybrid X-Trails come with a fuel-efficiency claim of 6.1L/100km, equating to a 22 per cent saving. D4mtk.