You might have better luck in the right forum.. This is not for XTS or 2018 cars... And as far as I knew US DRL laws are the same. Although just running is not part of the law. Vehicle has to be moving. If Canada Law is different I would like to see that one as cars are passed between Canada and US all the time and I have never heard of this being an issue before.
It’s not a XTS but a XT5 Sorry if not in the right forum
In the US the DRL lights can be switched off ,with the lights selector switch , this is not legal in
Canada . They have to maintain on and can’t be switched off.