Correct. But the pump comes with injectable slime that’s supposed to patch up to a 3/16” puncture. Larger than that or in the sidewall and you have to wait for the tow truck. Also others have reported that they only tow you to the nearest Honda dealer which isn’t that helpful after hours. There are threads on what size doughnut spares fit but that takes up some trunk room. There is also a thread on how to replace just the bottle of slime instead of the whole pump package to save $.