I got a hitch installed by the dealer on my XC40 Recharge. Details were a little hard to find beforehand, so I'll share: 2" opening, class II hitch (despite most class II having a 1-1/4" opening), non retractable (though some other Volvo models do have one that retracts), and both a 4-pin and 7-pin wiring connector. Definitely not as slick looking as without the hitch, but looking forward to putting the U in SUV!