Just had two air struts on the '02 LS430 replaced under warranty. The car was NOT aligned. Can anyone tell me if the FSM/service guide for this procedure states whether an alignment is required or not? My GUESS is that it would be, but the shop swears it's not (and therefore want to charge additional for alignment, whereas if the procedure from the FSM includes an alignment, there would be no additional charge)

Thanks in advance.