I've gotten the WBA warning but it went away.
During heavy rain I've also gotten LCA unavailable warning which mystifies me since the LCA is radar based. I've never gotten a warning like that in my Cayenne with LCA.
I believe the metal roof does not allow roof rack mounting if that is an issue for you. Also there is slightly less head room with metal roof. When I ordered my car in March the panoramic roof was a mandatory option.
A 12 V LiFePO4 battery with a capacity of 40 Ah is used exclusively as the energy store for
the 12 V vehicle electrical system. This 12 V battery is installed in the body front section
in the technical equipment space and is accessed through the bonnet lid. As with the 992,
the battery contains...
Both are under the cover in the frunk. Page 287 in owner's manual. The positive jump terminal is nearby the battery with a cover on it. The negative is further towards the passenger side of the car away from the battery.
To be painfully clear :
Never connect jumper cables directly to the 12 V
lithium battery or other electrical components.
Only connect jumper cables to the emergency
starting terminals
Maybe I've been lucky but I've used the EA station nearest me three times. The first time only one charging position was on line. The last two times all stations were on line and the charge was free due to "equipment upgrade".
I've noticed a mild rhythmic vibration in Range mode at 45 MPH. At this time the car is using the front motor only. It goes away at higher speeds or if I go back to Normal mode. It is not dependent on suspension height.