I've changed to winter tyres, so just an update, in case anyone comes across this thread.
Lifting the car by the sills as shown in the manual, can be stressful especially when a car is over a decade old. But with Bravo 198 ('07-'14) fortunately is better made.
The sill lifting points have to be very close shown in manual, see images shown earlier, also on the sport skirts there's even marks showing the right location.
You also know this, and it's important, by seeing/feeling a small raised box behind that lifting spot, this has been mentioned earlier, the factory jack made for it, rest of the sill has a more flat area.
My car unfortunately has partly bent front lifting points, possibly due garages had been lifting incorrectly, so try placing the jack as close to that raised/box area as possible, or you may damage the underside, I even gently side-hammered the jack, so it sat closer to it.
There's a lot of plastic underneath, I assume hence the garages lift the cars by this spot as well.