Hi Debs,
I’ve test drove the Audi Q4 40 version, which was most probably what you test drove too.
Audi only introduced the 45 version on the 01 October.
The 45 version now comes with dynamic suspension across ALL the models, the 0 – 60 has dropped massively took, from 8.5 seconds to 6.7 seconds, and the mileage to a full charge, is 10 – 80% in just 28 mins, and the mileage is a realistic 321 miles, although they are claiming 339 miles.
The dynamic suspension is the massive one. The ride will be night and day different from the 40 version I tested.
Would imagine the Audi Q4 45 version will be available to test drive shortly. Maybe, if your in no particular rush, hole on another month, and by then, your local Audi dealer should have one for you to test. Hope this helps.