The small one is an E30 3 series and the big one is an X7 (pre-2022). The X7 does get slightly better fuel consumption than that, 27-29 mpg on the petrol engine. The 3 series is probably somewhere in the low 20s based on forum posts but I’m not sure where to get actual data for that one, and I’ve got no idea which engine is in it
The small one is an E30 3 series and the big one is an X7 (pre-2022). The X7 does get slightly better fuel consumption than that, 27-29 mpg on the petrol engine. The 3 series is probably somewhere in the low 20s based on forum posts but I’m not sure where to get actual data for that one, and I’ve got no idea which engine is in it