In B, the publisher is stating as factual that the passenger was indeed kicked off (as opposed to getting off for any other reason) and that it was in fact for reason Y.
B puts the weight of the writer/publisher behind the claim with a higher bar for verification of events
Also, I think the passenger is trying to be helpful but surely he knows that he can’t manage the infotainment system as a passenger. There has to be some detail or interaction not reported here