As the MPG is based on a whole set if davtors, it would fe difficult to state it’s away from the specified MPG.
That’s ashy in fact, if you look at the Volvo brochure (and every other brochure) there is not one WLTP figure per engine anymore
For example; the B4P AWD XC40 gas the following figures\;
WLTP LOW: 24.6-25.4
WLTP Medium 36.7-39.2
WLTP HIGH 39.8-42.8
WLTP EXTEA HIGH 34.0-36.7
WLTP Combined 34.0-36.7
so, which isn’t it meeting? WLTP Has made it more complicated